Drinking water in Jengen
2 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.
Entnahmestelle: Kindergarten, Beurerweg 8, 87662 Aufkirchen
Wasserversorgung Gennach (Hühnerbach Gruppe)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 21/11/2024. 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 | 13 mg/l | 50 mg/l | 26 % | Single value |
| Lead | 0,001 mg/l | 10 µg/l | 10 % | Single value |
| Sulphate | 6,3 mg/l | 250 mg/l | 3 % | Single value |
| Sodium | 11 mg/l | 200 mg/l | 5 % | Single value |
Show all recorded parameters (44 — most recent value per parameter)
Chemical parameters (26)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Antimony | <0,0003 mg/l below limit of quantification | 5 µg/l | < 6 % * | Single value |
| Arsenic | 0,0003 mg/l | 10 µg/l | 3 % | Single value |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Benzo(a)pyrene | <0,000003 mg/l below limit of quantification | 10 ng/l | < 30 % * | Single value |
| Bisphenol A | <0,4 µg/l below limit of quantification | 2.5 µg/l | < 16 % * | Single value |
| Boron | <0,1 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value |
| Bromate | <0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value |
| Chromium | <0,0001 mg/l below limit of quantification | 25 µg/l | < 0.4 % * | Single value |
| Copper | 0,010 mg/l | 2 mg/l | 0.5 % | Single value |
| Cyanide | <0,015 mg/l below limit of quantification | 50 µg/l | < 30 % * | Single value |
| Epichlorohydrin | <0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Fluoride | <0,13 mg/l below limit of quantification | 1.5 mg/l | < 9 % * | Single value |
| Lead | 0,001 mg/l | 10 µg/l | 10 % | Single value |
| Mercury | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Single value |
| Nickel | <0,003 mg/l below limit of quantification | 20 µg/l | < 15 % * | Single value |
| Nitrate | 13 mg/l | 50 mg/l | 26 % | Single value |
| Nitrate/50 + Nitrite/3 | <1,0 mg/l below limit of quantification | 1 | — | Single value |
| Nitrite | <0,03 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value |
| Polycyclic aromatic hydrocarbons | <0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Selenium | 0,003 mg/l | 10 µg/l | 30 % | Single value |
| Tetrachloroethene and Trichloroethene (sum) | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Uranium | 0,0008 mg/l | 10 µg/l | 8 % | Single value |
| Vinyl chloride | <0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | Single value |
* 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 (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,002 mg/l below limit of quantification | 0.2 mg/l | < 1 % * | Single value |
| Ammonium | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value |
| Chloride | 13 mg/l | 250 mg/l | 5 % | Single value |
| Conductivity (25 °C) | 672 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value |
| Odour | ohne Auffälligkeit - | für den Verbraucher annehmbar | — | Single value |
| pH | 8,15 (19,5°C) - | 6,5–9,5 | — | Single value |
| Sodium | 11 mg/l | 200 mg/l | 5 % | Single value |
| Sulphate | 6,3 mg/l | 250 mg/l | 3 % | Single value |
| Taste | ohne Auffälligkeit - | für den Verbraucher annehmbar | — | Single value |
| Total organic carbon (TOC) | 0,8 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,24 NTU | 1 NTU | — | Single value |
* 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.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,6 (19,5°C) mmol/l | — | — | Single value |
| Calcium | 94,4 mg/l | — | — | Single value |
| Magnesium | 24,7 mg/l | — | — | Single value |
| Phosphate | <0,31 mg/l below limit of quantification | — | — | Single value |
| Potassium | 2,4 mg/l | — | — | Single value |
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.wasserghg.de/wasserqualitaet.html?file=files/wasser_ghg_inhalt/pdf/analysen/GF/Wasseruntersuchung-GF-2024-09-25.pdf · 21.11.2024 · Probenahme 25.09.2024, Prüfzeitraum 25.09.2024 bis 21.11.2024 · retrieved on 08/07/2026
Postcodes in this zone: 86860
Show 1 more supply zone
Entnahmestelle Kindergarten, Probenahmehahn Wasserzähleranlage, Beurerweg 8, 87662 Aufkirchen
Wasserversorgung Gennach (Hühnerbach 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 | 10 mg/l | 50 mg/l | 20 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Lead | 0,001 mg/l | 10 µg/l | 10 % | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Sulphate | 5,9 mg/l | 250 mg/l | 2 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Sodium | 5,4 mg/l | 200 mg/l | 3 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
Show all recorded parameters (43 — most recent value per parameter)
Chemical parameters (25)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Antimony | <0,0003 mg/l below limit of quantification | 5 µg/l | < 6 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Arsenic | <0,0004 mg/l below limit of quantification | 10 µg/l | < 4 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Benzene | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Benzo(a)pyrene | <0,000003 mg/l below limit of quantification | 10 ng/l | < 30 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Bisphenol A | <0,4 µg/l below limit of quantification | 2.5 µg/l | < 16 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Boron | <0,1 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Chromium | 0,0002 mg/l | 25 µg/l | 0.8 % | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Copper | 0,011 mg/l | 2 mg/l | 0.5 % | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Cyanide | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Epichlorohydrin | <0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Fluoride | <0,13 mg/l below limit of quantification | 1.5 mg/l | < 9 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Lead | 0,001 mg/l | 10 µg/l | 10 % | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Nickel | <0,003 mg/l below limit of quantification | 20 µg/l | < 15 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Nitrate | 10 mg/l | 50 mg/l | 20 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Nitrate/50 + Nitrite/3 | <1,0 mg/l below limit of quantification | 1 | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Nitrite | <0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Polycyclic aromatic hydrocarbons | <0,00003 mg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Selenium | <0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Tetrachloroethene and Trichloroethene (sum) | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Uranium | 0,0007 mg/l | 10 µg/l | 7 % | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Vinyl chloride | <0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
* 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 (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,007 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Ammonium | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Chloride | 8,5 mg/l | 250 mg/l | 3 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Conductivity (25 °C) | 674 µS/cm | 2,790 µS/cm | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Manganese | <0,003 mg/l below limit of quantification | 50 µg/l | < 6 % * | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Odour | ohne Auffälligkeit - | für den Verbraucher annehmbar | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| pH | 8,07 (20,1°C) - | 6,5–9,5 | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Sodium | 5,4 mg/l | 200 mg/l | 3 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Sulphate | 5,9 mg/l | 250 mg/l | 2 % | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Taste | ohne Auffälligkeit - | für den Verbraucher annehmbar | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Total organic carbon (TOC) | <0,5 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
| Turbidity | <0,10 NTU below limit of quantification | 1 NTU | — | Single value · Probe 2222835 (Probenahme 23.09.2025) |
* 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.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,5 (10,5°C) mmol/l | — | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Calcium | 98,5 mg/l | — | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Magnesium | 27,7 mg/l | — | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Phosphate | <0,31 mg/l below limit of quantification | — | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
| Potassium | 1,3 mg/l | — | — | Single value · Probe 2246128 (Probenahme 20.11.2025) |
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.wasserghg.de/wasserqualitaet.html?file=files/wasser_ghg_inhalt/pdf/analysen/GF/Wasseruntersuchung-GF-2025-09-23.pdf · 04.11.2025 (Prüfbericht Nr. 7098210) / 12.12.2025 (Prüfbericht Nr. 7168660) · Probenahme 23.09.2025 (Prüfzeitraum 23.09.2025-04.11.2025) und Probenahme 20.11.2025 (Prüfzeitraum 21.11.2025-12.12.2025) · retrieved on 08/07/2026
Postcodes in this zone: 86860
Frequently asked questions about drinking water in Jengen
- How much nitrate is in the drinking water in Jengen?
- Wasserversorgung Gennach (Hühnerbach Gruppe) publishes a nitrate value of 13 mg/l for the supply zone Entnahmestelle: Kindergarten, Beurerweg 8, 87662 Aufkirchen. The statutory parametric value is 50 mg/l; the measured value represents 26 % of the parametric value. Basis: 21.11.2024, retrieved on 08/07/2026.
- Who supplies the drinking water in Jengen?
- Wasserversorgung Gennach (Hühnerbach Gruppe). The values shown here come from the supply zone Entnahmestelle: Kindergarten, Beurerweg 8, 87662 Aufkirchen 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.