Drinking water in St. Peter in der Au, Maria Neustift, St. Ulrich bei Steyr
7 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.
4442 Gemeinde Diepflingen
DiepflingenAssigned 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 31/12/2021. 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 | 15.5 mg/l | 40 mg/l | 39 % | Mean · 4442 Gemeinde Diepflingen |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · 4442 Gemeinde Diepflingen |
| Sulphate | 95.1 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Sodium | 13.9 mg/l | 200 mg/l | 7 % | Mean · 4442 Gemeinde Diepflingen |
Show all recorded parameters (19 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 44.5 KBE/ml | 300 1/ml | — | Mean · 4442 Gemeinde Diepflingen |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · 4442 Gemeinde Diepflingen |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · 4442 Gemeinde Diepflingen |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | 0.21 mg/l | 1.5 mg/l | 14 % | Mean · 4442 Gemeinde Diepflingen |
| Nitrate | 15.5 mg/l | 40 mg/l | 39 % | Mean · 4442 Gemeinde Diepflingen |
Metabolites (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chlorothalonil metabolite R417888 | < 0.02 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Mean · 4442 Gemeinde Diepflingen |
| Chlorothalonil metabolite R471811 | 0.06 µg/l | 0.1 µg/l | 60 % | Mean · 4442 Gemeinde Diepflingen |
* 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 (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 21.5 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Conductivity (25 °C) | 662 µS/cm | — | — | Mean · 4442 Gemeinde Diepflingen |
| pH | 7.29 | — | — | Mean · 4442 Gemeinde Diepflingen |
| Sodium | 13.9 mg/l | 200 mg/l | 7 % | Mean · 4442 Gemeinde Diepflingen |
| Sulphate | 95.1 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Temperature | 12.4 °C | — | — | Mean · 4442 Gemeinde Diepflingen |
| Turbidity | 0.19 TE/F | — | — | Mean · 4442 Gemeinde Diepflingen |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 123 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Magnesium | 14.2 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Potassium | 12.47 mg/l | — | — | Mean · 4442 Gemeinde Diepflingen |
| Spectral absorption coefficient 254 nm (SAC 254) | 1.58 1/m | — | — | Mean · 4442 Gemeinde Diepflingen |
| Total hardness | 38 °fH | — | — | Mean · 4442 Gemeinde Diepflingen |
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: 4442
Show 6 more supply zones
at-st-peter-in-der-au gesamt
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Postcodes in this zone: 4442
Kürnberg
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| pH | 7,59 | 6,5–9,5 | — | Single value · Kürnberg |
Further parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Carbonate hardness | 15,4 °dH | — | — | Single value · Kürnberg |
| Total hardness | 18,5 °dH | — | — | Single value · Kürnberg |
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: 4442
Ramingtal
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| pH | 7,42 | 6,5–9,5 | — | Single value · Ramingtal |
Further parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Carbonate hardness | 12,1 °dH | — | — | Single value · Ramingtal |
| Total hardness | 12,7 °dH | — | — | Single value · Ramingtal |
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: 4442
St. Johann(VS+Kdg.)
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| pH | 7,18 | 6,5–9,5 | — | Single value · St. Johann(VS+Kdg.) |
Further parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Carbonate hardness | 16,4 °dH | — | — | Single value · St. Johann(VS+Kdg.) |
| Total hardness | 19,7 °dH | — | — | Single value · St. Johann(VS+Kdg.) |
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: 4442
St. Michael/B
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| pH | 7,27 | 6,5–9,5 | — | Single value · St. Michael/B |
Further parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Carbonate hardness | 12,6 °dH | — | — | Single value · St. Michael/B |
| Total hardness | 14,6 °dH | — | — | Single value · St. Michael/B |
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: 4442
St. Peter/Au
Gemeinde St. Peter in der AuAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| pH | 7,22 | 6,5–9,5 | — | Single value · St. Peter/Au |
Further parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Carbonate hardness | 13,5 °dH | — | — | Single value · St. Peter/Au |
| Total hardness | 15,9 °dH | — | — | Single value · St. Peter/Au |
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: 4442
Frequently asked questions about drinking water in St. Peter in der Au, Maria Neustift, St. Ulrich bei Steyr
- How hard is the water in St. Peter in der Au, Maria Neustift, St. Ulrich bei Steyr?
- Diepflingen publishes a total hardness of 38 °fH for the supply zone 4442 Gemeinde Diepflingen — that corresponds to 21.3 °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: 2021, retrieved on 07/08/2026.
- How much nitrate is in the drinking water in St. Peter in der Au, Maria Neustift, St. Ulrich bei Steyr?
- Diepflingen publishes a nitrate value of 15.5 mg/l for the supply zone 4442 Gemeinde Diepflingen. The statutory parametric value is 40 mg/l; the measured value represents 39 % of the parametric value. Basis: 2021, retrieved on 07/08/2026.
- Who supplies the drinking water in St. Peter in der Au, Maria Neustift, St. Ulrich bei Steyr?
- Diepflingen. The values shown here come from the supply zone 4442 Gemeinde Diepflingen 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.