Drinking water in Vilters
8 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.
Vilters Hangzone 6
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Hangzone 6 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Hangzone 6 |
| Sulphate | 5 mg/l | — | — | Mean · Vilters Hangzone 6 |
Show all recorded parameters (15 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 0 KBE/ml | 300 1/ml | — | Mean · Vilters Hangzone 6 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Hangzone 6 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Hangzone 6 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Hangzone 6 |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Vilters Hangzone 6 |
| Conductivity (25 °C) | 260 µS/cm | — | — | Mean · Vilters Hangzone 6 |
| pH | 8.04 | — | — | Mean · Vilters Hangzone 6 |
| Sulphate | 5 mg/l | — | — | Mean · Vilters Hangzone 6 |
| Temperature | 9.1 °C | — | — | Mean · Vilters Hangzone 6 |
| Turbidity | 0.1 TE/F | — | — | Mean · Vilters Hangzone 6 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 65 mg/l | — | — | Mean · Vilters Hangzone 6 |
| Dissolved organic carbon (DOC) | 0.19 mg/l | — | — | Mean · Vilters Hangzone 6 |
| Hydrogen carbonate | 16.6 mg/l | — | — | Mean · Vilters Hangzone 6 |
| Magnesium | 2 mg/l | — | — | Mean · Vilters Hangzone 6 |
| Total hardness | 17 °fH | — | — | Mean · Vilters Hangzone 6 |
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: 7324
Show 7 more supply zones
Vilters Talzone 5
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Talzone 5 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 5 |
| Sulphate | 5 mg/l | — | — | Mean · Vilters Talzone 5 |
Show all recorded parameters (15 — 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 · Vilters Talzone 5 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 5 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 5 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Talzone 5 |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Vilters Talzone 5 |
| Conductivity (25 °C) | 249 µS/cm | — | — | Mean · Vilters Talzone 5 |
| pH | 8.05 | — | — | Mean · Vilters Talzone 5 |
| Sulphate | 5 mg/l | — | — | Mean · Vilters Talzone 5 |
| Temperature | 9.6 °C | — | — | Mean · Vilters Talzone 5 |
| Turbidity | 0.2 TE/F | — | — | Mean · Vilters Talzone 5 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 65 mg/l | — | — | Mean · Vilters Talzone 5 |
| Dissolved organic carbon (DOC) | 0.17 mg/l | — | — | Mean · Vilters Talzone 5 |
| Hydrogen carbonate | 16.6 mg/l | — | — | Mean · Vilters Talzone 5 |
| Magnesium | 2 mg/l | — | — | Mean · Vilters Talzone 5 |
| Total hardness | 17 °fH | — | — | Mean · Vilters Talzone 5 |
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: 7324
Vilters Talzone 7
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Talzone 7 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 7 |
| Sulphate | 2 mg/l | — | — | Mean · Vilters Talzone 7 |
Show all recorded parameters (15 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 0 KBE/ml | 300 1/ml | — | Mean · Vilters Talzone 7 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 7 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 7 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Vilters Talzone 7 |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Vilters Talzone 7 |
| Conductivity (25 °C) | 155 µS/cm | — | — | Mean · Vilters Talzone 7 |
| pH | 7.95 | — | — | Mean · Vilters Talzone 7 |
| Sulphate | 2 mg/l | — | — | Mean · Vilters Talzone 7 |
| Temperature | 9.3 °C | — | — | Mean · Vilters Talzone 7 |
| Turbidity | 0.2 TE/F | — | — | Mean · Vilters Talzone 7 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 29 mg/l | — | — | Mean · Vilters Talzone 7 |
| Dissolved organic carbon (DOC) | 0.13 mg/l | — | — | Mean · Vilters Talzone 7 |
| Hydrogen carbonate | 9.7 mg/l | — | — | Mean · Vilters Talzone 7 |
| Magnesium | 29 mg/l | — | — | Mean · Vilters Talzone 7 |
| Total hardness | 9.9 °fH | — | — | Mean · Vilters Talzone 7 |
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: 7324
Vilters Talzone 8
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7 mg/l | 40 mg/l | 18 % | Mean · Vilters Talzone 8 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 8 |
| Sulphate | 7 mg/l | — | — | Mean · Vilters Talzone 8 |
Show all recorded parameters (15 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 0 KBE/ml | 300 1/ml | — | Mean · Vilters Talzone 8 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 8 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Vilters Talzone 8 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7 mg/l | 40 mg/l | 18 % | Mean · Vilters Talzone 8 |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 5 mg/l | — | — | Mean · Vilters Talzone 8 |
| Conductivity (25 °C) | 333 µS/cm | — | — | Mean · Vilters Talzone 8 |
| pH | 7.81 | — | — | Mean · Vilters Talzone 8 |
| Sulphate | 7 mg/l | — | — | Mean · Vilters Talzone 8 |
| Temperature | 10.6 °C | — | — | Mean · Vilters Talzone 8 |
| Turbidity | 0.1 TE/F | — | — | Mean · Vilters Talzone 8 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 84 mg/l | — | — | Mean · Vilters Talzone 8 |
| Dissolved organic carbon (DOC) | 0.25 mg/l | — | — | Mean · Vilters Talzone 8 |
| Hydrogen carbonate | 23.5 mg/l | — | — | Mean · Vilters Talzone 8 |
| Magnesium | 11 mg/l | — | — | Mean · Vilters Talzone 8 |
| Total hardness | 25.5 °fH | — | — | Mean · Vilters Talzone 8 |
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: 7324
Wangs Hangzone 1
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Hangzone 1 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 1 |
| Sulphate | 3 mg/l | — | — | Mean · Wangs Hangzone 1 |
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 | 0 KBE/ml | 300 1/ml | — | Mean · Wangs Hangzone 1 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 1 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 1 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Hangzone 1 |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 2 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Conductivity (25 °C) | 165 µS/cm | — | — | Mean · Wangs Hangzone 1 |
| pH | 7.73 | — | — | Mean · Wangs Hangzone 1 |
| Sulphate | 3 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Turbidity | 0.1 TE/F | — | — | Mean · Wangs Hangzone 1 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 25 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Dissolved organic carbon (DOC) | 0.12 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Hydrogen carbonate | 8.5 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Magnesium | 6 mg/l | — | — | Mean · Wangs Hangzone 1 |
| Total hardness | 8.7 °fH | — | — | Mean · Wangs Hangzone 1 |
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: 7324
Wangs Hangzone 2
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | < 1 mg/l below limit of quantification | 40 mg/l | < 3 % * | Mean · Wangs Hangzone 2 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 2 |
* 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 (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 0 KBE/ml | 300 1/ml | — | Mean · Wangs Hangzone 2 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 2 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 2 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | < 1 mg/l below limit of quantification | 40 mg/l | < 3 % * | Mean · Wangs Hangzone 2 |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Wangs Hangzone 2 |
| Conductivity (25 °C) | 128 µS/cm | — | — | Mean · Wangs Hangzone 2 |
| pH | 7.97 | — | — | Mean · Wangs Hangzone 2 |
| Temperature | 8.6 °C | — | — | Mean · Wangs Hangzone 2 |
| Turbidity | 0.1 TE/F | — | — | Mean · Wangs Hangzone 2 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 29 mg/l | — | — | Mean · Wangs Hangzone 2 |
| Dissolved organic carbon (DOC) | < 0.1 mg/l below limit of quantification | — | — | Mean · Wangs Hangzone 2 |
| Hydrogen carbonate | 7.7 mg/l | — | — | Mean · Wangs Hangzone 2 |
| Magnesium | 2 mg/l | — | — | Mean · Wangs Hangzone 2 |
| Total hardness | 7.8 °fH | — | — | Mean · Wangs Hangzone 2 |
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: 7324
Wangs Hangzone 3
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Hangzone 3 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 3 |
| Sulphate | 3 mg/l | — | — | Mean · Wangs Hangzone 3 |
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 | 0 KBE/ml | 300 1/ml | — | Mean · Wangs Hangzone 3 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 3 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Hangzone 3 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Hangzone 3 |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Wangs Hangzone 3 |
| Conductivity (25 °C) | 192 µS/cm | — | — | Mean · Wangs Hangzone 3 |
| pH | 7.91 | — | — | Mean · Wangs Hangzone 3 |
| Sulphate | 3 mg/l | — | — | Mean · Wangs Hangzone 3 |
| Temperature | 9.2 °C | — | — | Mean · Wangs Hangzone 3 |
| Turbidity | 0.3 TE/F | — | — | Mean · Wangs Hangzone 3 |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 29 mg/l | — | — | Mean · Wangs Hangzone 3 |
| Hydrogen carbonate | 10 mg/l | — | — | Mean · Wangs Hangzone 3 |
| Magnesium | 7 mg/l | — | — | Mean · Wangs Hangzone 3 |
| Total hardness | 10.2 °fH | — | — | Mean · Wangs Hangzone 3 |
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: 7324
Wangs Talzone 4
Wasserversorgung Vilters-WangsAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Talzone 4 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Talzone 4 |
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 | 0 KBE/ml | 300 1/ml | — | Mean · Wangs Talzone 4 |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Talzone 4 |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Wangs Talzone 4 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 40 mg/l | 5 % | Mean · Wangs Talzone 4 |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | < 2 mg/l below limit of quantification | — | — | Mean · Wangs Talzone 4 |
| Conductivity (25 °C) | 160 µS/cm | — | — | Mean · Wangs Talzone 4 |
| pH | 7.94 | — | — | Mean · Wangs Talzone 4 |
| Temperature | 9.4 °C | — | — | Mean · Wangs Talzone 4 |
| Turbidity | 0.2 TE/F | — | — | Mean · Wangs Talzone 4 |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 29 mg/l | — | — | Mean · Wangs Talzone 4 |
| Dissolved organic carbon (DOC) | 0.14 mg/l | — | — | Mean · Wangs Talzone 4 |
| Hydrogen carbonate | 10 mg/l | — | — | Mean · Wangs Talzone 4 |
| Magnesium | 7 mg/l | — | — | Mean · Wangs Talzone 4 |
| Total hardness | 10.2 °fH | — | — | Mean · Wangs Talzone 4 |
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: 7324
Frequently asked questions about drinking water in Vilters
- How hard is the water in Vilters?
- Wasserversorgung Vilters-Wangs publishes a total hardness of 17 °fH for the supply zone Vilters Hangzone 6 — that corresponds to 9.5 °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 Vilters?
- Wasserversorgung Vilters-Wangs publishes a nitrate value of 2 mg/l for the supply zone Vilters Hangzone 6. The statutory parametric value is 40 mg/l; the measured value represents 5 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
- Who supplies the drinking water in Vilters?
- Wasserversorgung Vilters-Wangs. The values shown here come from the supply zone Vilters Hangzone 6 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.