Drinking water in Deutschfeistritz, Gratwein-Straßengel
4 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
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.
Druckzone Gubrist
Gemeinde UnterengstringenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
20 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 11.6 mg/l | 40 mg/l | 29 % | Mean · Druckzone Gubrist |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Gubrist |
| Sulphate | 21 mg/l | — | — | Mean · Druckzone Gubrist |
| Sodium | 4.4 mg/l | 200 mg/l | 2 % | Mean · Druckzone Gubrist |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 52 KBE/ml | 300 1/ml | — | Mean · Druckzone Gubrist |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Gubrist |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Gubrist |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.1 mg/l | 1.5 mg/l | 7 % | Mean · Druckzone Gubrist |
| Nitrate | 11.6 mg/l | 40 mg/l | 29 % | Mean · Druckzone Gubrist |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 5.5 mg/l | — | — | Mean · Druckzone Gubrist |
| pH | 7.5 | — | — | Mean · Druckzone Gubrist |
| Sodium | 4.4 mg/l | 200 mg/l | 2 % | Mean · Druckzone Gubrist |
| Sulphate | 21 mg/l | — | — | Mean · Druckzone Gubrist |
| Temperature | 17.4 °C | — | — | Mean · Druckzone Gubrist |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 96.8 mg/l | — | — | Mean · Druckzone Gubrist |
| Magnesium | 28.3 mg/l | — | — | Mean · Druckzone Gubrist |
| Potassium | 0.8 mg/l | — | — | Mean · Druckzone Gubrist |
| Total hardness | 35.8 °fH | — | — | Mean · Druckzone Gubrist |
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/1356/gemeinde-unterengstringen/3116/druckzone-gubrist · 2025 · 2025 · retrieved on 07/08/2026
Postcodes in this zone: 8103
Show 3 more supply zones
Druckzone Industrie Unterengstringen
Gemeinde UnterengstringenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
10.9 °dH
Hardness range medium
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 4.4 mg/l | 40 mg/l | 11 % | Mean · Druckzone Industrie Unterengstringen |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Industrie Unterengstringen |
| Sulphate | 16.8 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| Sodium | 7.5 mg/l | 200 mg/l | 4 % | Mean · Druckzone Industrie Unterengstringen |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 53 KBE/ml | 300 1/ml | — | Mean · Druckzone Industrie Unterengstringen |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Industrie Unterengstringen |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Industrie Unterengstringen |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.1 mg/l | 1.5 mg/l | 7 % | Mean · Druckzone Industrie Unterengstringen |
| Nitrate | 4.4 mg/l | 40 mg/l | 11 % | Mean · Druckzone Industrie Unterengstringen |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 10.5 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| pH | 7.9 | — | — | Mean · Druckzone Industrie Unterengstringen |
| Sodium | 7.5 mg/l | 200 mg/l | 4 % | Mean · Druckzone Industrie Unterengstringen |
| Sulphate | 16.8 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| Temperature | 21.8 °C | — | — | Mean · Druckzone Industrie Unterengstringen |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 61.1 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| Magnesium | 10 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| Potassium | 1.7 mg/l | — | — | Mean · Druckzone Industrie Unterengstringen |
| Total hardness | 19.4 °fH | — | — | Mean · Druckzone Industrie Unterengstringen |
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/1356/gemeinde-unterengstringen/3115/druckzone-industrie-unterengstringen · 2025 · 2025 · retrieved on 07/08/2026
Postcodes in this zone: 8103
Druckzone Ischlag
Gemeinde UnterengstringenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
16.8 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7.8 mg/l | 40 mg/l | 19 % | Mean · Druckzone Ischlag |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Ischlag |
| Sulphate | 16.3 mg/l | — | — | Mean · Druckzone Ischlag |
| Sodium | 5.4 mg/l | 200 mg/l | 3 % | Mean · Druckzone Ischlag |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 58.3 KBE/ml | 300 1/ml | — | Mean · Druckzone Ischlag |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Ischlag |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Ischlag |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.1 mg/l | 1.5 mg/l | 7 % | Mean · Druckzone Ischlag |
| Nitrate | 7.8 mg/l | 40 mg/l | 19 % | Mean · Druckzone Ischlag |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 6.73 mg/l | — | — | Mean · Druckzone Ischlag |
| pH | 7.43 | — | — | Mean · Druckzone Ischlag |
| Sodium | 5.4 mg/l | 200 mg/l | 3 % | Mean · Druckzone Ischlag |
| Sulphate | 16.3 mg/l | — | — | Mean · Druckzone Ischlag |
| Temperature | 14.967 °C | — | — | Mean · Druckzone Ischlag |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 74.9 mg/l | — | — | Mean · Druckzone Ischlag |
| Magnesium | 21.6 mg/l | — | — | Mean · Druckzone Ischlag |
| Potassium | 1.2 mg/l | — | — | Mean · Druckzone Ischlag |
| Total hardness | 30.067 °fH | — | — | Mean · Druckzone Ischlag |
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/1356/gemeinde-unterengstringen/3104/druckzone-ischlag · 2025 · 2025 · retrieved on 07/08/2026
Postcodes in this zone: 8103
Druckzone Weid
Gemeinde UnterengstringenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
11.7 °dH
Hardness range medium
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 5.9 mg/l | 40 mg/l | 15 % | Mean · Druckzone Weid |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Weid |
| Sulphate | 17.63 mg/l | — | — | Mean · Druckzone Weid |
| Sodium | 8.13 mg/l | 200 mg/l | 4 % | Mean · Druckzone Weid |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 1 KBE/ml | 300 1/ml | — | Mean · Druckzone Weid |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Weid |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Druckzone Weid |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.1 mg/l | 1.5 mg/l | 7 % | Mean · Druckzone Weid |
| Nitrate | 5.9 mg/l | 40 mg/l | 15 % | Mean · Druckzone Weid |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 11.53 mg/l | — | — | Mean · Druckzone Weid |
| pH | 7.5 | — | — | Mean · Druckzone Weid |
| Sodium | 8.13 mg/l | 200 mg/l | 4 % | Mean · Druckzone Weid |
| Sulphate | 17.63 mg/l | — | — | Mean · Druckzone Weid |
| Temperature | 14.63 °C | — | — | Mean · Druckzone Weid |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 66.267 mg/l | — | — | Mean · Druckzone Weid |
| Magnesium | 10.8 mg/l | — | — | Mean · Druckzone Weid |
| Potassium | 1.76 mg/l | — | — | Mean · Druckzone Weid |
| Total hardness | 20.967 °fH | — | — | Mean · Druckzone Weid |
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/1356/gemeinde-unterengstringen/3114/druckzone-weid · 2025 · 2025 · retrieved on 07/08/2026
Postcodes in this zone: 8103
Frequently asked questions about drinking water in Deutschfeistritz, Gratwein-Straßengel
- How hard is the water in Deutschfeistritz, Gratwein-Straßengel?
- Gemeinde Unterengstringen publishes a total hardness of 35.8 °fH for the supply zone Druckzone Gubrist — that corresponds to 20 °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 Deutschfeistritz, Gratwein-Straßengel?
- Gemeinde Unterengstringen publishes a nitrate value of 11.6 mg/l for the supply zone Druckzone Gubrist. The statutory parametric value is 40 mg/l; the measured value represents 29 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
- Who supplies the drinking water in Deutschfeistritz, Gratwein-Straßengel?
- Gemeinde Unterengstringen. The values shown here come from the supply zone Druckzone Gubrist 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.