Drinking water in Hilterfingen
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
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.
3652, Ortsnetz Leiben
Marktgemeinde LeibenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
9.9 °dH
Hardness range medium
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/l | 50 mg/l | 20 % | Single value · 3652, Ortsnetz Leiben |
| Sulphate | 30 mg/l | 250 mg/l | 12 % | Single value · 3652, Ortsnetz Leiben |
| Sodium | 21,3 mg/l | 200 mg/l | 11 % | Single value · 3652, Ortsnetz Leiben |
Show all recorded parameters (11 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/l | 50 mg/l | 20 % | Single value · 3652, Ortsnetz Leiben |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 38 mg/l | 200 mg/l | 19 % | Single value · 3652, Ortsnetz Leiben |
| Conductivity (25 °C) | 435 µS/cm | 2,500 µS/cm | — | Single value · 3652, Ortsnetz Leiben |
| pH | 7,3 | 6,5–9,5 | — | Single value · 3652, Ortsnetz Leiben |
| Sodium | 21,3 mg/l | 200 mg/l | 11 % | Single value · 3652, Ortsnetz Leiben |
| Sulphate | 30 mg/l | 250 mg/l | 12 % | Single value · 3652, Ortsnetz Leiben |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 49,8 mg/l | 400 mg/l | 12 % | Single value · 3652, Ortsnetz Leiben |
| Carbonate hardness | 7,2 °dH | — | — | Single value · 3652, Ortsnetz Leiben |
| Magnesium | 12,6 mg/l | 150 mg/l | 8 % | Single value · 3652, Ortsnetz Leiben |
| Potassium | 3,4 mg/l | 50 mg/l | 7 % | Single value · 3652, Ortsnetz Leiben |
| Total hardness | 9,9 °dH | — | — | Single value · 3652, Ortsnetz Leiben |
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://www.trinkwasserinfo.at/datenbank?no_cache=1&tx_abatrinkwdb_pi1_anlagenid=WL-419&tx_abatrinkwdb_pi1_plz=3652&tx_abatrinkwdb_pi1_suche=1&cHash=a16b72222e0b81332bf264f090125fbb · 2026-02-26 · 2026-02-26 · retrieved on 08/08/2026
Postcodes in this zone: 3652
Show 2 more supply zones
3652, Probenahmestelle 3 -Ortsnetz Leiben
Marktgemeinde LeibenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
9 °dH
Hardness range medium
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 8,5 mg/l | 50 mg/l | 17 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Sulphate | 29,4 mg/l | 250 mg/l | 12 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Sodium | 16,9 mg/l | 200 mg/l | 8 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
Show all recorded parameters (11 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 8,5 mg/l | 50 mg/l | 17 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 30,8 mg/l | 200 mg/l | 15 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Conductivity (25 °C) | 368 µS/cm | 2,500 µS/cm | — | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| pH | 7,2 | 6,5–9,5 | — | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Sodium | 16,9 mg/l | 200 mg/l | 8 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Sulphate | 29,4 mg/l | 250 mg/l | 12 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 45,1 mg/l | 400 mg/l | 11 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Carbonate hardness | 7 °dH | — | — | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Magnesium | 12,1 mg/l | 150 mg/l | 8 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Potassium | 3,3 mg/l | 50 mg/l | 7 % | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
| Total hardness | 9 °dH | — | — | Single value · 3652, Probenahmestelle 3 -Ortsnetz Leiben |
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://www.trinkwasserinfo.at/datenbank?no_cache=1&tx_abatrinkwdb_pi1_anlagenid=WL-419&tx_abatrinkwdb_pi1_plz=3652&tx_abatrinkwdb_pi1_suche=1&cHash=a16b72222e0b81332bf264f090125fbb · 2026-02-26 · 2026-02-26 · retrieved on 08/08/2026
Postcodes in this zone: 3652
Hilterfingen - Hünibach
Wasserversorgung Gemeinde HilterfingenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
17.1 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 8.3 mg/l | 40 mg/l | 21 % | Mean · Hilterfingen - Hünibach |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Hilterfingen - Hünibach |
| Sulphate | 6.16 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Sodium | 5.35 mg/l | 200 mg/l | 3 % | Mean · Hilterfingen - Hünibach |
Show all recorded parameters (17 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 1.26 KBE/ml | 300 1/ml | — | Mean · Hilterfingen - Hünibach |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Hilterfingen - Hünibach |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Hilterfingen - Hünibach |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.05 mg/l above | 1.5 mg/l | 3 % | Mean · Hilterfingen - Hünibach |
| Nitrate | 8.3 mg/l | 40 mg/l | 21 % | Mean · Hilterfingen - Hünibach |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 9.77 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Conductivity (25 °C) | 499.5 µS/cm | — | — | Mean · Hilterfingen - Hünibach |
| Sodium | 5.35 mg/l | 200 mg/l | 3 % | Mean · Hilterfingen - Hünibach |
| Sulphate | 6.16 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Temperature | 7.83 °C | — | — | Mean · Hilterfingen - Hünibach |
| Turbidity | 0.12 TE/F | — | — | Mean · Hilterfingen - Hünibach |
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 92.35 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Dissolved organic carbon (DOC) | 0.77 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Hydrogen carbonate | 284.52 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Magnesium | 3.3 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Potassium | 1.12 mg/l | — | — | Mean · Hilterfingen - Hünibach |
| Total hardness | 30.62 °fH | — | — | Mean · Hilterfingen - Hünibach |
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/1028/wasserversorgung-gemeinde-hilterfingen/3312/hilterfingen-hunibach · 2026 · 2026 · retrieved on 07/08/2026
Postcodes in this zone: 3652
Frequently asked questions about drinking water in Hilterfingen
- How hard is the water in Hilterfingen?
- Marktgemeinde Leiben publishes a total hardness of 9.9 °dH for the supply zone 3652, Ortsnetz Leiben (hardness range medium). 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: 2026-02-26, retrieved on 08/08/2026.
- How much nitrate is in the drinking water in Hilterfingen?
- Marktgemeinde Leiben publishes a nitrate value of 10 mg/l for the supply zone 3652, Ortsnetz Leiben. The statutory parametric value is 50 mg/l; the measured value represents 20 % of the parametric value. Basis: 2026-02-26, retrieved on 08/08/2026.
- Who supplies the drinking water in Hilterfingen?
- Marktgemeinde Leiben. The values shown here come from the supply zone 3652, Ortsnetz Leiben 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.