Drinking water in 5163 (Austria)
For this postcode Marktgemeinde Mattsee 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 1 underneath.
The values come from the Austrian drinking water database, to which water suppliers report voluntarily. In each case the highest value of the published range is given.
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.
GD Mattsee, TWA; nach UV-Anlage im Tiefbehälter
Marktgemeinde MattseeAssigned 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 |
|---|---|---|---|---|
| Escherichia coli (E. coli) | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
| Intestinal enterococci | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
| Pseudomonas aeruginosa | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 7,8 mg/l | 200 mg/l | 4 % | Single value |
| Clostridium perfringens (including spores) | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
| Coliform bacteria | n.n. KBE/250ml not detectable | 0/100 ml | — | Single value |
| Colony count 22 °C | n.n. KBE/ml not detectable | 100 1/ml | — | Single value |
| Colony count 36 °C | n.n. KBE/ml not detectable | 20 1/ml | — | Single value |
| Conductivity (25 °C) | 512 µS/cm | 2,500 µS/cm | — | Single value |
| pH | 7,66 - | 6,5–9,5 | — | Single value |
| Turbidity | < 0,1 NTU below limit of quantification | — | — | Single value |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 6,09 mmol/l | — | — | Single value |
| Hydrogen carbonate | 17,0 °dH | — | — | Single value |
| Total hardness | 3,04 mmol/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.
Show 1 more supply zone in this postcode
Vor-Ort (Probenahme)
Marktgemeinde MattseeAssigned 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 (1 — most recent value per parameter)
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Temperature | 10,1 °C | — | — | Single value · Vor-Ort (Probenahme) |
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 5163
- How hard is the water in Postcode 5163?
- Marktgemeinde Mattsee publishes a total hardness of 3,04 mmol/l for the supply zone GD Mattsee, TWA; nach UV-Anlage im Tiefbehälter — that corresponds to 17.1 °dH. Hardness indicates how much calcium and magnesium are dissolved in the water. It is not a quality assessment: there is no parametric value for hardness. Basis: 12.11.2025, retrieved on 14/08/2026.
- Who supplies the drinking water in Postcode 5163?
- Marktgemeinde Mattsee. The values shown here come from the supply zone GD Mattsee, TWA; nach UV-Anlage im Tiefbehälter 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.