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Drinking water in 4542 (Austria)

For this postcode WV Gruppenwasserversorgung Kremstal 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 5 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

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.

4542, Auslauf Keller Stift Schlierbach

WV Gruppenwasserversorgung Kremstal

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 25/03/2024. 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.

Water hardness
17.7 °dH
Key values 4542, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4542, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4542, Auslauf Keller Stift Schlierbach

Indicator parameters (5)

Indicator parameters – 4542, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Chloride 8,1 mg/l 200 mg/l
4 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Conductivity (25 °C) 551 µS/cm 2,500 µS/cm Single value · 4542, Auslauf Keller Stift Schlierbach
pH 7,4 6,5–9,5 Single value · 4542, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4542, Auslauf Keller Stift Schlierbach

Further parameters (5)

Further parameters – 4542, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Calcium 94,2 mg/l 400 mg/l
24 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Carbonate hardness 16,6 °dH Single value · 4542, Auslauf Keller Stift Schlierbach
Magnesium 19,3 mg/l 150 mg/l
13 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Potassium 1,9 mg/l 50 mg/l
4 %
Single value · 4542, Auslauf Keller Stift Schlierbach
Total hardness 17,7 °dH Single value · 4542, Auslauf Keller Stift Schlierbach

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 5 more supply zones in this postcode

4552, Auslauf Keller Stift Schlierbach

WV Gruppenwasserversorgung Kremstal

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 25/03/2024. 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.

Water hardness
17.7 °dH
Key values 4552, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4552, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4552, Auslauf Keller Stift Schlierbach

Indicator parameters (5)

Indicator parameters – 4552, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Chloride 8,1 mg/l 200 mg/l
4 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Conductivity (25 °C) 551 µS/cm 2,500 µS/cm Single value · 4552, Auslauf Keller Stift Schlierbach
pH 7,4 6,5–9,5 Single value · 4552, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4552, Auslauf Keller Stift Schlierbach

Further parameters (5)

Further parameters – 4552, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Calcium 94,2 mg/l 400 mg/l
24 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Carbonate hardness 16,6 °dH Single value · 4552, Auslauf Keller Stift Schlierbach
Magnesium 19,3 mg/l 150 mg/l
13 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Potassium 1,9 mg/l 50 mg/l
4 %
Single value · 4552, Auslauf Keller Stift Schlierbach
Total hardness 17,7 °dH Single value · 4552, Auslauf Keller Stift Schlierbach

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.

4553, Auslauf Keller Stift Schlierbach

WV Gruppenwasserversorgung Kremstal

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Water hardness
19.2 °dH
Key values 4553, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 27 mg/l 50 mg/l
54 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Sulphate 11 mg/l 250 mg/l
4 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4553, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 27 mg/l 50 mg/l
54 %
Single value · 4553, Auslauf Keller Stift Schlierbach

Indicator parameters (5)

Indicator parameters – 4553, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Chloride 8,6 mg/l 200 mg/l
4 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Conductivity (25 °C) 513 µS/cm 2,500 µS/cm Single value · 4553, Auslauf Keller Stift Schlierbach
pH 7,5 6,5–9,5 Single value · 4553, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Sulphate 11 mg/l 250 mg/l
4 %
Single value · 4553, Auslauf Keller Stift Schlierbach

Further parameters (5)

Further parameters – 4553, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Calcium 103 mg/l 400 mg/l
26 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Carbonate hardness 17,1 °dH Single value · 4553, Auslauf Keller Stift Schlierbach
Magnesium 20,7 mg/l 150 mg/l
14 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Potassium 1,4 mg/l 50 mg/l
3 %
Single value · 4553, Auslauf Keller Stift Schlierbach
Total hardness 19,2 °dH Single value · 4553, Auslauf Keller Stift Schlierbach

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.

4553, Netzauslauf Verbandsgebäude

WV Gruppenwasserversorgung Kremstal

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Water hardness
18 °dH
Key values 4553, Netzauslauf Verbandsgebäude
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 26,6 mg/l 50 mg/l
53 %
Single value · 4553, Netzauslauf Verbandsgebäude
Sulphate 10,4 mg/l 250 mg/l
4 %
Single value · 4553, Netzauslauf Verbandsgebäude
Sodium 3,2 mg/l 200 mg/l
2 %
Single value · 4553, Netzauslauf Verbandsgebäude
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4553, Netzauslauf Verbandsgebäude
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 26,6 mg/l 50 mg/l
53 %
Single value · 4553, Netzauslauf Verbandsgebäude

Indicator parameters (5)

Indicator parameters – 4553, Netzauslauf Verbandsgebäude
Parameter Value Parametric value Share of the parametric value Reference
Chloride 7,6 mg/l 200 mg/l
4 %
Single value · 4553, Netzauslauf Verbandsgebäude
Conductivity (25 °C) 524 µS/cm 2,500 µS/cm Single value · 4553, Netzauslauf Verbandsgebäude
pH 7,5 6,5–9,5 Single value · 4553, Netzauslauf Verbandsgebäude
Sodium 3,2 mg/l 200 mg/l
2 %
Single value · 4553, Netzauslauf Verbandsgebäude
Sulphate 10,4 mg/l 250 mg/l
4 %
Single value · 4553, Netzauslauf Verbandsgebäude

Further parameters (5)

Further parameters – 4553, Netzauslauf Verbandsgebäude
Parameter Value Parametric value Share of the parametric value Reference
Calcium 95,9 mg/l 400 mg/l
24 %
Single value · 4553, Netzauslauf Verbandsgebäude
Carbonate hardness 15,9 °dH Single value · 4553, Netzauslauf Verbandsgebäude
Magnesium 20,3 mg/l 150 mg/l
14 %
Single value · 4553, Netzauslauf Verbandsgebäude
Potassium 1,3 mg/l 50 mg/l
3 %
Single value · 4553, Netzauslauf Verbandsgebäude
Total hardness 18 °dH Single value · 4553, Netzauslauf Verbandsgebäude

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.

4553, Ortsnetz Schlierbach (durch GWV Kremstal)

WV Gruppenwasserversorgung Kremstal

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Water hardness
17.7 °dH
Key values 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 25,4 mg/l 50 mg/l
51 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Sulphate 10,4 mg/l 250 mg/l
4 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 25,4 mg/l 50 mg/l
51 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)

Indicator parameters (5)

Indicator parameters – 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Parameter Value Parametric value Share of the parametric value Reference
Chloride 7,2 mg/l 200 mg/l
4 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Conductivity (25 °C) 563 µS/cm 2,500 µS/cm Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
pH 7,5 6,5–9,5 Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Sulphate 10,4 mg/l 250 mg/l
4 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)

Further parameters (5)

Further parameters – 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 93,5 mg/l 400 mg/l
23 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Carbonate hardness 16 °dH Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Magnesium 20,5 mg/l 150 mg/l
14 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Potassium 1,5 mg/l 50 mg/l
3 %
Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)
Total hardness 17,7 °dH Single value · 4553, Ortsnetz Schlierbach (durch GWV Kremstal)

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.

4565, Auslauf Keller Stift Schlierbach

WV Gruppenwasserversorgung Kremstal

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 25/03/2024. 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.

Water hardness
17.7 °dH
Key values 4565, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – 4565, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 28 mg/l 50 mg/l
56 %
Single value · 4565, Auslauf Keller Stift Schlierbach

Indicator parameters (5)

Indicator parameters – 4565, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Chloride 8,1 mg/l 200 mg/l
4 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Conductivity (25 °C) 551 µS/cm 2,500 µS/cm Single value · 4565, Auslauf Keller Stift Schlierbach
pH 7,4 6,5–9,5 Single value · 4565, Auslauf Keller Stift Schlierbach
Sodium 3,4 mg/l 200 mg/l
2 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Sulphate 10 mg/l 250 mg/l
4 %
Single value · 4565, Auslauf Keller Stift Schlierbach

Further parameters (5)

Further parameters – 4565, Auslauf Keller Stift Schlierbach
Parameter Value Parametric value Share of the parametric value Reference
Calcium 94,2 mg/l 400 mg/l
24 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Carbonate hardness 16,6 °dH Single value · 4565, Auslauf Keller Stift Schlierbach
Magnesium 19,3 mg/l 150 mg/l
13 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Potassium 1,9 mg/l 50 mg/l
4 %
Single value · 4565, Auslauf Keller Stift Schlierbach
Total hardness 17,7 °dH Single value · 4565, Auslauf Keller Stift Schlierbach

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 4542

How hard is the water in Postcode 4542?
WV Gruppenwasserversorgung Kremstal publishes a total hardness of 17.7 °dH for the supply zone 4542, Auslauf Keller Stift Schlierbach. 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: 2024-03-25, retrieved on 08/08/2026.
How much nitrate is in the drinking water in Postcode 4542?
WV Gruppenwasserversorgung Kremstal publishes a nitrate value of 28 mg/l for the supply zone 4542, Auslauf Keller Stift Schlierbach. The statutory parametric value is 50 mg/l; the measured value represents 56 % of the parametric value. Basis: 2024-03-25, retrieved on 08/08/2026.
Who supplies the drinking water in Postcode 4542?
WV Gruppenwasserversorgung Kremstal. The values shown here come from the supply zone 4542, Auslauf Keller Stift Schlierbach 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.