Drinking water in 84036
One supply zone, water supplier: Stadtwerke Landshut.
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.
Brunnen Siebensee, Schloßberg sowie Versorgungsnetz
Stadtwerke LandshutAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | n. n. mg/l not detectable | 0.1 µg/l | — | Single value |
| Nitrate | 9,7 mg/l | 50 mg/l | 19 % | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Sulphate | 39 mg/l | 250 mg/l | 16 % | Single value |
| Sodium | 13,7 mg/l | 200 mg/l | 7 % | 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.
Show all recorded parameters (30 — most recent value per parameter)
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Bisphenol A | < 0,00005 mg/l below limit of quantification | 2.5 µg/l | < 2 % * | Single value |
| Cadmium | < 0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Chromium | < 0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Copper | 0,011 mg/l | 2 mg/l | 0.5 % | Single value |
| Cyanide | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Fluoride | 0,16 mg/l | 1.5 mg/l | 11 % | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Nickel | < 0,002 mg/l below limit of quantification | 20 µg/l | < 10 % * | Single value |
| Nitrate | 9,7 mg/l | 50 mg/l | 19 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value |
| Tetrachloroethene and Trichloroethene (sum) | n. n. mg/l not detectable | 10 µg/l | — | Single value |
| Trihalomethanes — Total | n. n. mg/l not detectable | 50 µg/l | — | Single value |
| Uranium | 0,0040 mg/l | 10 µg/l | 40 % | 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n. n. mg/l not detectable | 0.1 µg/l | — | Single value |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 22,9 mg/l | 250 mg/l | 9 % | Single value |
| Colour | farblos Unit not stated in the document | 0.5 m⁻¹ | — | Single value |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value |
| pH | 7,4 | 6,5–9,5 | — | Maximum |
| Sodium | 13,7 mg/l | 200 mg/l | 7 % | Single value |
| Sulphate | 39 mg/l | 250 mg/l | 16 % | Single value |
| Temperature | 14,7 °C | — | — | Maximum |
| Turbidity | klar Unit not stated in the document | 1 NTU | — | Single value |
Further parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,37 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,61 mmol/l | — | — | Single value |
| Calcium | 99,8 mg/l | — | — | Single value |
| Carbonate hardness | 17,7 °dH | — | — | Single value |
| Magnesium | 27,1 mg/l | — | — | Single value |
| Potassium | 2,8 mg/l | — | — | Single value |
| Sum of alkaline earth metals | 3,60 mmol/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.
Frequent questions about postcode 84036
- How much nitrate is in the drinking water in Postcode 84036?
- Stadtwerke Landshut publishes a nitrate value of 9,7 mg/l for the supply zone Brunnen Siebensee, Schloßberg sowie Versorgungsnetz. The statutory parametric value is 50 mg/l; the measured value represents 19 % of the parametric value. Basis: Februar 2026, retrieved on 11/07/2026.
- Are PFAS detectable in the drinking water in Postcode 84036?
- Stadtwerke Landshut states for the supply zone Brunnen Siebensee, Schloßberg sowie Versorgungsnetz that the sum PFAS-20 was not detectable (entry in the report: "n. n."). This is not to be read as "PFAS-free": below the limit of quantification, the measurement cannot make any statement. The statutory parametric value is 0.1 µg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Februar 2026, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 84036?
- Stadtwerke Landshut. The values shown here come from the supply zone Brunnen Siebensee, Schloßberg sowie Versorgungsnetz 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.