Drinking water in 53489
For this postcode the responsible water supplier 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.
Niederau Entsäuerungsanlage u. Tiefsammelbehälter / Entsäuerunghsanlage Kranzweiher Weg, Ablauf Reinwasser (TW)
Stadtwerke SinzigAssigned 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 26/02/2025. 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 |
|---|---|---|---|---|
| Sum of PFAS | 0,0020 µg/L | — | — | Single value |
| Nitrate | 14,0000 mg/L | 50 mg/l | 28 % | Single value |
| Lead | < 1,0000 µg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Sulphate | 31,0000 mg/L | 250 mg/l | 12 % | Single value |
| Sodium | 26,0000 mg/L | 200 mg/l | 13 % | 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.
Show all recorded parameters (92 — most recent value per parameter)
Chemical parameters (63)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,1,1-Trichloroethane | < 1,0000 µg/L below limit of quantification | — | — | Single value |
| 1,2-dichloroethane | < 0,3000 µg/L below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Acrylamide | < 0,0300 µg/L below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Antimony | < 0,5000 µg/L below limit of quantification | 5 µg/l | < 10 % * | Single value |
| Arsenic | < 1,0000 µg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Bentazone | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Benzene | < 0,2000 µg/L below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | < 0,0025 µg/L below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | < 0,0100 µg/L below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | < 0,0100 µg/L below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | < 0,0100 µg/L below limit of quantification | — | — | Single value |
| Bisphenol A | < 0,3000 µg/L below limit of quantification | 2.5 µg/l | < 12 % * | Single value |
| Boron | < 0,1000 mg/L below limit of quantification | 1 mg/l | < 10 % * | Single value |
| Boscalid | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Bromacil | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Bromate | < 2,5000 µg/L below limit of quantification | 10 µg/l | < 25 % * | Single value |
| Bromodichloromethane | < 2,0000 µg/L below limit of quantification | — | — | Single value |
| Cadmium | < 0,3000 µg/L below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Chloridazon | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Chromium | < 5,0000 µg/L below limit of quantification | 25 µg/l | < 20 % * | Single value |
| Copper | < 0,0500 mg/L below limit of quantification | 2 mg/l | < 3 % * | Single value |
| Cyanide | < 0,0050 mg/L below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Desethylatrazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Desisopropylatrazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Dibromochloromethane | < 2,0000 µg/L below limit of quantification | — | — | Single value |
| Dichlorprop | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Diflufenican | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Dimethachlor | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Dimethenamid | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Diuron | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Epichlorohydrin | < 0,0500 µg/L below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Flufenacet | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Fluoride | 0,1800 mg/L | 1.5 mg/l | 12 % | Single value |
| Glyphosate | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | < 0,0100 µg/L below limit of quantification | — | — | Single value |
| Isoproturon | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Lead | < 1,0000 µg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Lenacil | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| MCPA | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Mecoprop | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Mercury | < 0,1000 µg/L below limit of quantification | 1 µg/l | < 10 % * | Single value |
| Metalaxyl | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Metazachlor | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Metolachlor | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Metolachlor sulfonic acid | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Nickel | < 2,0000 µg/L below limit of quantification | 20 µg/l | < 10 % * | Single value |
| Nitrate | 14,0000 mg/L | 50 mg/l | 28 % | Single value |
| Nitrite | < 0,0500 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Propazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Propiconazole | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Selenium | < 1,0000 µg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Tebuconazole | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0,0300 µg/L below limit of quantification | — | — | Single value |
| Tetrachloroethene | < 1,0000 µg/L below limit of quantification | — | — | Single value |
| Tetrachloromethane | < 1,0000 µg/L below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | < 2,0000 µg/L below limit of quantification | — | — | Single value |
| Trichloroethene | < 1,0000 µg/L below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | < 2,0000 µg/L below limit of quantification | — | — | Single value |
| Uranium | < 1,0000 µg/L below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0,1500 µg/L below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (15)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | 0,0020 µg/L | — | — | Single value |
| Perfluorobutanoic acid (PFBA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorodecane sulfonic acid (PFDS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorodecanoic acid (PFDA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluoroheptane sulfonic acid (PFHpS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluoroheptanoic acid (PFHpA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorohexane sulfonic acid (PFHxS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorohexanoic acid (PFHxA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorononane sulfonic acid (PFNS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorononanoic acid (PFNA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorooctanesulfonic acid (PFOS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | < 0,0020 µg/L below limit of quantification | — | — | Single value |
| Sum of PFAS | 0,0020 µg/L | — | — | Single value |
| Trifluoroacetic acid (TFA) | 1,1000 µg/L | 60 µg/l UBA guide value | 2 % | Single value |
For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.
Metabolites (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | < 0,0300 µg/L below limit of quantification | — | — | Single value |
Indicator parameters (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,0200 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Ammonium | < 0,0500 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Calcite dissolution capacity | -0,6600 mg/L | 5 mg/l CaCO3 | — | Single value |
| Chloride | 29,0000 mg/L | 250 mg/l | 12 % | Single value |
| Iron | < 0,0200 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | < 0,0050 mg/L below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Sodium | 26,0000 mg/L | 200 mg/l | 13 % | Single value |
| Sulphate | 31,0000 mg/L | 250 mg/l | 12 % | Single value |
| Total organic carbon (TOC) | 1,6000 mg/L | ohne anormale Veränderung | — | 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 37,0000 mg/L | — | — | Single value |
| Magnesium | 14,0000 mg/L | — | — | Single value |
| Potassium | 4,6000 mg/L | — | — | Single value |
| Total hardness | 8,9000 Grad dH | — | — | 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.
Show 3 more supply zones in this postcode
Niederau (WW),TW
TWIST RLP - Niederau (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 · Niederau (WW),TW |
| Nitrate | 14 mg/L | 50 mg/l | 28 % | Mean · Niederau (WW),TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Niederau (WW),TW |
| Sulphate | 31 mg/L | 250 mg/l | 12 % | Mean · Niederau (WW),TW |
| Sodium | 31 mg/L | 200 mg/l | 16 % | Mean · Niederau (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 · Niederau (WW),TW |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 0.5 µg/L below limit of quantification | 5 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Boron | < 0.1 mg/L below limit of quantification | 1 mg/l | < 10 % * | Mean · Niederau (WW),TW |
| Cadmium | < 0.3 µg/L below limit of quantification | 3 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Copper | < 0.05 mg/L below limit of quantification | 2 mg/l | < 3 % * | Mean · Niederau (WW),TW |
| Cyanide | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Fluoride | 0.2 mg/L | 1.5 mg/l | 13 % | Mean · Niederau (WW),TW |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Nickel | < 2 µg/L below limit of quantification | 20 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Nitrate | 14 mg/L | 50 mg/l | 28 % | Mean · Niederau (WW),TW |
| Nitrite | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Niederau (WW),TW |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| Uranium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Niederau (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 · Niederau (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 · Niederau (WW),TW |
| Ammonium | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Niederau (WW),TW |
| Chloride | 40 mg/L | 250 mg/l | 16 % | Mean · Niederau (WW),TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Niederau (WW),TW |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Niederau (WW),TW |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Niederau (WW),TW |
| pH | 7.53 - | 6,5–9,5 | — | Mean · Niederau (WW),TW |
| Sodium | 31 mg/L | 200 mg/l | 16 % | Mean · Niederau (WW),TW |
| Sulphate | 31 mg/L | 250 mg/l | 12 % | Mean · Niederau (WW),TW |
| Temperature | 17 °C | — | — | Mean · Niederau (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 | 47 mg/L | — | — | Mean · Niederau (WW),TW |
| Magnesium | 16 mg/L | — | — | Mean · Niederau (WW),TW |
| Potassium | 4.2 mg/L | — | — | Mean · Niederau (WW),TW |
| Total hardness | 1.61 mmol/l | — | — | Mean · Niederau (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.
Übergabebauwerk Sandkauler Weg (WW), TW
TWIST RLP - Übergabebauwerk Sandkauler Weg (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 | < 0.0015 µg/L below limit of quantification | 0.1 µg/l | < 2 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Nitrate | 13.6 mg/L | 50 mg/l | 27 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Lead | < 2 µg/L below limit of quantification | 10 µg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Sulphate | 27.6 mg/L | 250 mg/l | 11 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Sodium | 28.2 mg/L | 200 mg/l | 14 % | Mean · Übergabebauwerk Sandkauler Weg (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 (29 — 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 · Übergabebauwerk Sandkauler Weg (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 · Übergabebauwerk Sandkauler Weg (WW), TW |
| Arsenic | < 2 µg/L below limit of quantification | 10 µg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Boron | 0.04 mg/L | 1 mg/l | 4 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Cadmium | < 0.5 µg/L below limit of quantification | 3 µg/l | < 17 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Copper | < 0.01 mg/L below limit of quantification | 2 mg/l | < 0.5 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Cyanide | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Fluoride | 0.2 mg/L | 1.5 mg/l | 13 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Lead | < 2 µg/L below limit of quantification | 10 µg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Mercury | < 0.2 µg/L below limit of quantification | 1 µg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Nickel | < 5 µg/L below limit of quantification | 20 µg/l | < 25 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Nitrate | 13.6 mg/L | 50 mg/l | 27 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Nitrite | < 0.1 mg/L below limit of quantification | 0.5 mg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Selenium | < 3 µg/L below limit of quantification | 10 µg/l | < 30 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Uranium | < 0.5 µg/L below limit of quantification | 10 µg/l | < 5 % * | Mean · Übergabebauwerk Sandkauler Weg (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 | < 0.0015 µg/L below limit of quantification | 0.1 µg/l | < 2 % * | Mean · Übergabebauwerk Sandkauler Weg (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 | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Ammonium | < 0.1 mg/L below limit of quantification | 0.5 mg/l | < 20 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Chloride | 28.8 mg/L | 250 mg/l | 12 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| pH | 7.74 - | 6,5–9,5 | — | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Sodium | 28.2 mg/L | 200 mg/l | 14 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Sulphate | 27.6 mg/L | 250 mg/l | 11 % | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Temperature | 11 °C | — | — | Mean · Übergabebauwerk Sandkauler Weg (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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 37.4 mg/L | — | — | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Magnesium | 13.6 mg/L | — | — | Mean · Übergabebauwerk Sandkauler Weg (WW), TW |
| Potassium | 3.7 mg/L | — | — | Mean · Übergabebauwerk Sandkauler Weg (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.
PW. MEHLEM -NEU-; Probenahmestelle: NP Remagen, EVM, Platz an der Alten Post 2
Stadtwerke Remagen Betriebszweig WasserAssigned 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 26/02/2025. 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 |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0,0000 Anzahl/100ml | 0/100 ml | — | Single value |
Show all recorded parameters (12 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0,0000 Anzahl/100ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0,0000 Anzahl/100ml | 0/100 ml | — | Single value |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,0200 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Coliform bacteria | 0,0000 Anzahl/100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0,0000 Anzahl/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 1,0000 Anzahl/ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,1000 1/m below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Iron | <0,0200 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Odour | 1,0000 TON | für den Verbraucher annehmbar | — | Single value |
| pH | 8,1600 - | 6,5–9,5 | — | Single value |
| Temperature | 7,0000 °C | — | — | Single value |
| Turbidity | <0,1000 NTU below limit of quantification | 1 NTU | — | 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.
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 53489
- How hard is the water in Postcode 53489?
- Stadtwerke Sinzig publishes a total hardness of 8.9 °dH for the supply zone Niederau Entsäuerungsanlage u. Tiefsammelbehälter / Entsäuerunghsanlage Kranzweiher Weg, Ablauf Reinwasser (TW) (hardness range medium). 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: 23.05.2025, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 53489?
- Stadtwerke Sinzig publishes a nitrate value of 14,0000 mg/L for the supply zone Niederau Entsäuerungsanlage u. Tiefsammelbehälter / Entsäuerunghsanlage Kranzweiher Weg, Ablauf Reinwasser (TW). The statutory parametric value is 50 mg/l; the measured value represents 28 % of the parametric value. Basis: 23.05.2025, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 53489?
- Stadtwerke Sinzig. The values shown here come from the supply zone Niederau Entsäuerungsanlage u. Tiefsammelbehälter / Entsäuerunghsanlage Kranzweiher Weg, Ablauf Reinwasser (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.