Drinking water in Dielkirchen
2 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.
ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW
TWIST RLP - ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 | 0.005 µg/L | 0.1 µg/l | 5 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Sodium | 5.2 mg/L | 200 mg/l | 3 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Boron | < 0.1 mg/L below limit of quantification | 1 mg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Copper | < 0.01 mg/L below limit of quantification | 2 mg/l | < 0.5 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Cyanide | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Fluoride | < 0.1 mg/L below limit of quantification | 1.5 mg/l | < 7 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Nickel | 3 µg/L | 20 µg/l | 15 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Nitrite | < 0.01 mg/L below limit of quantification | 0.5 mg/l | < 2 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Uranium | < 0.2 µg/L below limit of quantification | 10 µg/l | < 2 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 | 0.005 µg/L | 0.1 µg/l | 5 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Ammonium | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Chloride | 12 mg/L | 250 mg/l | 5 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| pH | 7.84 - | 6,5–9,5 | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Sodium | 5.2 mg/L | 200 mg/l | 3 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Temperature | 10.3 °C | — | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 | 41.3 mg/L | — | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Magnesium | 4.3 mg/L | — | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Potassium | 3.9 mg/L | — | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW |
| Total hardness | 1.2 mmol/l | — | — | Mean · ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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: 67811
Show 1 more supply zone
ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW
TWIST RLP - ÜG-PW Gehrweiler (VGW Rockenhausen)(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 | 0.008 µg/L | 0.1 µg/l | 8 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Sodium | 5.2 mg/L | 200 mg/l | 3 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(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 · ÜG-PW Gehrweiler (VGW Rockenhausen)(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 · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Boron | < 0.1 mg/L below limit of quantification | 1 mg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Cadmium | < 0.2 µg/L below limit of quantification | 3 µg/l | < 7 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Copper | < 0.01 mg/L below limit of quantification | 2 mg/l | < 0.5 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Cyanide | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Fluoride | < 0.1 mg/L below limit of quantification | 1.5 mg/l | < 7 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Nickel | 3 µg/L | 20 µg/l | 15 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Nitrate | 16 mg/L | 50 mg/l | 32 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Nitrite | < 0.01 mg/L below limit of quantification | 0.5 mg/l | < 2 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Uranium | < 0.2 µg/L below limit of quantification | 10 µg/l | < 2 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(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 | 0.008 µg/L | 0.1 µg/l | 8 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Ammonium | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Chloride | 13 mg/L | 250 mg/l | 5 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| pH | 7.87 - | 6,5–9,5 | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Sodium | 5.2 mg/L | 200 mg/l | 3 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Sulphate | 14 mg/L | 250 mg/l | 6 % | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Temperature | 10.9 °C | — | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(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 | 41.4 mg/L | — | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Magnesium | 4.2 mg/L | — | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Potassium | 3.9 mg/L | — | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(WW), TW |
| Total hardness | 1.2 mmol/l | — | — | Mean · ÜG-PW Gehrweiler (VGW Rockenhausen)(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: 67811
Frequently asked questions about drinking water in Dielkirchen
- How hard is the water in Dielkirchen?
- TWIST RLP - ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW publishes a total hardness of 1.2 mmol/l for the supply zone ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW — that corresponds to 6.7 °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 Dielkirchen?
- TWIST RLP - ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW publishes a nitrate value of 16 mg/L for the supply zone ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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 Dielkirchen?
- TWIST RLP - ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW publishes for the supply zone ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW a sum value PFAS-20 of 0.005 µg/L. The statutory parametric value is 0.1 µg/l; the measured value represents 5 % 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 Dielkirchen?
- TWIST RLP - ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(WW),TW. The values shown here come from the supply zone ÜG-HB Gerbach, Abl.(VGW Alsenz-Obermoschel)(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.