Drinking water in 76287
For this postcode Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen) 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.
rheinstetten gesamt
Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen)Assigned 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 31/12/2024. 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.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n.b. mg/l not determined | — | — | Mean |
| Nitrate | 3,8 mg/l | 50 mg/l | 8 % | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Mean |
| Sulphate | 46,7 mg/l | 250 mg/l | 19 % | Mean |
| Sodium | 13,2 mg/l | 200 mg/l | 7 % | Mean |
* 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 (73 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Mean |
| Intestinal enterococci | 0 Anz./100 ml | 0/100 ml | — | Mean |
Chemical parameters (32)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Mean |
| Acrylamide | n.a. mg/l not detectable | 0.1 µg/l | — | Mean |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Mean |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Benzene | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Mean |
| Benzo(a)pyrene | <0,000002 mg/l below limit of quantification | 10 ng/l | < 20 % * | Mean |
| Bisphenol A | <0,000005 mg/l below limit of quantification | 2.5 µg/l | < 0.2 % * | Mean |
| Boron | <0,02 mg/l below limit of quantification | 1 mg/l | < 2 % * | Mean |
| Bromate | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Mean |
| Chlorate | n.a. mg/l not detectable | 70 µg/l | — | Mean |
| Chlorite | n.a. mg/l not detectable | 0.2 mg/l | — | Mean |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Mean |
| Copper | <0,01 mg/l below limit of quantification | 2 mg/l | < 0.5 % * | Mean |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Mean |
| Epichlorohydrin | n.a. mg/l not detectable | 0.1 µg/l | — | Mean |
| Fluoride | <0,05 mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Mean |
| Haloacetic acids (HAA) | n.a. mg/l not detectable | — | — | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Mercury | <0,00005 mg/l below limit of quantification | 1 µg/l | < 5 % * | Mean |
| Microcystin-LR | n.a. mg/l not detectable | — | — | Mean |
| Nickel | <0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Mean |
| Nitrate | 3,8 mg/l | 50 mg/l | 8 % | Mean |
| Nitrite | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean |
| Pesticides | n.b. mg/l not determined | 0.1 µg/l | — | Mean |
| Pesticides — Total | n.b. mg/l not determined | 0.5 µg/l | — | Mean |
| Polycyclic aromatic hydrocarbons | n.b. mg/l not determined | 0.1 µg/l | — | Mean |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Tetrachloroethene and Trichloroethene (sum) | n.b. mg/l not determined | 10 µg/l | — | Mean |
| Trihalomethanes — Total | n.a. mg/l not detectable | 50 µg/l | — | Mean |
| Uranium | 0,0014 mg/l | 10 µg/l | 14 % | Mean |
| Vinyl chloride | n.a. mg/l not detectable | 0.5 µg/l | — | Mean |
* 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 (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | n.b. mg/l not determined | — | — | Mean |
| Sum of PFAS | n.b. mg/l not determined | — | — | Mean |
Indicator parameters (20)
| 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 |
| Ammonium | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean |
| Calcite dissolution capacity | – mg/l CaCO3 not determined | 5 mg/l CaCO3 | — | Mean |
| Chloride | 26,7 mg/l | 250 mg/l | 11 % | Mean |
| Clostridium perfringens (including spores) | n.a. Anzahl/100 ml not detectable | 0/100 ml | — | Mean |
| Coliform bacteria | 0 Anzahl/100 ml | 0/100 ml | — | Mean |
| Colony count 22 °C | <1 Anzahl/ml below limit of quantification | ohne anormale Veränderung | — | Mean |
| Colony count 36 °C | <1 Anzahl/ml below limit of quantification | ohne anormale Veränderung | — | Mean |
| Colour | <0,1 m-1 below limit of quantification | 0.5 m⁻¹ | — | Mean |
| Conductivity (25 °C) | 665 μS/cm | 2,790 µS/cm | — | Mean |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Mean |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Mean |
| Odour | ohne | für den Verbraucher annehmbar | — | Mean |
| Oxidisability | n.a. mg/l O2 not detectable | 5 mg/l O2 | — | Mean |
| pH | 7,22 pH-Einheiten | 6,5–9,5 | — | Mean |
| Sodium | 13,2 mg/l | 200 mg/l | 7 % | Mean |
| Sulphate | 46,7 mg/l | 250 mg/l | 19 % | Mean |
| Taste | ohne | für den Verbraucher annehmbar | — | Mean |
| Total organic carbon (TOC) | 1,08 mg/l | ohne anormale Veränderung | — | Mean |
| Turbidity | 0,14 Nephelometrische Trübungseinheiten (NTU) | 1 NTU | — | Mean |
* 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.
Radiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Indicative dose | n.a. mSv/a not detectable | 0.1 mSv/a | — | Mean |
| Radon-222 | n.a. Bq/l not detectable | 100 Bq/l | — | Mean |
| Tritium | n.a. Bq/l not detectable | 100 Bq/l | — | Mean |
Further parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 5,50 mmol/l | — | — | Mean |
| Base capacity to pH 8.2 | 0,74 mmol/l | — | — | Mean |
| Calcite precipitation capacity | 18 mg/l CaCO3 | — | — | Mean |
| Calcium | 2,91 mmol/l | — | — | Mean |
| Carbonate hardness | 2,72 mmol/l | — | — | Mean |
| Hardness range (WRMG) | hart – | — | — | Mean |
| Hydrogen carbonate | 332 mg/l | — | — | Mean |
| Magnesium | 0,44 mmol/l | — | — | Mean |
| Oxygen | 6,0 mg/l | — | — | Mean |
| Phosphate | <0,01 mg/l below limit of quantification | — | — | Mean |
| Potassium | 0,05 mmol/l | — | — | Mean |
| Silicate / silicic acid | 5,5 mg/l | — | — | Mean |
| Spectral absorption coefficient 254 nm (SAC 254) | 1,5 m-1 | — | — | Mean |
| Total hardness | 3,35 mmol/l | — | — | Mean |
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
Stadtwerke Karlsruhe
Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen)Assigned 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 10/08/2020. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 3,8 mg/l | 50 mg/l | 8 % | Mean · Stadtwerke Karlsruhe |
| Sulphate | 51,1 mg/l | 250 mg/l | 20 % | Mean · Stadtwerke Karlsruhe |
| Sodium | 11,7 mg/l | 200 mg/l | 6 % | Mean · Stadtwerke Karlsruhe |
Show all recorded parameters (15 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,06 mg/l | 1.5 mg/l | 4 % | Mean · Stadtwerke Karlsruhe |
| Nitrate | 3,8 mg/l | 50 mg/l | 8 % | Mean · Stadtwerke Karlsruhe |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean · Stadtwerke Karlsruhe |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Stadtwerke Karlsruhe |
| Ammonium | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean · Stadtwerke Karlsruhe |
| Chloride | 24,3 mg/l | 250 mg/l | 10 % | Mean · Stadtwerke Karlsruhe |
| Iron | < 0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Mean · Stadtwerke Karlsruhe |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Mean · Stadtwerke Karlsruhe |
| pH | 7,25 | 6,5–9,5 | — | Mean · Stadtwerke Karlsruhe |
| Sodium | 11,7 mg/l | 200 mg/l | 6 % | Mean · Stadtwerke Karlsruhe |
| Sulphate | 51,1 mg/l | 250 mg/l | 20 % | Mean · Stadtwerke Karlsruhe |
* 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 | 113 mg/l | — | — | Mean · Stadtwerke Karlsruhe |
| Magnesium | 10,8 mg/l | — | — | Mean · Stadtwerke Karlsruhe |
| Potassium | 1,8 mg/l | — | — | Mean · Stadtwerke Karlsruhe |
| Total hardness | 3,25 mmol/l | — | — | Mean · Stadtwerke Karlsruhe |
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.
Wasserwerk Forchheim Reinwasser
Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen)Assigned 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 10/08/2020. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15,7 mg/l | 50 mg/l | 31 % | Single value · Wasserwerk Forchheim Reinwasser |
| Sulphate | 31,1 mg/l | 250 mg/l | 12 % | Single value · Wasserwerk Forchheim Reinwasser |
| Sodium | 6,6 mg/l | 200 mg/l | 3 % | Single value · Wasserwerk Forchheim Reinwasser |
Show all recorded parameters (15 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0,05 mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Single value · Wasserwerk Forchheim Reinwasser |
| Nitrate | 15,7 mg/l | 50 mg/l | 31 % | Single value · Wasserwerk Forchheim Reinwasser |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Wasserwerk Forchheim Reinwasser |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Wasserwerk Forchheim Reinwasser |
| Ammonium | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Wasserwerk Forchheim Reinwasser |
| Chloride | 11,6 mg/l | 250 mg/l | 5 % | Single value · Wasserwerk Forchheim Reinwasser |
| Iron | 0,02 mg/l | 0.2 mg/l | 10 % | Single value · Wasserwerk Forchheim Reinwasser |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Wasserwerk Forchheim Reinwasser |
| pH | 7,33 | 6,5–9,5 | — | Single value · Wasserwerk Forchheim Reinwasser |
| Sodium | 6,6 mg/l | 200 mg/l | 3 % | Single value · Wasserwerk Forchheim Reinwasser |
| Sulphate | 31,1 mg/l | 250 mg/l | 12 % | Single value · Wasserwerk Forchheim Reinwasser |
* 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 | 89,4 mg/l | — | — | Single value · Wasserwerk Forchheim Reinwasser |
| Magnesium | 5,5 mg/l | — | — | Single value · Wasserwerk Forchheim Reinwasser |
| Potassium | 0,8 mg/l | — | — | Single value · Wasserwerk Forchheim Reinwasser |
| Total hardness | 2,46 mmol/l | — | — | Single value · Wasserwerk Forchheim Reinwasser |
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.
Wasserwerk Neuburgweier Reinwasser
Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen)Assigned 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 10/08/2020. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2,1 mg/l | 50 mg/l | 4 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Sulphate | 30,4 mg/l | 250 mg/l | 12 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Sodium | 6,5 mg/l | 200 mg/l | 3 % | Single value · Wasserwerk Neuburgweier Reinwasser |
Show all recorded parameters (15 — most recent value per parameter)
Chemical parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0,08 mg/l | 1.5 mg/l | 5 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Nitrate | 2,1 mg/l | 50 mg/l | 4 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Nitrite | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Wasserwerk Neuburgweier Reinwasser |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · Wasserwerk Neuburgweier Reinwasser |
| Ammonium | < 0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value · Wasserwerk Neuburgweier Reinwasser |
| Chloride | 12,5 mg/l | 250 mg/l | 5 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Iron | 0,01 mg/l | 0.2 mg/l | 5 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Wasserwerk Neuburgweier Reinwasser |
| pH | 7,32 | 6,5–9,5 | — | Single value · Wasserwerk Neuburgweier Reinwasser |
| Sodium | 6,5 mg/l | 200 mg/l | 3 % | Single value · Wasserwerk Neuburgweier Reinwasser |
| Sulphate | 30,4 mg/l | 250 mg/l | 12 % | Single value · Wasserwerk Neuburgweier Reinwasser |
* 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 | 105 mg/l | — | — | Single value · Wasserwerk Neuburgweier Reinwasser |
| Magnesium | 8,8 mg/l | — | — | Single value · Wasserwerk Neuburgweier Reinwasser |
| Potassium | 0,8 mg/l | — | — | Single value · Wasserwerk Neuburgweier Reinwasser |
| Total hardness | 2,98 mmol/l | — | — | Single value · Wasserwerk Neuburgweier Reinwasser |
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 76287
- How hard is the water in Postcode 76287?
- Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen) publishes a total hardness of 3,35 mmol/l for the supply zone rheinstetten gesamt — that corresponds to 18.8 °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 11/07/2026.
- How much nitrate is in the drinking water in Postcode 76287?
- Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen) publishes a nitrate value of 3,8 mg/l for the supply zone rheinstetten gesamt. The statutory parametric value is 50 mg/l; the measured value represents 8 % of the parametric value. Basis: Publication by the water supplier, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 76287?
- Stadt Rheinstetten (eigene Wasserwerke Forchheim & Neuburgweier) / Stadtwerke Karlsruhe (Mörsch & Forchheim-Silberstreifen). The values shown here come from the supply zone rheinstetten gesamt 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.