Drinking water in Guldental
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.
HB Schöneberg (WW), TW
TWIST RLP - HB Schöneberg (WW), TWAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | 0.002 µg/L | 0.1 µg/l | 2 % | Mean · HB Schöneberg (WW), TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · HB Schöneberg (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HB Schöneberg (WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · HB Schöneberg (WW), TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · HB Schöneberg (WW), TW |
| Sodium | 39.8 mg/L | 200 mg/l | 20 % | Mean · HB Schöneberg (WW), TW |
* 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 (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · HB Schöneberg (WW), TW |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 1 µg/L below limit of quantification | 5 µg/l | < 20 % * | Mean · HB Schöneberg (WW), TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HB Schöneberg (WW), TW |
| Boron | 0.08 mg/L | 1 mg/l | 8 % | Mean · HB Schöneberg (WW), TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · HB Schöneberg (WW), TW |
| Copper | < 0.005 mg/L below limit of quantification | 2 mg/l | < 0.3 % * | Mean · HB Schöneberg (WW), TW |
| Cyanide | < 0.003 mg/L below limit of quantification | 50 µg/l | < 6 % * | Mean · HB Schöneberg (WW), TW |
| Fluoride | < 0.05 mg/L below limit of quantification | 1.5 mg/l | < 3 % * | Mean · HB Schöneberg (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HB Schöneberg (WW), TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · HB Schöneberg (WW), TW |
| Nickel | < 5 µg/L below limit of quantification | 20 µg/l | < 25 % * | Mean · HB Schöneberg (WW), TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · HB Schöneberg (WW), TW |
| Nitrite | < 0.005 mg/L below limit of quantification | 0.5 mg/l | < 1 % * | Mean · HB Schöneberg (WW), TW |
| Selenium | 1 µg/L | 10 µg/l | 10 % | Mean · HB Schöneberg (WW), TW |
| Uranium | < 0.1 µg/L below limit of quantification | 10 µg/l | < 1 % * | Mean · HB Schöneberg (WW), TW |
* 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.002 µg/L | 0.1 µg/l | 2 % | Mean · HB Schöneberg (WW), TW |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0.02 mg/L | 0.2 mg/l | 10 % | Mean · HB Schöneberg (WW), TW |
| Ammonium | 0.15 mg/L | 0.5 mg/l | 30 % | Mean · HB Schöneberg (WW), TW |
| Chloride | 50 mg/L | 250 mg/l | 20 % | Mean · HB Schöneberg (WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · HB Schöneberg (WW), TW |
| Iron | < 0.05 mg/L below limit of quantification | 0.2 mg/l | < 25 % * | Mean · HB Schöneberg (WW), TW |
| Manganese | < 0.01 mg/L below limit of quantification | 50 µg/l | < 20 % * | Mean · HB Schöneberg (WW), TW |
| pH | 7.33 - | 6,5–9,5 | — | Mean · HB Schöneberg (WW), TW |
| Sodium | 39.8 mg/L | 200 mg/l | 20 % | Mean · HB Schöneberg (WW), TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · HB Schöneberg (WW), TW |
| Temperature | 8.4 °C | — | — | Mean · HB Schöneberg (WW), TW |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 35 mg/L | — | — | Mean · HB Schöneberg (WW), TW |
| Magnesium | 10.7 mg/L | — | — | Mean · HB Schöneberg (WW), TW |
| Potassium | 3.2 mg/L | — | — | Mean · HB Schöneberg (WW), TW |
| Total hardness | 1.39 mmol/l | — | — | Mean · HB Schöneberg (WW), TW |
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: 55452
Show 9 more supply zones
HPW Windesheim (WW), TW
TWIST RLP - HPW Windesheim (WW), TWAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | < 0.002 µg/L below limit of quantification | 0.1 µg/l | < 2 % * | Mean · HPW Windesheim (WW), TW |
| Nitrate | 22 mg/L | 50 mg/l | 44 % | Mean · HPW Windesheim (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HPW Windesheim (WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · HPW Windesheim (WW), TW |
| Sulphate | 20 mg/L | 250 mg/l | 8 % | Mean · HPW Windesheim (WW), TW |
| Sodium | 73.4 mg/L | 200 mg/l | 37 % | Mean · HPW Windesheim (WW), TW |
* 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 (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · HPW Windesheim (WW), TW |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 1 µg/L below limit of quantification | 5 µg/l | < 20 % * | Mean · HPW Windesheim (WW), TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HPW Windesheim (WW), TW |
| Boron | 0.18 mg/L | 1 mg/l | 18 % | Mean · HPW Windesheim (WW), TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · HPW Windesheim (WW), TW |
| Copper | < 0.005 mg/L below limit of quantification | 2 mg/l | < 0.3 % * | Mean · HPW Windesheim (WW), TW |
| Cyanide | < 0.003 mg/L below limit of quantification | 50 µg/l | < 6 % * | Mean · HPW Windesheim (WW), TW |
| Fluoride | 0.24 mg/L | 1.5 mg/l | 16 % | Mean · HPW Windesheim (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · HPW Windesheim (WW), TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · HPW Windesheim (WW), TW |
| Nickel | < 5 µg/L below limit of quantification | 20 µg/l | < 25 % * | Mean · HPW Windesheim (WW), TW |
| Nitrate | 22 mg/L | 50 mg/l | 44 % | Mean · HPW Windesheim (WW), TW |
| Nitrite | < 0.005 mg/L below limit of quantification | 0.5 mg/l | < 1 % * | Mean · HPW Windesheim (WW), TW |
| Selenium | 2 µg/L | 10 µg/l | 20 % | Mean · HPW Windesheim (WW), TW |
| Uranium | 0.4 µg/L | 10 µg/l | 4 % | Mean · HPW Windesheim (WW), TW |
* 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | < 0.002 µg/L below limit of quantification | 0.1 µg/l | < 2 % * | Mean · HPW Windesheim (WW), TW |
* 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 | < 0.005 mg/L below limit of quantification | 0.2 mg/l | < 3 % * | Mean · HPW Windesheim (WW), TW |
| Ammonium | 0.19 mg/L | 0.5 mg/l | 38 % | Mean · HPW Windesheim (WW), TW |
| Chloride | 79 mg/L | 250 mg/l | 32 % | Mean · HPW Windesheim (WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · HPW Windesheim (WW), TW |
| Iron | < 0.05 mg/L below limit of quantification | 0.2 mg/l | < 25 % * | Mean · HPW Windesheim (WW), TW |
| Manganese | < 0.01 mg/L below limit of quantification | 50 µg/l | < 20 % * | Mean · HPW Windesheim (WW), TW |
| pH | 7.57 - | 6,5–9,5 | — | Mean · HPW Windesheim (WW), TW |
| Sodium | 73.4 mg/L | 200 mg/l | 37 % | Mean · HPW Windesheim (WW), TW |
| Sulphate | 20 mg/L | 250 mg/l | 8 % | Mean · HPW Windesheim (WW), TW |
| Temperature | 14.7 °C | — | — | Mean · HPW Windesheim (WW), TW |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 49 mg/L | — | — | Mean · HPW Windesheim (WW), TW |
| Magnesium | 17.1 mg/L | — | — | Mean · HPW Windesheim (WW), TW |
| Potassium | 4.9 mg/L | — | — | Mean · HPW Windesheim (WW), TW |
| Total hardness | 1.97 mmol/l | — | — | Mean · HPW Windesheim (WW), TW |
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: 55452
Übergabestelle HB Dorsheim, (WW), TW
TWIST RLP - Übergabestelle HB Dorsheim, (WW), TWAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | 0.016 µg/L | 0.1 µg/l | 16 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Nitrate | 27 mg/L | 50 mg/l | 54 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Sulphate | 20 mg/L | 250 mg/l | 8 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Sodium | 75.1 mg/L | 200 mg/l | 38 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
* 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 (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 1 µg/L below limit of quantification | 5 µg/l | < 20 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Boron | 0.16 mg/L | 1 mg/l | 16 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Copper | < 0.005 mg/L below limit of quantification | 2 mg/l | < 0.3 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Cyanide | < 0.003 mg/L below limit of quantification | 50 µg/l | < 6 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Fluoride | 0.09 mg/L | 1.5 mg/l | 6 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Nickel | < 5 µg/L below limit of quantification | 20 µg/l | < 25 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Nitrate | 27 mg/L | 50 mg/l | 54 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Nitrite | < 0.005 mg/L below limit of quantification | 0.5 mg/l | < 1 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Selenium | 1 µg/L | 10 µg/l | 10 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Uranium | < 0.1 µg/L below limit of quantification | 10 µg/l | < 1 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
* 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.016 µg/L | 0.1 µg/l | 16 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.005 mg/L below limit of quantification | 0.2 mg/l | < 3 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Ammonium | 0.12 mg/L | 0.5 mg/l | 24 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Chloride | 88 mg/L | 250 mg/l | 35 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Iron | < 0.05 mg/L below limit of quantification | 0.2 mg/l | < 25 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Manganese | < 0.01 mg/L below limit of quantification | 50 µg/l | < 20 % * | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| pH | 7.77 - | 6,5–9,5 | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Sodium | 75.1 mg/L | 200 mg/l | 38 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Sulphate | 20 mg/L | 250 mg/l | 8 % | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Temperature | 6.8 °C | — | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 49 mg/L | — | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Magnesium | 18.5 mg/L | — | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Potassium | 5.3 mg/L | — | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
| Total hardness | 1.98 mmol/l | — | — | Mean · Übergabestelle HB Dorsheim, (WW), TW |
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: 55452
Übergabestelle HB Horet, (WW), TW
TWIST RLP - Übergabestelle HB Horet, (WW), TWAssigned 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 |
|---|---|---|---|---|
| Sum of PFAS | 0.01 µg/L | 0.1 µg/l | 10 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Nitrate | 30 mg/L | 50 mg/l | 60 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Lead | 3 µg/L | 10 µg/l | 30 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Sulphate | 36 mg/L | 250 mg/l | 14 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Sodium | 62.5 mg/L | 200 mg/l | 31 % | Mean · Übergabestelle HB Horet, (WW), TW |
Show all recorded parameters (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Horet, (WW), TW |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 1 µg/L below limit of quantification | 5 µg/l | < 20 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Boron | 0.14 mg/L | 1 mg/l | 14 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Copper | < 0.005 mg/L below limit of quantification | 2 mg/l | < 0.3 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Cyanide | < 0.003 mg/L below limit of quantification | 50 µg/l | < 6 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Fluoride | 0.12 mg/L | 1.5 mg/l | 8 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Lead | 3 µg/L | 10 µg/l | 30 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Nickel | < 5 µg/L below limit of quantification | 20 µg/l | < 25 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Nitrate | 30 mg/L | 50 mg/l | 60 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Nitrite | < 0.005 mg/L below limit of quantification | 0.5 mg/l | < 1 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Uranium | 2.4 µg/L | 10 µg/l | 24 % | Mean · Übergabestelle HB Horet, (WW), TW |
* 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.01 µg/L | 0.1 µg/l | 10 % | Mean · Übergabestelle HB Horet, (WW), TW |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.005 mg/L below limit of quantification | 0.2 mg/l | < 3 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Ammonium | 0.13 mg/L | 0.5 mg/l | 26 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Chloride | 83 mg/L | 250 mg/l | 33 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Iron | < 0.05 mg/L below limit of quantification | 0.2 mg/l | < 25 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| Manganese | < 0.01 mg/L below limit of quantification | 50 µg/l | < 20 % * | Mean · Übergabestelle HB Horet, (WW), TW |
| pH | 7.43 - | 6,5–9,5 | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Sodium | 62.5 mg/L | 200 mg/l | 31 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Sulphate | 36 mg/L | 250 mg/l | 14 % | Mean · Übergabestelle HB Horet, (WW), TW |
| Temperature | 12.2 °C | — | — | Mean · Übergabestelle HB Horet, (WW), TW |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 57 mg/L | — | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Magnesium | 20.2 mg/L | — | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Potassium | 5.2 mg/L | — | — | Mean · Übergabestelle HB Horet, (WW), TW |
| Total hardness | 2.27 mmol/l | — | — | Mean · Übergabestelle HB Horet, (WW), TW |
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: 55452
Bingerbrück (außer Koblenzer Straße), Bretzenheim, Dorsheim, Guldental, Gutenberg, Hargesheim, Langenlonsheim, Laubenheim, Münster-Sarmsheim, Rümmelsheim, Schweppenhausen, Waldalgesheim, Waldlaubersheim, Weiler, Windesheim, Stadt Stromberg (Tiefzone)
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 12,6 ° dH | — | — | Single value · Bingerbrück (außer Koblenzer Straße), Bretzenheim, Dorsheim, Guldental, Gutenberg, Hargesheim, Langenlonsheim, Laubenheim, Münster-Sarmsheim, Rümmelsheim, Schweppenhausen, Waldalgesheim, Waldlaubersheim, Weiler, Windesheim, Stadt Stromberg (Tiefzone) |
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: 55452
Bingerbrück (Koblenzer Straße)
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 13,1 ° dH | — | — | Single value · Bingerbrück (Koblenzer Straße) |
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: 55452
Daxweiler, Waldalgesheim (nur Wochenendgebiet „Hasselbach“)
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 4,7 ° dH | — | — | Single value · Daxweiler, Waldalgesheim (nur Wochenendgebiet „Hasselbach“) |
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: 55452
Dörrebach, Eckenroth, Hergenfeld, Schöneberg, Stadtteil Schindeldorf
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 12,6 ° dH | — | — | Single value · Dörrebach, Eckenroth, Hergenfeld, Schöneberg, Stadtteil Schindeldorf |
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: 55452
Roth, Stadt Stromberg (Hochzone Mittelzone), Warmsroth
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 3,8 ° dH | — | — | Single value · Roth, Stadt Stromberg (Hochzone – Mittelzone), Warmsroth |
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: 55452
Seibersbach
Zweckverband Wasserversorgung TrollmühleAssigned 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 14/08/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total hardness | 12,6 ° dH | — | — | Single value · Seibersbach |
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: 55452
Frequently asked questions about drinking water in Guldental
- How hard is the water in Guldental?
- TWIST RLP - HB Schöneberg (WW), TW publishes a total hardness of 1.39 mmol/l for the supply zone HB Schöneberg (WW), TW — that corresponds to 7.8 °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 13/07/2026.
- How much nitrate is in the drinking water in Guldental?
- TWIST RLP - HB Schöneberg (WW), TW publishes a nitrate value of 16 mg/L for the supply zone HB Schöneberg (WW), TW. The statutory parametric value is 50 mg/l; the measured value represents 32 % of the parametric value. Basis: Publication by the water supplier, retrieved on 13/07/2026.
- Are PFAS detectable in the drinking water in Guldental?
- TWIST RLP - HB Schöneberg (WW), TW publishes for the supply zone HB Schöneberg (WW), TW a sum value PFAS-20 of 0.002 µg/L. The statutory parametric value is 0.1 µg/l; the measured value represents 2 % of the parametric value. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Publication by the water supplier, retrieved on 13/07/2026.
- Who supplies the drinking water in Guldental?
- TWIST RLP - HB Schöneberg (WW), TW. The values shown here come from the supply zone HB Schöneberg (WW), TW 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.