Drinking water in Kempten
4 supply zones — values can differ depending on the district. Below is the zone with the most documented parameters, the others collapsed underneath. To determine the exact match, look up the postcode.
How to read the share of the parametric value
12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.
Several samples per year: for chemical parameters the mean value is given, for microbiological ones the highest measured value. There the parametric value is zero — a single finding would disappear in the average, and it is precisely that finding which is the information. Which reference applies is stated in the last column of the table.
Kaufbeurer Str. 15 / Niederzone / KKU / Werkstatt
Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
Hardness range mittel
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2,8 mg/l | 50 mg/l | 6 % | Single value |
| Lead | < 0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Sulphate | 22,1 mg/l | 250 mg/l | 9 % | Single value |
| Sodium | 5,8 mg/l | 200 mg/l | 3 % | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Show all recorded parameters (130 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value |
Chemical parameters (82)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,50 µg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| 2,4-D | < 0,02 µg/l below limit of quantification | — | — | Single value |
| 2,6-Dichlorobenzamide (BAM) | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Antimony | < 0,0010 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | < 0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Azoxystrobin | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Benzene | < 0,25 µg/l below limit of quantification | 1 µg/l | < 25 % * | Single value |
| Benzo(a)pyrene | < 0,0025 µg/l below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | < 0,010 µg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | < 0,010 µg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | < 0,010 µg/l below limit of quantification | — | — | Single value |
| Bisphenol A | < 0,00001 mg/l below limit of quantification | 2.5 µg/l | < 0.4 % * | Single value |
| Boron | 0,013 mg/l | 1 mg/l | 1 % | Single value |
| Boscalid | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Bromacil | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Bromate | < 0,0025 mg/l below limit of quantification | 10 µg/l | < 25 % * | Single value |
| Bromodichloromethane | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Bromoxynil | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Carbendazim | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Carbetamide | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Chromium | < 0 mg/l below limit of quantification | 25 µg/l | < 0 % * | Single value |
| Clopyralid | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Copper | < 0,0050 mg/l below limit of quantification | 2 mg/l | < 0.3 % * | Single value |
| Cyanide | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Desethylatrazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dibromochloromethane | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Dimethoate | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Diuron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Ethidimuron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Fluoride | < 0,25 mg/l below limit of quantification | 1.5 mg/l | < 17 % * | Single value |
| Glyphosate | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Imidacloprid | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | < 0,010 µg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Lead | < 0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Lenacil | < 0,02 µg/l below limit of quantification | — | — | Single value |
| MCPA | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Mercury | < 0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metalaxyl | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Metobromuron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Nickel | < 0,0050 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nicosulfuron | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Nitrate | 2,8 mg/l | 50 mg/l | 6 % | Single value |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Pendimethalin | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Propazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Propiconazole | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Prosulfocarb | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Quinmerac | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Selenium | < 0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Tebuconazole | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene and Trichloroethene (sum) | 0,0 µg/l | 10 µg/l | 0 % | Single value |
| Thiacloprid | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Triadimenol | < 0,02 µg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Trichloroethene | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | < 0,5 µg/l below limit of quantification | — | — | Single value |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Single value |
| Uranium | < 0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0,25 µg/l below limit of quantification | 0.5 µg/l | < 50 % * | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
PFAS (20)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorobutanoic acid (PFBA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorodecane sulfonic acid (PFDS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorodecanoic acid (PFDA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorododecane sulfonic acid (PFDoDS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorododecanoic acid (PFDoDA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroheptane sulfonic acid (PFHpS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroheptanoic acid (PFHpA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorohexane sulfonic acid (PFHxS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorohexanoic acid (PFHxA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorononane sulfonic acid (PFNS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorononanoic acid (PFNA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorooctanesulfonic acid (PFOS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoropentanoic acid (PFPeA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanesulfonic acid (PFTrDS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanoic acid (PFTrDA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanesulfonic acid (PFUnDS) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanoic acid (PFUnDA) | < 0,0010 µg/l below limit of quantification | — | — | Single value |
Indicator parameters (18)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,005 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value |
| Ammonium | 0,02 mg/l | 0.5 mg/l | 4 % | Single value |
| Calcite dissolution capacity | -10 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 10,0 mg/l | 250 mg/l | 4 % | Single value |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | farblos --- | 0.5 m⁻¹ | — | Single value |
| Iron | < 0,010 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Odour | o.B. --- | für den Verbraucher annehmbar | — | Single value |
| pH | 7,69 (9,7°C) --- | 6,5–9,5 | — | Single value |
| Sodium | 5,8 mg/l | 200 mg/l | 3 % | Single value |
| Sulphate | 22,1 mg/l | 250 mg/l | 9 % | Single value |
| Taste | o.B. --- | für den Verbraucher annehmbar | — | Single value |
| Temperature | 9,6 °C | — | — | Single value |
| Total organic carbon (TOC) | < 0,20 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,09 NTU | 1 NTU | — | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 70,4 mg/l | — | — | Single value |
| Carbonate hardness | 11,0 °dH | — | — | Single value |
| Free carbon dioxide | 7,9 mg/l | — | — | Single value |
| Hardness range (WRMG) | mittel - | — | — | Single value |
| Hydrogen carbonate | 240 mg/l | — | — | Single value |
| Magnesium | 13,6 mg/l | — | — | Single value |
| Oxygen | 8,5 mg/l | — | — | Single value |
| Potassium | 0,9 mg/l | — | — | Single value |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Source: https://www.kku-kempten.de/pdf/wasseranalysen/Ausfuehrliche_Trinkwasseranalyse_Niederzone_23.04.2026.pdf · Überlingen, 12. 6 2026 · Probenahme 23.04.2026; Prüfzeitraum 23.04.2026-22.05.2026 (chemisch, LA26-01900) / 23.04.2026-28.04.2026 (mikrobiologisch, LA26-01899) · retrieved on 11/07/2026
Postcodes in this zone: 87435 , 87437 , 87439
Show 3 more supply zones
Ortsnetz St. Mang, Kita Kieselstein, Auf der Ludwigshöhe 2 (Mischwasser der Quell-Gewinnungsanlagen Fleschützen und Leubas)
Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
18.9 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7.7 mg/l | 50 mg/l | 15 % | Single value |
| Lead | < 0.0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Sulphate | 6.3 mg/l | 250 mg/l | 3 % | Single value |
| Sodium | 5.1 mg/l | 200 mg/l | 3 % | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Show all recorded parameters (109 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value |
Chemical parameters (82)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0.3 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| 2,4-D | < 0.02 µg/l below limit of quantification | — | — | Single value |
| 2,6-Dichlorobenzamide (BAM) | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Antimony | < 0.001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | < 0.0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Azoxystrobin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Benzene | < 0.50 µg/l below limit of quantification | 1 µg/l | < 50 % * | Single value |
| Benzo(a)pyrene | < 0.0025 µg/l below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Bisphenol A | < 0.01 µg/l below limit of quantification | 2.5 µg/l | < 0.4 % * | Single value |
| Boron | < 0.01 mg/l below limit of quantification | 1 mg/l | < 1 % * | Single value |
| Boscalid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bromacil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bromate | < 0.0025 mg/l below limit of quantification | 10 µg/l | < 25 % * | Single value |
| Bromodichloromethane | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Bromoxynil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0.00050 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Carbendazim | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Carbetamide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chromium | < 0.0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Clopyralid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Copper | < 0.0050 mg/l below limit of quantification | 2 mg/l | < 0.3 % * | Single value |
| Cyanide | < 0.0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Desethylatrazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dibromochloromethane | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethoate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Diuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Ethidimuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Glyphosate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Imidacloprid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Lead | < 0.0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Lenacil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| MCPA | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Mercury | < 0.0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metalaxyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metobromuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Nickel | < 0.0050 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nicosulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Nitrate | 7.7 mg/l | 50 mg/l | 15 % | Single value |
| Nitrite | < 0.05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Pendimethalin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Polycyclic aromatic hydrocarbons | n.n. µg/l not detectable | 0.1 µg/l | — | Single value |
| Propazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propiconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Prosulfocarb | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Quinmerac | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Selenium | < 0.001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tebuconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene and Trichloroethene (sum) | n.n. µg/l not detectable | 10 µg/l | — | Single value |
| Thiacloprid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Triadimenol | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Trichloroethene | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Trihalomethanes — Total | n.n. µg/l not detectable | 50 µg/l | — | Single value |
| Uranium | < 0.0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0.25 µg/l below limit of quantification | 0.5 µg/l | < 50 % * | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.0050 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value |
| Ammonium | < 0.03 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value |
| Calcite dissolution capacity | -20 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 7.9 mg/l | 250 mg/l | 3 % | Single value |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | farblos - | 0.5 m⁻¹ | — | Single value |
| Iron | < 0.010 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Manganese | < 0.0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Odour | o.B. - | für den Verbraucher annehmbar | — | Single value |
| Sodium | 5.1 mg/l | 200 mg/l | 3 % | Single value |
| Sulphate | 6.3 mg/l | 250 mg/l | 3 % | Single value |
| Taste | - - not determined | für den Verbraucher annehmbar | — | Single value |
| Temperature | 15.6 °C | — | — | Single value |
| Total organic carbon (TOC) | 0.76 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0.06 NTU | 1 NTU | — | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 92.2 mg/l | — | — | Single value |
| Carbonate hardness | 18.5 °dH | — | — | Single value |
| Free carbon dioxide | 37.9 mg/l | — | — | Single value |
| Magnesium | 26.0 mg/l | — | — | Single value |
| Potassium | 0.9 mg/l | — | — | Single value |
| Saturation index | +0,17 - | — | — | Single value |
| Sum of alkaline earth metals | 3.4 mmol/l | — | — | Single value |
| Total hardness | 18.9 °dH | — | — | Single value |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Source: https://www.kku-kempten.de/pdf/wasseranalysen/Ausfuehrliche_Trinkwasseranalyse_St._Mang_27.08.204.pdf · Überlingen, 21.9.2025 · Einzelprobe vom 08.09.2025, 11:45 Uhr · retrieved on 11/07/2026
Postcodes in this zone: 87435 , 87437 , 87439
übriges Stadtgebiet (Mittel- und Niederzone)
Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
Hardness range 12,6
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n. n. not detectable Unit not stated in the document | 0.1 µg/l | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Nitrate | 2,8 mg/l | 50 mg/l | 6 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Lead | <0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Sulphate | 22,1 mg/l | 250 mg/l | 9 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Sodium | 5,8 mg/l | 200 mg/l | 3 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Show all recorded parameters (21 — most recent value per parameter)
Chemical parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Fluoride | <0,25 mg/l below limit of quantification | 1.5 mg/l | < 17 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Lead | <0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Nitrate | 2,8 mg/l | 50 mg/l | 6 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Nitrite | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n. n. not detectable Unit not stated in the document | 0.1 µg/l | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,005 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Chloride | 10,0 mg/l | 250 mg/l | 4 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Conductivity (25 °C) | 405 µS/cm | 2,790 µS/cm | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| pH | 7,89 | 6,5–9,5 | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Sodium | 5,8 mg/l | 200 mg/l | 3 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Sulphate | 22,1 mg/l | 250 mg/l | 9 % | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 70,4 mg/l | — | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Hardness range (WRMG) | 2,3 mmol/l | — | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Magnesium | 13,6 mg/l | — | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Oxygen | 8,5 mg/l | — | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
| Potassium | 0,9 mg/l | — | — | Single value · übriges Stadtgebiet (Mittel- und Niederzone) |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Source: https://www.kku-kempten.de/wasser/wasserhaerte-wasseranalyse.php · Stand: 08.09.2025 (Zone St. Mang), 23.04.2026 (Mittel- und Niederzone) · retrieved on 11/07/2026
Postcodes in this zone: 87435 , 87437 , 87439
Zone St. Mang
Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
Hardness range 18,9
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n. n. not detectable Unit not stated in the document | 0.1 µg/l | — | Single value · Zone St. Mang |
| Nitrate | 7,7 mg/l | 50 mg/l | 15 % | Single value · Zone St. Mang |
| Lead | <0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Zone St. Mang |
| Sulphate | 6,3 mg/l | 250 mg/l | 3 % | Single value · Zone St. Mang |
| Sodium | 5,1 mg/l | 200 mg/l | 3 % | Single value · Zone St. Mang |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Show all recorded parameters (21 — most recent value per parameter)
Chemical parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Zone St. Mang |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · Zone St. Mang |
| Fluoride | 0,08 mg/l | 1.5 mg/l | 5 % | Single value · Zone St. Mang |
| Lead | <0,0020 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Zone St. Mang |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · Zone St. Mang |
| Nitrate | 7,7 mg/l | 50 mg/l | 15 % | Single value · Zone St. Mang |
| Nitrite | <0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value · Zone St. Mang |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n. n. not detectable Unit not stated in the document | 0.1 µg/l | — | Single value · Zone St. Mang |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,005 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value · Zone St. Mang |
| Chloride | 7,9 mg/l | 250 mg/l | 3 % | Single value · Zone St. Mang |
| Conductivity (25 °C) | 626 µS/cm | 2,790 µS/cm | — | Single value · Zone St. Mang |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Zone St. Mang |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Zone St. Mang |
| pH | 7,24 | 6,5–9,5 | — | Single value · Zone St. Mang |
| Sodium | 5,1 mg/l | 200 mg/l | 3 % | Single value · Zone St. Mang |
| Sulphate | 6,3 mg/l | 250 mg/l | 3 % | Single value · Zone St. Mang |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 92,2 mg/l | — | — | Single value · Zone St. Mang |
| Hardness range (WRMG) | 3,4 mmol/l | — | — | Single value · Zone St. Mang |
| Magnesium | 26,0 mg/l | — | — | Single value · Zone St. Mang |
| Oxygen | 9,4 mg/l | — | — | Single value · Zone St. Mang |
| Potassium | 0,9 mg/l | — | — | Single value · Zone St. Mang |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Source: https://www.kku-kempten.de/wasser/wasserhaerte-wasseranalyse.php · Stand: 08.09.2025 (Zone St. Mang), 23.04.2026 (Mittel- und Niederzone) · retrieved on 11/07/2026
Frequently asked questions about drinking water in Kempten
- How hard is the water in Kempten?
- Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten) publishes the hardness range mittel for the supply zone Kaufbeurer Str. 15 / Niederzone / KKU / Werkstatt. The hardness range is a classification under the German Detergents and Cleaning Products Act (soft below 8,4 °dH, medium 8,4 to 14 °dH, hard above that) and not a quality verdict — it indicates how much calcium and magnesium is dissolved in the water. Basis: Überlingen, 12. 6 2026, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Kempten?
- Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten) publishes a nitrate value of 2,8 mg/l for the supply zone Kaufbeurer Str. 15 / Niederzone / KKU / Werkstatt. The statutory parametric value is 50 mg/l; the measured value represents 6 % of the parametric value. Basis: Überlingen, 12. 6 2026, retrieved on 11/07/2026.
- Who supplies the drinking water in Kempten?
- Kempten (Allgäu) - KKU (Kommunalunternehmen Kempten). The values shown here come from the supply zone Kaufbeurer Str. 15 / Niederzone / KKU / Werkstatt and apply to the water the supplier delivers. What happens between the building connection and the tap — in old lead pipes, for example — is not covered by these analyses; information on that is provided by owners, the health authority or an examination by an accredited laboratory.
General questions — how current the data is, limit of quantification, parametric values, who is behind this site — are answered under Questions & answers.