Drinking water in 92256
One supply zone, water supplier: Markt Hahnbach.
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.
Markt Hahnbach, Ortsnetz (Probenahmeort: Bauhof, Küche, Spüle)
Markt HahnbachAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 09/01/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 14,4 mg/l | 50 mg/l | 29 % | Single value |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Sulphate | 10 mg/l | 250 mg/l | 4 % | Single value |
| Sodium | 10,7 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 (58 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 KBE/100 ml | 0/100 ml | — | Single value |
Chemical parameters (28)
| 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 |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Benzene | <0,3 µg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value |
| Benzo(b)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,01 µg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value |
| Bisphenol A | <0,05 µg/l below limit of quantification | 2.5 µg/l | < 2 % * | Single value |
| Boron | 0,022 mg/l | 1 mg/l | 2 % | Single value |
| Bromate | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value |
| Chromium | 0,008 mg/l | 25 µg/l | 32 % | Single value |
| Copper | <0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value |
| Cyanide | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Fluoride | 0,061 mg/l | 1.5 mg/l | 4 % | Single value |
| Indeno(1,2,3-cd)pyrene | <0,01 µg/l below limit of quantification | — | — | 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 | 0,003 mg/l | 20 µg/l | 15 % | Single value |
| Nitrate | 14,4 mg/l | 50 mg/l | 29 % | Single value |
| Nitrite | <0,005 mg/l below limit of quantification | 0.5 mg/l | < 1 % * | Single value |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Tetrachloroethene | <0,1 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene and Trichloroethene (sum) | -- µg/l not determined | 10 µg/l | — | Single value |
| Trichloroethene | <1 µg/l below limit of quantification | — | — | Single value |
| Uranium | <0,0001 mg/l below limit of quantification | 10 µg/l | < 1 % * | Single value |
| Vinyl chloride | <0,2 µg/l below limit of quantification | 0.5 µg/l | < 40 % * | 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 (19)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0,007 mg/l | 0.2 mg/l | 3 % | Single value |
| Ammonium | <0,010 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Calcite dissolution capacity | -3,0 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 6,9 mg/l | 250 mg/l | 3 % | Single value |
| Clostridium perfringens (including spores) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 2 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Conductivity (25 °C) | 291 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,010 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Manganese | <0,003 mg/l below limit of quantification | 50 µg/l | < 6 % * | Single value |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value |
| pH | 8,3 | 6,5–9,5 | — | Single value |
| Sodium | 10,7 mg/l | 200 mg/l | 5 % | Single value |
| Sulphate | 10 mg/l | 250 mg/l | 4 % | Single value |
| Taste | ohne | für den Verbraucher annehmbar | — | Single value |
| Temperature | 8,9 °C | — | — | Single value |
| Total organic carbon (TOC) | 2,26 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,21 FNU | 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 2,32 mmol/l | — | — | Single value |
| Acid capacity to pH 8.2 | <0,1 mmol/l below limit of quantification | — | — | Single value |
| Base capacity to pH 8.2 | - mmol/l not determined | — | — | Single value |
| Calcium | 29,0 mg/l | — | — | Single value |
| Copper quotient | 21,7 | — | — | Single value |
| Magnesium | 13,4 mg/l | — | — | Single value |
| Phosphate | 0,045 mg/l | — | — | Single value |
| Potassium | 1,33 mg/l | — | — | Single value |
| Total hardness | 7,1 °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.
Frequent questions about postcode 92256
- How hard is the water in Postcode 92256?
- Markt Hahnbach publishes a total hardness of 7.1 °dH for the supply zone Markt Hahnbach, Ortsnetz (Probenahmeort: Bauhof, Küche, Spüle) (hardness range soft). 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: 09.01.2025, retrieved on 13/07/2026.
- How much nitrate is in the drinking water in Postcode 92256?
- Markt Hahnbach publishes a nitrate value of 14,4 mg/l for the supply zone Markt Hahnbach, Ortsnetz (Probenahmeort: Bauhof, Küche, Spüle). The statutory parametric value is 50 mg/l; the measured value represents 29 % of the parametric value. Basis: 09.01.2025, retrieved on 13/07/2026.
- Who supplies the drinking water in Postcode 92256?
- Markt Hahnbach. The values shown here come from the supply zone Markt Hahnbach, Ortsnetz (Probenahmeort: Bauhof, Küche, Spüle) 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.