Drinking water in Bad Schwartau
7 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.
Ahrensbök
ZVO Energie GmbHAssigned 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 | 1,34 mg/l | 50 mg/l | 3 % | Maximum · Ahrensbök |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Ahrensbök |
| Sulphate | 61,9 mg/l | 250 mg/l | 25 % | Maximum · Ahrensbök |
| Sodium | 38,6 mg/l | 200 mg/l | 19 % | Maximum · Ahrensbök |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,26 mg/l | 1.5 mg/l | 17 % | Maximum · Ahrensbök |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Ahrensbök |
| Nickel | 0,001 mg/l | 20 µg/l | 5 % | Maximum · Ahrensbök |
| Nitrate | 1,34 mg/l | 50 mg/l | 3 % | Maximum · Ahrensbök |
| Nitrite | 0,02 mg/l | 0.5 mg/l | 4 % | Maximum · Ahrensbök |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 43,5 mg/l | 250 mg/l | 17 % | Maximum · Ahrensbök |
| Colony count 22 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Ahrensbök |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Ahrensbök |
| Conductivity (25 °C) | 882 µS/cm | 2,790 µS/cm | — | Maximum · Ahrensbök |
| pH | 7,7 ohne | 6,5–9,5 | — | Maximum · Ahrensbök |
| Sodium | 38,6 mg/l | 200 mg/l | 19 % | Maximum · Ahrensbök |
| Sulphate | 61,9 mg/l | 250 mg/l | 25 % | Maximum · Ahrensbök |
| Total organic carbon (TOC) | 2 mg/l | ohne anormale Veränderung | — | Maximum · Ahrensbök |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 121 mg/l | — | — | Maximum · Ahrensbök |
| Hydrogen carbonate | 392 mg/l | — | — | Maximum · Ahrensbök |
| Magnesium | 15 mg/l | — | — | Maximum · Ahrensbök |
| Potassium | 3,2 mg/l | — | — | Maximum · Ahrensbök |
| Total hardness | 19,8 °dH | — | — | Maximum · Ahrensbök |
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: 23611
Show 6 more supply zones
bad-schwartau gesamt
Städtische Betriebe Bad Schwartau - WasserversorgungAssigned 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 06/08/2025. 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 | 2,11 mg/l | 50 mg/l | 4 % | Single value |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Sulphate | 30,9 mg/l | 250 mg/l | 12 % | Single value |
| Sodium | 25,6 mg/l | 200 mg/l | 13 % | Single value |
Show all recorded parameters (29 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Copper | 0,014 mg/l | 2 mg/l | 0.7 % | Single value |
| Nitrate | 2,11 mg/l | 50 mg/l | 4 % | Single value |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | 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 (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | 0,04 mg/l | 0.5 mg/l | 8 % | Single value |
| Chloride | 29,8 mg/l | 250 mg/l | 12 % | Single value |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | farblos Unit not stated in the document | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 663 µS/cm | 2,790 µS/cm | — | Single value |
| Odour | o. B. | für den Verbraucher annehmbar | — | Single value |
| Oxidisability | 1,55 mg/l | 5 mg/l O2 | — | Single value |
| pH | 7,46 | 6,5–9,5 | — | Single value |
| Sodium | 25,6 mg/l | 200 mg/l | 13 % | Single value |
| Sulphate | 30,9 mg/l | 250 mg/l | 12 % | Single value |
| Taste | / not determined | für den Verbraucher annehmbar | — | Single value |
| Temperature | 15,4 °C | — | — | Single value |
| Total organic carbon (TOC) | 1,8 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | klar Unit not stated in the document | 1 NTU | — | Single value |
Further parameters (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 96,7 mg/l | — | — | Single value |
| Carbonate hardness | 16,1 °dH | — | — | Single value |
| Hydrogen carbonate | 350 mg/l | — | — | Single value |
| Magnesium | 13,0 mg/l | — | — | Single value |
| Non-carbonate hardness | 0,40 °dH | — | — | Single value |
| Phosphate | < 0,1 mg/l below limit of quantification | — | — | Single value |
| Potassium | 3,1 mg/l | — | — | Single value |
| Total hardness | 16,5 °dH | — | — | Single value |
| Zinc | 0,025 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.
Postcodes in this zone: 23611
Farve
ZVO Energie GmbHAssigned 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 | 2,7 mg/l | 50 mg/l | 5 % | Maximum · Farve |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Farve |
| Sulphate | 18,1 mg/l | 250 mg/l | 7 % | Maximum · Farve |
| Sodium | 21,4 mg/l | 200 mg/l | 11 % | Maximum · Farve |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,31 mg/l | 1.5 mg/l | 21 % | Maximum · Farve |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Farve |
| Nickel | 0,002 mg/l | 20 µg/l | 10 % | Maximum · Farve |
| Nitrate | 2,7 mg/l | 50 mg/l | 5 % | Maximum · Farve |
| Nitrite | 0,02 mg/l | 0.5 mg/l | 4 % | Maximum · Farve |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 20,8 mg/l | 250 mg/l | 8 % | Maximum · Farve |
| Colony count 22 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Farve |
| Colony count 36 °C | 3 KBE/ml | ohne anormale Veränderung | — | Maximum · Farve |
| Conductivity (25 °C) | 815 µS/cm | 2,790 µS/cm | — | Maximum · Farve |
| pH | 7,5 ohne | 6,5–9,5 | — | Maximum · Farve |
| Sodium | 21,4 mg/l | 200 mg/l | 11 % | Maximum · Farve |
| Sulphate | 18,1 mg/l | 250 mg/l | 7 % | Maximum · Farve |
| Total organic carbon (TOC) | 1,9 mg/l | ohne anormale Veränderung | — | Maximum · Farve |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 100 mg/l | — | — | Maximum · Farve |
| Hydrogen carbonate | 364 mg/l | — | — | Maximum · Farve |
| Magnesium | 14,8 mg/l | — | — | Maximum · Farve |
| Potassium | 4,3 mg/l | — | — | Maximum · Farve |
| Total hardness | 17,3 °dH | — | — | Maximum · Farve |
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: 23611
Klötzin
ZVO Energie GmbHAssigned 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 | 2,09 mg/l | 50 mg/l | 4 % | Maximum · Klötzin |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Klötzin |
| Sulphate | 35,7 mg/l | 250 mg/l | 14 % | Maximum · Klötzin |
| Sodium | 49,2 mg/l | 200 mg/l | 25 % | Maximum · Klötzin |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,25 mg/l | 1.5 mg/l | 17 % | Maximum · Klötzin |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Klötzin |
| Nickel | 0,004 mg/l | 20 µg/l | 20 % | Maximum · Klötzin |
| Nitrate | 2,09 mg/l | 50 mg/l | 4 % | Maximum · Klötzin |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Maximum · Klötzin |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 48,3 mg/l | 250 mg/l | 19 % | Maximum · Klötzin |
| Colony count 22 °C | 13 KBE/ml | ohne anormale Veränderung | — | Maximum · Klötzin |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Klötzin |
| Conductivity (25 °C) | 846 µS/cm | 2,790 µS/cm | — | Maximum · Klötzin |
| pH | 7,8 ohne | 6,5–9,5 | — | Maximum · Klötzin |
| Sodium | 49,2 mg/l | 200 mg/l | 25 % | Maximum · Klötzin |
| Sulphate | 35,7 mg/l | 250 mg/l | 14 % | Maximum · Klötzin |
| Total organic carbon (TOC) | 5 mg/l | ohne anormale Veränderung | — | Maximum · Klötzin |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 108 mg/l | — | — | Maximum · Klötzin |
| Hydrogen carbonate | 419 mg/l | — | — | Maximum · Klötzin |
| Magnesium | 21,2 mg/l | — | — | Maximum · Klötzin |
| Potassium | 5,3 mg/l | — | — | Maximum · Klötzin |
| Total hardness | 19,7 °dH | — | — | Maximum · Klötzin |
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: 23611
Oldenburg
ZVO Energie GmbHAssigned 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 | 4,7 mg/l | 50 mg/l | 9 % | Maximum · Oldenburg |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Oldenburg |
| Sulphate | 26,1 mg/l | 250 mg/l | 10 % | Maximum · Oldenburg |
| Sodium | 60,8 mg/l | 200 mg/l | 30 % | Maximum · Oldenburg |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,26 mg/l | 1.5 mg/l | 17 % | Maximum · Oldenburg |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Oldenburg |
| Nickel | 0,001 mg/l | 20 µg/l | 5 % | Maximum · Oldenburg |
| Nitrate | 4,7 mg/l | 50 mg/l | 9 % | Maximum · Oldenburg |
| Nitrite | 0,03 mg/l | 0.5 mg/l | 6 % | Maximum · Oldenburg |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 56,3 mg/l | 250 mg/l | 23 % | Maximum · Oldenburg |
| Colony count 22 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Oldenburg |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Maximum · Oldenburg |
| Conductivity (25 °C) | 807 µS/cm | 2,790 µS/cm | — | Maximum · Oldenburg |
| pH | 7,59 ohne | 6,5–9,5 | — | Maximum · Oldenburg |
| Sodium | 60,8 mg/l | 200 mg/l | 30 % | Maximum · Oldenburg |
| Sulphate | 26,1 mg/l | 250 mg/l | 10 % | Maximum · Oldenburg |
| Total organic carbon (TOC) | 3,1 mg/l | ohne anormale Veränderung | — | Maximum · Oldenburg |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 90 mg/l | — | — | Maximum · Oldenburg |
| Hydrogen carbonate | 401 mg/l | — | — | Maximum · Oldenburg |
| Magnesium | 16,7 mg/l | — | — | Maximum · Oldenburg |
| Potassium | 5,2 mg/l | — | — | Maximum · Oldenburg |
| Total hardness | 16,3 °dH | — | — | Maximum · Oldenburg |
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: 23611
Süsel
ZVO Energie GmbHAssigned 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 | 2,17 mg/l | 50 mg/l | 4 % | Maximum · Süsel |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Süsel |
| Sulphate | 34,6 mg/l | 250 mg/l | 14 % | Maximum · Süsel |
| Sodium | 26,2 mg/l | 200 mg/l | 13 % | Maximum · Süsel |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,17 mg/l | 1.5 mg/l | 11 % | Maximum · Süsel |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Süsel |
| Nickel | 0,001 mg/l | 20 µg/l | 5 % | Maximum · Süsel |
| Nitrate | 2,17 mg/l | 50 mg/l | 4 % | Maximum · Süsel |
| Nitrite | 2,17 mg/l | 0.5 mg/l | 434 % above the parametric value | Maximum · Süsel |
* 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.
An exceedance of a parametric value does not automatically mean a health risk; the statutory parametric values include safety margins. Assessment and any measures are the responsibility of the competent health authority of the respective country.
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 27,1 mg/l | 250 mg/l | 11 % | Maximum · Süsel |
| Colony count 22 °C | 5 KBE/ml | ohne anormale Veränderung | — | Maximum · Süsel |
| Colony count 36 °C | 2 KBE/ml | ohne anormale Veränderung | — | Maximum · Süsel |
| Conductivity (25 °C) | 754 µS/cm | 2,790 µS/cm | — | Maximum · Süsel |
| pH | 7,61 ohne | 6,5–9,5 | — | Maximum · Süsel |
| Sodium | 26,2 mg/l | 200 mg/l | 13 % | Maximum · Süsel |
| Sulphate | 34,6 mg/l | 250 mg/l | 14 % | Maximum · Süsel |
| Total organic carbon (TOC) | 2,6 mg/l | ohne anormale Veränderung | — | Maximum · Süsel |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 103 mg/l | — | — | Maximum · Süsel |
| Hydrogen carbonate | 373 mg/l | — | — | Maximum · Süsel |
| Magnesium | 16,3 mg/l | — | — | Maximum · Süsel |
| Potassium | 4,3 mg/l | — | — | Maximum · Süsel |
| Total hardness | 17,9 °dH | — | — | Maximum · Süsel |
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: 23611
Timmendorf
ZVO Energie GmbHAssigned 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 | 1,63 mg/l | 50 mg/l | 3 % | Maximum · Timmendorf |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Timmendorf |
| Sulphate | 22,7 mg/l | 250 mg/l | 9 % | Maximum · Timmendorf |
| Sodium | 32 mg/l | 200 mg/l | 16 % | Maximum · Timmendorf |
* 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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,22 mg/l | 1.5 mg/l | 15 % | Maximum · Timmendorf |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Maximum · Timmendorf |
| Nickel | 0,001 mg/l | 20 µg/l | 5 % | Maximum · Timmendorf |
| Nitrate | 1,63 mg/l | 50 mg/l | 3 % | Maximum · Timmendorf |
| Nitrite | 0,01 mg/l | 0.5 mg/l | 2 % | Maximum · Timmendorf |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 35,7 mg/l | 250 mg/l | 14 % | Maximum · Timmendorf |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Maximum · Timmendorf |
| Colony count 36 °C | 8 KBE/ml | ohne anormale Veränderung | — | Maximum · Timmendorf |
| Conductivity (25 °C) | 739 µS/cm | 2,790 µS/cm | — | Maximum · Timmendorf |
| pH | 7,62 ohne | 6,5–9,5 | — | Maximum · Timmendorf |
| Sodium | 32 mg/l | 200 mg/l | 16 % | Maximum · Timmendorf |
| Sulphate | 22,7 mg/l | 250 mg/l | 9 % | Maximum · Timmendorf |
| Total organic carbon (TOC) | 2,5 mg/l | ohne anormale Veränderung | — | Maximum · Timmendorf |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 100 mg/l | — | — | Maximum · Timmendorf |
| Hydrogen carbonate | 358 mg/l | — | — | Maximum · Timmendorf |
| Magnesium | 14,9 mg/l | — | — | Maximum · Timmendorf |
| Potassium | 3,5 mg/l | — | — | Maximum · Timmendorf |
| Total hardness | 17 °dH | — | — | Maximum · Timmendorf |
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: 23611
Frequently asked questions about drinking water in Bad Schwartau
- How hard is the water in Bad Schwartau?
- ZVO Energie GmbH publishes a total hardness of 19.8 °dH for the supply zone Ahrensbök (hardness range hard). 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: 03.06.2026, retrieved on 25/07/2026.
- How much nitrate is in the drinking water in Bad Schwartau?
- ZVO Energie GmbH publishes a nitrate value of 1,34 mg/l for the supply zone Ahrensbök. The statutory parametric value is 50 mg/l; the measured value represents 3 % of the parametric value. Basis: 03.06.2026, retrieved on 25/07/2026.
- Who supplies the drinking water in Bad Schwartau?
- ZVO Energie GmbH. The values shown here come from the supply zone Ahrensbök 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.