Drinking water in Bernstein, Unterkohlstätten
2 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.
661106 Sufner Berge
Trinkwasserversorgung SufersAssigned 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 20/06/2025. 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 | <2 mg/l below limit of quantification | 40 mg/l | < 5 % * | Single value · 661106 Sufner Berge |
| Escherichia coli (E. coli) | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661106 Sufner Berge |
* 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 (7 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | nn KBE/ml not detectable | 300 1/ml | — | Single value · 661106 Sufner Berge |
| Escherichia coli (E. coli) | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661106 Sufner Berge |
| Intestinal enterococci | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661106 Sufner Berge |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | <2 mg/l below limit of quantification | 40 mg/l | < 5 % * | Single value · 661106 Sufner Berge |
* 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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 31.4 mg/l | — | — | Single value · 661106 Sufner Berge |
| Magnesium | 11.4 mg/l | — | — | Single value · 661106 Sufner Berge |
| Total hardness | 12.5 °fH | — | — | Single value · 661106 Sufner Berge |
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: 7434
Show 1 more supply zone
661107 Dorfbrunnen Sufers
Trinkwasserversorgung SufersAssigned 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 20/06/2025. 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 |
|---|---|---|---|---|
| Escherichia coli (E. coli) | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661107 Dorfbrunnen Sufers |
Show all recorded parameters (3 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | nn KBE/ml not detectable | 300 1/ml | — | Single value · 661107 Dorfbrunnen Sufers |
| Escherichia coli (E. coli) | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661107 Dorfbrunnen Sufers |
| Intestinal enterococci | nn KBE/100 ml not detectable | 0/100 ml | — | Single value · 661107 Dorfbrunnen Sufers |
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: 7434
Frequently asked questions about drinking water in Bernstein, Unterkohlstätten
- How hard is the water in Bernstein, Unterkohlstätten?
- Trinkwasserversorgung Sufers publishes a total hardness of 12.5 °fH for the supply zone 661106 Sufner Berge — that corresponds to 7 °dH. 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: 23.06.2025, retrieved on 12/08/2026.
- How much nitrate is in the drinking water in Bernstein, Unterkohlstätten?
- Trinkwasserversorgung Sufers publishes a nitrate value of <2 mg/l for the supply zone 661106 Sufner Berge. The statutory parametric value is 40 mg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. Basis: 23.06.2025, retrieved on 12/08/2026.
- Who supplies the drinking water in Bernstein, Unterkohlstätten?
- Trinkwasserversorgung Sufers. The values shown here come from the supply zone 661106 Sufner Berge 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.