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Drinking water in 3572 (Austria)

For this postcode Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502) publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 11 underneath.

The values come from the Austrian drinking water database, to which water suppliers report voluntarily. In each case the highest value of the published range is given.

How to read the share of the parametric value

12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.

Several samples per year: for chemical parameters the mean value is given, for microbiological ones the highest measured value. There the parametric value is zero — a single finding would disappear in the average, and it is precisely that finding which is the information. Which reference applies is stated in the last column of the table.

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 14/07/2022. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
17.9 °dH
Key values Bohrbrunnen 1
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 44 mg/l 50 mg/l
88 %
Single value · Bohrbrunnen 1
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 1
Sodium 10 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 1
Show all recorded parameters (24 — most recent value per parameter)

Microbiology (3)

Microbiology – Bohrbrunnen 1
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1

Chemical parameters (2)

Chemical parameters – Bohrbrunnen 1
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 44 mg/l 50 mg/l
88 %
Single value · Bohrbrunnen 1
Nitrite <0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · Bohrbrunnen 1

* 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 (13)

Indicator parameters – Bohrbrunnen 1
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Bohrbrunnen 1
Chloride 39 mg/l 200 mg/l
19 %
Single value · Bohrbrunnen 1
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1
Coliform bacteria 45 KBE/250ml 0/100 ml above the parametric value — this parameter must not be detectable Single value · Bohrbrunnen 1
Colour 0,07 1/m Single value · Bohrbrunnen 1
Conductivity (25 °C) 605 µS/cm 2,500 µS/cm Single value · Bohrbrunnen 1
Iron <0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Bohrbrunnen 1
Manganese <0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · Bohrbrunnen 1
pH 7,0 6,5–9,5 Single value · Bohrbrunnen 1
Sodium 10 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 1
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 1
Temperature 14,3 °C Single value · Bohrbrunnen 1
Total organic carbon (TOC) 1,5 mg/l Single value · Bohrbrunnen 1

* 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.

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.

Further parameters (6)

Further parameters – Bohrbrunnen 1
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,53 mmol/l Single value · Bohrbrunnen 1
Calcium 55 mg/l 400 mg/l
14 %
Single value · Bohrbrunnen 1
Carbonate hardness 12,7 °dH Single value · Bohrbrunnen 1
Magnesium 44 mg/l 150 mg/l
29 %
Single value · Bohrbrunnen 1
Potassium 0,49 mg/l 50 mg/l
1 %
Single value · Bohrbrunnen 1
Total hardness 3,20 mmol/l Single value · Bohrbrunnen 1

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026
Show 11 more supply zones in this postcode

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 14/07/2022. 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
7 °dH
Key values Bohrbrunnen 4 (Wilhalm)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value · Bohrbrunnen 4 (Wilhalm)
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)
Sulphate 47 mg/l 250 mg/l
19 %
Single value · Bohrbrunnen 4 (Wilhalm)
Sodium 13 mg/l 200 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm)
Show all recorded parameters (24 — most recent value per parameter)

Microbiology (3)

Microbiology – Bohrbrunnen 4 (Wilhalm)
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)

Chemical parameters (2)

Chemical parameters – Bohrbrunnen 4 (Wilhalm)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value · Bohrbrunnen 4 (Wilhalm)
Nitrite <0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · Bohrbrunnen 4 (Wilhalm)

* 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 (13)

Indicator parameters – Bohrbrunnen 4 (Wilhalm)
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Bohrbrunnen 4 (Wilhalm)
Chloride 11 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 4 (Wilhalm)
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)
Coliform bacteria 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm)
Colour 0,11 1/m Single value · Bohrbrunnen 4 (Wilhalm)
Conductivity (25 °C) 286 µS/cm 2,500 µS/cm Single value · Bohrbrunnen 4 (Wilhalm)
Iron 0,036 mg/l 0.2 mg/l
18 %
Single value · Bohrbrunnen 4 (Wilhalm)
Manganese 0,0061 mg/l 50 µg/l
12 %
Single value · Bohrbrunnen 4 (Wilhalm)
pH 6,9 6,5–9,5 Single value · Bohrbrunnen 4 (Wilhalm)
Sodium 13 mg/l 200 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm)
Sulphate 47 mg/l 250 mg/l
19 %
Single value · Bohrbrunnen 4 (Wilhalm)
Temperature 13,3 °C Single value · Bohrbrunnen 4 (Wilhalm)
Total organic carbon (TOC) 0,91 mg/l Single value · Bohrbrunnen 4 (Wilhalm)

* 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 (6)

Further parameters – Bohrbrunnen 4 (Wilhalm)
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 1,67 mmol/l Single value · Bohrbrunnen 4 (Wilhalm)
Calcium 32 mg/l 400 mg/l
8 %
Single value · Bohrbrunnen 4 (Wilhalm)
Carbonate hardness 4,7 °dH Single value · Bohrbrunnen 4 (Wilhalm)
Magnesium 11 mg/l 150 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm)
Potassium 1,6 mg/l 50 mg/l
3 %
Single value · Bohrbrunnen 4 (Wilhalm)
Total hardness 1,24 mmol/l Single value · Bohrbrunnen 4 (Wilhalm)

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026

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 14/07/2022. 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
12.6 °dH
Key values Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 27 mg/l 50 mg/l
54 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Sodium 11 mg/l 200 mg/l
5 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (2)

Microbiology – Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche

Chemical parameters (3)

Chemical parameters – Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Fluoride 0,77 mg/l 1.5 mg/l
51 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Nitrate 27 mg/l 50 mg/l
54 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Nitrite <0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche

* 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 (12)

Indicator parameters – Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Chloride 25 mg/l 200 mg/l
13 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Colour 0,07 1/m Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Conductivity (25 °C) 445 µS/cm 2,500 µS/cm Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Iron 0,011 mg/l 0.2 mg/l
6 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Manganese <0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
pH 7,0 6,5–9,5 Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Sodium 11 mg/l 200 mg/l
5 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Temperature 19,0 °C Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Total organic carbon (TOC) 0,98 mg/l Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche

* 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 (6)

Further parameters – Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 3,01 mmol/l Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Calcium 44 mg/l 400 mg/l
11 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Carbonate hardness 8,5 °dH Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Magnesium 28 mg/l 150 mg/l
19 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Potassium 1,1 mg/l 50 mg/l
2 %
Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche
Total hardness 2,25 mmol/l Single value · Ortsnetz St. Leonhard, Gemeindeamt Wasserhahn Küche

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026

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 13/07/2023. 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
18.8 °dH
Key values Bohrbrunnen 1, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 43 mg/l 50 mg/l
86 %
Single value · Bohrbrunnen 1, Probenahmehahn
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 1, Probenahmehahn
Sodium 11 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 1, Probenahmehahn
Show all recorded parameters (24 — most recent value per parameter)

Microbiology (3)

Microbiology – Bohrbrunnen 1, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn

Chemical parameters (2)

Chemical parameters – Bohrbrunnen 1, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 43 mg/l 50 mg/l
86 %
Single value · Bohrbrunnen 1, Probenahmehahn
Nitrite 0,0095 mg/l 0.1 mg/l
10 %
Single value · Bohrbrunnen 1, Probenahmehahn

Indicator parameters (13)

Indicator parameters – Bohrbrunnen 1, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Ammonium < 0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Bohrbrunnen 1, Probenahmehahn
Chloride 38 mg/l 200 mg/l
19 %
Single value · Bohrbrunnen 1, Probenahmehahn
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn
Coliform bacteria 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 1, Probenahmehahn
Colour < 0,04 1/m
below limit of quantification
Single value · Bohrbrunnen 1, Probenahmehahn
Conductivity (25 °C) 625 µS/cm 2,500 µS/cm Single value · Bohrbrunnen 1, Probenahmehahn
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Bohrbrunnen 1, Probenahmehahn
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · Bohrbrunnen 1, Probenahmehahn
pH 7,1 6,5–9,5 Single value · Bohrbrunnen 1, Probenahmehahn
Sodium 11 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 1, Probenahmehahn
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 1, Probenahmehahn
Temperature 13,4 °C Single value · Bohrbrunnen 1, Probenahmehahn
Total organic carbon (TOC) 1,2 mg/l Single value · Bohrbrunnen 1, Probenahmehahn

* 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 (6)

Further parameters – Bohrbrunnen 1, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,63 mmol/l Single value · Bohrbrunnen 1, Probenahmehahn
Calcium 58 mg/l 400 mg/l
14 %
Single value · Bohrbrunnen 1, Probenahmehahn
Carbonate hardness 13,0 °dH Single value · Bohrbrunnen 1, Probenahmehahn
Magnesium 46 mg/l 150 mg/l
31 %
Single value · Bohrbrunnen 1, Probenahmehahn
Potassium 0,53 mg/l 50 mg/l
1 %
Single value · Bohrbrunnen 1, Probenahmehahn
Total hardness 3,36 mmol/l Single value · Bohrbrunnen 1, Probenahmehahn

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603448&useFlipbook=true · 29.09.2023 · Probenahme 10.07.2023, Analytik von 10.07.2023 bis 13.07.2023 · retrieved on 14/08/2026

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 13/07/2023. 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
7.2 °dH
Key values Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,9 mg/l 50 mg/l
20 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Sodium 13 mg/l 200 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Show all recorded parameters (24 — most recent value per parameter)

Microbiology (3)

Microbiology – Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn

Chemical parameters (2)

Chemical parameters – Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 9,9 mg/l 50 mg/l
20 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Nitrite 0,011 mg/l 0.1 mg/l
11 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn

Indicator parameters (13)

Indicator parameters – Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Ammonium < 0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Chloride 11 mg/l 200 mg/l
5 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Coliform bacteria 0 KBE/250ml 0/100 ml Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Colour < 0,04 1/m
below limit of quantification
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Conductivity (25 °C) 285 µS/cm 2,500 µS/cm Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Manganese 0,0097 mg/l 50 µg/l
19 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
pH 6,9 6,5–9,5 Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Sodium 13 mg/l 200 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Temperature 14,3 °C Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Total organic carbon (TOC) 0,96 mg/l Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn

* 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 (6)

Further parameters – Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 1,64 mmol/l Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Calcium 34 mg/l 400 mg/l
9 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Carbonate hardness 4,6 °dH Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Magnesium 11 mg/l 150 mg/l
7 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Potassium 1,7 mg/l 50 mg/l
3 %
Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn
Total hardness 1,29 mmol/l Single value · Bohrbrunnen 4 (Wilhalm), Probenahmehahn

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603448&useFlipbook=true · 29.09.2023 · Probenahme 10.07.2023, Analytik von 10.07.2023 bis 13.07.2023 · retrieved on 14/08/2026

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 04/07/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
13.2 °dH
Key values Ortsnetz St. Leonhard (Gemeindeamt)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 26 mg/l 50 mg/l
52 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Sulphate 50 mg/l 250 mg/l
20 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Sodium 12 mg/l 200 mg/l
6 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Show all recorded parameters (23 — most recent value per parameter)

Microbiology (2)

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

Chemical parameters (3)

Chemical parameters – Ortsnetz St. Leonhard (Gemeindeamt)
Parameter Value Parametric value Share of the parametric value Reference
Fluoride 0,74 mg/l 1.5 mg/l
49 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Nitrate 26 mg/l 50 mg/l
52 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Nitrite <0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · Ortsnetz St. Leonhard (Gemeindeamt)

* 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 (12)

Indicator parameters – Ortsnetz St. Leonhard (Gemeindeamt)
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Chloride 25 mg/l 200 mg/l
13 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Colour 0,05 1/m Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Conductivity (25 °C) 458 µS/cm 2,500 µS/cm Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Iron 0,012 mg/l 0.2 mg/l
6 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Manganese <0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
pH 7,1 6,5–9,5 Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Sodium 12 mg/l 200 mg/l
6 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Sulphate 50 mg/l 250 mg/l
20 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Temperature 19,3 °C Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Total organic carbon (TOC) 1,2 mg/l Single value · Ortsnetz St. Leonhard (Gemeindeamt)

* 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 (6)

Further parameters – Ortsnetz St. Leonhard (Gemeindeamt)
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 3,02 mmol/l Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Calcium 47 mg/l 400 mg/l
12 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Carbonate hardness 8,5 °dH Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Magnesium 29 mg/l 150 mg/l
19 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Potassium 1,3 mg/l 50 mg/l
3 %
Single value · Ortsnetz St. Leonhard (Gemeindeamt)
Total hardness 2,35 mmol/l Single value · Ortsnetz St. Leonhard (Gemeindeamt)

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603405&useFlipbook=true · Mautern, 15.11.2024 · Probenahme 01.07.2024, Analytik 01.07.2024 bis 04.07.2024 · retrieved on 14/08/2026

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 14/07/2022. 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 UV-Desinfektionsanlage, nach Desinfektion
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion
Show all recorded parameters (7 — most recent value per parameter)

Microbiology (3)

Microbiology – UV-Desinfektionsanlage, nach Desinfektion
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion
Intestinal enterococci KBE/250ml
not determined
0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion

Indicator parameters (4)

Indicator parameters – UV-Desinfektionsanlage, nach Desinfektion
Parameter Value Parametric value Share of the parametric value Reference
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion
Coliform bacteria 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion
Conductivity (25 °C) 434 µS/cm 2,500 µS/cm Single value · UV-Desinfektionsanlage, nach Desinfektion
Temperature 13,9 °C Single value · UV-Desinfektionsanlage, nach Desinfektion

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026

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 14/07/2022. 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 Lamplhöhe, Probenahmehahn Ablauf
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf

Indicator parameters (4)

Indicator parameters – Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Conductivity (25 °C) 442 µS/cm 2,500 µS/cm Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
pH 7,0 6,5–9,5 Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf
Temperature 14,2 °C Single value · Hochbehälter Lamplhöhe, Probenahmehahn Ablauf

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026

Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche

Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502)

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 14/07/2022. 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 Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche

Indicator parameters (4)

Indicator parameters – Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Conductivity (25 °C) 442 µS/cm 2,500 µS/cm Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
pH 6,9 6,5–9,5 Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche
Temperature 18,7 °C Single value · Ortsnetz Wilhalm, Fam. Krapfenbauer, Wilhalm 25, Wasserhahn Küche

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603449&useFlipbook=true · Krems, 01.09.2022 · Probenahme 11.07.2022; Analytik 11.07.2022–14.07.2022 · retrieved on 14/08/2026

UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn

Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502)

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 13/07/2023. 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.

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

Microbiology (3)

Microbiology – UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Intestinal enterococci 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Pseudomonas aeruginosa 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn

Indicator parameters (4)

Indicator parameters – UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Parameter Value Parametric value Share of the parametric value Reference
Clostridium perfringens (including spores) 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Coliform bacteria 0 KBE/250ml 0/100 ml Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Conductivity (25 °C) 452 µS/cm 2,500 µS/cm Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn
Temperature 13,7 °C Single value · UV-Desinfektionsanlage, nach Desinfektion, Probenahmehahn

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603448&useFlipbook=true · 29.09.2023 · Probenahme 10.07.2023, Analytik von 10.07.2023 bis 13.07.2023 · retrieved on 14/08/2026

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 04/07/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

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

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Hochbehälter Lamplhöhe
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Hochbehälter Lamplhöhe
Conductivity (25 °C) 458 µS/cm 2,500 µS/cm Single value · Hochbehälter Lamplhöhe
pH 7,3 6,5–9,5 Single value · Hochbehälter Lamplhöhe
Temperature 14,3 °C Single value · Hochbehälter Lamplhöhe

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603405&useFlipbook=true · Mautern, 15.11.2024 · Probenahme 01.07.2024, Analytik 01.07.2024 bis 04.07.2024 · retrieved on 14/08/2026

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 04/07/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

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

Microbiology (2)

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

Indicator parameters (4)

Indicator parameters – Ortsnetz Wilhalm (Fam. Krapfenbauer)
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Ortsnetz Wilhalm (Fam. Krapfenbauer)
Conductivity (25 °C) 459 µS/cm 2,500 µS/cm Single value · Ortsnetz Wilhalm (Fam. Krapfenbauer)
pH 7,0 6,5–9,5 Single value · Ortsnetz Wilhalm (Fam. Krapfenbauer)
Temperature 19,7 °C Single value · Ortsnetz Wilhalm (Fam. Krapfenbauer)

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.sankt-leonhard.at/system/web/GetDocument.ashx?cts=1740990283&fileId=2603405&useFlipbook=true · Mautern, 15.11.2024 · Probenahme 01.07.2024, Analytik 01.07.2024 bis 04.07.2024 · retrieved on 14/08/2026

Frequent questions about postcode 3572

How hard is the water in Postcode 3572?
Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502) publishes a total hardness of 3,20 mmol/l for the supply zone Bohrbrunnen 1 — that corresponds to 17.9 °dH. Hardness indicates how much calcium and magnesium are dissolved in the water. It is not a quality assessment: there is no parametric value for hardness. Basis: Krems, 01.09.2022, retrieved on 14/08/2026.
How much nitrate is in the drinking water in Postcode 3572?
Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502) publishes a nitrate value of 44 mg/l for the supply zone Bohrbrunnen 1. The statutory parametric value is 50 mg/l; the measured value represents 88 % of the parametric value. Basis: Krems, 01.09.2022, retrieved on 14/08/2026.
Who supplies the drinking water in Postcode 3572?
Marktgemeinde St. Leonhard am Hornerwald (WVA St. Leonhard am Hornerwald, WB-502). The values shown here come from the supply zone Bohrbrunnen 1 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.