Drinking water in 79189
For this postcode bnnetze 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 3 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.
Versorgungsbereich 1
bnnetzeAssigned 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 31/12/2020. 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 | 12 mg/l | 50 mg/l | 24 % | Single value · Versorgungsbereich 1 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Sulphate | 9,5 mg/l | 250 mg/l | 4 % | Single value · Versorgungsbereich 1 |
| Sodium | 8,8 mg/l | 200 mg/l | 4 % | Single value · Versorgungsbereich 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.
Show all recorded parameters (46 — most recent value per parameter)
Chemical parameters (27)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <BG μg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 1 |
| Antimony | <BG mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Versorgungsbereich 1 |
| Arsenic | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Benzene | <BG μg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Benzo(a)pyrene | <BG μg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Versorgungsbereich 1 |
| Boron | <BG mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value · Versorgungsbereich 1 |
| Bromate | <BG μg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Bromodichloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Cadmium | <BG mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 1 |
| Chromium | <BG mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Versorgungsbereich 1 |
| Copper | <BG mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Single value · Versorgungsbereich 1 |
| Cyanide | <BG mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Versorgungsbereich 1 |
| Dibromochloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Fluoride | 0,05 mg/l | 1.5 mg/l | 3 % | Single value · Versorgungsbereich 1 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Mercury | <BG mg/l below limit of quantification | 1 µg/l | < 5 % * | Single value · Versorgungsbereich 1 |
| Nickel | <BG mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Versorgungsbereich 1 |
| Nitrate | 12 mg/l | 50 mg/l | 24 % | Single value · Versorgungsbereich 1 |
| Nitrite | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 1 |
| Selenium | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Tetrachloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Tetrachloroethene and Trichloroethene (sum) | – μg/l not determined | 10 µg/l | — | Single value · Versorgungsbereich 1 |
| Tribromomethane (bromoform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Trichloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Trichloromethane (chloroform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Trihalomethanes — Total | – μg/l not determined | 50 µg/l | — | Single value · Versorgungsbereich 1 |
| Uranium | <BG mg/l below limit of quantification | 10 µg/l | < 1 % * | Single value · Versorgungsbereich 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <BG mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Ammonium | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 1 |
| Calcite dissolution capacity | 4 mg/l | 5 mg/l CaCO3 | — | Single value · Versorgungsbereich 1 |
| Chloride | 14,5 mg/l | 250 mg/l | 6 % | Single value · Versorgungsbereich 1 |
| Colour | ohne Unit not stated in the document | 0.5 m⁻¹ | — | Single value · Versorgungsbereich 1 |
| Iron | <BG mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Versorgungsbereich 1 |
| Manganese | <BG mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Versorgungsbereich 1 |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Versorgungsbereich 1 |
| Sodium | 8,8 mg/l | 200 mg/l | 4 % | Single value · Versorgungsbereich 1 |
| Sulphate | 9,5 mg/l | 250 mg/l | 4 % | Single value · Versorgungsbereich 1 |
| Turbidity | 0,5 FNU | 1 NTU | — | Single value · Versorgungsbereich 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.
Further parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,49 mmol/l | — | — | Single value · Versorgungsbereich 1 |
| Acid capacity to pH 8.2 | – mmol/l not determined | — | — | Single value · Versorgungsbereich 1 |
| Base capacity to pH 8.2 | 0,061 mmol/l | — | — | Single value · Versorgungsbereich 1 |
| Calcite precipitation capacity | <BG mg/l below limit of quantification | — | — | Single value · Versorgungsbereich 1 |
| Calcium | 30,1 mg/l | — | — | Single value · Versorgungsbereich 1 |
| Hardness range (WRMG) | 0,9 mmol/l | — | — | Single value · Versorgungsbereich 1 |
| Magnesium | 3,6 mg/l | — | — | Single value · Versorgungsbereich 1 |
| Potassium | 1,6 mg/l | — | — | Single value · Versorgungsbereich 1 |
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 3 more supply zones in this postcode
Versorgungsbereich 2
bnnetzeAssigned 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 31/12/2020. 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 | 5,0 mg/l | 50 mg/l | 10 % | Single value · Versorgungsbereich 2 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Sulphate | 5,5 mg/l | 250 mg/l | 2 % | Single value · Versorgungsbereich 2 |
| Sodium | 11,1 mg/l | 200 mg/l | 6 % | Single value · Versorgungsbereich 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.
Show all recorded parameters (46 — most recent value per parameter)
Chemical parameters (27)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <BG μg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 2 |
| Antimony | <BG mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Versorgungsbereich 2 |
| Arsenic | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Benzene | <BG μg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Benzo(a)pyrene | <BG μg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Versorgungsbereich 2 |
| Boron | <BG mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value · Versorgungsbereich 2 |
| Bromate | <BG μg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Bromodichloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Cadmium | <BG mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 2 |
| Chromium | <BG mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Versorgungsbereich 2 |
| Copper | <BG mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Single value · Versorgungsbereich 2 |
| Cyanide | <BG mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Versorgungsbereich 2 |
| Dibromochloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Fluoride | <BG mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Single value · Versorgungsbereich 2 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Mercury | <BG mg/l below limit of quantification | 1 µg/l | < 5 % * | Single value · Versorgungsbereich 2 |
| Nickel | <BG mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Versorgungsbereich 2 |
| Nitrate | 5,0 mg/l | 50 mg/l | 10 % | Single value · Versorgungsbereich 2 |
| Nitrite | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 2 |
| Selenium | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Tetrachloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Tetrachloroethene and Trichloroethene (sum) | – μg/l not determined | 10 µg/l | — | Single value · Versorgungsbereich 2 |
| Tribromomethane (bromoform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Trichloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Trichloromethane (chloroform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Trihalomethanes — Total | – μg/l not determined | 50 µg/l | — | Single value · Versorgungsbereich 2 |
| Uranium | <BG mg/l below limit of quantification | 10 µg/l | < 1 % * | Single value · Versorgungsbereich 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.
Indicator parameters (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <BG mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Ammonium | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 2 |
| Calcite dissolution capacity | <BG mg/l below limit of quantification | 5 mg/l CaCO3 | — | Single value · Versorgungsbereich 2 |
| Chloride | 24,6 mg/l | 250 mg/l | 10 % | Single value · Versorgungsbereich 2 |
| Colour | ohne Unit not stated in the document | 0.5 m⁻¹ | — | Single value · Versorgungsbereich 2 |
| Iron | <BG mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Versorgungsbereich 2 |
| Manganese | <BG mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Versorgungsbereich 2 |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Versorgungsbereich 2 |
| Sodium | 11,1 mg/l | 200 mg/l | 6 % | Single value · Versorgungsbereich 2 |
| Sulphate | 5,5 mg/l | 250 mg/l | 2 % | Single value · Versorgungsbereich 2 |
| Turbidity | 0,15 FNU | 1 NTU | — | Single value · Versorgungsbereich 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.
Further parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,1 mmol/l | — | — | Single value · Versorgungsbereich 2 |
| Acid capacity to pH 8.2 | 0,013 mmol/l | — | — | Single value · Versorgungsbereich 2 |
| Base capacity to pH 8.2 | <BG mmol/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Calcite precipitation capacity | <BG mg/l below limit of quantification | — | — | Single value · Versorgungsbereich 2 |
| Calcium | 25,1 mg/l | — | — | Single value · Versorgungsbereich 2 |
| Hardness range (WRMG) | 0,71 mmol/l | — | — | Single value · Versorgungsbereich 2 |
| Magnesium | 2 mg/l | — | — | Single value · Versorgungsbereich 2 |
| Potassium | 0,7 mg/l | — | — | Single value · Versorgungsbereich 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.
Versorgungsbereich 3
bnnetzeAssigned 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 31/12/2020. 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 | 5,1 mg/l | 50 mg/l | 10 % | Single value · Versorgungsbereich 3 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Sulphate | 4,5 mg/l | 250 mg/l | 2 % | Single value · Versorgungsbereich 3 |
| Sodium | 3,3 mg/l | 200 mg/l | 2 % | Single value · Versorgungsbereich 3 |
* 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 (46 — most recent value per parameter)
Chemical parameters (27)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <BG μg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 3 |
| Antimony | <BG mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Versorgungsbereich 3 |
| Arsenic | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Benzene | <BG μg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Benzo(a)pyrene | <BG μg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Versorgungsbereich 3 |
| Boron | <BG mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value · Versorgungsbereich 3 |
| Bromate | <BG μg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Bromodichloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Cadmium | 0,0001 mg/l | 3 µg/l | 3 % | Single value · Versorgungsbereich 3 |
| Chromium | <BG mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Versorgungsbereich 3 |
| Copper | <BG mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Single value · Versorgungsbereich 3 |
| Cyanide | <BG mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Versorgungsbereich 3 |
| Dibromochloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Fluoride | <BG mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Single value · Versorgungsbereich 3 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Mercury | <BG mg/l below limit of quantification | 1 µg/l | < 5 % * | Single value · Versorgungsbereich 3 |
| Nickel | <BG mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Versorgungsbereich 3 |
| Nitrate | 5,1 mg/l | 50 mg/l | 10 % | Single value · Versorgungsbereich 3 |
| Nitrite | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 3 |
| Selenium | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Tetrachloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Tetrachloroethene and Trichloroethene (sum) | – μg/l not determined | 10 µg/l | — | Single value · Versorgungsbereich 3 |
| Tribromomethane (bromoform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Trichloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Trichloromethane (chloroform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Trihalomethanes — Total | – μg/l not determined | 50 µg/l | — | Single value · Versorgungsbereich 3 |
| Uranium | 0,0001 mg/l | 10 µg/l | 1 % | Single value · Versorgungsbereich 3 |
* 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <BG mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Ammonium | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 3 |
| Calcite dissolution capacity | 2 mg/l | 5 mg/l CaCO3 | — | Single value · Versorgungsbereich 3 |
| Chloride | 1,2 mg/l | 250 mg/l | 0.5 % | Single value · Versorgungsbereich 3 |
| Colour | ohne Unit not stated in the document | 0.5 m⁻¹ | — | Single value · Versorgungsbereich 3 |
| Iron | <BG mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Versorgungsbereich 3 |
| Manganese | <BG mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Versorgungsbereich 3 |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Versorgungsbereich 3 |
| Sodium | 3,3 mg/l | 200 mg/l | 2 % | Single value · Versorgungsbereich 3 |
| Sulphate | 4,5 mg/l | 250 mg/l | 2 % | Single value · Versorgungsbereich 3 |
| Turbidity | 0,19 FNU | 1 NTU | — | Single value · Versorgungsbereich 3 |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 0,73 mmol/l | — | — | Single value · Versorgungsbereich 3 |
| Acid capacity to pH 8.2 | <BG mmol/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Base capacity to pH 8.2 | <BG mmol/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Calcite precipitation capacity | <BG mg/l below limit of quantification | — | — | Single value · Versorgungsbereich 3 |
| Calcium | 12,5 mg/l | — | — | Single value · Versorgungsbereich 3 |
| Hardness range (WRMG) | 0,36 mmol/l | — | — | Single value · Versorgungsbereich 3 |
| Magnesium | 1,1 mg/l | — | — | Single value · Versorgungsbereich 3 |
| Potassium | 0,5 mg/l | — | — | Single value · Versorgungsbereich 3 |
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.
Versorgungsbereich 4
bnnetzeAssigned 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 31/12/2020. 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 | 22,6 mg/l | 50 mg/l | 45 % | Single value · Versorgungsbereich 4 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Sulphate | 23,8 mg/l | 250 mg/l | 10 % | Single value · Versorgungsbereich 4 |
| Sodium | 9,4 mg/l | 200 mg/l | 5 % | Single value · Versorgungsbereich 4 |
* 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 (46 — most recent value per parameter)
Chemical parameters (27)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <BG μg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 4 |
| Antimony | <BG mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Versorgungsbereich 4 |
| Arsenic | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Benzene | <BG μg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Benzo(a)pyrene | <BG μg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Versorgungsbereich 4 |
| Boron | <BG mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value · Versorgungsbereich 4 |
| Bromate | <BG μg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Bromodichloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Cadmium | <BG mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · Versorgungsbereich 4 |
| Chromium | <BG mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Versorgungsbereich 4 |
| Copper | <BG mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Single value · Versorgungsbereich 4 |
| Cyanide | <BG mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Versorgungsbereich 4 |
| Dibromochloromethane | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Fluoride | 0,22 mg/l | 1.5 mg/l | 15 % | Single value · Versorgungsbereich 4 |
| Lead | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Mercury | <BG mg/l below limit of quantification | 1 µg/l | < 5 % * | Single value · Versorgungsbereich 4 |
| Nickel | <BG mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Versorgungsbereich 4 |
| Nitrate | 22,6 mg/l | 50 mg/l | 45 % | Single value · Versorgungsbereich 4 |
| Nitrite | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 4 |
| Selenium | <BG mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Tetrachloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Tetrachloroethene and Trichloroethene (sum) | – μg/l not determined | 10 µg/l | — | Single value · Versorgungsbereich 4 |
| Tribromomethane (bromoform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Trichloroethene | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Trichloromethane (chloroform) | <BG μg/l below limit of quantification | — | — | Single value · Versorgungsbereich 4 |
| Trihalomethanes — Total | – μg/l not determined | 50 µg/l | — | Single value · Versorgungsbereich 4 |
| Uranium | 0,0006 mg/l | 10 µg/l | 6 % | Single value · Versorgungsbereich 4 |
* 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <BG mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Ammonium | <BG mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Versorgungsbereich 4 |
| Calcite dissolution capacity | <BG mg/l below limit of quantification | 5 mg/l CaCO3 | — | Single value · Versorgungsbereich 4 |
| Chloride | 20,4 mg/l | 250 mg/l | 8 % | Single value · Versorgungsbereich 4 |
| Colour | ohne Unit not stated in the document | 0.5 m⁻¹ | — | Single value · Versorgungsbereich 4 |
| Iron | <BG mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Versorgungsbereich 4 |
| Manganese | <BG mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Versorgungsbereich 4 |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Versorgungsbereich 4 |
| Sodium | 9,4 mg/l | 200 mg/l | 5 % | Single value · Versorgungsbereich 4 |
| Sulphate | 23,8 mg/l | 250 mg/l | 10 % | Single value · Versorgungsbereich 4 |
| Turbidity | 0,06 FNU | 1 NTU | — | Single value · Versorgungsbereich 4 |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,75 mmol/l | — | — | Single value · Versorgungsbereich 4 |
| Acid capacity to pH 8.2 | – mmol/l not determined | — | — | Single value · Versorgungsbereich 4 |
| Base capacity to pH 8.2 | 0,31 mmol/l | — | — | Single value · Versorgungsbereich 4 |
| Calcite precipitation capacity | 6 mg/l | — | — | Single value · Versorgungsbereich 4 |
| Calcium | 79,3 mg/l | — | — | Single value · Versorgungsbereich 4 |
| Hardness range (WRMG) | 2,32 mmol/l | — | — | Single value · Versorgungsbereich 4 |
| Magnesium | 8,3 mg/l | — | — | Single value · Versorgungsbereich 4 |
| Potassium | 1,5 mg/l | — | — | Single value · Versorgungsbereich 4 |
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 79189
- How hard is the water in Postcode 79189?
- bnnetze publishes the hardness range 5 for the supply zone Versorgungsbereich 1. 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: 02/2020 und 05/2020, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 79189?
- bnnetze publishes a nitrate value of 12 mg/l for the supply zone Versorgungsbereich 1. The statutory parametric value is 50 mg/l; the measured value represents 24 % of the parametric value. Basis: 02/2020 und 05/2020, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 79189?
- bnnetze. The values shown here come from the supply zone Versorgungsbereich 1 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.