Drinking water in Stetten SH
One supply zone, water supplier: RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt.
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.
RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt
RWV Reiat Wasserversorgung Lohn Stetten BüttenhardtAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
14.6 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15.5 mg/l | 40 mg/l | 39 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Sulphate | 10.5 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Sodium | 8.7 mg/l | 200 mg/l | 4 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
Show all recorded parameters (16 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 12 KBE/ml | 300 1/ml | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15.5 mg/l | 40 mg/l | 39 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 11.5 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Conductivity (25 °C) | 502 µS/cm | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Iron | 0 mg/l | 0.2 mg/l | 0 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Manganese | 0 mg/l | 50 µg/l | 0 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| pH | 7.3 | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Sodium | 8.7 mg/l | 200 mg/l | 4 % | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Sulphate | 10.5 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Temperature | 7.8 °C | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 101 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Magnesium | 5.16 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Potassium | 2.22 mg/l | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
| Total hardness | 26 °fH | — | — | Mean · RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt |
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://trinkwasser.ch/de/versorger/910/rwv-reiat-wasserversorgung-lohn-stetten-buttenhardt/2795/rwv-reiat-wasserversorgung-lohn-stetten-buttenhardt · 2025 · 2025 · retrieved on 07/08/2026
Postcodes in this zone: 8234
Frequently asked questions about drinking water in Stetten SH
- How hard is the water in Stetten SH?
- RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt publishes a total hardness of 26 °fH for the supply zone RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt — that corresponds to 14.6 °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: 2025, retrieved on 07/08/2026.
- How much nitrate is in the drinking water in Stetten SH?
- RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt publishes a nitrate value of 15.5 mg/l for the supply zone RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt. The statutory parametric value is 40 mg/l; the measured value represents 39 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
- Who supplies the drinking water in Stetten SH?
- RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt. The values shown here come from the supply zone RWV Reiat Wasserversorgung Lohn Stetten Büttenhardt 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.