How hard is the water in Judenau-Baumgarten, Sieghartskirchen?

EVN Wasser GesmbH publishes a total hardness of 12.4 °dH for the supply zone 3441, Abstetten (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 Judenau-Baumgarten, Sieghartskirchen?

EVN Wasser GesmbH publishes a nitrate value of 8,4 mg/l for the supply zone 3441, Abstetten. The statutory parametric value is 50 mg/l; the measured value represents 17 % of the parametric value. Basis: 2026-02-25, retrieved on 08/07/2026.

Who supplies the drinking water in Judenau-Baumgarten, Sieghartskirchen?

EVN Wasser GesmbH. The values shown here come from the supply zone 3441, Abstetten 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.

Drinking water in Judenau-Baumgarten, Sieghartskirchen

10 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.

3441, Abstetten

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Abstetten
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Abstetten
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Abstetten
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Abstetten

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Abstetten
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Abstetten
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 · 3441, Abstetten

Indicator parameters (4)

Indicator parameters – 3441, Abstetten
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Abstetten
pH	7,7	6,5–9,5	—	Single value · 3441, Abstetten
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Abstetten
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Abstetten

Further parameters (5)

Further parameters – 3441, Abstetten
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Abstetten
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Abstetten
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Abstetten
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Abstetten
Total hardness	12,4 °dH	—	—	Single value · 3441, Abstetten

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: 3441

Show 9 more supply zones

3441, Baumgarten/T

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Baumgarten/T
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Baumgarten/T.
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Baumgarten/T.
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Baumgarten/T.

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Baumgarten/T
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Baumgarten/T.
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 · 3441, Baumgarten/T.

Indicator parameters (4)

Indicator parameters – 3441, Baumgarten/T
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Baumgarten/T.
pH	7,7	6,5–9,5	—	Single value · 3441, Baumgarten/T.
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Baumgarten/T.
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Baumgarten/T.

Further parameters (5)

Further parameters – 3441, Baumgarten/T
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Baumgarten/T.
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Baumgarten/T.
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Baumgarten/T.
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Baumgarten/T.
Total hardness	12,4 °dH	—	—	Single value · 3441, Baumgarten/T.

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

Postcodes in this zone: 3441

3441, Dietersdorf

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Dietersdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Dietersdorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Dietersdorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Dietersdorf

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Dietersdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Dietersdorf
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 · 3441, Dietersdorf

Indicator parameters (4)

Indicator parameters – 3441, Dietersdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Dietersdorf
pH	7,7	6,5–9,5	—	Single value · 3441, Dietersdorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Dietersdorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Dietersdorf

Further parameters (5)

Further parameters – 3441, Dietersdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Dietersdorf
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Dietersdorf
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Dietersdorf
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Dietersdorf
Total hardness	12,4 °dH	—	—	Single value · 3441, Dietersdorf

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

Postcodes in this zone: 3441

3441, Einsiedl

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Einsiedl
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Einsiedl
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Einsiedl
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Einsiedl

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Einsiedl
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Einsiedl
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 · 3441, Einsiedl

Indicator parameters (4)

Indicator parameters – 3441, Einsiedl
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Einsiedl
pH	7,7	6,5–9,5	—	Single value · 3441, Einsiedl
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Einsiedl
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Einsiedl

Further parameters (5)

Further parameters – 3441, Einsiedl
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Einsiedl
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Einsiedl
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Einsiedl
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Einsiedl
Total hardness	12,4 °dH	—	—	Single value · 3441, Einsiedl

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

Postcodes in this zone: 3441

3441, Freundorf

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Freundorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Freundorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Freundorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Freundorf

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Freundorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Freundorf
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 · 3441, Freundorf

Indicator parameters (4)

Indicator parameters – 3441, Freundorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Freundorf
pH	7,7	6,5–9,5	—	Single value · 3441, Freundorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Freundorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Freundorf

Further parameters (5)

Further parameters – 3441, Freundorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Freundorf
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Freundorf
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Freundorf
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Freundorf
Total hardness	12,4 °dH	—	—	Single value · 3441, Freundorf

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

Postcodes in this zone: 3441

3441, Gollarn

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Gollarn
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Gollarn
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Gollarn
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Gollarn

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Gollarn
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Gollarn
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 · 3441, Gollarn

Indicator parameters (4)

Indicator parameters – 3441, Gollarn
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Gollarn
pH	7,7	6,5–9,5	—	Single value · 3441, Gollarn
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Gollarn
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Gollarn

Further parameters (5)

Further parameters – 3441, Gollarn
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Gollarn
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Gollarn
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Gollarn
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Gollarn
Total hardness	12,4 °dH	—	—	Single value · 3441, Gollarn

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

Postcodes in this zone: 3441

3441, Judenau

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Judenau
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Judenau
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Judenau
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Judenau

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Judenau
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Judenau
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 · 3441, Judenau

Indicator parameters (4)

Indicator parameters – 3441, Judenau
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Judenau
pH	7,7	6,5–9,5	—	Single value · 3441, Judenau
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Judenau
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Judenau

Further parameters (5)

Further parameters – 3441, Judenau
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Judenau
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Judenau
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Judenau
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Judenau
Total hardness	12,4 °dH	—	—	Single value · 3441, Judenau

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

Postcodes in this zone: 3441

3441, Pixendorf

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Pixendorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Pixendorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Pixendorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Pixendorf

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Pixendorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Pixendorf
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 · 3441, Pixendorf

Indicator parameters (4)

Indicator parameters – 3441, Pixendorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Pixendorf
pH	7,7	6,5–9,5	—	Single value · 3441, Pixendorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Pixendorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Pixendorf

Further parameters (5)

Further parameters – 3441, Pixendorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Pixendorf
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Pixendorf
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Pixendorf
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Pixendorf
Total hardness	12,4 °dH	—	—	Single value · 3441, Pixendorf

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

Postcodes in this zone: 3441

3441, Ranzelsdorf

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Ranzelsdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Ranzelsdorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Ranzelsdorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Ranzelsdorf

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Ranzelsdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Ranzelsdorf
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 · 3441, Ranzelsdorf

Indicator parameters (4)

Indicator parameters – 3441, Ranzelsdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Ranzelsdorf
pH	7,7	6,5–9,5	—	Single value · 3441, Ranzelsdorf
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Ranzelsdorf
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Ranzelsdorf

Further parameters (5)

Further parameters – 3441, Ranzelsdorf
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Ranzelsdorf
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Ranzelsdorf
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Ranzelsdorf
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Ranzelsdorf
Total hardness	12,4 °dH	—	—	Single value · 3441, Ranzelsdorf

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

Postcodes in this zone: 3441

3441, Zöfing

EVN Wasser GesmbH

Water hardness

12.4 °dH

Hardness range medium

Key values 3441, Zöfing
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Zöfing
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Zöfing
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Zöfing

Show all recorded parameters (11 — most recent value per parameter)

Chemical parameters (2)

Chemical parameters – 3441, Zöfing
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	8,4 mg/l	50 mg/l	17 %	Single value · 3441, Zöfing
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 · 3441, Zöfing

Indicator parameters (4)

Indicator parameters – 3441, Zöfing
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	18 mg/l	200 mg/l	9 %	Single value · 3441, Zöfing
pH	7,7	6,5–9,5	—	Single value · 3441, Zöfing
Sodium	12,7 mg/l	200 mg/l	6 %	Single value · 3441, Zöfing
Sulphate	31 mg/l	250 mg/l	12 %	Single value · 3441, Zöfing

Further parameters (5)

Further parameters – 3441, Zöfing
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	60,8 mg/l	400 mg/l	15 %	Single value · 3441, Zöfing
Carbonate hardness	10,8 °dH	—	—	Single value · 3441, Zöfing
Magnesium	16,8 mg/l	150 mg/l	11 %	Single value · 3441, Zöfing
Potassium	2,6 mg/l	50 mg/l	5 %	Single value · 3441, Zöfing
Total hardness	12,4 °dH	—	—	Single value · 3441, Zöfing

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

Postcodes in this zone: 3441

Frequently asked questions about drinking water in Judenau-Baumgarten, Sieghartskirchen

How hard is the water in Judenau-Baumgarten, Sieghartskirchen?: EVN Wasser GesmbH publishes a total hardness of 12.4 °dH for the supply zone 3441, Abstetten (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 Judenau-Baumgarten, Sieghartskirchen?: EVN Wasser GesmbH publishes a nitrate value of 8,4 mg/l for the supply zone 3441, Abstetten. The statutory parametric value is 50 mg/l; the measured value represents 17 % of the parametric value. Basis: 2026-02-25, retrieved on 08/07/2026.
Who supplies the drinking water in Judenau-Baumgarten, Sieghartskirchen?: EVN Wasser GesmbH. The values shown here come from the supply zone 3441, Abstetten 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.