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Drinking water in Gaweinstal

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.

2. Serie Hochbehälter Kollnbrunn

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values 2. Serie Hochbehälter Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Kollnbrunn
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – 2. Serie Hochbehälter Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Kollnbrunn
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Kollnbrunn

Indicator parameters (4)

Indicator parameters – 2. Serie Hochbehälter Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Kollnbrunn
Colony count 22 °C 6 in 1 ml 100 1/ml Single value · 2. Serie - Hochbehälter Kollnbrunn
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · 2. Serie - Hochbehälter Kollnbrunn
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · 2. Serie - Hochbehälter Kollnbrunn

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Show 11 more supply zones

2. Serie Hochbehälter Süd

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values 2. Serie Hochbehälter Süd
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Süd
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – 2. Serie Hochbehälter Süd
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Süd
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Süd

Indicator parameters (4)

Indicator parameters – 2. Serie Hochbehälter Süd
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · 2. Serie - Hochbehälter Süd
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · 2. Serie - Hochbehälter Süd
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · 2. Serie - Hochbehälter Süd
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · 2. Serie - Hochbehälter Süd

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

2. Serie Ortsnetz Kollnbrunn

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values 2. Serie Ortsnetz Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Kollnbrunn
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – 2. Serie Ortsnetz Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Kollnbrunn
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Kollnbrunn

Indicator parameters (4)

Indicator parameters – 2. Serie Ortsnetz Kollnbrunn
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Kollnbrunn
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · 2. Serie - Ortsnetz Kollnbrunn
Colony count 36 °C 2 in 1 ml 20 1/ml Single value · 2. Serie - Ortsnetz Kollnbrunn
Conductivity (25 °C) 968 µS/cm 2,500 µS/cm Single value · 2. Serie - Ortsnetz Kollnbrunn

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

2. Serie Ortsnetz Pirawarth

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values 2. Serie Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Pirawarth
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – 2. Serie Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Pirawarth
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Pirawarth

Indicator parameters (4)

Indicator parameters – 2. Serie Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · 2. Serie - Ortsnetz Pirawarth
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · 2. Serie - Ortsnetz Pirawarth
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · 2. Serie - Ortsnetz Pirawarth
Conductivity (25 °C) 977 µS/cm 2,500 µS/cm Single value · 2. Serie - Ortsnetz Pirawarth

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Hochbehälter Atzelsdorf

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values Hochbehälter Atzelsdorf
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Hochbehälter Atzelsdorf
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Hochbehälter Atzelsdorf
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Hochbehälter Atzelsdorf
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · Hochbehälter Atzelsdorf
Colony count 36 °C 3 in 1 ml 20 1/ml Single value · Hochbehälter Atzelsdorf
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · Hochbehälter Atzelsdorf

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Hochbehälter Nord (Schrickerberg)

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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
28.6 °dH
Hardness range hard
Key values Hochbehälter Nord (Schrickerberg)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 23 mg/l 50 mg/l
46 %
Single value · Hochbehälter Nord (Schrickerberg)
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Hochbehälter Nord (Schrickerberg)
Sulphate 120 mg/l 250 mg/l
48 %
Single value · Hochbehälter Nord (Schrickerberg)
Sodium 22,4 mg/l 200 mg/l
11 %
Single value · Hochbehälter Nord (Schrickerberg)
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (2)

Microbiology – Hochbehälter Nord (Schrickerberg)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Hochbehälter Nord (Schrickerberg)
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · Hochbehälter Nord (Schrickerberg)

Chemical parameters (3)

Chemical parameters – Hochbehälter Nord (Schrickerberg)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 23 mg/l 50 mg/l
46 %
Single value · Hochbehälter Nord (Schrickerberg)
Nitrite 0,008 mg/l 0.1 mg/l
8 %
Single value · Hochbehälter Nord (Schrickerberg)
Uranium 0,0073 mg/l 15 µg/l
49 %
Single value · Hochbehälter Nord (Schrickerberg)

Indicator parameters (11)

Indicator parameters – Hochbehälter Nord (Schrickerberg)
Parameter Value Parametric value Share of the parametric value Reference
Ammonium 0,01 mg/l 0.5 mg/l
2 %
Single value · Hochbehälter Nord (Schrickerberg)
Chloride 30 mg/l 200 mg/l
15 %
Single value · Hochbehälter Nord (Schrickerberg)
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Hochbehälter Nord (Schrickerberg)
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · Hochbehälter Nord (Schrickerberg)
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · Hochbehälter Nord (Schrickerberg)
Conductivity (25 °C) 959 µS/cm 2,500 µS/cm Single value · Hochbehälter Nord (Schrickerberg)
Iron 0,0010 mg/l 0.2 mg/l
0.5 %
Single value · Hochbehälter Nord (Schrickerberg)
Manganese 0,0024 mg/l 50 µg/l
5 %
Single value · Hochbehälter Nord (Schrickerberg)
Sodium 22,4 mg/l 200 mg/l
11 %
Single value · Hochbehälter Nord (Schrickerberg)
Sulphate 120 mg/l 250 mg/l
48 %
Single value · Hochbehälter Nord (Schrickerberg)
Total organic carbon (TOC) 1,0 mg/l Single value · Hochbehälter Nord (Schrickerberg)

Further parameters (7)

Further parameters – Hochbehälter Nord (Schrickerberg)
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 8,68 mmol/L Single value · Hochbehälter Nord (Schrickerberg)
Calcium 99,7 mg/l 400 mg/l
25 %
Single value · Hochbehälter Nord (Schrickerberg)
Carbonate hardness 24,3 °dH Single value · Hochbehälter Nord (Schrickerberg)
Hydrogen carbonate 529 mg/l Single value · Hochbehälter Nord (Schrickerberg)
Magnesium 63,3 mg/l 150 mg/l
42 %
Single value · Hochbehälter Nord (Schrickerberg)
Potassium 3,8 mg/l 50 mg/l
8 %
Single value · Hochbehälter Nord (Schrickerberg)
Total hardness 28,6 °dH Single value · Hochbehälter Nord (Schrickerberg)

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

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 16/11/2021. 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.

Key values Hochbehälter Süd
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Hochbehälter Süd
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Hochbehälter Süd
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 8 in 100 ml 0/100 ml above the parametric value — this parameter must not be detectable Single value · Hochbehälter Süd
Colony count 22 °C 7 in 1 ml 100 1/ml Single value · Hochbehälter Süd
Colony count 36 °C 9 in 1 ml 20 1/ml Single value · Hochbehälter Süd
Conductivity (25 °C) 968 µS/cm 2,500 µS/cm Single value · Hochbehälter Süd

An exceedance of a parametric value does not automatically mean a health risk; the statutory parametric values include safety margins. Assessment and any measures are the responsibility of the competent health authority of the respective country.

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Ortsnetz Höbersbrunn Tiefzone

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values Ortsnetz Höbersbrunn Tiefzone
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Höbersbrunn - Tiefzone
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – Ortsnetz Höbersbrunn Tiefzone
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Höbersbrunn - Tiefzone
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · Ortsnetz Höbersbrunn - Tiefzone

Indicator parameters (4)

Indicator parameters – Ortsnetz Höbersbrunn Tiefzone
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Ortsnetz Höbersbrunn - Tiefzone
Colony count 22 °C 0 in 1 ml 100 1/ml Single value · Ortsnetz Höbersbrunn - Tiefzone
Colony count 36 °C 20 in 1 ml 20 1/ml Single value · Ortsnetz Höbersbrunn - Tiefzone
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · Ortsnetz Höbersbrunn - Tiefzone

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Ortsnetz Martinsdorf

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values Ortsnetz Martinsdorf
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Martinsdorf
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Ortsnetz Martinsdorf
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Ortsnetz Martinsdorf
Colony count 22 °C 3 in 1 ml 100 1/ml Single value · Ortsnetz Martinsdorf
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · Ortsnetz Martinsdorf
Conductivity (25 °C) 963 µS/cm 2,500 µS/cm Single value · Ortsnetz Martinsdorf

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Ortsnetz Pellendorf

WVA Gaweinstal-Bad Pirawarth

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 16/11/2021. 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.

Key values Ortsnetz Pellendorf
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Pellendorf
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Ortsnetz Pellendorf
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Ortsnetz Pellendorf
Colony count 22 °C 1 in 1 ml 100 1/ml Single value · Ortsnetz Pellendorf
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · Ortsnetz Pellendorf
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · Ortsnetz Pellendorf

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

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 16/11/2021. 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
29.7 °dH
Hardness range hard
Key values Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Ortsnetz Pirawarth
Lead 0,0002 mg/l 10 µg/l
2 %
Single value · Ortsnetz Pirawarth
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth
Sulphate 120 mg/l 250 mg/l
48 %
Single value · Ortsnetz Pirawarth
Sodium 24,1 mg/l 200 mg/l
12 %
Single value · Ortsnetz Pirawarth
Show all recorded parameters (113 — most recent value per parameter)

Microbiology (3)

Microbiology – Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth
Intestinal enterococci 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth
Pseudomonas aeruginosa 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth

Chemical parameters (77)

Chemical parameters – Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,1 µg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Ortsnetz Pirawarth
2,6-Dichlorobenzamide (BAM) < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Alachlor < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Aldrin < 0,01 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Antimony < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value · Ortsnetz Pirawarth
Arsenic 0,0001 mg/l 10 µg/l
1 %
Single value · Ortsnetz Pirawarth
Atrazine < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Azoxystrobin < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Bentazone < 0,02 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Benzene < 0,5 µg/l
below limit of quantification
1 µg/l
< 50 % *
Single value · Ortsnetz Pirawarth
Benzo(a)pyrene < 0,002 µg/l
below limit of quantification
10 ng/l
< 20 % *
Single value · Ortsnetz Pirawarth
Benzo(b)fluoranthene < 0,002 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Benzo(ghi)perylene < 0,002 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Benzo(k)fluoranthene < 0,002 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Boron 0,03 mg/l 1 mg/l
3 %
Single value · Ortsnetz Pirawarth
Bromacil < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Bromate < 0,0025 mg/l
below limit of quantification
10 µg/l
< 25 % *
Single value · Ortsnetz Pirawarth
Bromodichloromethane < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Cadmium < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value · Ortsnetz Pirawarth
Chloridazon < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Chlorothalonil < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Chromium 0,0002 mg/l 50 µg/l
0.4 %
Single value · Ortsnetz Pirawarth
Clopyralid < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Clothianidin < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Copper 0,0039 mg/l 2 mg/l
0.2 %
Single value · Ortsnetz Pirawarth
Dibromochloromethane < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dicamba < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dichloromethane < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dieldrin < 0,01 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethachlor < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethenamid < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Diuron < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Ethofumesate < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Flufenacet < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Fluoride 0,27 mg/l 1.5 mg/l
18 %
Single value · Ortsnetz Pirawarth
Glyphosate < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Heptachlor < 0,01 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Hexazinone < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Imidacloprid < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Indeno(1,2,3-cd)pyrene < 0,002 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Iodosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Isoproturon < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Lead 0,0002 mg/l 10 µg/l
2 %
Single value · Ortsnetz Pirawarth
Mercury < 0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Ortsnetz Pirawarth
Mesosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metalaxyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metamitron < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metazachlor < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metolachlor < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metribuzin < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metsulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Nickel 0,0006 mg/l 20 µg/l
3 %
Single value · Ortsnetz Pirawarth
Nicosulfuron < 0,02 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Ortsnetz Pirawarth
Nitrite < 0,005 mg/l
below limit of quantification
0.1 mg/l
< 5 % *
Single value · Ortsnetz Pirawarth
Pethoxamid < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Propazine < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Propiconazole < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Selenium 0,0022 mg/l 20 µg/l
11 %
Single value · Ortsnetz Pirawarth
Simazine < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Terbuthylazine < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tetrachloroethene < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tetrachloroethene and Trichloroethene (sum) < 0,2 µg/l
below limit of quantification
10 µg/l
< 2 % *
Single value · Ortsnetz Pirawarth
Tetrachloromethane < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Thiacloprid < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Thiamethoxam < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Thifensulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tolylfluanid < 0,02 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tribenuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tribromomethane (bromoform) < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Trichloroethene < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Trichloromethane (chloroform) < 0,1 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Triclopyr < 0,02 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Triflusulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Tritosulfuron < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Uranium 0,0067 mg/l 15 µg/l
45 %
Single value · Ortsnetz Pirawarth
Vinyl chloride < 0,1 µg/l
below limit of quantification
0.5 µg/l
< 20 % *
Single value · Ortsnetz Pirawarth

* 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 (9)

Metabolites – Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
2-Hydroxyatrazine < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethachlor sulfonic acid CGA 354742 < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethachlor sulfonic acid CGA 369873 < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethenamid sulfonic acid M27 < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Dimethylsulfamide (DMS) < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Flufenacet sulfonic acid M2 < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Metazachlor sulfonic acid BH 479-8 < 0,05 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth
Methyl-desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value · Ortsnetz Pirawarth

Indicator parameters (14)

Indicator parameters – Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0,005 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Ortsnetz Pirawarth
Ammonium 0,02 mg/l 0.5 mg/l
4 %
Single value · Ortsnetz Pirawarth
Chloride 30 mg/l 200 mg/l
15 %
Single value · Ortsnetz Pirawarth
Clostridium perfringens (including spores) 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth
Coliform bacteria 0 in 100 ml 0/100 ml Single value · Ortsnetz Pirawarth
Colony count 22 °C 2 in 1 ml 100 1/ml Single value · Ortsnetz Pirawarth
Colony count 36 °C 4 in 1 ml 20 1/ml Single value · Ortsnetz Pirawarth
Conductivity (25 °C) 972 µS/cm 2,500 µS/cm Single value · Ortsnetz Pirawarth
Iron < 0,0005 mg/l
below limit of quantification
0.2 mg/l
< 0.3 % *
Single value · Ortsnetz Pirawarth
Manganese < 0,0001 mg/l
below limit of quantification
50 µg/l
< 0.2 % *
Single value · Ortsnetz Pirawarth
Sodium 24,1 mg/l 200 mg/l
12 %
Single value · Ortsnetz Pirawarth
Sulphate 120 mg/l 250 mg/l
48 %
Single value · Ortsnetz Pirawarth
Total organic carbon (TOC) 1,1 mg/l Single value · Ortsnetz Pirawarth
Turbidity 0,9 NTU Single value · Ortsnetz Pirawarth

* 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 (10)

Further parameters – Ortsnetz Pirawarth
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 8,82 mmol/L Single value · Ortsnetz Pirawarth
Barium 0,042 mg/l Single value · Ortsnetz Pirawarth
Calcium 104 mg/l 400 mg/l
26 %
Single value · Ortsnetz Pirawarth
Carbonate hardness 24,7 °dH Single value · Ortsnetz Pirawarth
Hydrogen carbonate 538 mg/l Single value · Ortsnetz Pirawarth
Magnesium 65,7 mg/l 150 mg/l
44 %
Single value · Ortsnetz Pirawarth
Phosphate 0,011 mg/l Single value · Ortsnetz Pirawarth
Potassium 4,2 mg/l 50 mg/l
8 %
Single value · Ortsnetz Pirawarth
Total hardness 29,7 °dH Single value · Ortsnetz Pirawarth
Zinc < 0,005 mg/l
below limit of quantification
Single value · Ortsnetz Pirawarth

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894240&fileid=2593797 · 13.01.2022 · Probenahme 08.11.2021 (1. Serie) und 16.11.2021 (2. Serie) · retrieved on 14/08/2026

Postcodes in this zone: 2191

Probe 2 UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)

WVA Gaweinstal-Bad Pirawarth

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 10/02/2021. 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.

Key values Probe 2 UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Show all recorded parameters (8 — most recent value per parameter)

Microbiology (3)

Microbiology – Probe 2 UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Intestinal enterococci 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Pseudomonas aeruginosa 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)

Indicator parameters (5)

Indicator parameters – Probe 2 UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Parameter Value Parametric value Share of the parametric value Reference
Clostridium perfringens (including spores) 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Coliform bacteria 0 in 250 ml 0/100 ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Colony count 22 °C 1 in 1 ml 100 1/ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Colony count 36 °C 0 in 1 ml 20 1/ml Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)
Conductivity (25 °C) 968 µS/cm 2,500 µS/cm Single value · Probe 2 - UV-Desinfektionsanlage 2, vor Desinfektion (Probennahmestelle 7)

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.gaweinstal.at/system/web/getDocument.ashx?cts=1740894212&fileid=2429563 · Ausstellungsdatum: 12.03.2021 · Probenahme 10.02.2021 · retrieved on 14/08/2026

Postcodes in this zone: 2191

Frequently asked questions about drinking water in Gaweinstal

Who supplies the drinking water in Gaweinstal?
WVA Gaweinstal-Bad Pirawarth. The values shown here come from the supply zone 2. Serie Hochbehälter Kollnbrunn 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.