Drinking water in 36166
One supply zone, water supplier: Marktgemeinde Haunetal.
How to read the share of the parametric value
12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.
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.
TB Rhina (Ortsteile Neukirchen und Rhina)
Marktgemeinde HaunetalAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
Hardness range 1 (weich)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 35 Mg NO3/ l | 50 mg/l | — | Single value |
| Lead | 0,003 [mg/l] | 10 µg/l | — | Single value |
| Escherichia coli (E. coli) | 0 Anzahl/ 100 ml | 0/100 ml | — | Single value |
| Sulphate | <20 [mg/l] below limit of quantification | 250 mg/l | — | Single value |
| Sodium | 7,0 [mg/l] | 200 mg/l | — | Single value |
Show all recorded parameters (46 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/ 100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 Anzahl/ 100 ml | 0/100 ml | — | Single value |
Chemical parameters (24)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0009 [mg/l] below limit of quantification | 3 µg/l | — | Single value |
| Acrylamide | <0,00003 [mg/l] below limit of quantification | 0.1 µg/l | — | Single value |
| Antimony | <0,0015 [mg/l] below limit of quantification | 5 µg/l | — | Single value |
| Arsenic | <0,003 [mg/l] below limit of quantification | 10 µg/l | — | Single value |
| Benzene | <0,0003 [mg/l] below limit of quantification | 1 µg/l | — | Single value |
| Benzo(a)pyrene | <0,0000025 [mg/l] below limit of quantification | 10 ng/l | — | Single value |
| Boron | <0,03 [mg/l] below limit of quantification | 1 mg/l | — | Single value |
| Bromate | <0,0025 [mg/l] below limit of quantification | 10 µg/l | — | Single value |
| Cadmium | <0,0009 [mg/l] below limit of quantification | 3 µg/l | — | Single value |
| Chromium | <0,0005 [mg/l] below limit of quantification | 25 µg/l | — | Single value |
| Copper | 0,0078 [mg/l] | 2 mg/l | — | Single value |
| Cyanide | <0,015 [mg/l] below limit of quantification | 50 µg/l | — | Single value |
| Epichlorohydrin | <0,00005 [mg/l] below limit of quantification | 0.1 µg/l | — | Single value |
| Fluoride | <0,45 [mg/l] below limit of quantification | 1.5 mg/l | — | Single value |
| Lead | 0,003 [mg/l] | 10 µg/l | — | Single value |
| Mercury | <0,0002 [mg/l] below limit of quantification | 1 µg/l | — | Single value |
| Nickel | <0,006 [mg/l] below limit of quantification | 20 µg/l | — | Single value |
| Nitrate | 35 Mg NO3/ l | 50 mg/l | — | Single value |
| Nitrite | <0,15 Mg NO2/ l below limit of quantification | 0.5 mg/l | — | Single value |
| Polycyclic aromatic hydrocarbons | <0,000025 [mg/l] below limit of quantification | 0.1 µg/l | — | Single value |
| Selenium | <0,003 [mg/l] below limit of quantification | 10 µg/l | — | Single value |
| Trihalomethanes — Total | <0,015 [mg/l] below limit of quantification | 50 µg/l | — | Single value |
| Uranium | <0,003 [mg/l] below limit of quantification | 10 µg/l | — | Single value |
| Vinyl chloride | <0,0005 [mg/l] below limit of quantification | 0.5 µg/l | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,06 [mg/l] below limit of quantification | 0.2 mg/l | — | Single value |
| Ammonium | <0,08 Mg NH4/ l below limit of quantification | 0.5 mg/l | — | Single value |
| Calcite dissolution capacity | 5,8 Mg CaCO3/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 24 [mg/l] | 250 mg/l | — | Single value |
| Clostridium perfringens (including spores) | - Anzahl/ 100 ml not determined | 0/100 ml | — | Single value |
| Coliform bacteria | 0 Anzahl/ 100 ml | 0/100 ml | — | Single value |
| Conductivity (25 °C) | 331 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,03 [mg/l] below limit of quantification | 0.2 mg/l | — | Single value |
| Manganese | <0,015 [mg/l] below limit of quantification | 50 µg/l | — | Single value |
| Odour | Ohne | für den Verbraucher annehmbar | — | Single value |
| Oxidisability | <1 Mg O2/l below limit of quantification | 5 mg/l O2 | — | Single value |
| pH | 7,6 | 6,5–9,5 | — | Single value |
| Sodium | 7,0 [mg/l] | 200 mg/l | — | Single value |
| Sulphate | <20 [mg/l] below limit of quantification | 250 mg/l | — | Single value |
| Taste | Ohne | für den Verbraucher annehmbar | — | Single value |
| Total organic carbon (TOC) | <1 [mg/l] below limit of quantification | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,30 NTU | 1 NTU | — | Single value |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36 [mg/l] | — | — | Single value |
| Hardness range (WRMG) | 1 (weich) | — | — | Single value |
| Magnesium | 11 [mg/l] | — | — | Single value |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Source: https://api.wasserportal.info/api/public/qualitaet/trinkwasseranalyse/2e50c871-cb50-414f-85ae-13ab6a40baea · Untersuchungsergebnisse vom 11.02.2026 · retrieved on 27/07/2026
Frequent questions about postcode 36166
- How hard is the water in Postcode 36166?
- Marktgemeinde Haunetal publishes the hardness range 1 (weich) for the supply zone TB Rhina (Ortsteile Neukirchen und Rhina). 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 27/07/2026.
- Who supplies the drinking water in Postcode 36166?
- Marktgemeinde Haunetal. The values shown here come from the supply zone TB Rhina (Ortsteile Neukirchen und Rhina) 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.