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Drinking water in Gablitz, Tullnerbach, Sieghartskirchen

12 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

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.

3004, Flachberg

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Flachberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Flachberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Flachberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Flachberg
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Flachberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Flachberg
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Flachberg

Indicator parameters (4)

Indicator parameters – 3004, Flachberg
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Flachberg
pH 7,4 6,5–9,5 Single value · 3004, Flachberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Flachberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Flachberg

Further parameters (5)

Further parameters – 3004, Flachberg
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Flachberg
Carbonate hardness 11,1 °dH Single value · 3004, Flachberg
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Flachberg
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Flachberg
Total hardness 12,8 °dH Single value · 3004, Flachberg

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

Show 11 more supply zones

3004, Ollern

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Ollern
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Ollern
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Ollern
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Ollern
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Ollern
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Ollern
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Ollern

Indicator parameters (4)

Indicator parameters – 3004, Ollern
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Ollern
pH 7,4 6,5–9,5 Single value · 3004, Ollern
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Ollern
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Ollern

Further parameters (5)

Further parameters – 3004, Ollern
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Ollern
Carbonate hardness 11,1 °dH Single value · 3004, Ollern
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Ollern
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Ollern
Total hardness 12,8 °dH Single value · 3004, Ollern

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

3004, Reichersberg

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Reichersberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Reichersberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Reichersberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Reichersberg
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Reichersberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Reichersberg
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Reichersberg

Indicator parameters (4)

Indicator parameters – 3004, Reichersberg
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Reichersberg
pH 7,4 6,5–9,5 Single value · 3004, Reichersberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Reichersberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Reichersberg

Further parameters (5)

Further parameters – 3004, Reichersberg
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Reichersberg
Carbonate hardness 11,1 °dH Single value · 3004, Reichersberg
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Reichersberg
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Reichersberg
Total hardness 12,8 °dH Single value · 3004, Reichersberg

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Ried
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Ried
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Ried
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Ried
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Ried
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Ried
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Ried

Indicator parameters (4)

Indicator parameters – 3004, Ried
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Ried
pH 7,4 6,5–9,5 Single value · 3004, Ried
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Ried
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Ried

Further parameters (5)

Further parameters – 3004, Ried
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Ried
Carbonate hardness 11,1 °dH Single value · 3004, Ried
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Ried
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Ried
Total hardness 12,8 °dH Single value · 3004, Ried

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

3004, Riederberg

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Riederberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Riederberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Riederberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Riederberg
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Riederberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Riederberg
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Riederberg

Indicator parameters (4)

Indicator parameters – 3004, Riederberg
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Riederberg
pH 7,4 6,5–9,5 Single value · 3004, Riederberg
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Riederberg
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Riederberg

Further parameters (5)

Further parameters – 3004, Riederberg
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Riederberg
Carbonate hardness 11,1 °dH Single value · 3004, Riederberg
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Riederberg
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Riederberg
Total hardness 12,8 °dH Single value · 3004, Riederberg

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

3004, Waldheim Siedlung

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Waldheim Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Waldheim Siedlung
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Waldheim Siedlung
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Waldheim Siedlung
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Waldheim Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Waldheim Siedlung
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Waldheim Siedlung

Indicator parameters (4)

Indicator parameters – 3004, Waldheim Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Waldheim Siedlung
pH 7,4 6,5–9,5 Single value · 3004, Waldheim Siedlung
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Waldheim Siedlung
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Waldheim Siedlung

Further parameters (5)

Further parameters – 3004, Waldheim Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Waldheim Siedlung
Carbonate hardness 11,1 °dH Single value · 3004, Waldheim Siedlung
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Waldheim Siedlung
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Waldheim Siedlung
Total hardness 12,8 °dH Single value · 3004, Waldheim Siedlung

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

3004, Weideck Siedlung

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Weideck Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Weideck Siedlung
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Weideck Siedlung
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Weideck Siedlung
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Weideck Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Weideck Siedlung
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Weideck Siedlung

Indicator parameters (4)

Indicator parameters – 3004, Weideck Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Weideck Siedlung
pH 7,4 6,5–9,5 Single value · 3004, Weideck Siedlung
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Weideck Siedlung
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Weideck Siedlung

Further parameters (5)

Further parameters – 3004, Weideck Siedlung
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Weideck Siedlung
Carbonate hardness 11,1 °dH Single value · 3004, Weideck Siedlung
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Weideck Siedlung
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Weideck Siedlung
Total hardness 12,8 °dH Single value · 3004, Weideck Siedlung

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

3004, Weinzierl

EVN Wasser GesmbH
Water hardness
12.8 °dH
Hardness range medium
Key values 3004, Weinzierl
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Weinzierl
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Weinzierl
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Weinzierl
Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3004, Weinzierl
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,5 mg/l 50 mg/l
19 %
Single value · 3004, Weinzierl
Pesticides < 0,1 µg/l
below limit of quantification
0.1 µg/l cannot be assessed — the limit of quantification of the measurement is above the parametric value Single value · 3004, Weinzierl

Indicator parameters (4)

Indicator parameters – 3004, Weinzierl
Parameter Value Parametric value Share of the parametric value Reference
Chloride 18 mg/l 200 mg/l
9 %
Single value · 3004, Weinzierl
pH 7,4 6,5–9,5 Single value · 3004, Weinzierl
Sodium 12,9 mg/l 200 mg/l
6 %
Single value · 3004, Weinzierl
Sulphate 32 mg/l 250 mg/l
13 %
Single value · 3004, Weinzierl

Further parameters (5)

Further parameters – 3004, Weinzierl
Parameter Value Parametric value Share of the parametric value Reference
Calcium 62,8 mg/l 400 mg/l
16 %
Single value · 3004, Weinzierl
Carbonate hardness 11,1 °dH Single value · 3004, Weinzierl
Magnesium 17,6 mg/l 150 mg/l
12 %
Single value · 3004, Weinzierl
Potassium 2,6 mg/l 50 mg/l
5 %
Single value · 3004, Weinzierl
Total hardness 12,8 °dH Single value · 3004, Weinzierl

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.evn.at/home/wasser/wasserwerte · 2026-02-25 · 2026-02-25 · retrieved on 08/07/2026

Postcodes in this zone: 3004

Wasserverbund Region Bern AG: Reservoir Gurten

Wasserverbund Region Bern AG

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 31/12/2023. 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
11.8 °dH
Hardness range medium
Key values Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6.2 mg/l 40 mg/l
16 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Gurten
Sulphate 30.6 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Sodium 4.4 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (3)

Microbiology – Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Aerobic mesophilic bacteria 3.7 KBE/ml 300 1/ml Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Gurten
Intestinal enterococci nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Gurten

Chemical parameters (2)

Chemical parameters – Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Fluoride 0.069 mg/l 1.5 mg/l
5 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Nitrate 6.2 mg/l 40 mg/l
16 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten

Metabolites (2)

Metabolites – Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Chlorothalonil metabolite R417888 < 0.01 µg/l
below limit of quantification
0.1 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Chlorothalonil metabolite R471811 0.033 µg/l 0.1 µg/l
33 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten

* 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 (9)

Indicator parameters – Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Chloride 6.2 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Conductivity (25 °C) 417 µS/cm Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Iron < 0.01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Manganese < 0.005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
pH 7.56 Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Sodium 4.4 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Sulphate 30.6 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Temperature 12.3 °C Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Turbidity < 0.25 TE/F
below limit of quantification
Mean · Wasserverbund Region Bern AG: Reservoir Gurten

* 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 – Wasserverbund Region Bern AG: Reservoir Gurten
Parameter Value Parametric value Share of the parametric value Reference
Calcium 69 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Dissolved organic carbon (DOC) 0.267 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Hydrogen carbonate 217 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Magnesium 9.2 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Potassium 1.18 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Spectral absorption coefficient 254 nm (SAC 254) 0.43 1/m Mean · Wasserverbund Region Bern AG: Reservoir Gurten
Total hardness 21 °fH Mean · Wasserverbund Region Bern AG: Reservoir Gurten

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: 3004

Wasserverbund Region Bern AG: Reservoir Hüenli

Wasserverbund Region Bern AG

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 31/12/2023. 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
10.8 °dH
Hardness range medium
Key values Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 4.9 mg/l 40 mg/l
12 %
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Hüenli
Sulphate 20.7 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Sodium 3.7 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (3)

Microbiology – Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Aerobic mesophilic bacteria 28 KBE/ml 300 1/ml Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Hüenli
Intestinal enterococci nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Hüenli

Chemical parameters (2)

Chemical parameters – Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Fluoride 0.061 mg/l 1.5 mg/l
4 %
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Nitrate 4.9 mg/l 40 mg/l
12 %
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli

Metabolites (2)

Metabolites – Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Chlorothalonil metabolite R417888 < 0.01 µg/l
below limit of quantification
0.1 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Chlorothalonil metabolite R471811 < 0.02 µg/l
below limit of quantification
0.1 µg/l
< 20 % *
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli

* 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 (9)

Indicator parameters – Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Chloride 4.6 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Conductivity (25 °C) 381 µS/cm Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Iron < 0.01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Manganese < 0.005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
pH 7.69 Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Sodium 3.7 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Sulphate 20.7 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Temperature 12.6 °C Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Turbidity 0.26 TE/F Mean · Wasserverbund Region Bern AG: Reservoir Hüenli

* 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 – Wasserverbund Region Bern AG: Reservoir Hüenli
Parameter Value Parametric value Share of the parametric value Reference
Calcium 67 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Dissolved organic carbon (DOC) 0.35 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Hydrogen carbonate 211 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Magnesium 6.7 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Potassium 1.2 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Spectral absorption coefficient 254 nm (SAC 254) 0.65 1/m Mean · Wasserverbund Region Bern AG: Reservoir Hüenli
Total hardness 19.3 °fH Mean · Wasserverbund Region Bern AG: Reservoir Hüenli

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: 3004

Wasserverbund Region Bern AG: Reservoir Könizberg

Wasserverbund Region Bern AG

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 31/12/2023. 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
12.4 °dH
Hardness range medium
Key values Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6.8 mg/l 40 mg/l
17 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Könizberg
Sulphate 30 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Sodium 4.7 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (3)

Microbiology – Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Aerobic mesophilic bacteria 13 KBE/ml 300 1/ml Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Könizberg
Intestinal enterococci nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Könizberg

Chemical parameters (2)

Chemical parameters – Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Fluoride 0.065 mg/l 1.5 mg/l
4 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Nitrate 6.8 mg/l 40 mg/l
17 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg

Metabolites (2)

Metabolites – Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Chlorothalonil metabolite R417888 < 0.01 µg/l
below limit of quantification
0.1 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Chlorothalonil metabolite R471811 0.036 µg/l 0.1 µg/l
36 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg

* 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 (9)

Indicator parameters – Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Chloride 6.7 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Conductivity (25 °C) 435 µS/cm Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Iron < 0.01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Manganese < 0.005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
pH 7.58 Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Sodium 4.7 mg/l 200 mg/l
2 %
Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Sulphate 30 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Temperature 12.1 °C Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Turbidity 0.31 TE/F Mean · Wasserverbund Region Bern AG: Reservoir Könizberg

* 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 – Wasserverbund Region Bern AG: Reservoir Könizberg
Parameter Value Parametric value Share of the parametric value Reference
Calcium 72 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Dissolved organic carbon (DOC) 0.256 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Hydrogen carbonate 230 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Magnesium 9.8 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Potassium 1.23 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Spectral absorption coefficient 254 nm (SAC 254) 0.44 1/m Mean · Wasserverbund Region Bern AG: Reservoir Könizberg
Total hardness 22.1 °fH Mean · Wasserverbund Region Bern AG: Reservoir Könizberg

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: 3004

Wasserverbund Region Bern AG: Reservoir Lochmatt

Wasserverbund Region Bern AG

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 31/12/2023. 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
14 °dH
Hardness range hard
Key values Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 11 mg/l 40 mg/l
27 %
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Lochmatt
Sulphate 11.1 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Sodium 6.4 mg/l 200 mg/l
3 %
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (3)

Microbiology – Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Aerobic mesophilic bacteria 17 KBE/ml 300 1/ml Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Escherichia coli (E. coli) nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Lochmatt
Intestinal enterococci nn
not detectable
Unit not stated in the document
0/100 ml Maximum · Median nn · Wasserverbund Region Bern AG: Reservoir Lochmatt

Chemical parameters (2)

Chemical parameters – Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Fluoride < 0.05 mg/l
below limit of quantification
1.5 mg/l
< 3 % *
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Nitrate 11 mg/l 40 mg/l
27 %
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt

* 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.

Metabolites (2)

Metabolites – Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Chlorothalonil metabolite R417888 < 0.01 µg/l
below limit of quantification
0.1 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Chlorothalonil metabolite R471811 0.02 µg/l 0.1 µg/l
20 %
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt

* 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 (9)

Indicator parameters – Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Chloride 10.5 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Conductivity (25 °C) 481 µS/cm Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Iron < 0.01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Manganese < 0.005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
pH 7.7 Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Sodium 6.4 mg/l 200 mg/l
3 %
Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Sulphate 11.1 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Temperature 11.7 °C Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Turbidity 0.25 TE/F Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt

* 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 – Wasserverbund Region Bern AG: Reservoir Lochmatt
Parameter Value Parametric value Share of the parametric value Reference
Calcium 76 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Dissolved organic carbon (DOC) 0.43 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Hydrogen carbonate 274 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Magnesium 13.3 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Potassium 1.12 mg/l Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Spectral absorption coefficient 254 nm (SAC 254) 0.71 1/m Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt
Total hardness 25 °fH Mean · Wasserverbund Region Bern AG: Reservoir Lochmatt

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: 3004

Frequently asked questions about drinking water in Gablitz, Tullnerbach, Sieghartskirchen

How hard is the water in Gablitz, Tullnerbach, Sieghartskirchen?
EVN Wasser GesmbH publishes a total hardness of 12.8 °dH for the supply zone 3004, Flachberg (hardness range medium). 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: 2026-02-25, retrieved on 08/07/2026.
How much nitrate is in the drinking water in Gablitz, Tullnerbach, Sieghartskirchen?
EVN Wasser GesmbH publishes a nitrate value of 9,5 mg/l for the supply zone 3004, Flachberg. The statutory parametric value is 50 mg/l; the measured value represents 19 % of the parametric value. Basis: 2026-02-25, retrieved on 08/07/2026.
Who supplies the drinking water in Gablitz, Tullnerbach, Sieghartskirchen?
EVN Wasser GesmbH. The values shown here come from the supply zone 3004, Flachberg 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.