Drinking water in Orsingen-Nenzingen
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.
Nenzingen
Gemeinde Orsingen-NenzingenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7,6 mg/1 | 50 mg/l | — | Single value · Nenzingen |
| Sulphate | 25 mg/1 | 250 mg/l | — | Single value · Nenzingen |
| Sodium | 18,2 mg/1 | 200 mg/l | — | Single value · Nenzingen |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7,6 mg/1 | 50 mg/l | — | Single value · Nenzingen |
| Nitrite | <0,01 mg/1 below limit of quantification | 0.5 mg/l | — | Single value · Nenzingen |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 6,7 mg/1 | 250 mg/l | — | Single value · Nenzingen |
| Iron | <0,005 mg/1 below limit of quantification | 0.2 mg/l | — | Single value · Nenzingen |
| pH | 7,4 bei 14,9°C mg/1 | 6,5–9,5 | — | Single value · Nenzingen |
| Sodium | 18,2 mg/1 | 200 mg/l | — | Single value · Nenzingen |
| Sulphate | 25 mg/1 | 250 mg/l | — | Single value · Nenzingen |
| Total organic carbon (TOC) | 0,6 mg/1 | ohne anormale Veränderung | — | Single value · Nenzingen |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,0 mmol/l bei 17,7°C mg/1 | — | — | Single value · Nenzingen |
| Calcium | 73,7 mg/1 | — | — | Single value · Nenzingen |
| Magnesium | 26,4 mg/1 | — | — | Single value · Nenzingen |
| Oxygen | 11,4 mg/1 | — | — | Single value · Nenzingen |
| Potassium | 2,8 mg/1 | — | — | Single value · Nenzingen |
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: 78359
Show 1 more supply zone
Orsingen
Gemeinde Orsingen-NenzingenAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/1 | 50 mg/l | — | Single value · Orsingen |
| Sulphate | 34 mg/1 | 250 mg/l | — | Single value · Orsingen |
| Sodium | 14 mg/1 | 200 mg/l | — | Single value · Orsingen |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/1 | 50 mg/l | — | Single value · Orsingen |
| Nitrite | <0,01 mg/1 below limit of quantification | 0.5 mg/l | — | Single value · Orsingen |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 22 mg/1 | 250 mg/l | — | Single value · Orsingen |
| Iron | <0,005 mg/1 below limit of quantification | 0.2 mg/l | — | Single value · Orsingen |
| pH | 7,4 bei 8,8°C mg/1 | 6,5–9,5 | — | Single value · Orsingen |
| Sodium | 14 mg/1 | 200 mg/l | — | Single value · Orsingen |
| Sulphate | 34 mg/1 | 250 mg/l | — | Single value · Orsingen |
| Total organic carbon (TOC) | 0,8 mg/1 | ohne anormale Veränderung | — | Single value · Orsingen |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,7 mmol/bei 17,4°C mg/1 | — | — | Single value · Orsingen |
| Calcium | 103 mg/1 | — | — | Single value · Orsingen |
| Magnesium | 24,8 mg/1 | — | — | Single value · Orsingen |
| Oxygen | 6,5 mg/1 | — | — | Single value · Orsingen |
| Potassium | 4,4 mg/1 | — | — | Single value · Orsingen |
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: 78359
Frequently asked questions about drinking water in Orsingen-Nenzingen
- Who supplies the drinking water in Orsingen-Nenzingen?
- Gemeinde Orsingen-Nenzingen. The values shown here come from the supply zone Nenzingen 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.