Drinking water in Taunusstein
10 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.
Zone Berg (Neuhof Nord)
TaunussteinAssigned 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 | 1,0 mg/l | 50 mg/l | 2 % | Single value |
| Sulphate | 48 mg/l | 250 mg/l | 19 % | Single value |
| Sodium | 18 mg/l | 200 mg/l | 9 % | Single value |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (4)
| 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 |
| Fluoride | < 0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value |
| Nitrate | 1,0 mg/l | 50 mg/l | 2 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | 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 (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 38,0 mg/l | 250 mg/l | 15 % | Single value |
| Conductivity (25 °C) | 631 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | 0,01 mg/l | 0.2 mg/l | 5 % | Single value |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,82 | 6,5–9,5 | — | Single value |
| Sodium | 18 mg/l | 200 mg/l | 9 % | Single value |
| Sulphate | 48 mg/l | 250 mg/l | 19 % | 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.
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 85,0 mg/l | — | — | Single value |
| Magnesium | 15,3 mg/l | — | — | Single value |
| Potassium | 2,2 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: 65232
Show 9 more supply zones
Zone Dieling (Hahn, Nord)
TaunussteinAssigned 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 | 2,3 Unit not stated in the document | 50 mg/l | 5 % | Single value |
| Sulphate | 68 Unit not stated in the document | 250 mg/l | 27 % | Single value |
| Sodium | 15 Unit not stated in the document | 200 mg/l | 8 % | Single value |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | < 0,001 below limit of quantification Unit not stated in the document | 10 µg/l | — | Single value |
| Fluoride | < 0,2 below limit of quantification Unit not stated in the document | 1.5 mg/l | — | Single value |
| Nitrate | 2,3 Unit not stated in the document | 50 mg/l | 5 % | Single value |
| Nitrite | < 0,02 below limit of quantification Unit not stated in the document | 0.5 mg/l | — | Single value |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 25,3 Unit not stated in the document | 250 mg/l | 10 % | Single value |
| Conductivity (25 °C) | 554 Unit not stated in the document | 2,790 µS/cm | — | Single value |
| Iron | < 0,01 below limit of quantification Unit not stated in the document | 0.2 mg/l | — | Single value |
| Manganese | < 0,005 below limit of quantification Unit not stated in the document | 50 µg/l | — | Single value |
| pH | 7,76 | 6,5–9,5 | — | Single value |
| Sodium | 15 Unit not stated in the document | 200 mg/l | 8 % | Single value |
| Sulphate | 68 Unit not stated in the document | 250 mg/l | 27 % | Single value |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 73,1 | — | — | Single value |
| Magnesium | 15,9 | — | — | Single value |
| Potassium | 2,0 | — | — | 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: 65232
Zone Watzhahn
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 3,2 Unit not stated in the document | 50 mg/l | 6 % | Single value |
| Sulphate | 18 Unit not stated in the document | 250 mg/l | 7 % | Single value |
| Sodium | 7,8 Unit not stated in the document | 200 mg/l | 4 % | Single value |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | < 0,001 below limit of quantification Unit not stated in the document | 10 µg/l | — | Single value |
| Fluoride | < 0,2 below limit of quantification Unit not stated in the document | 1.5 mg/l | — | Single value |
| Nitrate | 3,2 Unit not stated in the document | 50 mg/l | 6 % | Single value |
| Nitrite | < 0,02 below limit of quantification Unit not stated in the document | 0.5 mg/l | — | Single value |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 10,4 Unit not stated in the document | 250 mg/l | 4 % | Single value |
| Conductivity (25 °C) | 383 Unit not stated in the document | 2,790 µS/cm | — | Single value |
| Iron | 0,02 Unit not stated in the document | 0.2 mg/l | 10 % | Single value |
| Manganese | < 0,005 below limit of quantification Unit not stated in the document | 50 µg/l | — | Single value |
| pH | 7,55 | 6,5–9,5 | — | Single value |
| Sodium | 7,8 Unit not stated in the document | 200 mg/l | 4 % | Single value |
| Sulphate | 18 Unit not stated in the document | 250 mg/l | 7 % | Single value |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 32,2 | — | — | Single value |
| Magnesium | 22,5 | — | — | Single value |
| Potassium | 1,0 | — | — | 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: 65232
Zone Wingsbach
TaunussteinAssigned 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 | 5,4 mg/l | 50 mg/l | 11 % | Single value |
| Sulphate | 18 mg/l | 250 mg/l | 7 % | Single value |
| Sodium | 11,7 mg/l | 200 mg/l | 6 % | Single value |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (4)
| 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 |
| Fluoride | < 0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value |
| Nitrate | 5,4 mg/l | 50 mg/l | 11 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | 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 (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 14,0 mg/l | 250 mg/l | 6 % | Single value |
| Conductivity (25 °C) | 270 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | 0,02 mg/l | 0.2 mg/l | 10 % | Single value |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,84 | 6,5–9,5 | — | Single value |
| Sodium | 11,7 mg/l | 200 mg/l | 6 % | Single value |
| Sulphate | 18 mg/l | 250 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.
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 26,9 mg/l | — | — | Single value |
| Magnesium | 8,9 mg/l | — | — | Single value |
| Potassium | 0,8 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: 65232
Zone Eschbach (Hahn Süd)
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 333 Unit not stated in the document | 2,790 µS/cm | — | 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: 65232
Zone Niederlibbach
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 454 Unit not stated in the document | 2,790 µS/cm | — | 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: 65232
Zone Orlen
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 549 µS/cm | 2,790 µS/cm | — | 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: 65232
Zone Seelbacher Weg (Neuhof Süd, Siedlung Platte)
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 686 Unit not stated in the document | 2,790 µS/cm | — | 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: 65232
Zone Seitzenhahn und Roßbachhöhe
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 555 Unit not stated in the document | 2,790 µS/cm | — | 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: 65232
Zone Wachhecken (Bleidenstadt)
TaunussteinAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 579 µS/cm | 2,790 µS/cm | — | 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: 65232
Frequently asked questions about drinking water in Taunusstein
- How much nitrate is in the drinking water in Taunusstein?
- Taunusstein publishes a nitrate value of 1,0 mg/l for the supply zone Zone Berg (Neuhof Nord). The statutory parametric value is 50 mg/l; the measured value represents 2 % of the parametric value. Basis: Juli 2025, retrieved on 11/07/2026.
- Who supplies the drinking water in Taunusstein?
- Taunusstein. The values shown here come from the supply zone Zone Berg (Neuhof Nord) 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.