Drinking water in 97072
For this postcode the responsible water supplier publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 1 underneath.
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.
Hochbehälter Galgenberg
Trinkwasserversorgung Würzburg GmbH / Stadtwerke Würzburg AG (WVV-Gruppe)Assigned 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 | 31,4 mg/l | 50 mg/l | 63 % | Single value · Source [2] |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Source [1] |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value · Source [1] |
| Sulphate | 302 mg/l | 250 mg/l | 121 % above the parametric value | Single value · Source [2] |
| Sodium | 17,1 mg/l | 200 mg/l | 9 % | Single value · Source [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.
An exceedance of a parametric value does not automatically mean a health risk; the statutory parametric values include safety margins. Assessment and any measures are the responsibility of the competent health authority of the respective country.
Show all recorded parameters (67 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value · Source [1] |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value · Source [1] |
Chemical parameters (36)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,0004 mg/l below limit of quantification | 3 µg/l | < 13 % * | Single value · Source [1] |
| Acrylamide | < 0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value · Source [1] |
| Antimony | < 0,0010 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Source [1] |
| Arsenic | < 0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Source [1] |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Source [1] |
| Benzo(a)pyrene | < 0,000001 mg/l below limit of quantification | 10 ng/l | < 10 % * | Single value · Source [1] |
| Benzo(b)fluoranthene | < 0,000002 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Benzo(ghi)perylene | < 0,000002 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Benzo(k)fluoranthene | < 0,000002 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Bisphenol A | < 0,0004 mg/l below limit of quantification | 2.5 µg/l | < 16 % * | Single value · Source [1] |
| Boron | 0,032 mg/l | 1 mg/l | 3 % | Single value · Source [1] |
| Bromate | < 0,0030 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Source [1] |
| Bromodichloromethane | < 0,0003 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Cadmium | < 0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · Source [1] |
| Chromium | <0,00030 mg/l below limit of quantification | 25 µg/l | < 1 % * | Single value · Source [1] |
| Copper | < 0,01 mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Single value · Source [1] |
| Cyanide | < 0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value · Source [1] |
| Dibromochloromethane | < 0,0003 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Epichlorohydrin | < 0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value · Source [1] |
| Fluoride | 0,31 mg/l | 1.5 mg/l | 21 % | Single value · Source [1] |
| Indeno(1,2,3-cd)pyrene | < 0,000002 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Source [1] |
| Mercury | < 0,00003 mg/l below limit of quantification | 1 µg/l | < 3 % * | Single value · Source [1] |
| Nickel | < 0,002 mg/l below limit of quantification | 20 µg/l | < 10 % * | Single value · Source [1] |
| Nitrate | 31,4 mg/l | 50 mg/l | 63 % | Single value · Source [2] |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Source [1] |
| Pesticides | 0 mg/l | 0.1 µg/l | 0 % | Single value · Source [1] |
| Polycyclic aromatic hydrocarbons | 0 mg/l | 0.1 µg/l | 0 % | Single value · Source [1] |
| Selenium | < 0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Source [1] |
| Tetrachloroethene | < 0,0004 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Tribromomethane (bromoform) | < 0,0003 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Trichloroethene | < 0,0004 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Trichloromethane (chloroform) | < 0,0004 mg/l below limit of quantification | — | — | Single value · Source [1] |
| Trihalomethanes — Total | 0 mg/l | 50 µg/l | 0 % | Single value · Source [1] |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Source [1] |
| Vinyl chloride | < 0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · Source [1] |
* 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 (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0,013 mg/l | 0.2 mg/l | 6 % | Single value · Source [1] |
| Ammonium | < 0,03 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Source [1] |
| Calcite dissolution capacity | -43 mg/l | 5 mg/l CaCO3 | — | Single value · Source [1] |
| Chloride | 65,5 mg/l | 250 mg/l | 26 % | Single value · Source [2] |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value · Source [1] |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · Source [1] |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · Source [1] |
| Colour | < 0,1 m-1 below limit of quantification | 0.5 m⁻¹ | — | Single value · Source [1] |
| Conductivity (25 °C) | 1.324 µS/cm | 2,790 µS/cm | — | Single value · Source [2] |
| Iron | < 0,003 mg/l below limit of quantification | 0.2 mg/l | < 2 % * | Single value · Source [1] |
| Manganese | < 0,001 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Source [1] |
| pH | 7,08 | 6,5–9,5 | — | Single value · Source [2] |
| Sodium | 17,1 mg/l | 200 mg/l | 9 % | Single value · Source [2] |
| Sulphate | 302 mg/l | 250 mg/l | 121 % above the parametric value | Single value · Source [2] |
| Temperature | 11,1 °C | — | — | Single value · Source [1] |
| Turbidity | 0,07 NTU | 1 NTU | — | Single value · Source [1] |
* 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.
An exceedance of a parametric value does not automatically mean a health risk; the statutory parametric values include safety margins. Assessment and any measures are the responsibility of the competent health authority of the respective country.
Further parameters (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,49 mmol/l | — | — | Single value · Source [1] |
| Base capacity to pH 8.2 | 1,00 mmol/l | — | — | Single value · Source [1] |
| Calcium | 220 mg/l | — | — | Single value · Source [2] |
| Carbonate hardness | 18,2 °dH | — | — | Single value · Source [1] |
| Hardness range (WRMG) | III hart | — | — | Single value · Source [2] |
| Hydrogen carbonate | 393 mg/l | — | — | Single value · Source [2] |
| Magnesium | 41,8 mg/l | — | — | Single value · Source [2] |
| Oxygen | 6,7 mg/l | — | — | Single value · Source [1] |
| Phosphate | 0,306 mg/l | — | — | Single value · Source [1] |
| Potassium | 2,5 mg/l | — | — | Single value · Source [2] |
| Silicate / silicic acid | 14,5 mg/l | — | — | Single value · Source [1] |
| Sum of alkaline earth metals | 7,2 mmol/l | — | — | Single value · Source [1] |
| Total hardness | 40,4 °dH | — | — | Single value · Source [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.
Show 1 more supply zone in this postcode
Versorgungsbereich 6 Elpersdorf
Fernwasserversorgung Franken (FWF)Assigned 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 31/12/2019. 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 | 14,9 mg/l | 50 mg/l | 30 % | Mean |
| Sulphate | 44,9 mg/l | 250 mg/l | 18 % | Mean |
| Sodium | 16,0 mg/l | 200 mg/l | 8 % | Mean |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,37 mg/l | 1.5 mg/l | 25 % | Mean |
| Nitrate | 14,9 mg/l | 50 mg/l | 30 % | Mean |
| Uranium | 0,0010 mg/l | 10 µg/l | 10 % | Mean |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 29,3 mg/l | 250 mg/l | 12 % | Mean |
| Conductivity (25 °C) | 604 µS/cm | 2,790 µS/cm | — | Mean |
| pH | 7,7 | 6,5–9,5 | — | Mean |
| Sodium | 16,0 mg/l | 200 mg/l | 8 % | Mean |
| Sulphate | 44,9 mg/l | 250 mg/l | 18 % | Mean |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 70,0 mg/l | — | — | Mean |
| Magnesium | 25,6 mg/l | — | — | Mean |
| Oxygen | 9,5 mg/l | — | — | Mean |
| Potassium | 5,3 mg/l | — | — | Mean |
| Total hardness | 15,7 °dH | — | — | Mean |
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.
Frequent questions about postcode 97072
- How hard is the water in Postcode 97072?
- Trinkwasserversorgung Würzburg GmbH / Stadtwerke Würzburg AG (WVV-Gruppe) publishes a total hardness of 40.4 °dH for the supply zone Hochbehälter Galgenberg (hardness range III hart). 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: Publication by the water supplier, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 97072?
- Trinkwasserversorgung Würzburg GmbH / Stadtwerke Würzburg AG (WVV-Gruppe) publishes a nitrate value of 31,4 mg/l for the supply zone Hochbehälter Galgenberg. The statutory parametric value is 50 mg/l; the measured value represents 63 % of the parametric value. Basis: Publication by the water supplier, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 97072?
- Trinkwasserversorgung Würzburg GmbH / Stadtwerke Würzburg AG (WVV-Gruppe). The values shown here come from the supply zone Hochbehälter Galgenberg 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.