Drinking water in Klingenberg a. Main
3 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
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.
Klingenberg
Klingenberg (a.Main) - WasserversorgungAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | n.n mg/L not detectable | 0.1 µg/l | — | Single value |
| Nitrate | 13,6 mg/L | 50 mg/l | 27 % | Single value |
| Lead | < 0,001 mg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 pro 100 mL | 0/100 ml | — | Single value |
| Sulphate | 15,8 mg/L | 250 mg/l | 6 % | Single value |
| Sodium | 7,1 mg/L | 200 mg/l | 4 % | 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 (46 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 pro 100 mL | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 pro 100 mL | 0/100 ml | — | Single value |
Chemical parameters (19)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,0010 mg/L | 10 µg/l | 10 % | Single value |
| Benzene | < 0,0002 mg/L below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | < 0,000003 mg/L below limit of quantification | 10 ng/l | < 30 % * | Single value |
| Bisphenol A | < 0,0001 mg/L below limit of quantification | 2.5 µg/l | < 4 % * | Single value |
| Boron | 0,01 mg/L | 1 mg/l | 1 % | Single value |
| Bromate | < 0,002 mg/L below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Cadmium | < 0,0003 mg/L below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Chromium | < 0,0002 mg/L below limit of quantification | 25 µg/l | < 0.8 % * | Single value |
| Copper | 0,002 mg/L | 2 mg/l | 0.1 % | Single value |
| Fluoride | 0,09 mg/L | 1.5 mg/l | 6 % | Single value |
| Lead | < 0,001 mg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Mercury | < 0,0001 mg/L below limit of quantification | 1 µg/l | < 10 % * | Single value |
| Nickel | < 0,001 mg/L below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nitrate | 13,6 mg/L | 50 mg/l | 27 % | Single value |
| Nitrite | < 0,01 mg/L below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Polycyclic aromatic hydrocarbons | < 0,00002 mg/L below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Selenium | < 0,001 mg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Trihalomethanes — Total | <0,001 mg/L below limit of quantification | 50 µg/l | < 2 % * | Single value |
| Uranium | 0,002 mg/L | 10 µg/l | 20 % | 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 (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | n.n mg/L not detectable | — | — | Single value |
| Sum of PFAS | n.n mg/L not detectable | 0.1 µg/l | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,01 mg/L below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Ammonium | < 0,01 mg/L below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Calcite dissolution capacity | -8,4 mg/L | 5 mg/l CaCO3 | — | Single value |
| Chloride | 11 mg/L | 250 mg/l | 4 % | Single value |
| Clostridium perfringens (including spores) | 0 pro 100 mL | 0/100 ml | — | Single value |
| Coliform bacteria | 0 pro 100 mL | 0/100 ml | — | Single value |
| Colony count 22 °C | 16 pro mL | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 21 pro mL | ohne anormale Veränderung | — | Single value |
| Colour | < 0,02 1/m below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 488 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | 0,001 mg/L | 0.2 mg/l | 0.5 % | Single value |
| Manganese | <0,001 mg/L below limit of quantification | 50 µg/l | < 2 % * | Single value |
| Sodium | 7,1 mg/L | 200 mg/l | 4 % | Single value |
| Sulphate | 15,8 mg/L | 250 mg/l | 6 % | Single value |
| Temperature | 10,4 °C | — | — | Single value |
| Total organic carbon (TOC) | 0,3 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,91 mmol/L | — | — | Single value |
| Calcium | 62,5 mg/L | — | — | Single value |
| Hardness range (WRMG) | mittel - | — | — | Single value |
| Magnesium | 13,7 mg/L | — | — | Single value |
| Potassium | 2,2 mg/L | — | — | Single value |
| Total hardness | 11,8 °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.
Postcodes in this zone: 63911
Show 2 more supply zones
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Cyanide | < 0,005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Single value · Anionen |
* 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.
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.
Postcodes in this zone: 63911
Organische Spurenstoffe
Klingenberg (a.Main) - WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Cyanide | < 0,005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Single value · Organische Spurenstoffe |
* 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.
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.
Postcodes in this zone: 63911
Frequently asked questions about drinking water in Klingenberg a. Main
- How hard is the water in Klingenberg a. Main?
- Klingenberg (a.Main) - Wasserversorgung publishes a total hardness of 11.8 °dH for the supply zone Klingenberg (hardness range mittel). 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: Stand 2026, retrieved on 14/07/2026.
- How much nitrate is in the drinking water in Klingenberg a. Main?
- Klingenberg (a.Main) - Wasserversorgung publishes a nitrate value of 13,6 mg/L for the supply zone Klingenberg. The statutory parametric value is 50 mg/l; the measured value represents 27 % of the parametric value. Basis: Stand 2026, retrieved on 14/07/2026.
- Are PFAS detectable in the drinking water in Klingenberg a. Main?
- Klingenberg (a.Main) - Wasserversorgung states for the supply zone Klingenberg that the sum PFAS-20 was not detectable (entry in the report: "n.n"). This is not to be read as "PFAS-free": below the limit of quantification, the measurement cannot make any statement. The statutory parametric value is 0.1 µg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Stand 2026, retrieved on 14/07/2026.
- Who supplies the drinking water in Klingenberg a. Main?
- Klingenberg (a.Main) - Wasserversorgung. The values shown here come from the supply zone Klingenberg 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.