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Drinking water in 4850 (Austria)

For this postcode Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager) 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 2 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.

WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)

Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager)

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

Water hardness
9.6 °dH
Key values WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 8,81 mg/l 50 mg/l
18 %
Single value
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value
Sulphate 17,7 mg/l 250 mg/l
7 %
Single value
Sodium 3,19 mg/l 200 mg/l
2 %
Single value
Show all recorded parameters (32 — most recent value per parameter)

Microbiology (3)

Microbiology – WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value

Chemical parameters (3)

Chemical parameters – WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 8,81 mg/l 50 mg/l
18 %
Single value
Nitrate/50 + Nitrite/3 0,180 mg/l Single value
Nitrite <0,01 mg/l
below limit of quantification
0.1 mg/l
< 10 % *
Single value

* 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 (18)

Indicator parameters – WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value
Chloride 1,9 mg/l 200 mg/l
1 %
Single value
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value
Coliform bacteria 0 KBE/250ml 0/100 ml Single value
Colony count 22 °C 0 KBE/ml 100 1/ml Single value
Colony count 36 °C 0 KBE/ml 20 1/ml Single value
Colour farblos, klar, ohne Bodensatz Single value
Conductivity (25 °C) 284 µS/cm 2,500 µS/cm Single value
Iron 0,014 mg/l 0.2 mg/l
7 %
Single value
Manganese <0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Odour geruchlos Single value
Oxidisability <0,25 (+) mg O2/l
below limit of quantification
5 mg/l Single value
pH 7,9 6,5–9,5 Single value
Sodium 3,19 mg/l 200 mg/l
2 %
Single value
Sulphate 17,7 mg/l 250 mg/l
7 %
Single value
Taste geschmacklos Single value
Temperature 7,3 °C Single value
Turbidity <0,25 NTU
below limit of quantification
Single value

* 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.

Further parameters (8)

Further parameters – WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage)
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 2,73 mmol/l Single value
Calcium 48,8 mg/l 400 mg/l
12 %
Single value
Carbonate hardness 7,50 °dH Single value
Hydrogen carbonate 164 mg/l Single value
Magnesium 12,3 mg/l 150 mg/l
8 %
Single value
Potassium 0,61 mg/l 50 mg/l
1 %
Single value
Spectral absorption coefficient 254 nm (SAC 254) 0,71 m-1 Single value
Total hardness 1,72 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.

Source: https://www.voecklabruck.at/system/web/getDocument.ashx?cts=1772630694&fileid=4219951 · 17.02.2026 · 1. Quartal 2026 · retrieved on 14/08/2026
Show 2 more supply zones in this postcode

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

Water hardness
15 °dH
Key values Tiefbrunnen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6,86 mg/l 50 mg/l
14 %
Single value
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value
Sulphate 15,1 mg/l 250 mg/l
6 %
Single value
Sodium 8,81 mg/l 200 mg/l
4 %
Single value
Show all recorded parameters (28 — most recent value per parameter)

Microbiology (2)

Microbiology – Tiefbrunnen
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value

Chemical parameters (3)

Chemical parameters – Tiefbrunnen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6,86 mg/l 50 mg/l
14 %
Single value
Nitrate/50 + Nitrite/3 0,141 mg/l Single value
Nitrite <0,01 mg/l
below limit of quantification
0.1 mg/l
< 10 % *
Single value

* 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 (16)

Indicator parameters – Tiefbrunnen
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value
Chloride 10,9 mg/l 200 mg/l
5 %
Single value
Coliform bacteria 0 KBE/100ml 0/100 ml Single value
Colony count 22 °C 0 KBE/ml 100 1/ml Single value
Colony count 36 °C 1 KBE/ml 20 1/ml Single value
Colour farblos, klar, ohne Bodensatz Single value
Conductivity (25 °C) 484 µS/cm 2,500 µS/cm Single value
Iron <0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value
Manganese <0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Odour geruchlos Single value
Oxidisability <0,25 (+) mg O2/l
below limit of quantification
5 mg/l Single value
pH 7,6 6,5–9,5 Single value
Sodium 8,81 mg/l 200 mg/l
4 %
Single value
Sulphate 15,1 mg/l 250 mg/l
6 %
Single value
Taste geschmacklos Single value
Temperature 11,3 °C Single value

* 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.

Further parameters (7)

Further parameters – Tiefbrunnen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,98 mmol/l Single value
Calcium 84,8 mg/l 400 mg/l
21 %
Single value
Carbonate hardness 13,8 °dH Single value
Hydrogen carbonate 301 mg/l Single value
Magnesium 13,4 mg/l 150 mg/l
9 %
Single value
Potassium 2,01 mg/l 50 mg/l
4 %
Single value
Total hardness 2,67 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.

Source: https://www.voecklabruck.at/system/web/getDocument.ashx?cts=1772630731&fileid=4219953 · 17.02.2026 · 1. Quartal 2026 (Probenahme 11.02.2026) · retrieved on 14/08/2026

WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)

Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager)

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

Water hardness
19.6 °dH
Key values WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 15,4 mg/l 50 mg/l
31 %
Single value
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value
Sulphate 8,8 mg/l 250 mg/l
4 %
Single value
Sodium 9,48 mg/l 200 mg/l
5 %
Single value
Show all recorded parameters (28 — most recent value per parameter)

Microbiology (2)

Microbiology – WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value

Chemical parameters (3)

Chemical parameters – WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 15,4 mg/l 50 mg/l
31 %
Single value
Nitrate/50 + Nitrite/3 0,311 mg/l Single value
Nitrite <0,01 mg/l
below limit of quantification
0.1 mg/l
< 10 % *
Single value

* 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 (16)

Indicator parameters – WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value
Chloride 18,7 mg/l 200 mg/l
9 %
Single value
Coliform bacteria 0 KBE/100ml 0/100 ml Single value
Colony count 22 °C 2 KBE/ml 100 1/ml Single value
Colony count 36 °C 0 KBE/ml 20 1/ml Single value
Colour farblos, klar, ohne Bodensatz Single value
Conductivity (25 °C) 571 µS/cm 2,500 µS/cm Single value
Iron <0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value
Manganese <0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Odour geruchlos Single value
Oxidisability <0,10 (NWG) mg O2/l
not detectable
5 mg/l Single value
pH 7,5 6,5–9,5 Single value
Sodium 9,48 mg/l 200 mg/l
5 %
Single value
Sulphate 8,8 mg/l 250 mg/l
4 %
Single value
Taste geschmacklos Single value
Temperature 7,4 °C Single value

* 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.

Further parameters (7)

Further parameters – WV Vöckla-Ager, Entnahmestelle: LKH neu (Auslauf Technikraum)
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,80 mmol/l Single value
Calcium 106 mg/l 400 mg/l
26 %
Single value
Carbonate hardness 16,1 °dH Single value
Hydrogen carbonate 351 mg/l Single value
Magnesium 20,8 mg/l 150 mg/l
14 %
Single value
Potassium 1,89 mg/l 50 mg/l
4 %
Single value
Total hardness 3,50 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.

Source: https://www.voecklabruck.at/system/web/getDocument.ashx?cts=1772630651&fileid=4219950 · 17.02.2026 · 1. Quartal 2026 · retrieved on 14/08/2026

Frequent questions about postcode 4850

How hard is the water in Postcode 4850?
Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager) publishes a total hardness of 1,72 mmol/l for the supply zone WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage) — that corresponds to 9.6 °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: 17.02.2026, retrieved on 14/08/2026.
How much nitrate is in the drinking water in Postcode 4850?
Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager) publishes a nitrate value of 8,81 mg/l for the supply zone WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage). The statutory parametric value is 50 mg/l; the measured value represents 18 % of the parametric value. Basis: 17.02.2026, retrieved on 14/08/2026.
Who supplies the drinking water in Postcode 4850?
Stadtgemeinde Vöcklabruck (Versorgungsbereich Vöckla-Ager). The values shown here come from the supply zone WV Diesenbachquellen - Stadtamt Vöcklabruck (Quellen Diesenbach nach UV-Anlage) 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.