Drinking water in Schwarzheide N.L.
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
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.
Verbandsgebiet des Wasserverbandes Lausitz
Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb)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 | 0,8 mg/l | 50 mg/l | 2 % | Mean |
| Lead | n.n. mg/l not detectable | 10 µg/l | — | Mean |
| Sulphate | 78,4 mg/l | 250 mg/l | 31 % | Mean |
| Sodium | 15,3 mg/l | 200 mg/l | 8 % | Mean |
Show all recorded parameters (28 — most recent value per parameter)
Chemical parameters (12)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | n.n. mg/l not detectable | 10 µg/l | — | Mean |
| Cadmium | n.n. mg/l not detectable | 3 µg/l | — | Mean |
| Chromium | n.n. mg/l not detectable | 25 µg/l | — | Mean |
| Cyanide | <0,05 mg/l below limit of quantification | 50 µg/l | < 100 % * | Mean |
| Fluoride | <0,10 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean |
| Lead | n.n. mg/l not detectable | 10 µg/l | — | Mean |
| Mercury | n.n. mg/l not detectable | 1 µg/l | — | Mean |
| Nickel | n.n. mg/l not detectable | 20 µg/l | — | Mean |
| Nitrate | 0,8 mg/l | 50 mg/l | 2 % | Mean |
| Nitrite | n.n. mg/l not detectable | 0.5 mg/l | — | Mean |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Mean |
| Uranium | n.n. mg/l not detectable | 10 µg/l | — | Mean |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Mean |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Mean |
| Calcite dissolution capacity | 1,1 mg/l CaCO3 | 5 mg/l CaCO3 | — | Mean |
| Chloride | 25,1 mg/l | 250 mg/l | 10 % | Mean |
| Iron | 0,1 mg/l | 0.2 mg/l | 50 % | Mean |
| Manganese | n.n. mg/l not detectable | 50 µg/l | — | Mean |
| pH | 8,1 - | 6,5–9,5 | — | Mean |
| Sodium | 15,3 mg/l | 200 mg/l | 8 % | Mean |
| Sulphate | 78,4 mg/l | 250 mg/l | 31 % | Mean |
| Total organic carbon (TOC) | 3,6 mg/l | ohne anormale Veränderung | — | Mean |
* 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,1 mmol/l | — | — | Mean |
| Base capacity to pH 8.2 | 0,02 mg/l | — | — | Mean |
| Calcium | 42,2 mg/l | — | — | Mean |
| Hydrogen carbonate | 61,0 mg/l | — | — | Mean |
| Magnesium | 6,4 mg/l | — | — | Mean |
| Total hardness | 1,3 mmol/l | — | — | 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.
Postcodes in this zone: 01987
Show 2 more supply zones
Wasserwerk Schwarze Pumpe
Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb)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 31/12/2007. 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 | < 2 mg/l below limit of quantification | 50 mg/l | < 4 % * | Single value · Wasserwerk Schwarze Pumpe |
| Sulphate | 90 mg/l | 250 mg/l | 36 % | Single value · Wasserwerk Schwarze Pumpe |
* 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 (7 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | < 2 mg/l below limit of quantification | 50 mg/l | < 4 % * | Single value · Wasserwerk Schwarze Pumpe |
* 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < ≤ 0,05 mg/l below limit of quantification | 0.5 mg/l | — | Single value · Wasserwerk Schwarze Pumpe |
| Chloride | 20 mg/l | 250 mg/l | 8 % | Single value · Wasserwerk Schwarze Pumpe |
| Iron | < ≤ 0,02 mg/l below limit of quantification | 0.2 mg/l | — | Single value · Wasserwerk Schwarze Pumpe |
| Manganese | < ≤ 0,02 mg/l below limit of quantification | 50 µg/l | — | Single value · Wasserwerk Schwarze Pumpe |
| pH | 7,6 | 6,5–9,5 | — | Single value · Wasserwerk Schwarze Pumpe |
| Sulphate | 90 mg/l | 250 mg/l | 36 % | Single value · Wasserwerk Schwarze Pumpe |
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: 01987
Wasserwerk Tettau
Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb)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 31/12/2007. 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 | < 2 mg/l below limit of quantification | 50 mg/l | < 4 % * | Single value · Wasserwerk Tettau |
| Sulphate | 125 mg/l | 250 mg/l | 50 % | Single value · Wasserwerk Tettau |
* 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 (7 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | < 2 mg/l below limit of quantification | 50 mg/l | < 4 % * | Single value · Wasserwerk Tettau |
* 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < ≤ 0,05 mg/l below limit of quantification | 0.5 mg/l | — | Single value · Wasserwerk Tettau |
| Chloride | 30 mg/l | 250 mg/l | 12 % | Single value · Wasserwerk Tettau |
| Iron | < ≤ 0,02 mg/l below limit of quantification | 0.2 mg/l | — | Single value · Wasserwerk Tettau |
| Manganese | < ≤ 0,02 mg/l below limit of quantification | 50 µg/l | — | Single value · Wasserwerk Tettau |
| pH | 8,2 | 6,5–9,5 | — | Single value · Wasserwerk Tettau |
| Sulphate | 125 mg/l | 250 mg/l | 50 % | Single value · Wasserwerk Tettau |
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: 01987
Frequently asked questions about drinking water in Schwarzheide N.L.
- How hard is the water in Schwarzheide N.L.?
- Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb) publishes a total hardness of 1,3 mmol/l for the supply zone Verbandsgebiet des Wasserverbandes Lausitz — that corresponds to 7.3 °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: Publication by the water supplier, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Schwarzheide N.L.?
- Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb) publishes a nitrate value of 0,8 mg/l for the supply zone Verbandsgebiet des Wasserverbandes Lausitz. The statutory parametric value is 50 mg/l; the measured value represents 2 % of the parametric value. Basis: Publication by the water supplier, retrieved on 11/07/2026.
- Who supplies the drinking water in Schwarzheide N.L.?
- Wasserverband Lausitz (Betriebsführung: Wasserverband Lausitz Betriebsführungs GmbH / WAL-Betrieb). The values shown here come from the supply zone Verbandsgebiet des Wasserverbandes Lausitz 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.