Drinking water in 14793
For this postcode Wasser- und Abwasserzweckverband Ziesar 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 4 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.
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 | < 0,5 mg/l below limit of quantification | 50 mg/l | < 1 % * | Single value · Ziesar |
| Sulphate | 3,31 mg/l | 250 mg/l | 1 % | Single value · Ziesar |
| Sodium | 5,3 mg/l | 200 mg/l | 3 % | Single value · Ziesar |
* 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 (18 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | 0,015 mg/l | 2 mg/l | 0.8 % | Single value · Ziesar |
| Nickel | < 0,0005 mg/l below limit of quantification | 20 µg/l | < 3 % * | Single value · Ziesar |
| Nitrate | < 0,5 mg/l below limit of quantification | 50 mg/l | < 1 % * | Single value · Ziesar |
* 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Ziesar |
| Chloride | 4,58 mg/l | 250 mg/l | 2 % | Single value · Ziesar |
| Conductivity (25 °C) | 248 µs/cm | 2,790 µS/cm | — | Single value · Ziesar |
| Iron | 0,035 mg/l | 0.2 mg/l | 18 % | Single value · Ziesar |
| Manganese | 0,009 mg/l | 50 µg/l | 18 % | Single value · Ziesar |
| pH | 7,6 | 6,5–9,5 | — | Single value · Ziesar |
| Sodium | 5,3 mg/l | 200 mg/l | 3 % | Single value · Ziesar |
| Sulphate | 3,31 mg/l | 250 mg/l | 1 % | Single value · Ziesar |
| Total organic carbon (TOC) | 0,84 mg C/l | ohne anormale Veränderung | — | Single value · Ziesar |
* 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 |
|---|---|---|---|---|
| Calcium | 42,40 mg/l | — | — | Single value · Ziesar |
| Hardness range (WRMG) | weich | — | — | Single value · Ziesar |
| Magnesium | 3,10 mg/l | — | — | Single value · Ziesar |
| Oxygen | 6,80 mg/l | — | — | Single value · Ziesar |
| Potassium | 0,85 mg/l | — | — | Single value · Ziesar |
| Total hardness | 6,7 ° dH | — | — | Single value · Ziesar |
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 4 more supply zones in this postcode
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 | < 0,2 mg/l below limit of quantification | 50 mg/l | < 0.4 % * | Single value · Görzke |
| Sulphate | 82,3 mg/l | 250 mg/l | 33 % | Single value · Görzke |
| Sodium | 9,02 mg/l | 200 mg/l | 5 % | Single value · Görzke |
* 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 (18 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | 0,011 mg/l | 2 mg/l | 0.5 % | Single value · Görzke |
| Nickel | < 0,0005 mg/l below limit of quantification | 20 µg/l | < 3 % * | Single value · Görzke |
| Nitrate | < 0,2 mg/l below limit of quantification | 50 mg/l | < 0.4 % * | Single value · Görzke |
* 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Görzke |
| Chloride | 17,4 mg/l | 250 mg/l | 7 % | Single value · Görzke |
| Conductivity (25 °C) | 498 µs/cm | 2,790 µS/cm | — | Single value · Görzke |
| Iron | 0,014 mg/l | 0.2 mg/l | 7 % | Single value · Görzke |
| Manganese | < 0,001 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Görzke |
| pH | 7,9 | 6,5–9,5 | — | Single value · Görzke |
| Sodium | 9,02 mg/l | 200 mg/l | 5 % | Single value · Görzke |
| Sulphate | 82,3 mg/l | 250 mg/l | 33 % | Single value · Görzke |
| Total organic carbon (TOC) | 0,72 mg C/l | ohne anormale Veränderung | — | Single value · Görzke |
* 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 |
|---|---|---|---|---|
| Calcium | 76,40 mg/l | — | — | Single value · Görzke |
| Hardness range (WRMG) | mittel | — | — | Single value · Görzke |
| Magnesium | 12,20 mg/l | — | — | Single value · Görzke |
| Oxygen | 8,90 mg/l | — | — | Single value · Görzke |
| Potassium | 1,12 mg/l | — | — | Single value · Görzke |
| Total hardness | 13,4 ° dH | — | — | Single value · Görzke |
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.
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 | 0,95 mg/l | 50 mg/l | 2 % | Single value · Wollin |
| Sulphate | 107,0 mg/l | 250 mg/l | 43 % | Single value · Wollin |
| Sodium | 13,1 mg/l | 200 mg/l | 7 % | Single value · Wollin |
Show all recorded parameters (18 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · Wollin |
| Nickel | < 0,002 mg/l below limit of quantification | 20 µg/l | < 10 % * | Single value · Wollin |
| Nitrate | 0,95 mg/l | 50 mg/l | 2 % | Single value · Wollin |
* 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value · Wollin |
| Chloride | 26,4 mg/l | 250 mg/l | 11 % | Single value · Wollin |
| Conductivity (25 °C) | 457 µs/cm | 2,790 µS/cm | — | Single value · Wollin |
| Iron | < 0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Wollin |
| Manganese | < 0,001 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Wollin |
| pH | 8,3 | 6,5–9,5 | — | Single value · Wollin |
| Sodium | 13,1 mg/l | 200 mg/l | 7 % | Single value · Wollin |
| Sulphate | 107,0 mg/l | 250 mg/l | 43 % | Single value · Wollin |
| Total organic carbon (TOC) | 1,3 mg C/l | ohne anormale Veränderung | — | Single value · Wollin |
* 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 |
|---|---|---|---|---|
| Calcium | 50,00 mg/l | — | — | Single value · Wollin |
| Hardness range (WRMG) | mittel | — | — | Single value · Wollin |
| Magnesium | 15,50 mg/l | — | — | Single value · Wollin |
| Oxygen | 7,70 mg/l | — | — | Single value · Wollin |
| Potassium | 2,65 mg/l | — | — | Single value · Wollin |
| Total hardness | 10,6 ° dH | — | — | Single value · Wollin |
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.
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 | < 0,2 mg/l below limit of quantification | 50 mg/l | < 0.4 % * | Single value · Dretzen |
| Sulphate | 6,0 mg/l | 250 mg/l | 2 % | Single value · Dretzen |
| Sodium | 5,29 mg/l | 200 mg/l | 3 % | Single value · Dretzen |
* 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 (18 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | 0,009 mg/l | 2 mg/l | 0.4 % | Single value · Dretzen |
| Nickel | < 0,0005 mg/l below limit of quantification | 20 µg/l | < 3 % * | Single value · Dretzen |
| Nitrate | < 0,2 mg/l below limit of quantification | 50 mg/l | < 0.4 % * | Single value · Dretzen |
* 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Dretzen |
| Chloride | 4,5 mg/l | 250 mg/l | 2 % | Single value · Dretzen |
| Conductivity (25 °C) | 250 µs/cm | 2,790 µS/cm | — | Single value · Dretzen |
| Iron | < 0,003 mg/l below limit of quantification | 0.2 mg/l | < 2 % * | Single value · Dretzen |
| Manganese | < 0,001 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Dretzen |
| pH | 7,9 | 6,5–9,5 | — | Single value · Dretzen |
| Sodium | 5,29 mg/l | 200 mg/l | 3 % | Single value · Dretzen |
| Sulphate | 6,0 mg/l | 250 mg/l | 2 % | Single value · Dretzen |
| Total organic carbon (TOC) | 0,71 mg C/l | ohne anormale Veränderung | — | Single value · Dretzen |
* 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 |
|---|---|---|---|---|
| Calcium | 41,80 mg/l | — | — | Single value · Dretzen |
| Hardness range (WRMG) | weich | — | — | Single value · Dretzen |
| Magnesium | 2,90 mg/l | — | — | Single value · Dretzen |
| Oxygen | 7,80 mg/l | — | — | Single value · Dretzen |
| Potassium | 0,98 mg/l | — | — | Single value · Dretzen |
| Total hardness | 6,7 ° dH | — | — | Single value · Dretzen |
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.
Reppinichen
Wasser- und Abwasserzweckverband ZiesarAssigned 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 | 0,22 mg/l | 50 mg/l | 0.4 % | Single value · Reppinichen |
| Sulphate | 133,0 mg/l | 250 mg/l | 53 % | Single value · Reppinichen |
| Sodium | 10,4 mg/l | 200 mg/l | 5 % | Single value · Reppinichen |
Show all recorded parameters (18 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | 0,007 mg/l | 2 mg/l | 0.4 % | Single value · Reppinichen |
| Nickel | < 0,003 mg/l below limit of quantification | 20 µg/l | < 15 % * | Single value · Reppinichen |
| Nitrate | 0,22 mg/l | 50 mg/l | 0.4 % | Single value · Reppinichen |
* 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 (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,03 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Reppinichen |
| Chloride | 23,2 mg/l | 250 mg/l | 9 % | Single value · Reppinichen |
| Conductivity (25 °C) | 536 µs/cm | 2,790 µS/cm | — | Single value · Reppinichen |
| Iron | 0,003 mg/l | 0.2 mg/l | 2 % | Single value · Reppinichen |
| Manganese | < 0,0006 mg/l below limit of quantification | 50 µg/l | < 1 % * | Single value · Reppinichen |
| pH | 7,54 | 6,5–9,5 | — | Single value · Reppinichen |
| Sodium | 10,4 mg/l | 200 mg/l | 5 % | Single value · Reppinichen |
| Sulphate | 133,0 mg/l | 250 mg/l | 53 % | Single value · Reppinichen |
| Total organic carbon (TOC) | 0,9 mg C/l | ohne anormale Veränderung | — | Single value · Reppinichen |
* 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 |
|---|---|---|---|---|
| Calcium | 96,1 mg/l | — | — | Single value · Reppinichen |
| Hardness range (WRMG) | hart | — | — | Single value · Reppinichen |
| Magnesium | 3,97 mg/l | — | — | Single value · Reppinichen |
| Oxygen | 4,2 mg/l | — | — | Single value · Reppinichen |
| Potassium | 1,52 mg/l | — | — | Single value · Reppinichen |
| Total hardness | 14,4 ° dH | — | — | Single value · Reppinichen |
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 14793
- How hard is the water in Postcode 14793?
- Wasser- und Abwasserzweckverband Ziesar publishes a total hardness of 6.7 °dH for the supply zone Ziesar (hardness range weich). 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 25/07/2026.
- How much nitrate is in the drinking water in Postcode 14793?
- Wasser- und Abwasserzweckverband Ziesar publishes a nitrate value of < 0,5 mg/l for the supply zone Ziesar. The statutory parametric value is 50 mg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. Basis: Publication by the water supplier, retrieved on 25/07/2026.
- Who supplies the drinking water in Postcode 14793?
- Wasser- und Abwasserzweckverband Ziesar. The values shown here come from the supply zone Ziesar 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.