Drinking water in 60306
For this postcode Zweckverband für die Wasserversorgung Karben publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 2 underneath.
How to read the share of the parametric value
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.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 13 mg/l | 50 mg/l | 26 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Sulphate | 25 mg/l | 250 mg/l | 10 % | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | 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 (63 — 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 (22)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Benzo(a)pyrene | <0,000003 mg/l below limit of quantification | 10 ng/l | < 30 % * | Single value |
| Benzo(b)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Bisphenol A | <0,0001 mg/l below limit of quantification | 2.5 µg/l | < 4 % * | Single value |
| Boron | <0,02 mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value |
| Bromodichloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Copper | <0,02 mg/l below limit of quantification | 2 mg/l | < 1 % * | Single value |
| Dibromochloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value |
| Indeno(1,2,3-cd)pyrene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 13 mg/l | 50 mg/l | 26 % | Single value |
| Nitrite | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | 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 (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorobutanoic acid (PFBA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorodecane sulfonic acid (PFDS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorodecanoic acid (PFDA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluoroheptane sulfonic acid (PFHpS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluoroheptanoic acid (PFHpA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorohexane sulfonic acid (PFHxS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorohexanoic acid (PFHxA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorononane sulfonic acid (PFNS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorononanoic acid (PFNA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorooctanesulfonic acid (PFOS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluoropentanoic acid (PFPeA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanesulfonic acid (PFTrDS) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanoic acid (PFTrDA) | <0,0000010 mg/l below limit of quantification | — | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,05 mg/l below limit of quantification | 0.2 mg/l | < 25 % * | Single value |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value |
| Calcite dissolution capacity | -11 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 34 mg/l | 250 mg/l | 14 % | Single value |
| Coliform bacteria | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 2 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 3 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,10 1/m below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value |
| Oxidisability | <0,5 mg/l below limit of quantification | 5 mg/l O2 | — | Single value |
| pH | 7,82 | 6,5–9,5 | — | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | Single value |
| Sulphate | 25 mg/l | 250 mg/l | 10 % | Single value |
| Taste | neutral | für den Verbraucher annehmbar | — | Single value |
| Turbidity | <0,20 NTU below limit of quantification | 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,46 mmol/l | — | — | Single value |
| Calcium | 70 mg/l | — | — | Single value |
| Carbonate hardness | 1,7 mmol/l | — | — | Single value |
| Hardness range (WRMG) | 2,4 mmol/l | — | — | Single value |
| Magnesium | 15 mg/l | — | — | Single value |
| Potassium | 4,0 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.
Show 2 more supply zones in this postcode
HB Pelzkappe
Zweckverband für die Wasserversorgung KarbenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 14 mg/l | 50 mg/l | 28 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Sulphate | 13 mg/l | 250 mg/l | 5 % | Single value |
| Sodium | 11 mg/l | 200 mg/l | 5 % | 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 (47 — 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 (22)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Benzo(a)pyrene | <0,000003 mg/l below limit of quantification | 10 ng/l | < 30 % * | Single value |
| Benzo(b)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Bisphenol A | <0,0001 mg/l below limit of quantification | 2.5 µg/l | < 4 % * | Single value |
| Boron | <0,02 mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value |
| Bromodichloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Copper | <0,02 mg/l below limit of quantification | 2 mg/l | < 1 % * | Single value |
| Dibromochloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value |
| Indeno(1,2,3-cd)pyrene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 14 mg/l | 50 mg/l | 28 % | Single value |
| Nitrite | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | 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 | <0,05 mg/l below limit of quantification | 0.2 mg/l | < 25 % * | Single value |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value |
| Calcite dissolution capacity | -2,4 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 17 mg/l | 250 mg/l | 7 % | Single value |
| Coliform bacteria | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,10 1/m below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value |
| Oxidisability | <0,5 mg/l below limit of quantification | 5 mg/l O2 | — | Single value |
| pH | 7,85 | 6,5–9,5 | — | Single value |
| Sodium | 11 mg/l | 200 mg/l | 5 % | Single value |
| Sulphate | 13 mg/l | 250 mg/l | 5 % | Single value |
| Taste | neutral | für den Verbraucher annehmbar | — | Single value |
| Turbidity | <0,20 NTU below limit of quantification | 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,27 mmol/l | — | — | Single value |
| Calcium | 35 mg/l | — | — | Single value |
| Carbonate hardness | 1,6 mmol/l | — | — | Single value |
| Hardness range (WRMG) | 1,9 mmol/l | — | — | Single value |
| Magnesium | 25 mg/l | — | — | Single value |
| Potassium | 2,7 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.
Netzwasser, Kloppenheim, HB Schäferköppel
Zweckverband für die Wasserversorgung KarbenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 14 mg/l | 50 mg/l | 28 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Sulphate | 24 mg/l | 250 mg/l | 10 % | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | 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 (47 — 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 (22)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Benzo(a)pyrene | <0,000003 mg/l below limit of quantification | 10 ng/l | < 30 % * | Single value |
| Benzo(b)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,00001 mg/l below limit of quantification | — | — | Single value |
| Bisphenol A | <0,0001 mg/l below limit of quantification | 2.5 µg/l | < 4 % * | Single value |
| Boron | <0,02 mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value |
| Bromodichloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Copper | <0,02 mg/l below limit of quantification | 2 mg/l | < 1 % * | Single value |
| Dibromochloromethane | <0,001 mg/l below limit of quantification | — | — | Single value |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value |
| Indeno(1,2,3-cd)pyrene | <0,00003 mg/l below limit of quantification | — | — | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 14 mg/l | 50 mg/l | 28 % | Single value |
| Nitrite | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | 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 | <0,05 mg/l below limit of quantification | 0.2 mg/l | < 25 % * | Single value |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value |
| Calcite dissolution capacity | -9,7 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 32 mg/l | 250 mg/l | 13 % | Single value |
| Coliform bacteria | 0 KbE / 100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 2 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KbE / 1ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,10 1/m below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value |
| Oxidisability | <0,5 mg/l below limit of quantification | 5 mg/l O2 | — | Single value |
| pH | 7,79 | 6,5–9,5 | — | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | Single value |
| Sulphate | 24 mg/l | 250 mg/l | 10 % | Single value |
| Taste | neutral | für den Verbraucher annehmbar | — | Single value |
| Turbidity | <0,20 NTU below limit of quantification | 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,53 mmol/l | — | — | Single value |
| Calcium | 63 mg/l | — | — | Single value |
| Carbonate hardness | 1,8 mmol/l | — | — | Single value |
| Hardness range (WRMG) | 2,3 mmol/l | — | — | Single value |
| Magnesium | 17 mg/l | — | — | Single value |
| Potassium | 2,9 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.
Frequent questions about postcode 60306
- How hard is the water in Postcode 60306?
- Zweckverband für die Wasserversorgung Karben publishes the hardness range 2,4 for the supply zone Harbwerk. 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: 15.01.2026, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 60306?
- Zweckverband für die Wasserversorgung Karben publishes a nitrate value of 13 mg/l for the supply zone Harbwerk. The statutory parametric value is 50 mg/l; the measured value represents 26 % of the parametric value. Basis: 15.01.2026, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 60306?
- Zweckverband für die Wasserversorgung Karben. The values shown here come from the supply zone Harbwerk 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.