[
    {
        "id": "5",
        "timestamp": "2020-03-09 10:16:01",
        "checked": "1",
        "name": "Müggelheim",
        "country": "Berlin",
        "location": "12559 Berlin",
        "date": "2020-03-09",
        "comment": "Die Daten sind lt. BWB Mittelwerte von 2018.",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=12559",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.40",
        "total_hardness_max": "20.10",
        "total_hardness": "19.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.90",
        "carbonate_hardness_max": "9.50",
        "carbonate_hardness": "9.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "840",
        "conductivity_max": "930",
        "conductivity": "885",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.30",
        "acid_capacity_max": "3.71",
        "acid_capacity": "3.51",
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "2.82",
        "calcium_max": "2.94",
        "calcium": "2.88",
        "calcium_unit": "mol\/m³",
        "potassium_min": "0.14",
        "potassium_max": "0.17",
        "potassium": "0.16",
        "potassium_unit": "mol\/m³",
        "magnesium_min": "0.53",
        "magnesium_max": "0.56",
        "magnesium": "0.55",
        "magnesium_unit": "mol\/m³",
        "sodium_min": "1.78",
        "sodium_max": "2.09",
        "sodium": "1.94",
        "sodium_unit": "mol\/m³",
        "nitrate_min": "0.02",
        "nitrate_max": "0.09",
        "nitrate": "0.06",
        "nitrate_unit": "mol\/m³",
        "chloride_min": "1.75",
        "chloride_max": "2.12",
        "chloride": "1.94",
        "chloride_unit": "mol\/m³",
        "sulfate_min": "1.65",
        "sulfate_max": "1.98",
        "sulfate": "1.82",
        "sulfate_unit": "mol\/m³",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "7",
        "timestamp": "2020-03-16 18:48:02",
        "checked": "1",
        "name": "Dresden Coschütz",
        "country": "Sachsen",
        "location": "Dresden Coschütz",
        "date": "2020-03-16",
        "comment": "Mittelwerte Januar-Dezember 2019",
        "link": "https:\/\/www.wassertest-online.de\/wasserqualitaet\/dresden.php",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "5.80",
        "total_hardness_max": null,
        "total_hardness": "5.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "3.50",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "3.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "256",
        "conductivity_max": null,
        "conductivity": "256",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.24",
        "acid_capacity_max": null,
        "acid_capacity": "1.24",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "36.80",
        "calcium_max": null,
        "calcium": "36.80",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.50",
        "potassium_max": null,
        "potassium": "1.50",
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.93",
        "magnesium_max": null,
        "magnesium": "2.93",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.81",
        "sodium_max": null,
        "sodium": "8.81",
        "sodium_unit": "mg\/l",
        "nitrate_min": "16.20",
        "nitrate_max": null,
        "nitrate": "16.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "15.10",
        "chloride_max": null,
        "chloride": "15.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "27.60",
        "sulfate_max": null,
        "sulfate": "27.60",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.8",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "8",
        "timestamp": "2020-03-16 19:05:34",
        "checked": "1",
        "name": "Dresden Hosterwitz",
        "country": "Sachsen",
        "location": "Dresden Hosterwitz",
        "date": "2020-03-16",
        "comment": "Mittelwerte Januar-Dezember 2019",
        "link": "https:\/\/www.wassertest-online.de\/wasserqualitaet\/dresden.php",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "8.40",
        "total_hardness_max": null,
        "total_hardness": "8.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "4.20",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "4.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "484",
        "conductivity_max": null,
        "conductivity": "484",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.49",
        "acid_capacity_max": null,
        "acid_capacity": "1.49",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "44.90",
        "calcium_max": null,
        "calcium": "44.90",
        "calcium_unit": "mg\/l",
        "potassium_min": "5.48",
        "potassium_max": null,
        "potassium": "5.48",
        "potassium_unit": "mg\/l",
        "magnesium_min": "9.18",
        "magnesium_max": null,
        "magnesium": "9.18",
        "magnesium_unit": "mg\/l",
        "sodium_min": "32.80",
        "sodium_max": null,
        "sodium": "32.80",
        "sodium_unit": "mg\/l",
        "nitrate_min": "12.70",
        "nitrate_max": null,
        "nitrate": "12.70",
        "nitrate_unit": "mg\/l",
        "chloride_min": "43.20",
        "chloride_max": null,
        "chloride": "43.20",
        "chloride_unit": "mg\/l",
        "sulfate_min": "81.80",
        "sulfate_max": null,
        "sulfate": "81.80",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "9",
        "timestamp": "2020-03-16 19:11:17",
        "checked": "1",
        "name": "Dresden Tolkewitz",
        "country": "Sachsen",
        "location": "Dresden Tolkewitz",
        "date": "2020-03-16",
        "comment": "Mittelwerte von Januar bis Dezember 2019\r\nhttps:\/\/www.wassertest-online.de\/wasserqualitaet\/dresden.php",
        "link": "",
        "hardness_level": "",
        "total_hardness_min": "13.30",
        "total_hardness_max": null,
        "total_hardness": "13.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "6.30",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "6.30",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "648",
        "conductivity_max": null,
        "conductivity": "648",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.26",
        "acid_capacity_max": null,
        "acid_capacity": "2.26",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "70.60",
        "calcium_max": null,
        "calcium": "70.60",
        "calcium_unit": "mg\/l",
        "potassium_min": "5.54",
        "potassium_max": null,
        "potassium": "5.54",
        "potassium_unit": "mg\/l",
        "magnesium_min": "14.40",
        "magnesium_max": null,
        "magnesium": "14.40",
        "magnesium_unit": "mg\/l",
        "sodium_min": "34.20",
        "sodium_max": null,
        "sodium": "34.20",
        "sodium_unit": "mg\/l",
        "nitrate_min": "15.80",
        "nitrate_max": null,
        "nitrate": "15.80",
        "nitrate_unit": "mg\/l",
        "chloride_min": "55.10",
        "chloride_max": null,
        "chloride": "55.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "104.00",
        "sulfate_max": null,
        "sulfate": "104.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "10",
        "timestamp": "2020-03-16 19:21:19",
        "checked": "1",
        "name": "Esthal",
        "country": "Rheinland-Pfalz",
        "location": "Esthal Pfälzerwald Rheinland-Pfalz",
        "date": "2017-02-22",
        "comment": "",
        "link": "https:\/\/www.sw-lambrecht.de\/de\/Produkte-Preise\/Trinkwasser\/Trinkwasserqualitaet\/Rechte-Seite\/Wasseranalyse-Esthal.pdf",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "2.20",
        "total_hardness_max": null,
        "total_hardness": "2.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "104",
        "conductivity_max": null,
        "conductivity": "104",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "10.00",
        "calcium_max": null,
        "calcium": "10.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mol\/m³",
        "magnesium_min": "3.40",
        "magnesium_max": null,
        "magnesium": "3.40",
        "magnesium_unit": "mg\/l",
        "sodium_min": "2.10",
        "sodium_max": null,
        "sodium": "2.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "2.60",
        "nitrate_max": null,
        "nitrate": "2.60",
        "nitrate_unit": "mg\/l",
        "chloride_min": "4.40",
        "chloride_max": null,
        "chloride": "4.40",
        "chloride_unit": "mg\/l",
        "sulfate_min": "13.00",
        "sulfate_max": null,
        "sulfate": "13.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "12",
        "timestamp": "2020-03-17 09:03:33",
        "checked": "1",
        "name": "Ludwigsburg",
        "country": "Baden-Württemberg",
        "location": "Ludwigsburg",
        "date": "2019-01-01",
        "comment": "Ludwigsburg Versorgungsgebiet Bodensee Wasserversorgung (BWV) und Ludwigsburg Versorgungsgebiet Landeswasser (LW)",
        "link": "https:\/\/www.swlb.de\/ludwigsburgGips\/Ludwigsburg\/swlb.de\/Produkte\/Wasser\/Qualitaet-und-Wasserhaerte\/Lebensmittel-Nummer-1\/Trinkwasser-Analyse-2019.pdf#search=trinkwasseranalyse",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "9.00",
        "total_hardness_max": "12.90",
        "total_hardness": "11.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "7.20",
        "carbonate_hardness_max": "9.80",
        "carbonate_hardness": "8.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "337",
        "conductivity_max": "516",
        "conductivity": "427",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.57",
        "acid_capacity_max": "3.51",
        "acid_capacity": "3.04",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "76.00",
        "calcium_max": null,
        "calcium": "76.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.20",
        "potassium_max": null,
        "potassium": "2.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.30",
        "sodium_max": null,
        "sodium": "12.30",
        "sodium_unit": "mg\/l",
        "nitrate_min": "19.80",
        "nitrate_max": null,
        "nitrate": "19.80",
        "nitrate_unit": "mg\/l",
        "chloride_min": "32.00",
        "chloride_max": null,
        "chloride": "32.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "26.50",
        "sulfate_max": null,
        "sulfate": "26.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "2.60",
        "bicarbonate_max": "3.50",
        "bicarbonate": "3.10",
        "bicarbonate_unit": "mmol\/l"
    },
    {
        "id": "14",
        "timestamp": "2020-03-18 18:21:06",
        "checked": "1",
        "name": "Düsseldorf",
        "country": "Nordrhein-Westfalen",
        "location": "Düsseldorf Stadt",
        "date": "2020-03-18",
        "comment": "Stadtwerke Düsseldorf",
        "link": "https:\/\/www.swd-ag.de\/energie-wasser\/wasser\/trinkwasseranalyse\/",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "16.50",
        "total_hardness_max": null,
        "total_hardness": "16.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "235.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "235.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "813",
        "conductivity_max": null,
        "conductivity": "813",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.85",
        "acid_capacity_max": null,
        "acid_capacity": "3.85",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "96.00",
        "calcium_max": null,
        "calcium": "96.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "4.30",
        "potassium_max": null,
        "potassium": "4.30",
        "potassium_unit": "mg\/l",
        "magnesium_min": "14.00",
        "magnesium_max": null,
        "magnesium": "14.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "50.00",
        "sodium_max": null,
        "sodium": "50.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "17.50",
        "nitrate_max": null,
        "nitrate": "17.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "94.00",
        "chloride_max": null,
        "chloride": "94.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "15",
        "timestamp": "2020-03-18 18:28:55",
        "checked": "1",
        "name": "München",
        "country": "Bayern",
        "location": "München",
        "date": "2020-03-18",
        "comment": "Stadtwerke München, Werte vom Januar 2020",
        "link": "https:\/\/www.swm.de\/dam\/swm\/dokumente\/m-wasser\/trinkwasser-analysewerte.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "13.90",
        "total_hardness_max": "18.90",
        "total_hardness": "16.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "11.20",
        "carbonate_hardness_max": "18.20",
        "carbonate_hardness": "14.70",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "463",
        "conductivity_max": "628",
        "conductivity": "546",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "4.00",
        "acid_capacity_max": "6.50",
        "acid_capacity": "5.25",
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "68.50",
        "calcium_max": "93.70",
        "calcium": "81.10",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.00",
        "potassium_max": "1.20",
        "potassium": "1.10",
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.50",
        "magnesium_max": "24.60",
        "magnesium": "21.05",
        "magnesium_unit": "mg\/l",
        "sodium_min": "4.20",
        "sodium_max": "5.60",
        "sodium": "4.90",
        "sodium_unit": "mg\/l",
        "nitrate_min": "3.50",
        "nitrate_max": "8.90",
        "nitrate": "6.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "7.00",
        "chloride_max": "11.80",
        "chloride": "9.40",
        "chloride_unit": "mg\/l",
        "sulfate_min": "6.80",
        "sulfate_max": "37.90",
        "sulfate": "22.35",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.4",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "16",
        "timestamp": "2020-03-18 18:39:04",
        "checked": "1",
        "name": "Burton upon Trent",
        "country": "UK",
        "location": "Burton upon Trent",
        "date": "2020-03-18",
        "comment": "",
        "link": "https:\/\/www.south-staffs-water.co.uk\/media\/2553\/water-hardness-ssw-2018.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "12.30",
        "total_hardness_max": "13.20",
        "total_hardness": "12.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "62.00",
        "calcium_max": "67.00",
        "calcium": "64.50",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mol\/m³",
        "magnesium_min": "15.90",
        "magnesium_max": "16.30",
        "magnesium": "16.10",
        "magnesium_unit": "mg\/l",
        "sodium_min": null,
        "sodium_max": null,
        "sodium": null,
        "sodium_unit": "mol\/m³",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mol\/m³",
        "chloride_min": null,
        "chloride_max": null,
        "chloride": null,
        "chloride_unit": "mg\/l",
        "sulfate_min": null,
        "sulfate_max": null,
        "sulfate": null,
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": null,
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "148.00",
        "bicarbonate_max": "153.00",
        "bicarbonate": "150.50",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "17",
        "timestamp": "2020-03-18 18:53:41",
        "checked": "1",
        "name": "Bitterfeld-Wolfen",
        "country": "Sachsen-Anhalt",
        "location": "Bitterfeld",
        "date": "2020-03-18",
        "comment": "Stadtwerke Bitterfeld-Wolfen",
        "link": "https:\/\/sw-bitterfeld-wolfen.de\/wp-content\/uploads\/Trinkwasseranalyse_Jahresmittelwerte-2018.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "16.00",
        "total_hardness_max": null,
        "total_hardness": "16.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "664",
        "conductivity_max": null,
        "conductivity": "664",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "95.00",
        "calcium_max": null,
        "calcium": "95.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mol\/m³",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "18.00",
        "sodium_max": null,
        "sodium": "18.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "9.90",
        "nitrate_max": null,
        "nitrate": "9.90",
        "nitrate_unit": "mg\/l",
        "chloride_min": "39.00",
        "chloride_max": null,
        "chloride": "39.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "151.00",
        "sulfate_max": null,
        "sulfate": "151.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "18",
        "timestamp": "2020-03-19 09:48:39",
        "checked": "1",
        "name": "Dortmund Westhofen",
        "country": "Nordrhein-Westfalen",
        "location": "Dortmund",
        "date": "2020-03-19",
        "comment": "Wasserwerk Westhofen 1",
        "link": "https:\/\/www.dew21.de\/privatkunden\/wasser\/trinkwasseranalyse\/",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "7.90",
        "total_hardness_max": null,
        "total_hardness": "7.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "5.90",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "5.90",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "433",
        "conductivity_max": null,
        "conductivity": "433",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.13",
        "acid_capacity_max": null,
        "acid_capacity": "2.13",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "46.00",
        "calcium_max": null,
        "calcium": "46.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.20",
        "potassium_max": null,
        "potassium": "3.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "6.10",
        "magnesium_max": null,
        "magnesium": "6.10",
        "magnesium_unit": "mg\/l",
        "sodium_min": "30.00",
        "sodium_max": null,
        "sodium": "30.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "11.30",
        "nitrate_max": null,
        "nitrate": "11.30",
        "nitrate_unit": "mg\/l",
        "chloride_min": "39.00",
        "chloride_max": null,
        "chloride": "39.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "38.00",
        "sulfate_max": null,
        "sulfate": "38.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "19",
        "timestamp": "2020-03-19 09:51:32",
        "checked": "1",
        "name": "Dortmund Hengsen",
        "country": "Nordrhein-Westfalen",
        "location": "Dortmund",
        "date": "2020-03-19",
        "comment": "Wasserwerk Hengsen",
        "link": "https:\/\/www.dew21.de\/privatkunden\/wasser\/trinkwasseranalyse\/",
        "hardness_level": "",
        "total_hardness_min": "8.00",
        "total_hardness_max": null,
        "total_hardness": "8.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "6.30",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "6.30",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "435",
        "conductivity_max": null,
        "conductivity": "435",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.24",
        "acid_capacity_max": null,
        "acid_capacity": "2.24",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "47.00",
        "calcium_max": null,
        "calcium": "47.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.20",
        "potassium_max": null,
        "potassium": "3.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.90",
        "magnesium_max": null,
        "magnesium": "5.90",
        "magnesium_unit": "mol\/m³",
        "sodium_min": "31.00",
        "sodium_max": null,
        "sodium": "31.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "12.50",
        "nitrate_max": null,
        "nitrate": "12.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "37.00",
        "chloride_max": null,
        "chloride": "37.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "37.00",
        "sulfate_max": null,
        "sulfate": "37.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "20",
        "timestamp": "2020-03-19 09:57:15",
        "checked": "1",
        "name": "Dortmund Villigst",
        "country": "Nordrhein-Westfalen",
        "location": "Dortmund Villigst",
        "date": "2020-03-19",
        "comment": "Wasserwerk Villigst",
        "link": "https:\/\/www.dew21.de\/privatkunden\/wasser\/trinkwasseranalyse\/",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "8.30",
        "total_hardness_max": null,
        "total_hardness": "8.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "6.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "6.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "458",
        "conductivity_max": null,
        "conductivity": "458",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.43",
        "acid_capacity_max": null,
        "acid_capacity": "2.43",
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "49.00",
        "calcium_max": null,
        "calcium": "49.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.40",
        "potassium_max": null,
        "potassium": "3.40",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.90",
        "magnesium_max": null,
        "magnesium": "5.90",
        "magnesium_unit": "mg\/l",
        "sodium_min": "34.00",
        "sodium_max": null,
        "sodium": "34.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "9.70",
        "nitrate_max": null,
        "nitrate": "9.70",
        "nitrate_unit": "mg\/l",
        "chloride_min": "41.00",
        "chloride_max": null,
        "chloride": "41.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "37.00",
        "sulfate_max": null,
        "sulfate": "37.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "21",
        "timestamp": "2020-03-19 10:03:56",
        "checked": "1",
        "name": "Dortmund Halingen",
        "country": "Nordrhein-Westfalen",
        "location": "Dortmund",
        "date": "2020-03-19",
        "comment": "Wasserwerk Halingen\r\n",
        "link": "https:\/\/www.dew21.de\/privatkunden\/wasser\/trinkwasseranalyse\/",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "7.70",
        "total_hardness_max": null,
        "total_hardness": "7.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "5.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "5.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "420",
        "conductivity_max": null,
        "conductivity": "420",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.09",
        "acid_capacity_max": null,
        "acid_capacity": "2.09",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "46.00",
        "calcium_max": null,
        "calcium": "46.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.00",
        "potassium_max": null,
        "potassium": "3.00",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.70",
        "magnesium_max": null,
        "magnesium": "5.70",
        "magnesium_unit": "mg\/l",
        "sodium_min": "29.00",
        "sodium_max": null,
        "sodium": "29.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "10.90",
        "nitrate_max": null,
        "nitrate": "10.90",
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "36.00",
        "sulfate_max": null,
        "sulfate": "36.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "22",
        "timestamp": "2020-03-19 10:26:36",
        "checked": "1",
        "name": "Nürnberg Nord",
        "country": "Bayern",
        "location": "Nürnberg Nord",
        "date": "2020-03-19",
        "comment": "N-Ergie Versorgungsgebiet Nord",
        "link": "https:\/\/www.n-ergie.de\/public\/remotemedien\/media\/n_ergie\/internet\/privatkunden\/produkte\/wasser_1\/01-03-400-0008-0004_Trinkwasser-Analysewerte_2020.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "10.90",
        "total_hardness_max": null,
        "total_hardness": "10.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "8.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "454",
        "conductivity_max": null,
        "conductivity": "454",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "60.00",
        "calcium_max": null,
        "calcium": "60.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.70",
        "potassium_max": null,
        "potassium": "2.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "10.00",
        "nitrate_max": null,
        "nitrate": "10.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "28.00",
        "chloride_max": null,
        "chloride": "28.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "28.00",
        "sulfate_max": null,
        "sulfate": "28.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "25",
        "timestamp": "2020-03-19 10:56:23",
        "checked": "1",
        "name": "Nürnberg Stadt",
        "country": "Bayern",
        "location": "Nürnberg Zentrum",
        "date": "2020-03-19",
        "comment": "",
        "link": "https:\/\/www.n-ergie.de\/public\/remotemedien\/media\/n_ergie\/internet\/privatkunden\/produkte\/wasser_1\/01-03-400-0008-0004_Trinkwasser-Analysewerte_2020.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "12.40",
        "total_hardness_max": null,
        "total_hardness": "12.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "11.40",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "11.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "461",
        "conductivity_max": null,
        "conductivity": "461",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "61.00",
        "calcium_max": null,
        "calcium": "61.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.20",
        "potassium_max": null,
        "potassium": "2.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.00",
        "magnesium_max": null,
        "magnesium": "17.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.90",
        "sodium_max": null,
        "sodium": "8.90",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.00",
        "nitrate_max": null,
        "nitrate": "4.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "12.00",
        "chloride_max": null,
        "chloride": "12.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "18.00",
        "sulfate_max": null,
        "sulfate": "18.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.5",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "27",
        "timestamp": "2020-03-19 11:18:25",
        "checked": "1",
        "name": "Nürnberg Süd",
        "country": "Bayern",
        "location": "Nürnberg Süd",
        "date": "2020-03-19",
        "comment": "",
        "link": "https:\/\/www.n-ergie.de\/public\/remotemedien\/media\/n_ergie\/internet\/privatkunden\/produkte\/wasser_1\/01-03-400-0008-0004_Trinkwasser-Analysewerte_2020.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "11.60",
        "total_hardness_max": null,
        "total_hardness": "11.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "10.10",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "10.10",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "431",
        "conductivity_max": null,
        "conductivity": "431",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "57.00",
        "calcium_max": null,
        "calcium": "57.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.10",
        "potassium_max": null,
        "potassium": "2.10",
        "potassium_unit": "mg\/l",
        "magnesium_min": "16.00",
        "magnesium_max": null,
        "magnesium": "16.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.10",
        "sodium_max": null,
        "sodium": "8.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.00",
        "nitrate_max": null,
        "nitrate": "4.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "11.00",
        "chloride_max": null,
        "chloride": "11.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "17.00",
        "sulfate_max": null,
        "sulfate": "17.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.5",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "28",
        "timestamp": "2020-03-19 11:21:31",
        "checked": "1",
        "name": "Nürnberg Ost",
        "country": "Bayern",
        "location": "Nürnberg Ost",
        "date": "2020-03-19",
        "comment": "",
        "link": "https:\/\/www.n-ergie.de\/public\/remotemedien\/media\/n_ergie\/internet\/privatkunden\/produkte\/wasser_1\/01-03-400-0008-0004_Trinkwasser-Analysewerte_2020.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "8.40",
        "total_hardness_max": null,
        "total_hardness": "8.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "6.40",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "6.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "382",
        "conductivity_max": null,
        "conductivity": "382",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "52.00",
        "calcium_max": null,
        "calcium": "52.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.90",
        "potassium_max": null,
        "potassium": "2.90",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "7.00",
        "nitrate_max": null,
        "nitrate": "7.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "26.00",
        "chloride_max": null,
        "chloride": "26.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "30.00",
        "sulfate_max": null,
        "sulfate": "30.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "29",
        "timestamp": "2020-04-27 21:53:08",
        "checked": "1",
        "name": "Köln am Rhein, links",
        "country": "Nordrhein-Westfalen",
        "location": "Köln linksrheinisch",
        "date": "2019-12-31",
        "comment": "Wasserwerke Hochkirchen, Weiler und Severin\r\nJahresmittelwerte und Standardabweichung der Daten aus 2019\r\n",
        "link": "https:\/\/www.rheinenergie.com\/media\/documents\/trinkwasseranalyse\/Trinkwasseranalyse_Linksrheinisch.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "17.90",
        "total_hardness_max": "19.50",
        "total_hardness": "18.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "12.50",
        "carbonate_hardness_max": "13.30",
        "carbonate_hardness": "12.90",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "770",
        "conductivity_max": "834",
        "conductivity": "802",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "4.40",
        "acid_capacity_max": "4.80",
        "acid_capacity": "4.60",
        "acid_capacity_unit": "mol\/m³",
        "calcium_min": "106.00",
        "calcium_max": "114.00",
        "calcium": "110.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "4.40",
        "potassium_max": "4.60",
        "potassium": "4.50",
        "potassium_unit": "mg\/l",
        "magnesium_min": "14.00",
        "magnesium_max": "16.00",
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "32.00",
        "sodium_max": "38.00",
        "sodium": "35.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "20.00",
        "nitrate_max": "22.00",
        "nitrate": "21.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "58.00",
        "chloride_max": "66.00",
        "chloride": "62.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "77.00",
        "sulfate_max": "87.00",
        "sulfate": "82.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.3",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "30",
        "timestamp": "2020-04-27 22:03:35",
        "checked": "1",
        "name": "Gummersbach",
        "country": "Nordrhein-Westfalen",
        "location": "Gummersbach Bergisches Land NRW",
        "date": "2019-12-31",
        "comment": "Die Werte sind Mittelwerte des Jahres 2019. Genke- und Wiehltalsperre",
        "link": "https:\/\/www.aggerverband.de\/trinkwasser\/trinkwasseranalyse-qualitaetskontrolle?file=files\/assets\/trinkwasser\/Aggerverband_Trinkwasseranalysewerte_2019.pdf",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "5.10",
        "total_hardness_max": null,
        "total_hardness": "5.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "4.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "4.00",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "228",
        "conductivity_max": null,
        "conductivity": "228",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.40",
        "acid_capacity_max": null,
        "acid_capacity": "1.40",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "31.70",
        "calcium_max": null,
        "calcium": "31.70",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.94",
        "potassium_max": null,
        "potassium": "0.94",
        "potassium_unit": "mg\/l",
        "magnesium_min": "31.70",
        "magnesium_max": null,
        "magnesium": "31.70",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.80",
        "sodium_max": null,
        "sodium": "6.80",
        "sodium_unit": "mg\/l",
        "nitrate_min": "8.10",
        "nitrate_max": null,
        "nitrate": "8.10",
        "nitrate_unit": "mg\/l",
        "chloride_min": "15.10",
        "chloride_max": null,
        "chloride": "15.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "12.70",
        "sulfate_max": null,
        "sulfate": "12.70",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "32",
        "timestamp": "2020-05-01 15:12:07",
        "checked": "1",
        "name": "Münster Geist",
        "country": "Nordrhein-Westfalen",
        "location": "48153 Münster",
        "date": "2020-02-17",
        "comment": "",
        "link": "https:\/\/www.stadtwerke-muenster.de\/fileadmin\/stwms\/trinkwasser\/produkte\/dokumente\/Trinkwasseranalyse_2019.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "16.40",
        "total_hardness_max": "16.40",
        "total_hardness": "16.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "10.90",
        "carbonate_hardness_max": "10.90",
        "carbonate_hardness": "10.90",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "721",
        "conductivity_max": "721",
        "conductivity": "721",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.94",
        "acid_capacity_max": "3.94",
        "acid_capacity": "3.94",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "102.90",
        "calcium_max": "102.90",
        "calcium": "102.90",
        "calcium_unit": "mg\/l",
        "potassium_min": "6.70",
        "potassium_max": "6.70",
        "potassium": "6.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.50",
        "magnesium_max": "8.50",
        "magnesium": "8.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "32.10",
        "sodium_max": "32.10",
        "sodium": "32.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "12.70",
        "nitrate_max": "12.70",
        "nitrate": "12.70",
        "nitrate_unit": "mg\/l",
        "chloride_min": "52.30",
        "chloride_max": "52.30",
        "chloride": "52.30",
        "chloride_unit": "mg\/l",
        "sulfate_min": "82.90",
        "sulfate_max": "82.90",
        "sulfate": "82.90",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "33",
        "timestamp": "2020-06-14 17:00:51",
        "checked": "1",
        "name": "Ingolstadt",
        "country": "Bayern",
        "location": "Ingolstadt, Oberbayern, Bayern",
        "date": "2019-07-01",
        "comment": "",
        "link": "https:\/\/www.in-kb.de\/Wasser\/Trinkwasser\/Qualit%C3%A4t",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "20.50",
        "total_hardness_max": "20.50",
        "total_hardness": "20.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "18.70",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "18.70",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "6.67",
        "acid_capacity_max": null,
        "acid_capacity": "6.67",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "92.00",
        "calcium_max": null,
        "calcium": "92.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.00",
        "potassium_max": null,
        "potassium": "2.00",
        "potassium_unit": "mg\/l",
        "magnesium_min": "33.00",
        "magnesium_max": null,
        "magnesium": "33.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.60",
        "sodium_max": null,
        "sodium": "6.60",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.30",
        "nitrate_max": null,
        "nitrate": "1.30",
        "nitrate_unit": "mg\/l",
        "chloride_min": "8.50",
        "chloride_max": null,
        "chloride": "8.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "31.00",
        "sulfate_max": null,
        "sulfate": "31.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.6",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "34",
        "timestamp": "2020-06-19 00:06:20",
        "checked": "1",
        "name": "Delmenhorst",
        "country": "Niedersachsen",
        "location": "Delmenhorst Niedersachsen",
        "date": "2001-04-20",
        "comment": "",
        "link": "https:\/\/www.stadtwerkegruppe-del.de\/versorgung\/trinkwasser\/trinkwasseranalyse.html",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "7.20",
        "total_hardness_max": "7.20",
        "total_hardness": "7.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "3.90",
        "carbonate_hardness_max": "4.00",
        "carbonate_hardness": "4.00",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "372",
        "conductivity_max": "372",
        "conductivity": "372",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.42",
        "acid_capacity_max": "1.42",
        "acid_capacity": "1.42",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "37.60",
        "calcium_max": "37.60",
        "calcium": "37.60",
        "calcium_unit": "mg\/l",
        "potassium_min": "4.39",
        "potassium_max": "4.39",
        "potassium": "4.39",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.51",
        "magnesium_max": "8.51",
        "magnesium": "8.51",
        "magnesium_unit": "mg\/l",
        "sodium_min": "19.10",
        "sodium_max": "19.10",
        "sodium": "19.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.06",
        "nitrate_max": "1.06",
        "nitrate": "1.06",
        "nitrate_unit": "mg\/l",
        "chloride_min": "30.20",
        "chloride_max": "30.20",
        "chloride": "30.20",
        "chloride_unit": "mg\/l",
        "sulfate_min": "59.50",
        "sulfate_max": "59.50",
        "sulfate": "59.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "35",
        "timestamp": "2020-07-07 16:12:40",
        "checked": "1",
        "name": "Hannover",
        "country": "Niedersachsen",
        "location": "Hannover (Stadtgebiet)",
        "date": "2020-01-01",
        "comment": "Das Stadtwasser in Hannover wird aus Oberflächenwasser aus dem Harz und Brunnewasser aus der Südheide (Fuhrberger Feld) verschnitten. Die Minimum\/Maximum-Werte der Parameter weichen deutliche vom Mittelwert ab. Verwendet wurde der Mittelwert für die einzelnen Parameter.",
        "link": "https:\/\/www.enercity.de\/privatkunden\/produkte\/wasser\/wasserqualitaet",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "0.60",
        "total_hardness_max": "2.50",
        "total_hardness": "1.60",
        "total_hardness_unit": "mmol\/l",
        "carbonate_hardness_min": "0.30",
        "carbonate_hardness_max": "1.70",
        "carbonate_hardness": "1.00",
        "carbonate_hardness_unit": "mmol\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "150",
        "conductivity_max": "660",
        "conductivity": "405",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "0.05",
        "acid_capacity_max": "3.30",
        "acid_capacity": "1.68",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "17.00",
        "calcium_max": "94.00",
        "calcium": "55.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.80",
        "potassium_max": "4.10",
        "potassium": "2.45",
        "potassium_unit": "mg\/l",
        "magnesium_min": "3.10",
        "magnesium_max": "11.00",
        "magnesium": "7.05",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.00",
        "sodium_max": "36.00",
        "sodium": "21.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.70",
        "nitrate_max": "6.60",
        "nitrate": "3.65",
        "nitrate_unit": "mg\/l",
        "chloride_min": "11.00",
        "chloride_max": "59.00",
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "21.00",
        "sulfate_max": "120.00",
        "sulfate": "70.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "37",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Burton",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": " ",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "47.70",
        "total_hardness_max": null,
        "total_hardness": "47.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "221.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "221.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "0.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "0.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "275.00",
        "calcium_max": null,
        "calcium": "275.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "40.00",
        "magnesium_max": null,
        "magnesium": "40.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "35.00",
        "chloride_max": null,
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "610.00",
        "sulfate_max": null,
        "sulfate": "610.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "17.4",
        "cation_min": "18.10",
        "cation_max": null,
        "cation": "18.10",
        "cation_unit": "meq\/l",
        "anion_min": "18.10",
        "anion_max": null,
        "anion": "18.10",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "270.00",
        "bicarbonate_max": null,
        "bicarbonate": "270.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "38",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Dortmund",
        "country": "Nordrhein-Westfalen",
        "location": "",
        "date": "0000-00-00",
        "comment": "Sehr mineralisch schmeckend, in der Praxis wird man das Profil anpassen\t\t\t\t",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "35.70",
        "total_hardness_max": null,
        "total_hardness": "35.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "193.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "193.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "230.00",
        "calcium_max": null,
        "calcium": "230.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "40.00",
        "sodium_max": null,
        "sodium": "40.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "130.00",
        "chloride_max": null,
        "chloride": "130.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "330.00",
        "sulfate_max": null,
        "sulfate": "330.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.5",
        "cation_min": "14.40",
        "cation_max": null,
        "cation": "14.40",
        "cation_unit": "meq\/l",
        "anion_min": "14.40",
        "anion_max": null,
        "anion": "14.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "235.00",
        "bicarbonate_max": null,
        "bicarbonate": "235.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "39",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "1",
        "name": "Dublin",
        "country": "Irland",
        "location": "Dublin",
        "date": "2021-08-13",
        "comment": "Von Nord- und West-Dublin",
        "link": "",
        "hardness_level": "",
        "total_hardness_min": "17.70",
        "total_hardness_max": null,
        "total_hardness": "17.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "258.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "258.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "10.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "10.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "120.00",
        "calcium_max": null,
        "calcium": "120.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.00",
        "magnesium_max": null,
        "magnesium": "4.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "19.00",
        "chloride_max": null,
        "chloride": "19.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "55.00",
        "sulfate_max": null,
        "sulfate": "55.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.9",
        "cation_min": "6.80",
        "cation_max": null,
        "cation": "6.80",
        "cation_unit": "meq\/l",
        "anion_min": "6.80",
        "anion_max": null,
        "anion": "6.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "315.00",
        "bicarbonate_max": null,
        "bicarbonate": "315.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "40",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Dublin (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "6.90",
        "total_hardness_max": null,
        "total_hardness": "6.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "43.00",
        "calcium_max": null,
        "calcium": "43.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.00",
        "magnesium_max": null,
        "magnesium": "4.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "19.00",
        "chloride_max": null,
        "chloride": "19.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "55.00",
        "sulfate_max": null,
        "sulfate": "55.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.9",
        "cation_min": "3.00",
        "cation_max": null,
        "cation": "3.00",
        "cation_unit": "meq\/l",
        "anion_min": "3.00",
        "anion_max": null,
        "anion": "3.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "41",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Edinburgh",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Edinburgh",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "18.60",
        "total_hardness_max": null,
        "total_hardness": "18.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "234.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "234.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "8.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "8.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "100.00",
        "calcium_max": null,
        "calcium": "100.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "20.00",
        "magnesium_max": null,
        "magnesium": "20.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "55.00",
        "sodium_max": null,
        "sodium": "55.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "50.00",
        "chloride_max": null,
        "chloride": "50.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "140.00",
        "sulfate_max": null,
        "sulfate": "140.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.8",
        "cation_min": "9.00",
        "cation_max": null,
        "cation": "9.00",
        "cation_unit": "meq\/l",
        "anion_min": "9.00",
        "anion_max": null,
        "anion": "9.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "285.00",
        "bicarbonate_max": null,
        "bicarbonate": "285.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "42",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Edinburgh (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.20",
        "total_hardness_max": null,
        "total_hardness": "9.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "33.00",
        "calcium_max": null,
        "calcium": "33.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "20.00",
        "magnesium_max": null,
        "magnesium": "20.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "55.00",
        "sodium_max": null,
        "sodium": "55.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "50.00",
        "chloride_max": null,
        "chloride": "50.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "140.00",
        "sulfate_max": null,
        "sulfate": "140.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.8",
        "cation_min": "5.70",
        "cation_max": null,
        "cation": "5.70",
        "cation_unit": "meq\/l",
        "anion_min": "5.60",
        "anion_max": null,
        "anion": "5.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "43",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "1",
        "name": "London",
        "country": "UK",
        "location": "London",
        "date": "2021-08-13",
        "comment": "Zusammenfassung verschiedener Londoner Wasseranalysen",
        "link": "",
        "hardness_level": "",
        "total_hardness_min": "11.20",
        "total_hardness_max": null,
        "total_hardness": "11.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "136.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "136.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "5.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "5.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "70.00",
        "calcium_max": null,
        "calcium": "70.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "6.00",
        "magnesium_max": null,
        "magnesium": "6.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "40.00",
        "sulfate_max": null,
        "sulfate": "40.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.1",
        "cation_min": "4.60",
        "cation_max": null,
        "cation": "4.60",
        "cation_unit": "meq\/l",
        "anion_min": "4.60",
        "anion_max": null,
        "anion": "4.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "166.00",
        "bicarbonate_max": null,
        "bicarbonate": "166.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "44",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "London (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.30",
        "total_hardness_max": null,
        "total_hardness": "7.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "42.00",
        "calcium_max": null,
        "calcium": "42.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "6.00",
        "magnesium_max": null,
        "magnesium": "6.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "40.00",
        "sulfate_max": null,
        "sulfate": "40.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.1",
        "cation_min": "3.20",
        "cation_max": null,
        "cation": "3.20",
        "cation_unit": "meq\/l",
        "anion_min": "3.20",
        "anion_max": null,
        "anion": "3.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "45",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Munich",
        "country": "Bayern",
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung München",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "14.70",
        "total_hardness_max": null,
        "total_hardness": "14.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "242.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "242.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "10.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "10.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "77.00",
        "calcium_max": null,
        "calcium": "77.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.00",
        "magnesium_max": null,
        "magnesium": "17.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "4.00",
        "sodium_max": null,
        "sodium": "4.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "8.00",
        "chloride_max": null,
        "chloride": "8.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "18.00",
        "sulfate_max": null,
        "sulfate": "18.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.3",
        "cation_min": "5.40",
        "cation_max": null,
        "cation": "5.40",
        "cation_unit": "meq\/l",
        "anion_min": "5.40",
        "anion_max": null,
        "anion": "5.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "295.00",
        "bicarbonate_max": null,
        "bicarbonate": "295.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "46",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Munich (abgkocht)",
        "country": "Bayern",
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.60",
        "total_hardness_max": null,
        "total_hardness": "5.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "82.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "82.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "12.00",
        "calcium_max": null,
        "calcium": "12.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.00",
        "magnesium_max": null,
        "magnesium": "17.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "4.00",
        "sodium_max": null,
        "sodium": "4.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "8.00",
        "chloride_max": null,
        "chloride": "8.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "18.00",
        "sulfate_max": null,
        "sulfate": "18.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.3",
        "cation_min": "2.20",
        "cation_max": null,
        "cation": "2.20",
        "cation_unit": "meq\/l",
        "anion_min": "2.20",
        "anion_max": null,
        "anion": "2.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "100.00",
        "bicarbonate_max": null,
        "bicarbonate": "100.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "47",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Pilsen",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Pilsener",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "1.40",
        "total_hardness_max": null,
        "total_hardness": "1.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "13.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "13.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "0.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "0.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "7.00",
        "calcium_max": null,
        "calcium": "7.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.00",
        "magnesium_max": null,
        "magnesium": "2.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "2.00",
        "sodium_max": null,
        "sodium": "2.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "6.00",
        "chloride_max": null,
        "chloride": "6.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "8.00",
        "sulfate_max": null,
        "sulfate": "8.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.3",
        "cation_min": "0.60",
        "cation_max": null,
        "cation": "0.60",
        "cation_unit": "meq\/l",
        "anion_min": "0.60",
        "anion_max": null,
        "anion": "0.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "16.00",
        "bicarbonate_max": null,
        "bicarbonate": "16.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "48",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Vienna",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Wien",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "14.00",
        "total_hardness_max": null,
        "total_hardness": "14.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "184.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "184.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "7.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "7.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "75.00",
        "calcium_max": null,
        "calcium": "75.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.00",
        "sodium_max": null,
        "sodium": "10.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "15.00",
        "chloride_max": null,
        "chloride": "15.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "60.00",
        "sulfate_max": null,
        "sulfate": "60.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "4.0",
        "cation_min": "5.40",
        "cation_max": null,
        "cation": "5.40",
        "cation_unit": "meq\/l",
        "anion_min": "5.40",
        "anion_max": null,
        "anion": "5.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "225.00",
        "bicarbonate_max": null,
        "bicarbonate": "225.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "49",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Vienna (abgkocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.20",
        "total_hardness_max": null,
        "total_hardness": "7.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "27.00",
        "calcium_max": null,
        "calcium": "27.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.00",
        "sodium_max": null,
        "sodium": "10.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "15.00",
        "chloride_max": null,
        "chloride": "15.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "60.00",
        "sulfate_max": null,
        "sulfate": "60.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "4.0",
        "cation_min": "3.00",
        "cation_max": null,
        "cation": "3.00",
        "cation_unit": "meq\/l",
        "anion_min": "3.00",
        "anion_max": null,
        "anion": "3.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "50",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Düsseldorf",
        "country": "Nordrhein-Westfalen",
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Düsseldorf",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.10",
        "total_hardness_max": null,
        "total_hardness": "9.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "40.00",
        "calcium_max": null,
        "calcium": "40.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "45.00",
        "chloride_max": null,
        "chloride": "45.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "80.00",
        "sulfate_max": null,
        "sulfate": "80.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.8",
        "cation_min": "4.32",
        "cation_max": null,
        "cation": "4.32",
        "cation_unit": "meq\/l",
        "anion_min": "4.26",
        "anion_max": null,
        "anion": "4.26",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "81.00",
        "bicarbonate_max": null,
        "bicarbonate": "81.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "51",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Düsseldorf (abgekocht)",
        "country": "Nordrhein-Westfalen",
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.90",
        "total_hardness_max": null,
        "total_hardness": "8.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "39.00",
        "calcium_max": null,
        "calcium": "39.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "45.00",
        "chloride_max": null,
        "chloride": "45.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "80.00",
        "sulfate_max": null,
        "sulfate": "80.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.8",
        "cation_min": "4.27",
        "cation_max": null,
        "cation": "4.27",
        "cation_unit": "meq\/l",
        "anion_min": "4.25",
        "anion_max": null,
        "anion": "4.25",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "52",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Beerse (Flandern, Antwerpen)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "13.20",
        "total_hardness_max": null,
        "total_hardness": "13.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "105.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "105.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "3.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "3.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "73.00",
        "calcium_max": null,
        "calcium": "73.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "52.00",
        "sodium_max": null,
        "sodium": "52.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "80.00",
        "chloride_max": null,
        "chloride": "80.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "125.00",
        "sulfate_max": null,
        "sulfate": "125.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "7.00",
        "cation_max": null,
        "cation": "7.00",
        "cation_unit": "meq\/l",
        "anion_min": "7.00",
        "anion_max": null,
        "anion": "7.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "128.00",
        "bicarbonate_max": null,
        "bicarbonate": "128.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "53",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Beerse (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "11.00",
        "total_hardness_max": null,
        "total_hardness": "11.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "57.00",
        "calcium_max": null,
        "calcium": "57.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "52.00",
        "sodium_max": null,
        "sodium": "52.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "80.00",
        "chloride_max": null,
        "chloride": "80.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "125.00",
        "sulfate_max": null,
        "sulfate": "125.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "6.20",
        "cation_max": null,
        "cation": "6.20",
        "cation_unit": "meq\/l",
        "anion_min": "6.20",
        "anion_max": null,
        "anion": "6.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "54",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brügge (Westflandern)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "21.50",
        "total_hardness_max": null,
        "total_hardness": "21.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "267.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "267.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "9.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "9.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "132.00",
        "calcium_max": null,
        "calcium": "132.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "20.00",
        "sodium_max": null,
        "sodium": "20.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "99.00",
        "sulfate_max": null,
        "sulfate": "99.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.6",
        "cation_min": "8.50",
        "cation_max": null,
        "cation": "8.50",
        "cation_unit": "meq\/l",
        "anion_min": "8.50",
        "anion_max": null,
        "anion": "8.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "326.00",
        "bicarbonate_max": null,
        "bicarbonate": "326.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "55",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brügge (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.10",
        "total_hardness_max": null,
        "total_hardness": "10.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "51.00",
        "calcium_max": null,
        "calcium": "51.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "20.00",
        "sodium_max": null,
        "sodium": "20.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "99.00",
        "sulfate_max": null,
        "sulfate": "99.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.6",
        "cation_min": "4.50",
        "cation_max": null,
        "cation": "4.50",
        "cation_unit": "meq\/l",
        "anion_min": "4.40",
        "anion_max": null,
        "anion": "4.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "56",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brüssel",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "16.50",
        "total_hardness_max": null,
        "total_hardness": "16.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "205.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "205.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "7.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "7.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "100.00",
        "calcium_max": null,
        "calcium": "100.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "18.00",
        "sodium_max": null,
        "sodium": "18.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "41.00",
        "chloride_max": null,
        "chloride": "41.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": "6.70",
        "cation_max": null,
        "cation": "6.70",
        "cation_unit": "meq\/l",
        "anion_min": "6.70",
        "anion_max": null,
        "anion": "6.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "250.00",
        "bicarbonate_max": null,
        "bicarbonate": "250.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "57",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brüssel (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.70",
        "total_hardness_max": null,
        "total_hardness": "8.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "44.00",
        "calcium_max": null,
        "calcium": "44.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "18.00",
        "sodium_max": null,
        "sodium": "18.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "41.00",
        "chloride_max": null,
        "chloride": "41.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": "3.90",
        "cation_max": null,
        "cation": "3.90",
        "cation_unit": "meq\/l",
        "anion_min": "3.90",
        "anion_max": null,
        "anion": "3.90",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "58",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hoegaarden (Flandern, Brabant)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "15.10",
        "total_hardness_max": null,
        "total_hardness": "15.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "140.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "140.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "90.00",
        "calcium_max": null,
        "calcium": "90.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "16.00",
        "sodium_max": null,
        "sodium": "16.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "53.00",
        "chloride_max": null,
        "chloride": "53.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "82.00",
        "sulfate_max": null,
        "sulfate": "82.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.5",
        "cation_min": "6.10",
        "cation_max": null,
        "cation": "6.10",
        "cation_unit": "meq\/l",
        "anion_min": "6.00",
        "anion_max": null,
        "anion": "6.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "171.00",
        "bicarbonate_max": null,
        "bicarbonate": "171.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "59",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hoegaarden (abgkocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.90",
        "total_hardness_max": null,
        "total_hardness": "10.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "60.00",
        "calcium_max": null,
        "calcium": "60.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "16.00",
        "sodium_max": null,
        "sodium": "16.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "53.00",
        "chloride_max": null,
        "chloride": "53.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "82.00",
        "sulfate_max": null,
        "sulfate": "82.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.5",
        "cation_min": "4.60",
        "cation_max": null,
        "cation": "4.60",
        "cation_unit": "meq\/l",
        "anion_min": "4.50",
        "anion_max": null,
        "anion": "4.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "60",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Willebroek (Flandern, Antwerpen)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "11.40",
        "total_hardness_max": null,
        "total_hardness": "11.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "117.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "117.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "68.00",
        "calcium_max": null,
        "calcium": "68.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.00",
        "magnesium_max": null,
        "magnesium": "8.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": null,
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "60.00",
        "chloride_max": null,
        "chloride": "60.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "5.50",
        "cation_max": null,
        "cation": "5.50",
        "cation_unit": "meq\/l",
        "anion_min": "5.50",
        "anion_max": null,
        "anion": "5.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "143.00",
        "bicarbonate_max": null,
        "bicarbonate": "143.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "61",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Willebroek (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.60",
        "total_hardness_max": null,
        "total_hardness": "8.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "48.00",
        "calcium_max": null,
        "calcium": "48.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.00",
        "magnesium_max": null,
        "magnesium": "8.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": null,
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "60.00",
        "chloride_max": null,
        "chloride": "60.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "4.50",
        "cation_max": null,
        "cation": "4.50",
        "cation_unit": "meq\/l",
        "anion_min": "4.50",
        "anion_max": null,
        "anion": "4.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "62",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Antwerpen (Flandern)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.70",
        "total_hardness_max": null,
        "total_hardness": "10.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "130.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "130.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "5.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "5.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "65.00",
        "calcium_max": null,
        "calcium": "65.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "7.00",
        "magnesium_max": null,
        "magnesium": "7.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "16.00",
        "sodium_max": null,
        "sodium": "16.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "30.00",
        "chloride_max": null,
        "chloride": "30.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "48.00",
        "sulfate_max": null,
        "sulfate": "48.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "4.50",
        "cation_max": null,
        "cation": "4.50",
        "cation_unit": "meq\/l",
        "anion_min": "4.50",
        "anion_max": null,
        "anion": "4.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "159.00",
        "bicarbonate_max": null,
        "bicarbonate": "159.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "63",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Antwerpen (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.10",
        "total_hardness_max": null,
        "total_hardness": "7.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "39.00",
        "calcium_max": null,
        "calcium": "39.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "7.00",
        "magnesium_max": null,
        "magnesium": "7.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "16.00",
        "sodium_max": null,
        "sodium": "16.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "30.00",
        "chloride_max": null,
        "chloride": "30.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "48.00",
        "sulfate_max": null,
        "sulfate": "48.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "3.20",
        "cation_max": null,
        "cation": "3.20",
        "cation_unit": "meq\/l",
        "anion_min": "3.20",
        "anion_max": null,
        "anion": "3.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "64",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brabant (Brüssel)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "18.30",
        "total_hardness_max": null,
        "total_hardness": "18.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "221.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "221.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "8.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "8.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "111.00",
        "calcium_max": null,
        "calcium": "111.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "12.00",
        "magnesium_max": null,
        "magnesium": "12.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "14.00",
        "sodium_max": null,
        "sodium": "14.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "40.00",
        "chloride_max": null,
        "chloride": "40.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "74.00",
        "sulfate_max": null,
        "sulfate": "74.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "7.10",
        "cation_max": null,
        "cation": "7.10",
        "cation_unit": "meq\/l",
        "anion_min": "7.10",
        "anion_max": null,
        "anion": "7.10",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "270.00",
        "bicarbonate_max": null,
        "bicarbonate": "270.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "65",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Brabant (Brüssel) (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.60",
        "total_hardness_max": null,
        "total_hardness": "9.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "49.00",
        "calcium_max": null,
        "calcium": "49.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "12.00",
        "magnesium_max": null,
        "magnesium": "12.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "14.00",
        "sodium_max": null,
        "sodium": "14.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "40.00",
        "chloride_max": null,
        "chloride": "40.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "74.00",
        "sulfate_max": null,
        "sulfate": "74.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "4.00",
        "cation_max": null,
        "cation": "4.00",
        "cation_unit": "meq\/l",
        "anion_min": "4.00",
        "anion_max": null,
        "anion": "4.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "66",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hennegau (Wallonie)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "19.70",
        "total_hardness_max": null,
        "total_hardness": "19.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "258.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "258.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "9.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "9.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "113.00",
        "calcium_max": null,
        "calcium": "113.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.00",
        "magnesium_max": null,
        "magnesium": "17.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "41.00",
        "chloride_max": null,
        "chloride": "41.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "65.00",
        "sulfate_max": null,
        "sulfate": "65.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "7.70",
        "cation_max": null,
        "cation": "7.70",
        "cation_unit": "meq\/l",
        "anion_min": "7.70",
        "anion_max": null,
        "anion": "7.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "315.00",
        "bicarbonate_max": null,
        "bicarbonate": "315.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "67",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hennegau (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.00",
        "total_hardness_max": null,
        "total_hardness": "9.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "36.00",
        "calcium_max": null,
        "calcium": "36.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "17.00",
        "magnesium_max": null,
        "magnesium": "17.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "41.00",
        "chloride_max": null,
        "chloride": "41.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "65.00",
        "sulfate_max": null,
        "sulfate": "65.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "3.80",
        "cation_max": null,
        "cation": "3.80",
        "cation_unit": "meq\/l",
        "anion_min": "3.80",
        "anion_max": null,
        "anion": "3.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "68",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Achouffe (Wallonie, Luxemburg",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.00",
        "total_hardness_max": null,
        "total_hardness": "5.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "57.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "57.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "29.00",
        "calcium_max": null,
        "calcium": "29.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.00",
        "magnesium_max": null,
        "magnesium": "4.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "35.00",
        "chloride_max": null,
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "12.00",
        "sulfate_max": null,
        "sulfate": "12.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.3",
        "cation_min": "2.30",
        "cation_max": null,
        "cation": "2.30",
        "cation_unit": "meq\/l",
        "anion_min": "2.40",
        "anion_max": null,
        "anion": "2.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "70.00",
        "bicarbonate_max": null,
        "bicarbonate": "70.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "69",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Orval (Wallonie, Luxemburg)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "14.40",
        "total_hardness_max": null,
        "total_hardness": "14.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "221.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "221.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "8.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "8.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "96.00",
        "calcium_max": null,
        "calcium": "96.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.00",
        "magnesium_max": null,
        "magnesium": "4.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.00",
        "sodium_max": null,
        "sodium": "5.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "13.00",
        "chloride_max": null,
        "chloride": "13.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "25.00",
        "sulfate_max": null,
        "sulfate": "25.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "5.30",
        "cation_max": null,
        "cation": "5.30",
        "cation_unit": "meq\/l",
        "anion_min": "5.30",
        "anion_max": null,
        "anion": "5.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "270.00",
        "bicarbonate_max": null,
        "bicarbonate": "270.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "70",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Orval (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.70",
        "total_hardness_max": null,
        "total_hardness": "5.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "34.00",
        "calcium_max": null,
        "calcium": "34.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.00",
        "magnesium_max": null,
        "magnesium": "4.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.00",
        "sodium_max": null,
        "sodium": "5.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "13.00",
        "chloride_max": null,
        "chloride": "13.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "25.00",
        "sulfate_max": null,
        "sulfate": "25.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "2.20",
        "cation_max": null,
        "cation": "2.20",
        "cation_unit": "meq\/l",
        "anion_min": "2.20",
        "anion_max": null,
        "anion": "2.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "71",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Rochefort (Wallonie, Ardennen)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "13.80",
        "total_hardness_max": null,
        "total_hardness": "13.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "201.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "201.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "8.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "8.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "82.00",
        "calcium_max": null,
        "calcium": "82.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.00",
        "sodium_max": null,
        "sodium": "6.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "17.00",
        "chloride_max": null,
        "chloride": "17.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "32.00",
        "sulfate_max": null,
        "sulfate": "32.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "5.20",
        "cation_max": null,
        "cation": "5.20",
        "cation_unit": "meq\/l",
        "anion_min": "5.20",
        "anion_max": null,
        "anion": "5.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "245.00",
        "bicarbonate_max": null,
        "bicarbonate": "245.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "72",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Rochefort (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "6.20",
        "total_hardness_max": null,
        "total_hardness": "6.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "28.00",
        "calcium_max": null,
        "calcium": "28.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.00",
        "sodium_max": null,
        "sodium": "6.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "17.00",
        "chloride_max": null,
        "chloride": "17.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "32.00",
        "sulfate_max": null,
        "sulfate": "32.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": "2.50",
        "cation_max": null,
        "cation": "2.50",
        "cation_unit": "meq\/l",
        "anion_min": "2.50",
        "anion_max": null,
        "anion": "2.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "73",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Chimay (Wallonie, Hennegau)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "11.40",
        "total_hardness_max": null,
        "total_hardness": "11.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "168.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "168.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "6.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "6.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "70.00",
        "calcium_max": null,
        "calcium": "70.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "7.00",
        "magnesium_max": null,
        "magnesium": "7.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "7.00",
        "sodium_max": null,
        "sodium": "7.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "21.00",
        "chloride_max": null,
        "chloride": "21.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "21.00",
        "sulfate_max": null,
        "sulfate": "21.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "4.40",
        "cation_max": null,
        "cation": "4.40",
        "cation_unit": "meq\/l",
        "anion_min": "4.40",
        "anion_max": null,
        "anion": "4.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "205.00",
        "bicarbonate_max": null,
        "bicarbonate": "205.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "74",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Chimay (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.70",
        "total_hardness_max": null,
        "total_hardness": "5.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "29.00",
        "calcium_max": null,
        "calcium": "29.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "7.00",
        "magnesium_max": null,
        "magnesium": "7.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "7.00",
        "sodium_max": null,
        "sodium": "7.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "21.00",
        "chloride_max": null,
        "chloride": "21.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "21.00",
        "sulfate_max": null,
        "sulfate": "21.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "2.30",
        "cation_max": null,
        "cation": "2.30",
        "cation_unit": "meq\/l",
        "anion_min": "2.30",
        "anion_max": null,
        "anion": "2.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "75",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Lüttich (Wallonie)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "11.90",
        "total_hardness_max": null,
        "total_hardness": "11.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "172.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "172.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "7.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "7.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "60.00",
        "calcium_max": null,
        "calcium": "60.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.00",
        "sodium_max": null,
        "sodium": "11.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.00",
        "chloride_max": null,
        "chloride": "24.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "28.00",
        "sulfate_max": null,
        "sulfate": "28.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "4.70",
        "cation_max": null,
        "cation": "4.70",
        "cation_unit": "meq\/l",
        "anion_min": "4.70",
        "anion_max": null,
        "anion": "4.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "210.00",
        "bicarbonate_max": null,
        "bicarbonate": "210.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "76",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Lüttich (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "6.00",
        "total_hardness_max": null,
        "total_hardness": "6.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "3.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "3.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "18.00",
        "calcium_max": null,
        "calcium": "18.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.00",
        "sodium_max": null,
        "sodium": "11.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.00",
        "chloride_max": null,
        "chloride": "24.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "28.00",
        "sulfate_max": null,
        "sulfate": "28.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "2.60",
        "cation_max": null,
        "cation": "2.60",
        "cation_unit": "meq\/l",
        "anion_min": "2.60",
        "anion_max": null,
        "anion": "2.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "77",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Ostflandern",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "23.80",
        "total_hardness_max": null,
        "total_hardness": "23.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "389.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "389.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "16.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "16.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "134.00",
        "calcium_max": null,
        "calcium": "134.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "22.00",
        "magnesium_max": null,
        "magnesium": "22.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "52.00",
        "sodium_max": null,
        "sodium": "52.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "47.00",
        "chloride_max": null,
        "chloride": "47.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "76.00",
        "sulfate_max": null,
        "sulfate": "76.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "10.80",
        "cation_max": null,
        "cation": "10.80",
        "cation_unit": "meq\/l",
        "anion_min": "10.70",
        "anion_max": null,
        "anion": "10.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "475.00",
        "bicarbonate_max": null,
        "bicarbonate": "475.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "78",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Ostflandern (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.60",
        "total_hardness_max": null,
        "total_hardness": "5.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "3.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "3.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "4.00",
        "calcium_max": null,
        "calcium": "4.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "22.00",
        "magnesium_max": null,
        "magnesium": "22.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "52.00",
        "sodium_max": null,
        "sodium": "52.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "47.00",
        "chloride_max": null,
        "chloride": "47.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "76.00",
        "sulfate_max": null,
        "sulfate": "76.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "4.30",
        "cation_max": null,
        "cation": "4.30",
        "cation_unit": "meq\/l",
        "anion_min": "4.20",
        "anion_max": null,
        "anion": "4.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "79",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Westflandern",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "18.30",
        "total_hardness_max": null,
        "total_hardness": "18.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "250.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "250.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "9.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "9.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "114.00",
        "calcium_max": null,
        "calcium": "114.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "125.00",
        "sodium_max": null,
        "sodium": "125.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "139.00",
        "chloride_max": null,
        "chloride": "139.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "145.00",
        "sulfate_max": null,
        "sulfate": "145.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "11.90",
        "cation_max": null,
        "cation": "11.90",
        "cation_unit": "meq\/l",
        "anion_min": "11.90",
        "anion_max": null,
        "anion": "11.90",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "305.00",
        "bicarbonate_max": null,
        "bicarbonate": "305.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "80",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Westflandern (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.90",
        "total_hardness_max": null,
        "total_hardness": "7.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "40.00",
        "calcium_max": null,
        "calcium": "40.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "125.00",
        "sodium_max": null,
        "sodium": "125.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "139.00",
        "chloride_max": null,
        "chloride": "139.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "145.00",
        "sulfate_max": null,
        "sulfate": "145.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "8.30",
        "cation_max": null,
        "cation": "8.30",
        "cation_unit": "meq\/l",
        "anion_min": "8.30",
        "anion_max": null,
        "anion": "8.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "81",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Ardennen (F)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "11.40",
        "total_hardness_max": null,
        "total_hardness": "11.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "164.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "164.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "6.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "6.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "60.00",
        "calcium_max": null,
        "calcium": "60.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.00",
        "sodium_max": null,
        "sodium": "11.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.00",
        "chloride_max": null,
        "chloride": "24.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "25.00",
        "sulfate_max": null,
        "sulfate": "25.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "4.50",
        "cation_max": null,
        "cation": "4.50",
        "cation_unit": "meq\/l",
        "anion_min": "4.50",
        "anion_max": null,
        "anion": "4.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "200.00",
        "bicarbonate_max": null,
        "bicarbonate": "200.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "82",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Ardennes (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "resultierendes Profil nach dem Kochen und Dekantieren",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "5.80",
        "total_hardness_max": null,
        "total_hardness": "5.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "20.00",
        "calcium_max": null,
        "calcium": "20.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.00",
        "magnesium_max": null,
        "magnesium": "13.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.00",
        "sodium_max": null,
        "sodium": "11.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.00",
        "chloride_max": null,
        "chloride": "24.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "25.00",
        "sulfate_max": null,
        "sulfate": "25.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.0",
        "cation_min": "2.50",
        "cation_max": null,
        "cation": "2.50",
        "cation_unit": "meq\/l",
        "anion_min": "2.50",
        "anion_max": null,
        "anion": "2.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "83",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Pale Ale Profil",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "für hopfige Biere",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "20.40",
        "total_hardness_max": null,
        "total_hardness": "20.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "29.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "29.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "113.00",
        "calcium_max": null,
        "calcium": "113.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "20.00",
        "magnesium_max": null,
        "magnesium": "20.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "55.00",
        "chloride_max": null,
        "chloride": "55.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "300.00",
        "sulfate_max": null,
        "sulfate": "300.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "5.5",
        "cation_min": "8.40",
        "cation_max": null,
        "cation": "8.40",
        "cation_unit": "meq\/l",
        "anion_min": "8.40",
        "anion_max": null,
        "anion": "8.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "35.00",
        "bicarbonate_max": null,
        "bicarbonate": "35.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "84",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Mild Ale Profil",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "für malzige englische Ales",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.00",
        "total_hardness_max": null,
        "total_hardness": "7.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "37.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "37.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "0.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "0.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "0.00",
        "magnesium_max": null,
        "magnesium": "0.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "20.00",
        "sodium_max": null,
        "sodium": "20.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "65.00",
        "chloride_max": null,
        "chloride": "65.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "40.00",
        "sulfate_max": null,
        "sulfate": "40.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.6",
        "cation_min": "3.40",
        "cation_max": null,
        "cation": "3.40",
        "cation_unit": "meq\/l",
        "anion_min": "3.40",
        "anion_max": null,
        "anion": "3.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "45.00",
        "bicarbonate_max": null,
        "bicarbonate": "45.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "85",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "American Lager",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "von amerikanischer Großbrauerei",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "3.20",
        "total_hardness_max": null,
        "total_hardness": "3.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "16.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "16.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "0.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "0.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "13.00",
        "calcium_max": null,
        "calcium": "13.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "6.00",
        "magnesium_max": null,
        "magnesium": "6.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.00",
        "sodium_max": null,
        "sodium": "8.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "13.00",
        "chloride_max": null,
        "chloride": "13.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "37.00",
        "sulfate_max": null,
        "sulfate": "37.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.8",
        "cation_min": "1.50",
        "cation_max": null,
        "cation": "1.50",
        "cation_unit": "meq\/l",
        "anion_min": "1.50",
        "anion_max": null,
        "anion": "1.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "20.00",
        "bicarbonate_max": null,
        "bicarbonate": "20.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "86",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hellgelb vollmundig",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.20",
        "total_hardness_max": null,
        "total_hardness": "8.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.00",
        "sodium_max": null,
        "sodium": "5.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "70.00",
        "chloride_max": null,
        "chloride": "70.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "55.00",
        "sulfate_max": null,
        "sulfate": "55.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": "3.10",
        "cation_max": null,
        "cation": "3.10",
        "cation_unit": "meq\/l",
        "anion_min": "3.10",
        "anion_max": null,
        "anion": "3.10",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "87",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hellgelb ausgewogen",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.60",
        "total_hardness_max": null,
        "total_hardness": "8.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "7.00",
        "magnesium_max": null,
        "magnesium": "7.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.00",
        "sodium_max": null,
        "sodium": "5.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "60.00",
        "chloride_max": null,
        "chloride": "60.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "75.00",
        "sulfate_max": null,
        "sulfate": "75.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.3",
        "cation_min": "3.30",
        "cation_max": null,
        "cation": "3.30",
        "cation_unit": "meq\/l",
        "anion_min": "3.30",
        "anion_max": null,
        "anion": "3.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "88",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Hellgelb trocken",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.30",
        "total_hardness_max": null,
        "total_hardness": "9.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.00",
        "sodium_max": null,
        "sodium": "5.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "45.00",
        "chloride_max": null,
        "chloride": "45.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "105.00",
        "sulfate_max": null,
        "sulfate": "105.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.3",
        "cation_min": "3.50",
        "cation_max": null,
        "cation": "3.50",
        "cation_unit": "meq\/l",
        "anion_min": "3.50",
        "anion_max": null,
        "anion": "3.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "89",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Amber vollmundig",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.20",
        "total_hardness_max": null,
        "total_hardness": "8.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "29.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "29.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "65.00",
        "chloride_max": null,
        "chloride": "65.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "55.00",
        "sulfate_max": null,
        "sulfate": "55.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": "3.60",
        "cation_max": null,
        "cation": "3.60",
        "cation_unit": "meq\/l",
        "anion_min": "3.60",
        "anion_max": null,
        "anion": "3.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "35.00",
        "bicarbonate_max": null,
        "bicarbonate": "35.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "90",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Amber ausgewogen",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.30",
        "total_hardness_max": null,
        "total_hardness": "9.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "33.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "33.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "63.00",
        "chloride_max": null,
        "chloride": "63.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "75.00",
        "sulfate_max": null,
        "sulfate": "75.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "4.00",
        "cation_max": null,
        "cation": "4.00",
        "cation_unit": "meq\/l",
        "anion_min": "4.00",
        "anion_max": null,
        "anion": "4.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "40.00",
        "bicarbonate_max": null,
        "bicarbonate": "40.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "91",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Amber trocken",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.50",
        "total_hardness_max": null,
        "total_hardness": "10.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "37.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "37.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "0.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "0.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "50.00",
        "chloride_max": null,
        "chloride": "50.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "110.00",
        "sulfate_max": null,
        "sulfate": "110.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.2",
        "cation_min": "4.40",
        "cation_max": null,
        "cation": "4.40",
        "cation_unit": "meq\/l",
        "anion_min": "4.40",
        "anion_max": null,
        "anion": "4.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "45.00",
        "bicarbonate_max": null,
        "bicarbonate": "45.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "92",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Braun vollmundig",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.20",
        "total_hardness_max": null,
        "total_hardness": "8.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "70.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "70.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "27.00",
        "sodium_max": null,
        "sodium": "27.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "60.00",
        "chloride_max": null,
        "chloride": "60.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "50.00",
        "sulfate_max": null,
        "sulfate": "50.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": "4.10",
        "cation_max": null,
        "cation": "4.10",
        "cation_unit": "meq\/l",
        "anion_min": "4.10",
        "anion_max": null,
        "anion": "4.10",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "85.00",
        "bicarbonate_max": null,
        "bicarbonate": "85.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "93",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Braun ausgewogen",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.30",
        "total_hardness_max": null,
        "total_hardness": "9.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "74.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "74.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "27.00",
        "sodium_max": null,
        "sodium": "27.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "55.00",
        "chloride_max": null,
        "chloride": "55.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.3",
        "cation_min": "4.50",
        "cation_max": null,
        "cation": "4.50",
        "cation_unit": "meq\/l",
        "anion_min": "4.50",
        "anion_max": null,
        "anion": "4.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "90.00",
        "bicarbonate_max": null,
        "bicarbonate": "90.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "94",
        "timestamp": "2020-07-08 15:18:09",
        "checked": "0",
        "name": "Braun trocken",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.50",
        "total_hardness_max": null,
        "total_hardness": "10.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "78.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "78.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "27.00",
        "sodium_max": null,
        "sodium": "27.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "45.00",
        "chloride_max": null,
        "chloride": "45.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "99.00",
        "sulfate_max": null,
        "sulfate": "99.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.2",
        "cation_min": "4.90",
        "cation_max": null,
        "cation": "4.90",
        "cation_unit": "meq\/l",
        "anion_min": "4.90",
        "anion_max": null,
        "anion": "4.90",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "95.00",
        "bicarbonate_max": null,
        "bicarbonate": "95.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "95",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Dunkel vollmundig",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "8.20",
        "total_hardness_max": null,
        "total_hardness": "8.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "115.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "115.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": null,
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "45.00",
        "chloride_max": null,
        "chloride": "45.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "35.00",
        "sulfate_max": null,
        "sulfate": "35.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": "4.30",
        "cation_max": null,
        "cation": "4.30",
        "cation_unit": "meq\/l",
        "anion_min": "4.30",
        "anion_max": null,
        "anion": "4.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "140.00",
        "bicarbonate_max": null,
        "bicarbonate": "140.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "96",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Dunkel ausgewogen",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.30",
        "total_hardness_max": null,
        "total_hardness": "9.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "116.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "116.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": null,
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "44.00",
        "chloride_max": null,
        "chloride": "44.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "57.00",
        "sulfate_max": null,
        "sulfate": "57.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.3",
        "cation_min": "4.80",
        "cation_max": null,
        "cation": "4.80",
        "cation_unit": "meq\/l",
        "anion_min": "4.80",
        "anion_max": null,
        "anion": "4.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "142.00",
        "bicarbonate_max": null,
        "bicarbonate": "142.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "97",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Dunkel trocken",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.50",
        "total_hardness_max": null,
        "total_hardness": "10.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "119.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "119.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": null,
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": null,
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "39.00",
        "chloride_max": null,
        "chloride": "39.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "84.00",
        "sulfate_max": null,
        "sulfate": "84.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.2",
        "cation_min": "5.20",
        "cation_max": null,
        "cation": "5.20",
        "cation_unit": "meq\/l",
        "anion_min": "5.20",
        "anion_max": null,
        "anion": "5.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "145.00",
        "bicarbonate_max": null,
        "bicarbonate": "145.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "98",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "PseudoBohPils",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "enthält wenig Ca, Cl und SO₄ ",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "2.80",
        "total_hardness_max": null,
        "total_hardness": "2.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "20.00",
        "calcium_max": null,
        "calcium": "20.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "0.00",
        "magnesium_max": null,
        "magnesium": "0.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.00",
        "sodium_max": null,
        "sodium": "8.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "35.00",
        "chloride_max": null,
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "15.00",
        "sulfate_max": null,
        "sulfate": "15.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.4",
        "cation_min": "1.30",
        "cation_max": null,
        "cation": "1.30",
        "cation_unit": "meq\/l",
        "anion_min": "1.30",
        "anion_max": null,
        "anion": "1.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "99",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Jever (abgkocht)",
        "country": "Niedersachsen",
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Jever, nach Abkochen",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.60",
        "total_hardness_max": null,
        "total_hardness": "7.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "49.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "49.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "46.00",
        "calcium_max": null,
        "calcium": "46.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": null,
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.00",
        "sodium_max": null,
        "sodium": "15.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "30.00",
        "chloride_max": null,
        "chloride": "30.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "75.00",
        "sulfate_max": null,
        "sulfate": "75.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.5",
        "cation_min": "3.40",
        "cation_max": null,
        "cation": "3.40",
        "cation_unit": "meq\/l",
        "anion_min": "3.40",
        "anion_max": null,
        "anion": "3.40",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "60.00",
        "bicarbonate_max": null,
        "bicarbonate": "60.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "100",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Wicklow Mountain",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "Dubliner Wasserquelle, von Guinness genutzt",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "3.00",
        "total_hardness_max": null,
        "total_hardness": "3.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "29.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "29.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "1.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "18.00",
        "calcium_max": null,
        "calcium": "18.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.00",
        "magnesium_max": null,
        "magnesium": "2.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.00",
        "sodium_max": null,
        "sodium": "13.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "20.00",
        "chloride_max": null,
        "chloride": "20.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "22.00",
        "sulfate_max": null,
        "sulfate": "22.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.1",
        "cation_min": "1.60",
        "cation_max": null,
        "cation": "1.60",
        "cation_unit": "meq\/l",
        "anion_min": "1.60",
        "anion_max": null,
        "anion": "1.60",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "35.00",
        "bicarbonate_max": null,
        "bicarbonate": "35.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "101",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Burton (abgekocht)",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "44.90",
        "total_hardness_max": null,
        "total_hardness": "44.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "172.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "172.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "255.00",
        "calcium_max": null,
        "calcium": "255.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "40.00",
        "magnesium_max": null,
        "magnesium": "40.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "35.00",
        "chloride_max": null,
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "610.00",
        "sulfate_max": null,
        "sulfate": "610.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "17.4",
        "cation_min": "17.10",
        "cation_max": null,
        "cation": "17.10",
        "cation_unit": "meq\/l",
        "anion_min": "17.10",
        "anion_max": null,
        "anion": "17.10",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "210.00",
        "bicarbonate_max": null,
        "bicarbonate": "210.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "102",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Köln (abgekocht)",
        "country": "Nordrhein-Westfalen",
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "7.50",
        "total_hardness_max": null,
        "total_hardness": "7.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "66.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "66.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "37.00",
        "calcium_max": null,
        "calcium": "37.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "25.00",
        "sodium_max": null,
        "sodium": "25.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "35.00",
        "chloride_max": null,
        "chloride": "35.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "70.00",
        "sulfate_max": null,
        "sulfate": "70.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.0",
        "cation_min": "3.80",
        "cation_max": null,
        "cation": "3.80",
        "cation_unit": "meq\/l",
        "anion_min": "3.80",
        "anion_max": null,
        "anion": "3.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "80.00",
        "bicarbonate_max": null,
        "bicarbonate": "80.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "103",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "NEIPA",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "für ein volles Mundgefühl, hopfige Biere",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "14.70",
        "total_hardness_max": null,
        "total_hardness": "14.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-4.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-4.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "105.00",
        "calcium_max": null,
        "calcium": "105.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "0.00",
        "magnesium_max": null,
        "magnesium": "0.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.00",
        "sodium_max": null,
        "sodium": "12.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "150.00",
        "chloride_max": null,
        "chloride": "150.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "75.00",
        "sulfate_max": null,
        "sulfate": "75.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.5",
        "cation_min": "5.80",
        "cation_max": null,
        "cation": "5.80",
        "cation_unit": "meq\/l",
        "anion_min": "5.80",
        "anion_max": null,
        "anion": "5.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "104",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Pale Ale Profile II",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "14.90",
        "total_hardness_max": null,
        "total_hardness": "14.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "41.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "41.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-2.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-2.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "90.00",
        "calcium_max": null,
        "calcium": "90.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "10.00",
        "magnesium_max": null,
        "magnesium": "10.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.00",
        "sodium_max": null,
        "sodium": "10.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "25.00",
        "chloride_max": null,
        "chloride": "25.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "200.00",
        "sulfate_max": null,
        "sulfate": "200.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "8.0",
        "cation_min": "5.70",
        "cation_max": null,
        "cation": "5.70",
        "cation_unit": "meq\/l",
        "anion_min": "5.70",
        "anion_max": null,
        "anion": "5.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "50.00",
        "bicarbonate_max": null,
        "bicarbonate": "50.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "105",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Passau Ranneybrunnen 1",
        "country": "Bayern",
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Passau, Donauinsel",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "9.40",
        "total_hardness_max": null,
        "total_hardness": "9.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "144.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "144.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "6.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "6.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "49.00",
        "calcium_max": null,
        "calcium": "49.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "11.00",
        "magnesium_max": null,
        "magnesium": "11.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.20",
        "sodium_max": null,
        "sodium": "10.20",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "13.80",
        "chloride_max": null,
        "chloride": "13.80",
        "chloride_unit": "mg\/l",
        "sulfate_min": "22.90",
        "sulfate_max": null,
        "sulfate": "22.90",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": "3.80",
        "cation_max": null,
        "cation": "3.80",
        "cation_unit": "meq\/l",
        "anion_min": "3.80",
        "anion_max": null,
        "anion": "3.80",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "176.00",
        "bicarbonate_max": null,
        "bicarbonate": "176.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "106",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Passau Ranneybrunnen 2",
        "country": "Bayern",
        "location": "",
        "date": "0000-00-00",
        "comment": "von Wasserversorgung Passau, Donauinsel",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "10.90",
        "total_hardness_max": null,
        "total_hardness": "10.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "175.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "175.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "7.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "7.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "58.00",
        "calcium_max": null,
        "calcium": "58.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "12.00",
        "magnesium_max": null,
        "magnesium": "12.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.00",
        "sodium_max": null,
        "sodium": "8.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "9.00",
        "chloride_max": null,
        "chloride": "9.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "22.00",
        "sulfate_max": null,
        "sulfate": "22.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.4",
        "cation_min": "4.20",
        "cation_max": null,
        "cation": "4.20",
        "cation_unit": "meq\/l",
        "anion_min": "4.20",
        "anion_max": null,
        "anion": "4.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "213.00",
        "bicarbonate_max": null,
        "bicarbonate": "213.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "107",
        "timestamp": "2020-07-08 15:18:10",
        "checked": "0",
        "name": "Randy Mosher IPA",
        "country": null,
        "location": "",
        "date": "0000-00-00",
        "comment": "betont volles Mundgefühl, hopfige Note, orientiert sich am Burton",
        "link": null,
        "hardness_level": null,
        "total_hardness_min": "19.50",
        "total_hardness_max": null,
        "total_hardness": "19.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "0.00",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "0.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "-5.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "-5.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "110.00",
        "calcium_max": null,
        "calcium": "110.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "18.00",
        "magnesium_max": null,
        "magnesium": "18.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "16.00",
        "sodium_max": null,
        "sodium": "16.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "50.00",
        "chloride_max": null,
        "chloride": "50.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "300.00",
        "sulfate_max": null,
        "sulfate": "300.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "6.0",
        "cation_min": "7.70",
        "cation_max": null,
        "cation": "7.70",
        "cation_unit": "meq\/l",
        "anion_min": "7.70",
        "anion_max": null,
        "anion": "7.70",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "0.00",
        "bicarbonate_max": null,
        "bicarbonate": "0.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "108",
        "timestamp": "2020-07-18 13:25:40",
        "checked": "1",
        "name": "Karlsruhe",
        "country": "Baden-Württemberg",
        "location": "Karlsruhe",
        "date": "2019-12-31",
        "comment": "Jahresmittelwerte aus 2019 Stand 18.07.2020\r\nUntersuchungslabor: DVGW-Technologiezentrum Wasser, Karlsruhe",
        "link": "https:\/\/www.stadtwerke-karlsruhe.de\/swk-media\/docs\/service\/infomaterial\/produkte\/Trinkwasser-Jahresmittelwerte-KA.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "17.70",
        "total_hardness_max": "17.70",
        "total_hardness": "17.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "15.00",
        "carbonate_hardness_max": "15.00",
        "carbonate_hardness": "15.00",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "662",
        "conductivity_max": "662",
        "conductivity": "662",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.40",
        "acid_capacity_max": "5.40",
        "acid_capacity": "5.40",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "111.00",
        "calcium_max": "111.00",
        "calcium": "111.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.70",
        "potassium_max": "1.70",
        "potassium": "1.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "9.80",
        "magnesium_max": "9.80",
        "magnesium": "9.80",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.40",
        "sodium_max": "11.40",
        "sodium": "11.40",
        "sodium_unit": "mg\/l",
        "nitrate_min": "3.40",
        "nitrate_max": "3.40",
        "nitrate": "3.40",
        "nitrate_unit": "mg\/l",
        "chloride_min": "23.50",
        "chloride_max": "23.50",
        "chloride": "23.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "47.50",
        "sulfate_max": "47.50",
        "sulfate": "47.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "327.00",
        "bicarbonate_max": "327.00",
        "bicarbonate": "327.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "109",
        "timestamp": "2020-08-09 09:27:48",
        "checked": "1",
        "name": "Hunsrück",
        "country": "Rheinland-Pfalz",
        "location": "Hunsrück, Mittelrhein, Rheinland-Pfalz ",
        "date": "2020-01-23",
        "comment": "Liste ist noch nicht vollständig. Fehlende Werte werden noch nachgefragt.",
        "link": "https:\/\/rhwasser.de",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.00",
        "total_hardness_max": "18.00",
        "total_hardness": "18.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "925",
        "conductivity_max": "925",
        "conductivity": "925",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.71",
        "acid_capacity_max": "3.71",
        "acid_capacity": "3.71",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "100.00",
        "calcium_max": "100.00",
        "calcium": "100.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "7.90",
        "potassium_max": "7.90",
        "potassium": "7.90",
        "potassium_unit": "mg\/l",
        "magnesium_min": "18.00",
        "magnesium_max": "18.00",
        "magnesium": "18.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "59.00",
        "sodium_max": "59.00",
        "sodium": "59.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "16.00",
        "nitrate_max": "16.00",
        "nitrate": "16.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "130.00",
        "chloride_max": "130.00",
        "chloride": "130.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "81.00",
        "sulfate_max": "81.00",
        "sulfate": "81.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.6",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "111",
        "timestamp": "2020-09-01 16:24:44",
        "checked": "1",
        "name": "Götzis",
        "country": "Österreich\/Vorarlberg",
        "location": "Götzis bei Feldkirch, Vorarlberg, Entnahmestelle Meschach",
        "date": "2020-09-01",
        "comment": "",
        "link": "https:\/\/goetzis.at\/wasser\/wasserwerk-goetzis",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.00",
        "total_hardness_max": "22.00",
        "total_hardness": "20.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "10.00",
        "carbonate_hardness_max": "15.00",
        "carbonate_hardness": "12.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "5.00",
        "residual_alkalinity_max": "10.00",
        "residual_alkalinity": "7.50",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "25",
        "conductivity_max": "30",
        "conductivity": "28",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.40",
        "acid_capacity_max": "3.00",
        "acid_capacity": "2.70",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "22.00",
        "calcium_max": "35.00",
        "calcium": "28.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "35.00",
        "potassium_max": "50.00",
        "potassium": "42.50",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.00",
        "magnesium_max": "10.00",
        "magnesium": "7.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "1.00",
        "sodium_max": "5.00",
        "sodium": "3.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "14.00",
        "nitrate_max": "25.00",
        "nitrate": "19.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "1.00",
        "chloride_max": "3.00",
        "chloride": "2.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "2.00",
        "sulfate_max": "10.00",
        "sulfate": "6.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.0",
        "cation_min": "20.00",
        "cation_max": "30.00",
        "cation": "25.00",
        "cation_unit": "meq\/l",
        "anion_min": "22.00",
        "anion_max": "30.00",
        "anion": "26.00",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "33.00",
        "bicarbonate_max": "35.00",
        "bicarbonate": "34.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "112",
        "timestamp": "2020-10-01 16:18:51",
        "checked": "1",
        "name": "Jena Burgau",
        "country": "Thüringen",
        "location": "Jena Burgau",
        "date": "2020-12-02",
        "comment": "Wasserwerk Burgau",
        "link": "https:\/\/www.jenawasser.de\/fileadmin\/inhalte\/3_Trinkwasser\/Trinkwasserzusammensetzung.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "19.40",
        "total_hardness_max": null,
        "total_hardness": "19.40",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "13.50",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "13.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "700",
        "conductivity_max": null,
        "conductivity": "700",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "4.84",
        "acid_capacity_max": null,
        "acid_capacity": "4.84",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "90.60",
        "calcium_max": null,
        "calcium": "90.60",
        "calcium_unit": "mg\/l",
        "potassium_min": "5.80",
        "potassium_max": null,
        "potassium": "5.80",
        "potassium_unit": "mg\/l",
        "magnesium_min": "30.00",
        "magnesium_max": null,
        "magnesium": "30.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "19.00",
        "sodium_max": null,
        "sodium": "19.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "5.22",
        "nitrate_max": null,
        "nitrate": "5.22",
        "nitrate_unit": "mg\/l",
        "chloride_min": "23.10",
        "chloride_max": null,
        "chloride": "23.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "115.00",
        "sulfate_max": null,
        "sulfate": "115.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "5.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "113",
        "timestamp": "2020-10-02 15:25:12",
        "checked": "1",
        "name": "Großenkneten",
        "country": "Niedersachsen",
        "location": "Großenkneten bei Oldenburg, Ostfriesland, Ganderkesee, Niedersachsen",
        "date": "2020-02-17",
        "comment": "",
        "link": "https:\/\/www.oowv.de\/fileadmin\/user_upload\/db\/ww\/pdf\/analyse_grossenkneten.pdf",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "8.10",
        "total_hardness_max": null,
        "total_hardness": "8.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "4.60",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "4.60",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "362",
        "conductivity_max": null,
        "conductivity": "362",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.64",
        "acid_capacity_max": null,
        "acid_capacity": "1.64",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "51.00",
        "calcium_max": null,
        "calcium": "51.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.60",
        "potassium_max": null,
        "potassium": "3.60",
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.30",
        "magnesium_max": null,
        "magnesium": "4.30",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.00",
        "sodium_max": null,
        "sodium": "13.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "6.80",
        "nitrate_max": null,
        "nitrate": "6.80",
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.00",
        "chloride_max": null,
        "chloride": "24.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "55.00",
        "sulfate_max": null,
        "sulfate": "55.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.3",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "100.10",
        "bicarbonate_max": null,
        "bicarbonate": "100.10",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "114",
        "timestamp": "2020-10-02 15:28:40",
        "checked": "1",
        "name": "Wardenburg",
        "country": "Niedersachsen",
        "location": "Wardenburg bei Oldenburg, Ostfriesland, Wasserwerk Wildeshausen Ganderkesee, Niedersachsen",
        "date": "2020-02-17",
        "comment": "",
        "link": "https:\/\/www.oowv.de\/fileadmin\/user_upload\/db\/ww\/pdf\/analyse_wildeshausen.pdf",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "7.50",
        "total_hardness_max": null,
        "total_hardness": "7.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "5.50",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "5.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "340",
        "conductivity_max": null,
        "conductivity": "340",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.96",
        "acid_capacity_max": null,
        "acid_capacity": "1.96",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "45.00",
        "calcium_max": null,
        "calcium": "45.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.84",
        "potassium_max": null,
        "potassium": "1.84",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.30",
        "magnesium_max": null,
        "magnesium": "5.30",
        "magnesium_unit": "mg\/l",
        "sodium_min": "14.00",
        "sodium_max": null,
        "sodium": "14.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.53",
        "nitrate_max": null,
        "nitrate": "0.53",
        "nitrate_unit": "mg\/l",
        "chloride_min": "25.00",
        "chloride_max": null,
        "chloride": "25.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "49.00",
        "sulfate_max": null,
        "sulfate": "49.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "119.60",
        "bicarbonate_max": null,
        "bicarbonate": "119.60",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "116",
        "timestamp": "2020-10-18 13:39:03",
        "checked": "1",
        "name": "Breitenbrunn",
        "country": "Bayern",
        "location": "Gemeinde Breitenbrunn im Unterallgäu, Bayerisch Schwaben, Bayern",
        "date": "2020-06-23",
        "comment": "",
        "link": "",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "19.70",
        "total_hardness_max": null,
        "total_hardness": "19.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "17.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "17.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "712",
        "conductivity_max": null,
        "conductivity": "712",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "6.35",
        "acid_capacity_max": null,
        "acid_capacity": "6.35",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "98.50",
        "calcium_max": null,
        "calcium": "98.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.60",
        "potassium_max": null,
        "potassium": "2.60",
        "potassium_unit": "mg\/l",
        "magnesium_min": "25.70",
        "magnesium_max": null,
        "magnesium": "25.70",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.30",
        "sodium_max": null,
        "sodium": "13.30",
        "sodium_unit": "mg\/l",
        "nitrate_min": "25.70",
        "nitrate_max": null,
        "nitrate": "25.70",
        "nitrate_unit": "mg\/l",
        "chloride_min": "26.00",
        "chloride_max": null,
        "chloride": "26.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "13.90",
        "sulfate_max": null,
        "sulfate": "13.90",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.5",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "118",
        "timestamp": "2020-11-12 18:26:04",
        "checked": "1",
        "name": "Mariendorf",
        "country": "Berlin",
        "location": "Berlin 12105",
        "date": "2020-11-12",
        "comment": "",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=12105&send=Suche+starten",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "13.90",
        "total_hardness_max": "21.90",
        "total_hardness": "17.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "9.70",
        "carbonate_hardness_max": "13.90",
        "carbonate_hardness": "11.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "680",
        "conductivity_max": "1140",
        "conductivity": "910",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.67",
        "acid_capacity_max": "5.11",
        "acid_capacity": "4.39",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "2.27",
        "calcium_max": "3.42",
        "calcium": "2.85",
        "calcium_unit": "mmol\/l",
        "potassium_min": "0.08",
        "potassium_max": "0.16",
        "potassium": "0.12",
        "potassium_unit": "mmol\/l",
        "magnesium_min": "0.35",
        "magnesium_max": "0.50",
        "magnesium": "0.43",
        "magnesium_unit": "mmol\/l",
        "sodium_min": "1.30",
        "sodium_max": "2.90",
        "sodium": "2.10",
        "sodium_unit": "mmol\/l",
        "nitrate_min": "0.02",
        "nitrate_max": "0.07",
        "nitrate": "0.05",
        "nitrate_unit": "mmol\/l",
        "chloride_min": "1.27",
        "chloride_max": "2.79",
        "chloride": "2.03",
        "chloride_unit": "mmol\/l",
        "sulfate_min": "0.83",
        "sulfate_max": "1.56",
        "sulfate": "1.20",
        "sulfate_unit": "mmol\/l",
        "sulfate_chloride_ratio": "0.6",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "119",
        "timestamp": "2020-11-12 18:34:36",
        "checked": "1",
        "name": "Moabit",
        "country": "Berlin",
        "location": "Berlin Moabit",
        "date": "2020-11-12",
        "comment": "",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=10555&send=Suche+starten",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "13.90",
        "total_hardness_max": "16.00",
        "total_hardness": "15.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "9.70",
        "carbonate_hardness_max": "11.50",
        "carbonate_hardness": "10.60",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "590",
        "conductivity_max": "870",
        "conductivity": "730",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.55",
        "acid_capacity_max": "3.99",
        "acid_capacity": "3.77",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "2.20",
        "calcium_max": "2.40",
        "calcium": "2.30",
        "calcium_unit": "mmol\/l",
        "potassium_min": "0.09",
        "potassium_max": "0.20",
        "potassium": "0.15",
        "potassium_unit": "mmol\/l",
        "magnesium_min": "0.32",
        "magnesium_max": "0.40",
        "magnesium": "0.36",
        "magnesium_unit": "mmol\/l",
        "sodium_min": "1.04",
        "sodium_max": "1.61",
        "sodium": "1.33",
        "sodium_unit": "mmol\/l",
        "nitrate_min": "0.01",
        "nitrate_max": "0.08",
        "nitrate": "0.05",
        "nitrate_unit": "mmol\/l",
        "chloride_min": "0.99",
        "chloride_max": "1.75",
        "chloride": "1.37",
        "chloride_unit": "mmol\/l",
        "sulfate_min": "0.59",
        "sulfate_max": "1.03",
        "sulfate": "0.81",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.6",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "120",
        "timestamp": "2020-11-23 21:13:46",
        "checked": "1",
        "name": "Leipzig Probstheida",
        "country": "Sachsen",
        "location": "Leipzig Probstheida",
        "date": "2019-01-01",
        "comment": "Jahresdurchschnittsanalyse 2019  -  Aufbereitungsstoffe zur Desinfektion des Wassers: freies wirksames Chlor\r\nvor Ort: -\/-; Chlordioxid vor Ort:",
        "link": "https:\/\/www.l.de\/file\/download\/eea60601f7077830cc280f6d72fa139b.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "2.60",
        "total_hardness_max": "2.60",
        "total_hardness": "2.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "3.90",
        "carbonate_hardness_max": "3.90",
        "carbonate_hardness": "3.90",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "654",
        "conductivity_max": "654",
        "conductivity": "654",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.40",
        "acid_capacity_max": "1.40",
        "acid_capacity": "1.40",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "77.50",
        "calcium_max": "77.50",
        "calcium": "77.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "5.20",
        "potassium_max": "5.20",
        "potassium": "5.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.00",
        "magnesium_max": "15.00",
        "magnesium": "15.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "30.10",
        "sodium_max": "30.10",
        "sodium": "30.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "15.30",
        "nitrate_max": "15.30",
        "nitrate": "15.30",
        "nitrate_unit": "mg\/l",
        "chloride_min": "51.30",
        "chloride_max": "51.30",
        "chloride": "51.30",
        "chloride_unit": "mg\/l",
        "sulfate_min": "166.00",
        "sulfate_max": "166.00",
        "sulfate": "166.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.2",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "86.00",
        "bicarbonate_max": "86.00",
        "bicarbonate": "86.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "121",
        "timestamp": "2020-12-06 00:27:22",
        "checked": "1",
        "name": "Kaulsdorf Süd",
        "country": "Berlin",
        "location": "Berlin",
        "date": "2020-12-06",
        "comment": "BWB für Kaulsdorf Süd",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=12621&send=Suche+starten",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "13.80",
        "total_hardness_max": "23.40",
        "total_hardness": "18.60",
        "total_hardness_unit": "mg\/l",
        "carbonate_hardness_min": "8.80",
        "carbonate_hardness_max": "13.40",
        "carbonate_hardness": "11.10",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "560",
        "conductivity_max": "930",
        "conductivity": "745",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.31",
        "acid_capacity_max": "4.07",
        "acid_capacity": "3.69",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "2.05",
        "calcium_max": "2.97",
        "calcium": "2.51",
        "calcium_unit": "mmol\/l",
        "potassium_min": "0.09",
        "potassium_max": "0.17",
        "potassium": "0.13",
        "potassium_unit": "mmol\/l",
        "magnesium_min": "0.36",
        "magnesium_max": "0.59",
        "magnesium": "0.48",
        "magnesium_unit": "mmol\/l",
        "sodium_min": "1.13",
        "sodium_max": "2.04",
        "sodium": "1.59",
        "sodium_unit": "mmol\/l",
        "nitrate_min": "0.03",
        "nitrate_max": "0.09",
        "nitrate": "0.06",
        "nitrate_unit": "mmol\/l",
        "chloride_min": "1.02",
        "chloride_max": "2.09",
        "chloride": "1.56",
        "chloride_unit": "mmol\/l",
        "sulfate_min": "0.54",
        "sulfate_max": "1.83",
        "sulfate": "1.19",
        "sulfate_unit": "mmol\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "122",
        "timestamp": "2020-12-22 11:31:46",
        "checked": "1",
        "name": "Mahlsdorf Süd",
        "country": "Berlin",
        "location": "Berlin",
        "date": "2020-12-22",
        "comment": "BWB für Mahlsdorf Süd",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=12623&send=Suche+starten",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "13.80",
        "total_hardness_max": "23.40",
        "total_hardness": "18.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.80",
        "carbonate_hardness_max": "13.40",
        "carbonate_hardness": "11.10",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "560",
        "conductivity_max": "930",
        "conductivity": "745",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.31",
        "acid_capacity_max": "4.07",
        "acid_capacity": "3.69",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "2.05",
        "calcium_max": "2.97",
        "calcium": "2.51",
        "calcium_unit": "mmol\/l",
        "potassium_min": "0.09",
        "potassium_max": "0.17",
        "potassium": "0.13",
        "potassium_unit": "mmol\/l",
        "magnesium_min": "0.36",
        "magnesium_max": "0.59",
        "magnesium": "0.48",
        "magnesium_unit": "mmol\/l",
        "sodium_min": "1.13",
        "sodium_max": "2.04",
        "sodium": "1.59",
        "sodium_unit": "mmol\/l",
        "nitrate_min": "0.03",
        "nitrate_max": "0.09",
        "nitrate": "0.06",
        "nitrate_unit": "mmol\/l",
        "chloride_min": "1.02",
        "chloride_max": "2.09",
        "chloride": "1.56",
        "chloride_unit": "mmol\/l",
        "sulfate_min": "0.54",
        "sulfate_max": "1.83",
        "sulfate": "1.19",
        "sulfate_unit": "mmol\/l",
        "sulfate_chloride_ratio": "0.8",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "123",
        "timestamp": "2020-12-27 17:05:58",
        "checked": "1",
        "name": "Schrobenhausen Nord",
        "country": "Bayern",
        "location": "Schrobenhausen, Oberbayern, Bayern",
        "date": "2020-09-09",
        "comment": "",
        "link": "https:\/\/stadtwerke-sob.de\/files\/STW\/Formulare\/Trinkwasser\/Trinkwasserwerte%20Nord.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "14.00",
        "total_hardness_max": "21.30",
        "total_hardness": "17.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "17.40",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "17.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "11.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "11.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "599",
        "conductivity_max": null,
        "conductivity": "599",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "4.47",
        "acid_capacity_max": null,
        "acid_capacity": "4.47",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "73.00",
        "calcium_max": null,
        "calcium": "73.00",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "31.00",
        "magnesium_max": null,
        "magnesium": "31.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.00",
        "sodium_max": null,
        "sodium": "10.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.20",
        "nitrate_max": null,
        "nitrate": "1.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "16.00",
        "chloride_max": null,
        "chloride": "16.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "78.00",
        "sulfate_max": null,
        "sulfate": "78.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "4.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "272.70",
        "bicarbonate_max": null,
        "bicarbonate": "272.70",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "124",
        "timestamp": "2021-01-21 20:49:48",
        "checked": "1",
        "name": "Bodensee",
        "country": "Baden-Württemberg",
        "location": "Bodenseewasserversorgung",
        "date": "2019-07-01",
        "comment": "Jahresmittelwerte 2020",
        "link": "https:\/\/www.bodensee-wasserversorgung.de\/trinkwasser\/trinkwasser-untersuchungen\/",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "9.00",
        "total_hardness_max": null,
        "total_hardness": "9.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "7.20",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "7.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "5.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "5.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "336",
        "conductivity_max": null,
        "conductivity": "336",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.57",
        "acid_capacity_max": null,
        "acid_capacity": "2.57",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.40",
        "potassium_max": null,
        "potassium": "1.40",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.50",
        "magnesium_max": null,
        "magnesium": "8.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.70",
        "sodium_max": null,
        "sodium": "5.70",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.10",
        "nitrate_max": null,
        "nitrate": "4.10",
        "nitrate_unit": "mg\/l",
        "chloride_min": "7.90",
        "chloride_max": null,
        "chloride": "7.90",
        "chloride_unit": "mg\/l",
        "sulfate_min": "34.00",
        "sulfate_max": null,
        "sulfate": "34.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "4.3",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "2.60",
        "bicarbonate_max": null,
        "bicarbonate": "2.60",
        "bicarbonate_unit": "mmol\/l"
    },
    {
        "id": "125",
        "timestamp": "2021-03-29 17:22:05",
        "checked": "1",
        "name": "Obersulm",
        "country": "Baden-Württemberg",
        "location": "Obersulm Württemberg",
        "date": "2019-01-01",
        "comment": "",
        "link": "https:\/\/www.sulmwasser.de\/fileadmin\/Dateien\/Sulmwasserversorgungsgruppe\/Dateien\/Veröffentlichung_Wasserqualität_2019_Obersulm.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "9.10",
        "total_hardness_max": null,
        "total_hardness": "9.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.10",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "8.10",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "6.00",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "6.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.90",
        "acid_capacity_max": null,
        "acid_capacity": "2.90",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "50.00",
        "calcium_max": null,
        "calcium": "50.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.40",
        "potassium_max": null,
        "potassium": "1.40",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.40",
        "magnesium_max": null,
        "magnesium": "8.40",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.50",
        "sodium_max": null,
        "sodium": "5.50",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.20",
        "nitrate_max": null,
        "nitrate": "4.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "7.60",
        "chloride_max": null,
        "chloride": "7.60",
        "chloride_unit": "mg\/l",
        "sulfate_min": "33.00",
        "sulfate_max": null,
        "sulfate": "33.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "4.3",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "128",
        "timestamp": "2021-04-06 22:59:58",
        "checked": "1",
        "name": "Osthofen",
        "country": "Rheinland-Pfalz",
        "location": "Rheinhessen Seebachgebiet, Osthofen, Rheinland-Pfalz",
        "date": "2020-12-01",
        "comment": "",
        "link": "https:\/\/www.wzs-osthofen.de\/media\/pages\/dateien\/ea165babb6-1610695443\/probe1.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "21.10",
        "total_hardness_max": "21.20",
        "total_hardness": "21.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "18.64",
        "carbonate_hardness_max": "18.64",
        "carbonate_hardness": "18.60",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "13.50",
        "residual_alkalinity_max": "13.60",
        "residual_alkalinity": "13.55",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "842",
        "conductivity_max": "843",
        "conductivity": "843",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "6.66",
        "acid_capacity_max": "6.67",
        "acid_capacity": "6.67",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "108.00",
        "calcium_max": "109.00",
        "calcium": "108.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.80",
        "potassium_max": "2.90",
        "potassium": "2.85",
        "potassium_unit": "mg\/l",
        "magnesium_min": "26.00",
        "magnesium_max": "27.00",
        "magnesium": "26.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "39.00",
        "sodium_max": "40.00",
        "sodium": "39.50",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.10",
        "nitrate_max": "1.20",
        "nitrate": "1.15",
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": "39.00",
        "chloride": "38.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "83.00",
        "sulfate_max": "84.00",
        "sulfate": "83.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.2",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "129",
        "timestamp": "2021-06-13 12:55:30",
        "checked": "1",
        "name": "Wasserburg am Inn",
        "country": "Bayern",
        "location": "Wasserburg am Inn",
        "date": "2021-06-13",
        "comment": "Daten entnommen aus der Wasseranalyse (Oktober 2020) der Stadtwerke Wasserburg am Inn.",
        "link": "http:\/\/stadtwerke-wasserburg.de\/wp-content\/uploads\/Analysen-Oktober-2020-Wasserburg.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.90",
        "total_hardness_max": null,
        "total_hardness": "18.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "16.32",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "16.32",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "11.59",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "11.59",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "648",
        "conductivity_max": null,
        "conductivity": "648",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.83",
        "acid_capacity_max": null,
        "acid_capacity": "5.83",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "82.30",
        "calcium_max": null,
        "calcium": "82.30",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.70",
        "potassium_max": null,
        "potassium": "1.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "32.70",
        "magnesium_max": null,
        "magnesium": "32.70",
        "magnesium_unit": "mg\/l",
        "sodium_min": "6.60",
        "sodium_max": null,
        "sodium": "6.60",
        "sodium_unit": "mg\/l",
        "nitrate_min": "26.60",
        "nitrate_max": null,
        "nitrate": "26.60",
        "nitrate_unit": "mg\/l",
        "chloride_min": "17.90",
        "chloride_max": null,
        "chloride": "17.90",
        "chloride_unit": "mg\/l",
        "sulfate_min": "19.50",
        "sulfate_max": null,
        "sulfate": "19.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.1",
        "cation_min": "7.13",
        "cation_max": null,
        "cation": "7.13",
        "cation_unit": "meq\/l",
        "anion_min": "7.17",
        "anion_max": null,
        "anion": "7.17",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "355.73",
        "bicarbonate_max": null,
        "bicarbonate": "355.73",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "130",
        "timestamp": "2021-08-02 18:21:16",
        "checked": "1",
        "name": "Dorf Mecklenburg",
        "country": "Mecklenburg-Vorpommern",
        "location": "Karow",
        "date": "2020-05-22",
        "comment": "",
        "link": "",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "15.87",
        "total_hardness_max": "15.87",
        "total_hardness": "15.90",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "16.44",
        "carbonate_hardness_max": "16.44",
        "carbonate_hardness": "16.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "12.43",
        "residual_alkalinity_max": "12.43",
        "residual_alkalinity": "12.43",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "568",
        "conductivity_max": "568",
        "conductivity": "568",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.87",
        "acid_capacity_max": "5.87",
        "acid_capacity": "5.87",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "90.30",
        "calcium_max": "90.30",
        "calcium": "90.30",
        "calcium_unit": "mg\/l",
        "potassium_min": "4.24",
        "potassium_max": "4.24",
        "potassium": "4.24",
        "potassium_unit": "mg\/l",
        "magnesium_min": "14.00",
        "magnesium_max": "14.00",
        "magnesium": "14.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "27.10",
        "sodium_max": "27.10",
        "sodium": "27.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.96",
        "nitrate_max": "1.96",
        "nitrate": "1.96",
        "nitrate_unit": "mg\/l",
        "chloride_min": "18.20",
        "chloride_max": "18.20",
        "chloride": "18.20",
        "chloride_unit": "mg\/l",
        "sulfate_min": "16.60",
        "sulfate_max": "16.60",
        "sulfate": "16.60",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "305.00",
        "bicarbonate_max": "305.00",
        "bicarbonate": "305.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "131",
        "timestamp": "2021-08-21 21:21:52",
        "checked": "1",
        "name": "Meckenbeuren - Niederzone 2021",
        "country": "Baden-Württemberg",
        "location": "88074",
        "date": "2021-07-12",
        "comment": "Meckenbeuren \/ Brochenzell \/ Brugg \/ Habacht \/ Obermeckenbeuren",
        "link": "https:\/\/www.meckenbeuren.de\/de\/wohnen-soziales\/bauen-wohnen\/wasser\/",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "15.80",
        "total_hardness_max": "15.80",
        "total_hardness": "15.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.80",
        "acid_capacity_max": "5.80",
        "acid_capacity": "5.80",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "80.00",
        "calcium_max": "80.00",
        "calcium": "80.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.70",
        "potassium_max": "1.70",
        "potassium": "1.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "19.80",
        "magnesium_max": "19.80",
        "magnesium": "19.80",
        "magnesium_unit": "mg\/l",
        "sodium_min": "11.30",
        "sodium_max": "11.30",
        "sodium": "11.30",
        "sodium_unit": "mg\/l",
        "nitrate_min": "22.00",
        "nitrate_max": "22.00",
        "nitrate": "22.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "16.00",
        "chloride_max": "16.00",
        "chloride": "16.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "14.00",
        "sulfate_max": "14.00",
        "sulfate": "14.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "350.00",
        "bicarbonate_max": "350.00",
        "bicarbonate": "350.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "132",
        "timestamp": "2021-08-30 21:39:33",
        "checked": "1",
        "name": "Wasserhärte ",
        "country": "Österreich\/Vorarlberg",
        "location": "Götzis",
        "date": "2021-08-30",
        "comment": "",
        "link": "",
        "hardness_level": "",
        "total_hardness_min": "10.00",
        "total_hardness_max": "8.00",
        "total_hardness": "9.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "15.00",
        "carbonate_hardness_max": "8.00",
        "carbonate_hardness": "11.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "22.00",
        "residual_alkalinity_max": "8.00",
        "residual_alkalinity": "15.00",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "0.30",
        "acid_capacity_max": "1.20",
        "acid_capacity": "0.75",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "1.50",
        "calcium_max": "2.00",
        "calcium": "1.75",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.50",
        "potassium_max": "1.00",
        "potassium": "0.75",
        "potassium_unit": "mg\/l",
        "magnesium_min": "0.80",
        "magnesium_max": "1.00",
        "magnesium": "0.90",
        "magnesium_unit": "mg\/l",
        "sodium_min": "1.80",
        "sodium_max": "3.50",
        "sodium": "2.65",
        "sodium_unit": "mg\/l",
        "nitrate_min": "2.60",
        "nitrate_max": "3.00",
        "nitrate": "2.80",
        "nitrate_unit": "mg\/l",
        "chloride_min": "0.60",
        "chloride_max": "2.40",
        "chloride": "1.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "1.30",
        "sulfate_max": "2.40",
        "sulfate": "1.85",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "0.20",
        "cation_max": "1.50",
        "cation": "0.85",
        "cation_unit": "meq\/l",
        "anion_min": "0.10",
        "anion_max": "0.30",
        "anion": "0.20",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "2.30",
        "bicarbonate_max": "4.50",
        "bicarbonate": "3.40",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "133",
        "timestamp": "2021-09-11 18:01:56",
        "checked": "1",
        "name": "Stadtwerke Reinfeld",
        "country": "Schleswig-Holstein",
        "location": "Wasserwerk Barnitz",
        "date": "2019-12-04",
        "comment": "Vorlage erweiterte Analyse Wasserwerk Barnitz (externes Labor), \r\nZeitraum 21.11.2019 - 04.12.2019",
        "link": "https:\/\/www.stw-reinfeld.de\/",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "2.41",
        "total_hardness_max": null,
        "total_hardness": "2.41",
        "total_hardness_unit": "mmol\/l",
        "carbonate_hardness_min": "17.50",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "17.50",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "593",
        "conductivity_max": null,
        "conductivity": "593",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "6.23",
        "acid_capacity_max": null,
        "acid_capacity": "6.23",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "71.60",
        "calcium_max": null,
        "calcium": "71.60",
        "calcium_unit": "mg\/l",
        "potassium_min": "5.60",
        "potassium_max": null,
        "potassium": "5.60",
        "potassium_unit": "mg\/l",
        "magnesium_min": "15.10",
        "magnesium_max": null,
        "magnesium": "15.10",
        "magnesium_unit": "mg\/l",
        "sodium_min": "37.70",
        "sodium_max": null,
        "sodium": "37.70",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.82",
        "nitrate_max": null,
        "nitrate": "1.82",
        "nitrate_unit": "mg\/l",
        "chloride_min": "11.00",
        "chloride_max": null,
        "chloride": "11.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "2.20",
        "sulfate_max": null,
        "sulfate": "2.20",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.2",
        "cation_min": "124.40",
        "cation_max": null,
        "cation": "124.40",
        "cation_unit": "meq\/l",
        "anion_min": "13.30",
        "anion_max": null,
        "anion": "13.30",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "380.00",
        "bicarbonate_max": null,
        "bicarbonate": "380.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "134",
        "timestamp": "2021-10-15 11:25:35",
        "checked": "1",
        "name": "Lüneburger Heide",
        "country": "Niedersachsen",
        "location": "Amelinghausen",
        "date": "2009-11-03",
        "comment": "",
        "link": "",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "5.20",
        "total_hardness_max": null,
        "total_hardness": "5.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "4.60",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "4.60",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "192",
        "conductivity_max": null,
        "conductivity": "192",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.63",
        "acid_capacity_max": null,
        "acid_capacity": "1.63",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "32.50",
        "calcium_max": null,
        "calcium": "32.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.10",
        "potassium_max": null,
        "potassium": "1.10",
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.80",
        "magnesium_max": null,
        "magnesium": "2.80",
        "magnesium_unit": "mg\/l",
        "sodium_min": "7.20",
        "sodium_max": null,
        "sodium": "7.20",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": "50.00",
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "8.10",
        "chloride_max": null,
        "chloride": "8.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "13.70",
        "sulfate_max": null,
        "sulfate": "13.70",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "135",
        "timestamp": "2021-10-15 19:28:21",
        "checked": "1",
        "name": "Wasserversorgung Ulmer Alb",
        "country": "Baden-Württemberg",
        "location": "Ulm",
        "date": "2021-10-15",
        "comment": "Ulm, Neu-Ulm, Beimerstetten, Bernstadt, Blaustein, Breitingen, Dornstadt, Langenau-Hörvelsingen, Lonsee, Westerstetten.",
        "link": "https:\/\/www.wv-ulmer-alb.de\/wasseranalyse",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "12.50",
        "total_hardness_max": "12.50",
        "total_hardness": "12.50",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "9.20",
        "carbonate_hardness_max": "9.20",
        "carbonate_hardness": "9.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "5.70",
        "residual_alkalinity_max": "5.70",
        "residual_alkalinity": "5.70",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "492",
        "conductivity_max": "492",
        "conductivity": "492",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.26",
        "acid_capacity_max": "3.26",
        "acid_capacity": "3.26",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "81.00",
        "calcium_max": "81.00",
        "calcium": "81.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.80",
        "potassium_max": "0.80",
        "potassium": "0.80",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.30",
        "magnesium_max": "5.30",
        "magnesium": "5.30",
        "magnesium_unit": "mg\/l",
        "sodium_min": "9.10",
        "sodium_max": "9.10",
        "sodium": "9.10",
        "sodium_unit": "mg\/l",
        "nitrate_min": "32.50",
        "nitrate_max": "32.50",
        "nitrate": "32.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "28.20",
        "chloride_max": "28.20",
        "chloride": "28.20",
        "chloride_unit": "mg\/l",
        "sulfate_min": "12.70",
        "sulfate_max": "12.70",
        "sulfate": "12.70",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.5",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "137",
        "timestamp": "2021-12-12 23:15:54",
        "checked": "1",
        "name": "Coesfeld 2020",
        "country": "Nordrhein-Westfalen",
        "location": "Coesfeld",
        "date": "2020-12-15",
        "comment": "Mittelwerte für das Jahr 2020; ermittelt aus den amtlichen Analysen des IWW Rheinisch-Westfälisches Institut für Wasser Beratungs- und Entwicklungsgesellschaft mbH ",
        "link": "https:\/\/www.stadtwerke-coesfeld.de\/trinkwasser\/wasserqualitaet",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "10.60",
        "total_hardness_max": "10.60",
        "total_hardness": "10.60",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "10.00",
        "carbonate_hardness_max": "10.00",
        "carbonate_hardness": "10.00",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "504",
        "conductivity_max": "504",
        "conductivity": "504",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "7.90",
        "acid_capacity_max": "7.90",
        "acid_capacity": "7.90",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "44.20",
        "calcium_max": "44.20",
        "calcium": "44.20",
        "calcium_unit": "mg\/l",
        "potassium_min": null,
        "potassium_max": null,
        "potassium": null,
        "potassium_unit": "mg\/l",
        "magnesium_min": "19.10",
        "magnesium_max": "19.10",
        "magnesium": "19.10",
        "magnesium_unit": "mg\/l",
        "sodium_min": "29.00",
        "sodium_max": "29.00",
        "sodium": "29.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.88",
        "nitrate_max": "1.88",
        "nitrate": "1.88",
        "nitrate_unit": "mg\/l",
        "chloride_min": "23.70",
        "chloride_max": "23.70",
        "chloride": "23.70",
        "chloride_unit": "mg\/l",
        "sulfate_min": "45.80",
        "sulfate_max": "45.80",
        "sulfate": "45.80",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "138",
        "timestamp": "2022-01-05 08:12:57",
        "checked": "1",
        "name": "Mansfelder Land - Querfurter Platte",
        "country": "Sachsen-Anhalt",
        "location": "Helbra",
        "date": "2022-01-05",
        "comment": "",
        "link": "https:\/\/www.midewa.de\/midewa-vor-ort\/mansfelderland-querfurterplatte\/trinkwasserwerte\/",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "4.20",
        "total_hardness_max": null,
        "total_hardness": "4.20",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "2.20",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "2.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "202",
        "conductivity_max": null,
        "conductivity": "202",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "0.81",
        "acid_capacity_max": null,
        "acid_capacity": "0.81",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "24.20",
        "calcium_max": null,
        "calcium": "24.20",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.75",
        "potassium_max": null,
        "potassium": "0.75",
        "potassium_unit": "mg\/l",
        "magnesium_min": "3.30",
        "magnesium_max": null,
        "magnesium": "3.30",
        "magnesium_unit": "mg\/l",
        "sodium_min": "9.30",
        "sodium_max": null,
        "sodium": "9.30",
        "sodium_unit": "mg\/l",
        "nitrate_min": "7.50",
        "nitrate_max": null,
        "nitrate": "7.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "19.50",
        "chloride_max": null,
        "chloride": "19.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "23.00",
        "sulfate_max": null,
        "sulfate": "23.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "139",
        "timestamp": "2022-02-15 11:58:40",
        "checked": "1",
        "name": "Wasserwerk Wildeshausen",
        "country": "Niedersachsen",
        "location": "Wildeshausen",
        "date": "2021-09-06",
        "comment": "",
        "link": "https:\/\/www.oowv.de\/fileadmin\/user_upload\/db\/ww\/pdf\/analyse_wildeshausen.pdf",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "0.68",
        "total_hardness_max": "0.79",
        "total_hardness": "0.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "3.90",
        "carbonate_hardness_max": "4.90",
        "carbonate_hardness": "4.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "327",
        "conductivity_max": "346",
        "conductivity": "337",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "1.39",
        "acid_capacity_max": "1.76",
        "acid_capacity": "1.58",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "42.00",
        "calcium_max": "47.00",
        "calcium": "44.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.00",
        "potassium_max": "3.40",
        "potassium": "2.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "4.30",
        "magnesium_max": "5.70",
        "magnesium": "5.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.00",
        "sodium_max": "13.00",
        "sodium": "13.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.95",
        "nitrate_max": "5.40",
        "nitrate": "3.18",
        "nitrate_unit": "mg\/l",
        "chloride_min": "26.00",
        "chloride_max": "28.00",
        "chloride": "27.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "53.00",
        "sulfate_max": "61.00",
        "sulfate": "57.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "2.1",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "84.81",
        "bicarbonate_max": "107.40",
        "bicarbonate": "96.10",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "140",
        "timestamp": "2022-02-20 13:01:31",
        "checked": "1",
        "name": "Wedel Wasser",
        "country": "Schleswig-Holstein",
        "location": "22880 Wedel",
        "date": "2021-07-16",
        "comment": "",
        "link": "https:\/\/www.hamburgwasser.de\/privatkunden\/service\/mein-wasserwerk\/wasserwerk\/details\/analyse-wasserwerk-haseldorfer-marsch",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "10.50",
        "total_hardness_max": "11.00",
        "total_hardness": "10.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "7.00",
        "carbonate_hardness_max": "7.80",
        "carbonate_hardness": "7.40",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "4.35",
        "residual_alkalinity_max": "5.06",
        "residual_alkalinity": "4.71",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "535",
        "conductivity_max": "565",
        "conductivity": "550",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.50",
        "acid_capacity_max": "2.78",
        "acid_capacity": "2.64",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "60.00",
        "calcium_max": "62.00",
        "calcium": "61.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.50",
        "potassium_max": "3.70",
        "potassium": "3.60",
        "potassium_unit": "mg\/l",
        "magnesium_min": "9.00",
        "magnesium_max": "10.00",
        "magnesium": "9.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "33.00",
        "sodium_max": "34.00",
        "sodium": "33.50",
        "sodium_unit": "mg\/l",
        "nitrate_min": "8.00",
        "nitrate_max": "9.00",
        "nitrate": "8.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "56.00",
        "chloride_max": "57.00",
        "chloride": "56.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "51.00",
        "sulfate_max": "53.00",
        "sulfate": "52.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": "102.00",
        "cation_max": "106.00",
        "cation": "104.00",
        "cation_unit": "meq\/l",
        "anion_min": "107.00",
        "anion_max": "108.00",
        "anion": "107.50",
        "anion_unit": "meq\/l",
        "bicarbonate_min": "156.80",
        "bicarbonate_max": null,
        "bicarbonate": "156.80",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "141",
        "timestamp": "2022-03-13 09:37:38",
        "checked": "1",
        "name": "Hausen Jura Schwarzach Thalach",
        "country": "Bayern",
        "location": "Greding",
        "date": "2021-09-21",
        "comment": "",
        "link": "https:\/\/zweckverband-wasserversorgung.de\/wasserqualitaet-2\/",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "16.70",
        "total_hardness_max": null,
        "total_hardness": "16.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "9.80",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "9.80",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "607",
        "conductivity_max": null,
        "conductivity": "607",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.01",
        "acid_capacity_max": null,
        "acid_capacity": "5.01",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "86.00",
        "calcium_max": null,
        "calcium": "86.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "19.00",
        "potassium_max": null,
        "potassium": "19.00",
        "potassium_unit": "mg\/l",
        "magnesium_min": "20.00",
        "magnesium_max": null,
        "magnesium": "20.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "4.90",
        "sodium_max": null,
        "sodium": "4.90",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.50",
        "nitrate_max": null,
        "nitrate": "0.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "1.20",
        "chloride_max": null,
        "chloride": "1.20",
        "chloride_unit": "mg\/l",
        "sulfate_min": "72.00",
        "sulfate_max": null,
        "sulfate": "72.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "60.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": "305.61",
        "bicarbonate_max": null,
        "bicarbonate": "305.61",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "142",
        "timestamp": "2022-04-04 12:00:34",
        "checked": "1",
        "name": "Olching Amperverband",
        "country": "Bayern",
        "location": "Olching",
        "date": "2021-12-16",
        "comment": "",
        "link": "https:\/\/www.amperverband.de\/media\/download\/cms\/media\/files\/pdf\/av-trinkwasseranalyse-langversion.pdf",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "13.10",
        "total_hardness_max": null,
        "total_hardness": "13.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "13.10",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "13.10",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "553",
        "conductivity_max": null,
        "conductivity": "553",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.72",
        "acid_capacity_max": null,
        "acid_capacity": "5.72",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "62.30",
        "calcium_max": null,
        "calcium": "62.30",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.30",
        "potassium_max": null,
        "potassium": "2.30",
        "potassium_unit": "mg\/l",
        "magnesium_min": "19.20",
        "magnesium_max": null,
        "magnesium": "19.20",
        "magnesium_unit": "mg\/l",
        "sodium_min": "50.80",
        "sodium_max": null,
        "sodium": "50.80",
        "sodium_unit": "mg\/l",
        "nitrate_min": "15.00",
        "nitrate_max": null,
        "nitrate": "15.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "24.10",
        "chloride_max": null,
        "chloride": "24.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "12.30",
        "sulfate_max": null,
        "sulfate": "12.30",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.5",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "143",
        "timestamp": "2022-05-30 20:39:25",
        "checked": "1",
        "name": "Hamburg-Stellingen 2021",
        "country": "Hamburg",
        "location": "Stellingen",
        "date": "2021-05-30",
        "comment": "",
        "link": "https:\/\/www.hamburgwasser.de\/fileadmin\/hhw-privatkunden\/downloads\/wasseranalysen\/hamburgwasser-unser-wasser-wasseranalyse-stellingen.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "15.90",
        "total_hardness_max": "20.60",
        "total_hardness": "18.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.80",
        "carbonate_hardness_max": "9.60",
        "carbonate_hardness": "9.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "650",
        "conductivity_max": "820",
        "conductivity": "735",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.14",
        "acid_capacity_max": "3.42",
        "acid_capacity": "3.28",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "101.00",
        "calcium_max": "132.00",
        "calcium": "116.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.40",
        "potassium_max": "3.00",
        "potassium": "2.70",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.00",
        "magnesium_max": "9.00",
        "magnesium": "8.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "26.00",
        "sodium_max": "40.00",
        "sodium": "33.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.80",
        "nitrate_max": "1.10",
        "nitrate": "0.95",
        "nitrate_unit": "mg\/l",
        "chloride_min": "36.00",
        "chloride_max": "60.00",
        "chloride": "48.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "124.00",
        "sulfate_max": "205.00",
        "sulfate": "164.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.4",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "meq\/l",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "144",
        "timestamp": "2022-08-23 07:13:19",
        "checked": "1",
        "name": "Wasserwerk Jockgrim",
        "country": "Rheinland-Pfalz",
        "location": "Hördt",
        "date": "2022-06-08",
        "comment": "",
        "link": "",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "2.65",
        "total_hardness_max": null,
        "total_hardness": "2.65",
        "total_hardness_unit": "mmol\/l",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "537",
        "conductivity_max": null,
        "conductivity": "537",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.39",
        "acid_capacity_max": null,
        "acid_capacity": "5.39",
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "82.50",
        "calcium_max": null,
        "calcium": "82.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.00",
        "potassium_max": null,
        "potassium": "2.00",
        "potassium_unit": "mg\/l",
        "magnesium_min": "14.40",
        "magnesium_max": null,
        "magnesium": "14.40",
        "magnesium_unit": "mg\/l",
        "sodium_min": "9.70",
        "sodium_max": null,
        "sodium": "9.70",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.90",
        "nitrate_max": null,
        "nitrate": "0.90",
        "nitrate_unit": "mg\/l",
        "chloride_min": "7.80",
        "chloride_max": null,
        "chloride": "7.80",
        "chloride_unit": "mg\/l",
        "sulfate_min": "12.90",
        "sulfate_max": null,
        "sulfate": "12.90",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "145",
        "timestamp": "2022-10-28 09:39:50",
        "checked": "1",
        "name": "Velten",
        "country": "Brandenburg",
        "location": "Velten",
        "date": "2022-08-01",
        "comment": "Daten von Internetseite und HCO3-Wert auf Nachfrage per E-Mail",
        "link": "https:\/\/www.owa-falkensee.de\/trinkwasserqualitaet.html",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.00",
        "total_hardness_max": "20.00",
        "total_hardness": "19.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "260.00",
        "carbonate_hardness_max": "280.00",
        "carbonate_hardness": "270.00",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "695",
        "conductivity_max": "817",
        "conductivity": "756",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "4.10",
        "acid_capacity_max": "4.20",
        "acid_capacity": "4.15",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "116.00",
        "calcium_max": "128.00",
        "calcium": "122.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.30",
        "potassium_max": "3.40",
        "potassium": "3.35",
        "potassium_unit": "mg\/l",
        "magnesium_min": "9.20",
        "magnesium_max": "10.60",
        "magnesium": "9.90",
        "magnesium_unit": "mg\/l",
        "sodium_min": "19.00",
        "sodium_max": "24.00",
        "sodium": "21.50",
        "sodium_unit": "mg\/l",
        "nitrate_min": "2.20",
        "nitrate_max": "2.50",
        "nitrate": "2.35",
        "nitrate_unit": "mg\/l",
        "chloride_min": "34.00",
        "chloride_max": "50.00",
        "chloride": "42.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "113.00",
        "sulfate_max": "140.00",
        "sulfate": "126.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "147",
        "timestamp": "2022-11-13 14:28:55",
        "checked": "1",
        "name": "Wasserversorgung Röschenz",
        "country": "Schweiz\/Basel-Landschaft",
        "location": "Röschenz",
        "date": "2022-02-18",
        "comment": "",
        "link": "https:\/\/trinkwasser.ch\/index.php\/de\/versorger\/1258\/wasserversorgung-der-gemeinde-roschenz\/662\/trinkwasserversorgung-roschenz",
        "hardness_level": "4 (sehr hart)",
        "total_hardness_min": "28.40",
        "total_hardness_max": "28.40",
        "total_hardness": "28.40",
        "total_hardness_unit": "mg\/l",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "558",
        "conductivity_max": "558",
        "conductivity": "558",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "112.00",
        "calcium_max": "112.00",
        "calcium": "112.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.25",
        "potassium_max": "1.25",
        "potassium": "1.25",
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.50",
        "magnesium_max": "2.50",
        "magnesium": "2.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "2.60",
        "sodium_max": "2.60",
        "sodium": "2.60",
        "sodium_unit": "mg\/l",
        "nitrate_min": "22.50",
        "nitrate_max": "22.50",
        "nitrate": "22.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": null,
        "chloride_max": null,
        "chloride": null,
        "chloride_unit": "mg\/l",
        "sulfate_min": null,
        "sulfate_max": null,
        "sulfate": null,
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": null,
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "148",
        "timestamp": "2022-12-25 19:32:02",
        "checked": "1",
        "name": "Bezau Wasserversorgung",
        "country": "Österreich\/Vorarlberg",
        "location": "Bezau",
        "date": "2022-12-25",
        "comment": "Daten laut Wasserprobe MG Bezau",
        "link": "",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "9.80",
        "total_hardness_max": "9.80",
        "total_hardness": "9.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.80",
        "carbonate_hardness_max": "8.80",
        "carbonate_hardness": "8.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "318",
        "conductivity_max": "318",
        "conductivity": "318",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "65.00",
        "calcium_max": "65.00",
        "calcium": "65.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.67",
        "potassium_max": "0.67",
        "potassium": "0.67",
        "potassium_unit": "mg\/l",
        "magnesium_min": "2.90",
        "magnesium_max": "2.90",
        "magnesium": "2.90",
        "magnesium_unit": "mg\/l",
        "sodium_min": "0.68",
        "sodium_max": "0.68",
        "sodium": "0.68",
        "sodium_unit": "mg\/l",
        "nitrate_min": "1.20",
        "nitrate_max": "1.20",
        "nitrate": "1.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "1.00",
        "chloride_max": "1.00",
        "chloride": "1.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "10.00",
        "sulfate_max": "10.00",
        "sulfate": "10.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "10.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "149",
        "timestamp": "2023-01-16 18:13:42",
        "checked": "1",
        "name": "Feldkirch\/Vorarlberg",
        "country": "Österreich\/Vorarlberg",
        "location": "Feldkirch",
        "date": "2023-01-16",
        "comment": "",
        "link": "https:\/\/www.stadtwerke-feldkirch.at\/fileadmin\/user_upload\/document\/Stadtwerke_Feldkirch\/Wasser\/Trinkwasseruntersuchung_VFB_B4_Frastanz_UZ_20221129.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "17.10",
        "total_hardness_max": null,
        "total_hardness": "17.10",
        "total_hardness_unit": "mg\/l",
        "carbonate_hardness_min": "13.10",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "13.10",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "81.00",
        "calcium_max": null,
        "calcium": "81.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.60",
        "potassium_max": null,
        "potassium": "1.60",
        "potassium_unit": "mg\/l",
        "magnesium_min": "25.00",
        "magnesium_max": null,
        "magnesium": "25.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "5.80",
        "sodium_max": null,
        "sodium": "5.80",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.00",
        "nitrate_max": null,
        "nitrate": "0.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": null,
        "chloride_max": null,
        "chloride": null,
        "chloride_unit": "mg\/l",
        "sulfate_min": null,
        "sulfate_max": null,
        "sulfate": null,
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": null,
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "150",
        "timestamp": "2023-02-06 18:21:29",
        "checked": "1",
        "name": "Eckersmühlen",
        "country": "Bayern",
        "location": "Eckersmühlen ",
        "date": "2023-02-06",
        "comment": "",
        "link": "",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "6.60",
        "total_hardness_max": "6.80",
        "total_hardness": "6.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": "4.10",
        "residual_alkalinity_max": "4.20",
        "residual_alkalinity": "4.15",
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "225",
        "conductivity_max": "230",
        "conductivity": "228",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.00",
        "acid_capacity_max": "2.10",
        "acid_capacity": "2.05",
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "36.00",
        "calcium_max": "37.00",
        "calcium": "36.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "4.80",
        "potassium_max": "4.90",
        "potassium": "4.85",
        "potassium_unit": "mg\/l",
        "magnesium_min": "6.30",
        "magnesium_max": "6.40",
        "magnesium": "6.35",
        "magnesium_unit": "mg\/l",
        "sodium_min": "2.10",
        "sodium_max": "2.20",
        "sodium": "2.15",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.10",
        "nitrate_max": "4.20",
        "nitrate": "4.15",
        "nitrate_unit": "mg\/l",
        "chloride_min": "6.70",
        "chloride_max": "6.80",
        "chloride": "6.75",
        "chloride_unit": "mg\/l",
        "sulfate_min": "10.90",
        "sulfate_max": "11.00",
        "sulfate": "10.95",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.6",
        "cation_min": "43.30",
        "cation_max": "43.40",
        "cation": "43.35",
        "cation_unit": "",
        "anion_min": "17.80",
        "anion_max": "17.90",
        "anion": "17.85",
        "anion_unit": "",
        "bicarbonate_min": "2.10",
        "bicarbonate_max": "2.10",
        "bicarbonate": "2.10",
        "bicarbonate_unit": "mmol\/l"
    },
    {
        "id": "151",
        "timestamp": "2023-05-05 16:46:54",
        "checked": "1",
        "name": "Stadtwerke VS",
        "country": "Baden-Württemberg",
        "location": "Schwenningen",
        "date": "2022-03-22",
        "comment": "",
        "link": "",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "13.30",
        "total_hardness_max": null,
        "total_hardness": "13.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "10.92",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "10.92",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "492",
        "conductivity_max": null,
        "conductivity": "492",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.42",
        "acid_capacity_max": null,
        "acid_capacity": "3.42",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "68.50",
        "calcium_max": null,
        "calcium": "68.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.40",
        "potassium_max": null,
        "potassium": "1.40",
        "potassium_unit": "mg\/l",
        "magnesium_min": "16.20",
        "magnesium_max": null,
        "magnesium": "16.20",
        "magnesium_unit": "mg\/l",
        "sodium_min": "8.00",
        "sodium_max": null,
        "sodium": "8.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": null,
        "nitrate_max": null,
        "nitrate": null,
        "nitrate_unit": "mg\/l",
        "chloride_min": "16.90",
        "chloride_max": null,
        "chloride": "16.90",
        "chloride_unit": "mg\/l",
        "sulfate_min": "50.50",
        "sulfate_max": null,
        "sulfate": "50.50",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.0",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "152",
        "timestamp": "2023-08-12 13:38:43",
        "checked": "1",
        "name": "Erfurt Fernwasser",
        "country": "Thüringen",
        "location": "Erfurt-Niedernissa",
        "date": "2023-08-12",
        "comment": "",
        "link": "",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "3.30",
        "total_hardness_max": null,
        "total_hardness": "3.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "3.20",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "3.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "2.32",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "2.32",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": "183",
        "conductivity_max": null,
        "conductivity": "183",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "21.40",
        "calcium_max": null,
        "calcium": "21.40",
        "calcium_unit": "mg\/l",
        "potassium_min": "3.50",
        "potassium_max": null,
        "potassium": "3.50",
        "potassium_unit": "mg\/l",
        "magnesium_min": "1.10",
        "magnesium_max": null,
        "magnesium": "1.10",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.60",
        "sodium_max": null,
        "sodium": "13.60",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.20",
        "nitrate_max": null,
        "nitrate": "4.20",
        "nitrate_unit": "mg\/l",
        "chloride_min": "14.10",
        "chloride_max": null,
        "chloride": "14.10",
        "chloride_unit": "mg\/l",
        "sulfate_min": "10.30",
        "sulfate_max": null,
        "sulfate": "10.30",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "153",
        "timestamp": "2023-08-13 15:49:52",
        "checked": "1",
        "name": "Müggelheim 2020",
        "country": "Berlin",
        "location": "Berlin-Müggelheim",
        "date": "2023-08-13",
        "comment": "Lt. BWB zusammengestellt aus Analysenwerten Januar bis Dezember 2020",
        "link": "https:\/\/www.bwb.de\/de\/analysedaten-nach-postleitzahlen.php?PLZ=12559&send=Suche+starten",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.40",
        "total_hardness_max": "20.10",
        "total_hardness": "19.30",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "8.90",
        "carbonate_hardness_max": "9.50",
        "carbonate_hardness": "9.20",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "790",
        "conductivity_max": "980",
        "conductivity": "885",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "2.89",
        "acid_capacity_max": "3.64",
        "acid_capacity": "3.27",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "2.77",
        "calcium_max": "2.99",
        "calcium": "2.88",
        "calcium_unit": "mmol\/l",
        "potassium_min": "0.14",
        "potassium_max": "0.16",
        "potassium": "0.15",
        "potassium_unit": "mmol\/l",
        "magnesium_min": "0.50",
        "magnesium_max": "0.58",
        "magnesium": "0.54",
        "magnesium_unit": "mmol\/l",
        "sodium_min": "1.48",
        "sodium_max": "2.26",
        "sodium": "1.87",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.03",
        "nitrate_max": "0.11",
        "nitrate": "0.07",
        "nitrate_unit": "mmol\/l",
        "chloride_min": "1.41",
        "chloride_max": "2.28",
        "chloride": "1.85",
        "chloride_unit": "mmol\/l",
        "sulfate_min": "1.46",
        "sulfate_max": "1.93",
        "sulfate": "1.70",
        "sulfate_unit": "mmol\/l",
        "sulfate_chloride_ratio": "0.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "154",
        "timestamp": "2023-08-20 22:09:41",
        "checked": "1",
        "name": "Passau",
        "country": "Bayern",
        "location": "Passau",
        "date": "2023-05-09",
        "comment": "",
        "link": "https:\/\/energie.stadtwerke-passau.de\/wasser.html",
        "hardness_level": "2 (mittelhart)",
        "total_hardness_min": "11.00",
        "total_hardness_max": "11.00",
        "total_hardness": "11.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "2.00",
        "carbonate_hardness_max": "2.00",
        "carbonate_hardness": "2.00",
        "carbonate_hardness_unit": "mmol\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "57.50",
        "calcium_max": null,
        "calcium": "57.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.20",
        "potassium_max": "2.20",
        "potassium": "2.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.40",
        "magnesium_max": "13.40",
        "magnesium": "13.40",
        "magnesium_unit": "mg\/l",
        "sodium_min": "13.00",
        "sodium_max": "13.00",
        "sodium": "13.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "7.00",
        "nitrate_max": "7.00",
        "nitrate": "7.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "19.90",
        "chloride_max": "19.90",
        "chloride": "19.90",
        "chloride_unit": "mg\/l",
        "sulfate_min": "24.40",
        "sulfate_max": "24.40",
        "sulfate": "24.40",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.2",
        "cation_min": "4.59",
        "cation_max": "4.59",
        "cation": "4.59",
        "cation_unit": "meq\/l",
        "anion_min": "4.69",
        "anion_max": "4.69",
        "anion": "4.69",
        "anion_unit": "meq\/l",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mmol\/l"
    },
    {
        "id": "155",
        "timestamp": "2024-04-19 15:06:38",
        "checked": "1",
        "name": "Wahnbachtalsperre",
        "country": "Nordrhein-Westfalen",
        "location": "Rhein-Sieg-Kreis   Bonn   Grafschaft   Bad Neuenahr-Ahrweiler",
        "date": "2023-01-01",
        "comment": "Datum und Werte werden bei bekanntwerden auf den aktuellen Stand gebracht",
        "link": "",
        "hardness_level": "1 (weich)",
        "total_hardness_min": "0.85",
        "total_hardness_max": "1.10",
        "total_hardness": "1.00",
        "total_hardness_unit": "mg\/l",
        "carbonate_hardness_min": "2.40",
        "carbonate_hardness_max": "3.70",
        "carbonate_hardness": "3.10",
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "24",
        "conductivity_max": "32",
        "conductivity": "28",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "0.90",
        "acid_capacity_max": "1.40",
        "acid_capacity": "1.15",
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "25.20",
        "calcium_max": "33.10",
        "calcium": "29.15",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.30",
        "potassium_max": "3.20",
        "potassium": "2.75",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.30",
        "magnesium_max": "7.00",
        "magnesium": "6.15",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.70",
        "sodium_max": "16.60",
        "sodium": "13.65",
        "sodium_unit": "mg\/l",
        "nitrate_min": "12.00",
        "nitrate_max": "17.00",
        "nitrate": "14.50",
        "nitrate_unit": "mg\/l",
        "chloride_min": "22.00",
        "chloride_max": "29.00",
        "chloride": "25.50",
        "chloride_unit": "mg\/l",
        "sulfate_min": "26.00",
        "sulfate_max": "28.00",
        "sulfate": "27.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.1",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "156",
        "timestamp": "2024-05-25 08:57:19",
        "checked": "1",
        "name": "Lage, Waddenhausen",
        "country": "Nordrhein-Westfalen",
        "location": "Lage",
        "date": "2023-06-05",
        "comment": "https:\/\/wasserportal.info\/\r\nPrüfbericht Nr. 2023-02703006",
        "link": "https:\/\/wasserportal.info\/",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "23.00",
        "total_hardness_max": null,
        "total_hardness": "23.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "2.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "2.80",
        "carbonate_hardness_unit": "mmol\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "800",
        "conductivity_max": null,
        "conductivity": "800",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.50",
        "acid_capacity_max": null,
        "acid_capacity": "5.50",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "130.00",
        "calcium_max": null,
        "calcium": "130.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.50",
        "potassium_max": null,
        "potassium": "1.50",
        "potassium_unit": "mg\/l",
        "magnesium_min": "19.00",
        "magnesium_max": null,
        "magnesium": "19.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "34.00",
        "sodium_max": null,
        "sodium": "34.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "3.10",
        "nitrate_max": null,
        "nitrate": "3.10",
        "nitrate_unit": "mg\/l",
        "chloride_min": "47.00",
        "chloride_max": null,
        "chloride": "47.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "89.00",
        "sulfate_max": null,
        "sulfate": "89.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.9",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "157",
        "timestamp": "2024-05-25 10:46:35",
        "checked": "1",
        "name": "Lemgo, Braker Mitte",
        "country": "Nordrhein-Westfalen",
        "location": "Lemgo",
        "date": "2022-09-29",
        "comment": "Lemgo, Br. Stucken, Bericht A2218879\/04",
        "link": "",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "17.60",
        "total_hardness_max": null,
        "total_hardness": "17.60",
        "total_hardness_unit": "mg\/l",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "686",
        "conductivity_max": null,
        "conductivity": "686",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.02",
        "acid_capacity_max": null,
        "acid_capacity": "5.02",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "73.10",
        "calcium_max": null,
        "calcium": "73.10",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.20",
        "potassium_max": null,
        "potassium": "1.20",
        "potassium_unit": "mg\/l",
        "magnesium_min": "32.00",
        "magnesium_max": null,
        "magnesium": "32.00",
        "magnesium_unit": "mg\/l",
        "sodium_min": "12.90",
        "sodium_max": null,
        "sodium": "12.90",
        "sodium_unit": "mg\/l",
        "nitrate_min": "48.00",
        "nitrate_max": null,
        "nitrate": "48.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "32.00",
        "chloride_max": null,
        "chloride": "32.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "22.00",
        "sulfate_max": null,
        "sulfate": "22.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "0.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": "306.20",
        "bicarbonate_max": null,
        "bicarbonate": "306.20",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "158",
        "timestamp": "2024-08-15 17:58:30",
        "checked": "1",
        "name": "Bernau Schönow",
        "country": "Brandenburg",
        "location": "Bernau bei Berlin",
        "date": "2024-08-15",
        "comment": "Auf Nachfrage detaillierte Analyse erhalten",
        "link": "https:\/\/www.wav-panke-finow.org\/unser-wasser\/wasserwerte",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.10",
        "total_hardness_max": null,
        "total_hardness": "18.10",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "9.80",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "9.80",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "1.80",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "1.80",
        "residual_alkalinity_unit": "mmol\/l",
        "conductivity_min": "588",
        "conductivity_max": null,
        "conductivity": "588",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "3.50",
        "acid_capacity_max": null,
        "acid_capacity": "3.50",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "114.50",
        "calcium_max": null,
        "calcium": "114.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "1.40",
        "potassium_max": null,
        "potassium": "1.40",
        "potassium_unit": "mg\/l",
        "magnesium_min": "8.90",
        "magnesium_max": null,
        "magnesium": "8.90",
        "magnesium_unit": "mg\/l",
        "sodium_min": "10.50",
        "sodium_max": null,
        "sodium": "10.50",
        "sodium_unit": "mg\/l",
        "nitrate_min": "0.10",
        "nitrate_max": null,
        "nitrate": "0.10",
        "nitrate_unit": "mg\/l",
        "chloride_min": "38.00",
        "chloride_max": null,
        "chloride": "38.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "120.00",
        "sulfate_max": null,
        "sulfate": "120.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "3.2",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "159",
        "timestamp": "2024-10-01 11:48:04",
        "checked": "1",
        "name": "Trinkwasseranalyse 15.05.2024",
        "country": "Bayern",
        "location": "Ebermannstadt",
        "date": "2024-05-15",
        "comment": "Ebermannstadt mit allen Stadtteilen, außer Eschlipp",
        "link": "https:\/\/www.stadtwerke-ebermannstadt.de\/de\/Wasser\/Wasserqualitaet1\/Aus-der-Leitung-kommt-nur-das-Beste\/Wasseranalyse-2024.pdf",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "16.70",
        "total_hardness_max": null,
        "total_hardness": "16.70",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": null,
        "carbonate_hardness_max": null,
        "carbonate_hardness": null,
        "carbonate_hardness_unit": "mg\/l",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "539",
        "conductivity_max": null,
        "conductivity": "539",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "111.00",
        "calcium_max": null,
        "calcium": "111.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "0.80",
        "potassium_max": null,
        "potassium": "0.80",
        "potassium_unit": "mg\/l",
        "magnesium_min": "13.20",
        "magnesium_max": null,
        "magnesium": "13.20",
        "magnesium_unit": "mg\/l",
        "sodium_min": "15.17",
        "sodium_max": null,
        "sodium": "15.17",
        "sodium_unit": "mg\/l",
        "nitrate_min": "13.30",
        "nitrate_max": null,
        "nitrate": "13.30",
        "nitrate_unit": "mg\/l",
        "chloride_min": "13.80",
        "chloride_max": null,
        "chloride": "13.80",
        "chloride_unit": "mg\/l",
        "sulfate_min": null,
        "sulfate_max": null,
        "sulfate": null,
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": null,
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "160",
        "timestamp": "2024-11-01 18:01:43",
        "checked": "1",
        "name": "Meitingen 2024",
        "country": "Bayern",
        "location": "Meitingen",
        "date": "2024-11-01",
        "comment": "Jürgen Klasen",
        "link": "",
        "hardness_level": "3 (hart)",
        "total_hardness_min": "18.00",
        "total_hardness_max": null,
        "total_hardness": "18.00",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "15.93",
        "carbonate_hardness_max": null,
        "carbonate_hardness": "15.93",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": "8.02",
        "residual_alkalinity_max": null,
        "residual_alkalinity": "8.02",
        "residual_alkalinity_unit": "°dH",
        "conductivity_min": null,
        "conductivity_max": null,
        "conductivity": null,
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": "5.69",
        "acid_capacity_max": null,
        "acid_capacity": "5.69",
        "acid_capacity_unit": "mmol\/l",
        "calcium_min": "89.50",
        "calcium_max": null,
        "calcium": "89.50",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.54",
        "potassium_max": null,
        "potassium": "2.54",
        "potassium_unit": "mg\/l",
        "magnesium_min": "23.80",
        "magnesium_max": null,
        "magnesium": "23.80",
        "magnesium_unit": "mg\/l",
        "sodium_min": "14.20",
        "sodium_max": null,
        "sodium": "14.20",
        "sodium_unit": "mg\/l",
        "nitrate_min": "16.00",
        "nitrate_max": null,
        "nitrate": "16.00",
        "nitrate_unit": "mg\/l",
        "chloride_min": "21.80",
        "chloride_max": null,
        "chloride": "21.80",
        "chloride_unit": "mg\/l",
        "sulfate_min": "29.80",
        "sulfate_max": null,
        "sulfate": "29.80",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.4",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": "347.00",
        "bicarbonate_max": null,
        "bicarbonate": "347.00",
        "bicarbonate_unit": "mg\/l"
    },
    {
        "id": "161",
        "timestamp": "2025-01-15 14:37:32",
        "checked": "1",
        "name": "Stadtlohn, Wasserwerk Hundewick",
        "country": "Nordrhein-Westfalen",
        "location": "Stadtlohn",
        "date": "2025-01-15",
        "comment": "Analyse der lokalwerke, für das Wasserwerk in Hundewick",
        "link": "lokalwerke.de",
        "hardness_level": "",
        "total_hardness_min": "12.70",
        "total_hardness_max": "12.90",
        "total_hardness": "12.80",
        "total_hardness_unit": "°dH",
        "carbonate_hardness_min": "7.87",
        "carbonate_hardness_max": "7.87",
        "carbonate_hardness": "7.90",
        "carbonate_hardness_unit": "°dH",
        "residual_alkalinity_min": null,
        "residual_alkalinity_max": null,
        "residual_alkalinity": null,
        "residual_alkalinity_unit": "mg\/l",
        "conductivity_min": "525",
        "conductivity_max": "525",
        "conductivity": "525",
        "conductivity_unit": "µS\/cm",
        "acid_capacity_min": null,
        "acid_capacity_max": null,
        "acid_capacity": null,
        "acid_capacity_unit": "mg\/l",
        "calcium_min": "87.00",
        "calcium_max": "87.00",
        "calcium": "87.00",
        "calcium_unit": "mg\/l",
        "potassium_min": "2.90",
        "potassium_max": "2.90",
        "potassium": "2.90",
        "potassium_unit": "mg\/l",
        "magnesium_min": "5.50",
        "magnesium_max": "5.50",
        "magnesium": "5.50",
        "magnesium_unit": "mg\/l",
        "sodium_min": "17.00",
        "sodium_max": "17.00",
        "sodium": "17.00",
        "sodium_unit": "mg\/l",
        "nitrate_min": "4.30",
        "nitrate_max": "4.30",
        "nitrate": "4.30",
        "nitrate_unit": "mg\/l",
        "chloride_min": "31.00",
        "chloride_max": "31.00",
        "chloride": "31.00",
        "chloride_unit": "mg\/l",
        "sulfate_min": "53.00",
        "sulfate_max": "53.00",
        "sulfate": "53.00",
        "sulfate_unit": "mg\/l",
        "sulfate_chloride_ratio": "1.7",
        "cation_min": null,
        "cation_max": null,
        "cation": null,
        "cation_unit": "",
        "anion_min": null,
        "anion_max": null,
        "anion": null,
        "anion_unit": "",
        "bicarbonate_min": null,
        "bicarbonate_max": null,
        "bicarbonate": null,
        "bicarbonate_unit": "mg\/l"
    }
]