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Drinking water in Horn, Meiseldorf, Sigmundsherberg

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.

at-sigmundsherberg gesamt

Marktgemeinde Sigmundsherberg

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

Water hardness
15.1 °dH
Hardness range hard
Key values at-sigmundsherberg gesamt
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Sodium 17 mg/l 200 mg/l
9 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Show all recorded parameters (21 — most recent value per parameter)

Microbiology (2)

Microbiology – at-sigmundsherberg gesamt
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025

Chemical parameters (2)

Chemical parameters – at-sigmundsherberg gesamt
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Nitrite < 0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025

* 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 – at-sigmundsherberg gesamt
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 · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Chloride 33 mg/l 200 mg/l
17 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Colour 0,05 1/m Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Conductivity (25 °C) 551 μS/cm 2,500 µS/cm Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
pH 7,8 6,5–9,5 Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Sodium 17 mg/l 200 mg/l
9 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Sulphate 49 mg/l 250 mg/l
20 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Temperature 13,1 °C Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Total organic carbon (TOC) 1,1 mg/l Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025

* 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 (5)

Further parameters – at-sigmundsherberg gesamt
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,24 mmol/l Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Calcium 74 mg/l 400 mg/l
18 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Magnesium 21 mg/l 150 mg/l
14 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Potassium 4,4 mg/l 50 mg/l
9 %
Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025
Total hardness 2,70 mmol/l Single value · Missingdorf Ortsnetz/Wohnhaus, 20.05.2025

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.sigmundsherberg.gv.at/sites/trinkwasserwerte · Datum der Befunde: 27.05.2026 (WVA Sigmundsherberg Ortnetz/Gemeindeamt, WVA Sigmundsherberg Ortsnetz/BFI); 20.05.2025 (WVA Rodingersdorf Ortsnetz, WVA Kainreith Ortsnetz/Wohnhaus, WVA Missingdorf Ortsnetz/Wohnhaus) · retrieved on 11/08/2026

Postcodes in this zone: 3751

Show 11 more supply zones

Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter

Horn

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

Water hardness
18.1 °dH
Hardness range hard
Key values Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 2,8 mg/l 50 mg/l
6 %
Single value
Lead < 0,0001 mg/l
below limit of quantification
10 µg/l
< 1 % *
Single value
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Sodium 17,2 mg/l 200 mg/l
9 %
Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Show all recorded parameters (108 — most recent value per parameter)

Microbiology (3)

Microbiology – Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Intestinal enterococci 0 KBE/100 ml 0/100 ml Single value
Pseudomonas aeruginosa 0 KBE/100 ml 0/100 ml Single value

Chemical parameters (75)

Chemical parameters – Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,10 µg/l
below limit of quantification
3 µg/l
< 3 % *
Single value
2,6-Dichlorobenzamide (BAM) < 0,025 µg/l
below limit of quantification
Single value
Alachlor < 0,025 µg/l
below limit of quantification
Single value
Aldrin < 0,01 µg/l
below limit of quantification
Single value
Antimony < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value
Arsenic 0,0001 mg/l 10 µg/l
1 %
Single value
Atrazine < 0,02 µg/l
below limit of quantification
Single value
Azoxystrobin < 0,02 µg/l
below limit of quantification
Single value
Bentazone < 0,02 µg/l
below limit of quantification
Single value
Benzene < 0,50 µg/l
below limit of quantification
1 µg/l
< 50 % *
Single value
Benzo(a)pyrene < 0,002 µg/l
below limit of quantification
10 ng/l
< 20 % *
Single value
Benzo(b)fluoranthene < 0,002 µg/l
below limit of quantification
Single value
Benzo(ghi)perylene < 0,002 µg/l
below limit of quantification
Single value
Benzo(k)fluoranthene < 0,002 µg/l
below limit of quantification
Single value
Boron < 0,02 mg/l
below limit of quantification
1 mg/l
< 2 % *
Single value
Bromate < 0,0025 mg/l
below limit of quantification
10 µg/l
< 25 % *
Single value
Bromodichloromethane < 0,10 µg/l
below limit of quantification
Single value
Cadmium < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value
Chloridazon < 0,025 µg/l
below limit of quantification
Single value
Chlorothalonil < 0,02 µg/l
below limit of quantification
Single value
Chromium < 0,0001 mg/l
below limit of quantification
50 µg/l
< 0.2 % *
Single value
Clopyralid < 0,05 µg/l
below limit of quantification
Single value
Clothianidin < 0,025 µg/l
below limit of quantification
Single value
Copper 0,0007 mg/l 2 mg/l
< 0.1 %
Single value
Dibromochloromethane < 0,10 µg/l
below limit of quantification
Single value
Dicamba < 0,05 µg/l
below limit of quantification
Single value
Dichloromethane < 0,10 µg/l
below limit of quantification
Single value
Dieldrin < 0,01 µg/l
below limit of quantification
Single value
Dimethachlor < 0,02 µg/l
below limit of quantification
Single value
Dimethenamid < 0,025 µg/l
below limit of quantification
Single value
Diuron < 0,025 µg/l
below limit of quantification
Single value
Ethofumesate < 0,025 µg/l
below limit of quantification
Single value
Flufenacet < 0,025 µg/l
below limit of quantification
Single value
Fluoride 0,18 mg/l 1.5 mg/l
12 %
Single value
Glyphosate < 0,01 µg/l
below limit of quantification
Single value
Heptachlor < 0,01 µg/l
below limit of quantification
Single value
Hexazinone < 0,025 µg/l
below limit of quantification
Single value
Imidacloprid < 0,025 µg/l
below limit of quantification
Single value
Indeno(1,2,3-cd)pyrene < 0,002 µg/l
below limit of quantification
Single value
Iodosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Isoproturon < 0,025 µg/l
below limit of quantification
Single value
Lead < 0,0001 mg/l
below limit of quantification
10 µg/l
< 1 % *
Single value
Mercury < 0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value
Mesosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Metalaxyl < 0,025 µg/l
below limit of quantification
Single value
Metamitron < 0,05 µg/l
below limit of quantification
Single value
Metazachlor < 0,025 µg/l
below limit of quantification
Single value
Metolachlor < 0,05 µg/l
below limit of quantification
Single value
Metribuzin < 0,025 µg/l
below limit of quantification
Single value
Metsulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Nickel 0,0008 mg/l 20 µg/l
4 %
Single value
Nicosulfuron < 0,02 µg/l
below limit of quantification
Single value
Nitrate 2,8 mg/l 50 mg/l
6 %
Single value
Nitrite 0,025 mg/l 0.1 mg/l
25 %
Single value
Pethoxamid < 0,025 µg/l
below limit of quantification
Single value
Propazine < 0,025 µg/l
below limit of quantification
Single value
Propiconazole < 0,025 µg/l
below limit of quantification
Single value
Selenium 0,0007 mg/l 20 µg/l
4 %
Single value
Simazine < 0,025 µg/l
below limit of quantification
Single value
Terbuthylazine < 0,025 µg/l
below limit of quantification
Single value
Tetrachloroethene < 0,10 µg/l
below limit of quantification
Single value
Tetrachloromethane < 0,10 µg/l
below limit of quantification
Single value
Thiacloprid < 0,025 µg/l
below limit of quantification
Single value
Thiamethoxam < 0,025 µg/l
below limit of quantification
Single value
Thifensulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Tolylfluanid < 0,02 µg/l
below limit of quantification
Single value
Tribenuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Tribromomethane (bromoform) < 0,10 µg/l
below limit of quantification
Single value
Trichloroethene < 0,10 µg/l
below limit of quantification
Single value
Trichloromethane (chloroform) < 0,20 µg/l
below limit of quantification
Single value
Triclopyr < 0,02 µg/l
below limit of quantification
Single value
Triflusulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value
Tritosulfuron < 0,05 µg/l
below limit of quantification
Single value
Uranium 0,0036 mg/l 15 µg/l
24 %
Single value
Vinyl chloride < 0,10 µg/l
below limit of quantification
0.5 µg/l
< 20 % *
Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Metabolites (8)

Metabolites – Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
2-Hydroxyatrazine < 0,025 µg/l
below limit of quantification
Single value
Desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value
Dimethachlor sulfonic acid CGA 354742 < 0,02 µg/l
below limit of quantification
Single value
Dimethachlor sulfonic acid CGA 369873 < 0,025 µg/l
below limit of quantification
Single value
Dimethenamid sulfonic acid M27 < 0,025 µg/l
below limit of quantification
Single value
Dimethylsulfamide (DMS) < 0,025 µg/l
below limit of quantification
Single value
Flufenacet sulfonic acid M2 < 0,025 µg/l
below limit of quantification
Single value
Methyl-desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value

Indicator parameters (12)

Indicator parameters – Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
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
Ammonium 0,03 mg/l 0.5 mg/l
6 %
Single value
Clostridium perfringens (including spores) 0 KBE/100 ml 0/100 ml Single value
Coliform bacteria 0 KBE/100 ml 0/100 ml Single value
Colony count 22 °C 0 KBE/ml 100 1/ml Single value
Colony count 36 °C 0 KBE/ml 20 1/ml Single value
Conductivity (25 °C) 593 µS/cm 2,500 µS/cm Single value
Iron 0,0008 mg/l 0.2 mg/l
0.4 %
Single value
Manganese < 0,0001 mg/l
below limit of quantification
50 µg/l
< 0.2 % *
Single value
Sodium 17,2 mg/l 200 mg/l
9 %
Single value
Total organic carbon (TOC) 1,2 mg/l Single value
Turbidity 0,2 FNU Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Further parameters (10)

Further parameters – Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,76 mmol/l Single value
Barium 0,117 mg/l Single value
Calcium 86,5 mg/l 400 mg/l
22 %
Single value
Carbonate hardness 13,2 °dH Single value
Hydrogen carbonate 287 mg/l Single value
Magnesium 26,0 mg/l 150 mg/l
17 %
Single value
Phosphate 0,029 mg/l Single value
Potassium 2,9 mg/l 50 mg/l
6 %
Single value
Total hardness 3,23 mmol/l Single value
Zinc < 0,005 mg/l
below limit of quantification
Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Source: https://horn.gv.at/media/upload/downloads/51/1769521501-GV Trinkwasser.pdf · Probenahme 16.10.2025 · retrieved on 11/08/2026

Postcodes in this zone: 3751

Ortsnetz Horn Zentral - Bauhof, ZH

Horn

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

Water hardness
18.2 °dH
Hardness range hard
Key values Ortsnetz Horn Zentral - Bauhof, ZH
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 2,8 mg/l 50 mg/l
6 %
Single value
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Sulphate 89 mg/l 250 mg/l
36 %
Single value
Sodium 17,7 mg/l 200 mg/l
9 %
Single value
Show all recorded parameters (22 — most recent value per parameter)

Microbiology (2)

Microbiology – Ortsnetz Horn Zentral - Bauhof, ZH
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Intestinal enterococci 0 KBE/100 ml 0/100 ml Single value

Chemical parameters (2)

Chemical parameters – Ortsnetz Horn Zentral - Bauhof, ZH
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 2,8 mg/l 50 mg/l
6 %
Single value
Nitrite < 0,005 mg/l
below limit of quantification
0.1 mg/l
< 5 % *
Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Indicator parameters (11)

Indicator parameters – Ortsnetz Horn Zentral - Bauhof, ZH
Parameter Value Parametric value Share of the parametric value Reference
Ammonium < 0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value
Chloride 26 mg/l 200 mg/l
13 %
Single value
Coliform bacteria 0 KBE/100 ml 0/100 ml Single value
Colony count 22 °C 3 KBE/ml 100 1/ml Single value
Colony count 36 °C 1 KBE/ml 20 1/ml Single value
Conductivity (25 °C) 603 µS/cm 2,500 µS/cm Single value
Iron 0,0020 mg/l 0.2 mg/l
1 %
Single value
Manganese 0,0003 mg/l 50 µg/l
0.6 %
Single value
Sodium 17,7 mg/l 200 mg/l
9 %
Single value
Sulphate 89 mg/l 250 mg/l
36 %
Single value
Total organic carbon (TOC) 1,3 mg/l Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Further parameters (7)

Further parameters – Ortsnetz Horn Zentral - Bauhof, ZH
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,88 mmol/l Single value
Calcium 84,9 mg/l 400 mg/l
21 %
Single value
Carbonate hardness 13,5 °dH Single value
Hydrogen carbonate 295 mg/l Single value
Magnesium 27,1 mg/l 150 mg/l
18 %
Single value
Potassium 3,0 mg/l 50 mg/l
6 %
Single value
Total hardness 3,24 mmol/l Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 3751

WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter

Horn

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

Water hardness
18.3 °dH
Hardness range hard
Key values WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value
Lead < 0,0001 mg/l
below limit of quantification
10 µg/l
< 1 % *
Single value
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Sulphate 47 mg/l 250 mg/l
19 %
Single value
Sodium 18,0 mg/l 200 mg/l
9 %
Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Show all recorded parameters (41 — most recent value per parameter)

Microbiology (3)

Microbiology – WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100 ml 0/100 ml Single value
Intestinal enterococci 0 KBE/100 ml 0/100 ml Single value
Pseudomonas aeruginosa 0 KBE/100 ml 0/100 ml Single value

Chemical parameters (15)

Chemical parameters – WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Antimony < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value
Arsenic 0,0002 mg/l 10 µg/l
2 %
Single value
Boron < 0,02 mg/l
below limit of quantification
1 mg/l
< 2 % *
Single value
Bromate < 0,0025 mg/l
below limit of quantification
10 µg/l
< 25 % *
Single value
Cadmium < 0,0001 mg/l
below limit of quantification
5 µg/l
< 2 % *
Single value
Chromium < 0,0001 mg/l
below limit of quantification
50 µg/l
< 0.2 % *
Single value
Copper 0,0005 mg/l 2 mg/l
< 0.1 %
Single value
Fluoride 0,14 mg/l 1.5 mg/l
9 %
Single value
Lead < 0,0001 mg/l
below limit of quantification
10 µg/l
< 1 % *
Single value
Mercury < 0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value
Nickel 0,0011 mg/l 20 µg/l
6 %
Single value
Nitrate 12 mg/l 50 mg/l
24 %
Single value
Nitrite < 0,005 mg/l
below limit of quantification
0.1 mg/l
< 5 % *
Single value
Selenium 0,0009 mg/l 20 µg/l
5 %
Single value
Uranium 0,0040 mg/l 15 µg/l
27 %
Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Indicator parameters (13)

Indicator parameters – WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
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
Ammonium < 0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value
Chloride 31 mg/l 200 mg/l
16 %
Single value
Clostridium perfringens (including spores) 0 KBE/100 ml 0/100 ml Single value
Coliform bacteria 0 KBE/100 ml 0/100 ml Single value
Colony count 22 °C 1 KBE/ml 100 1/ml Single value
Colony count 36 °C 0 KBE/ml 20 1/ml Single value
Conductivity (25 °C) 611 µS/cm 2,500 µS/cm Single value
Iron 0,0009 mg/l 0.2 mg/l
0.5 %
Single value
Manganese < 0,0001 mg/l
below limit of quantification
50 µg/l
< 0.2 % *
Single value
Sodium 18,0 mg/l 200 mg/l
9 %
Single value
Sulphate 47 mg/l 250 mg/l
19 %
Single value
Turbidity 0,1 FNU Single value

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Further parameters (10)

Further parameters – WVA Gemeindeverband Horn - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,84 mmol/l Single value
Barium 0,121 mg/l Single value
Calcium 85,6 mg/l 400 mg/l
21 %
Single value
Carbonate hardness 13,4 °dH Single value
Hydrogen carbonate 292 mg/l Single value
Magnesium 27,4 mg/l 150 mg/l
18 %
Single value
Phosphate < 0,010 mg/l
below limit of quantification
Single value
Potassium 3,0 mg/l 50 mg/l
6 %
Single value
Total hardness 3,26 mmol/l Single value
Zinc < 0,005 mg/l
below limit of quantification
Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Source: at-horn-97b96946a.pdf · PN-Datum: 07.05.2026 · retrieved on 11/08/2026

Postcodes in this zone: 3751

WVA Kainreith Ortsnetz/Wohnhaus (20.05. )

Marktgemeinde Sigmundsherberg

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
21.3 °dH
Hardness range hard
Key values WVA Kainreith Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 19 mg/l 50 mg/l
38 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Sulphate 55 mg/l 250 mg/l
22 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Sodium 11 mg/l 200 mg/l
5 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Show all recorded parameters (21 — most recent value per parameter)

Microbiology (2)

Microbiology – WVA Kainreith Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)

Chemical parameters (2)

Chemical parameters – WVA Kainreith Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 19 mg/l 50 mg/l
38 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Nitrite < 0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)

* 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 – WVA Kainreith Ortsnetz/Wohnhaus (20.05. )
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 · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Chloride 41 mg/l 200 mg/l
21 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Colour < 0,04 1/m
below limit of quantification
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Conductivity (25 °C) 693 μS/cm 2,500 µS/cm Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
pH 7,2 6,5–9,5 Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Sodium 11 mg/l 200 mg/l
5 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Sulphate 55 mg/l 250 mg/l
22 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Temperature 15,1 °C Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Total organic carbon (TOC) 0,53 mg/l Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)

* 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 (5)

Further parameters – WVA Kainreith Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,67 mmol/l Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Calcium 100 mg/l 400 mg/l
25 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Magnesium 30 mg/l 150 mg/l
20 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Potassium 1,7 mg/l 50 mg/l
3 %
Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)
Total hardness 3,79 mmol/l Single value · WVA Kainreith Ortsnetz/Wohnhaus (20.05.2025)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 3751

WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )

Marktgemeinde Sigmundsherberg

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
15.1 °dH
Hardness range hard
Key values WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Sulphate 49 mg/l 250 mg/l
20 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Sodium 17 mg/l 200 mg/l
9 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Show all recorded parameters (21 — most recent value per parameter)

Microbiology (2)

Microbiology – WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)

Chemical parameters (2)

Chemical parameters – WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Nitrite < 0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)

* 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 – WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )
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 · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Chloride 33 mg/l 200 mg/l
17 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Colour 0,05 1/m Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Conductivity (25 °C) 551 μS/cm 2,500 µS/cm Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
pH 7,8 6,5–9,5 Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Sodium 17 mg/l 200 mg/l
9 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Sulphate 49 mg/l 250 mg/l
20 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Temperature 13,1 °C Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Total organic carbon (TOC) 1,1 mg/l Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)

* 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 (5)

Further parameters – WVA Missingdorf Ortsnetz/Wohnhaus (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 4,24 mmol/l Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Calcium 74 mg/l 400 mg/l
18 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Magnesium 21 mg/l 150 mg/l
14 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Potassium 4,4 mg/l 50 mg/l
9 %
Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)
Total hardness 2,70 mmol/l Single value · WVA Missingdorf Ortsnetz/Wohnhaus (20.05.2025)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 3751

WVA Rodingersdorf Ortsnetz (20.05. )

Marktgemeinde Sigmundsherberg

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
22.9 °dH
Hardness range hard
Key values WVA Rodingersdorf Ortsnetz (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 43 mg/l 50 mg/l
86 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Sulphate 66 mg/l 250 mg/l
26 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Sodium 9,7 mg/l 200 mg/l
5 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Show all recorded parameters (21 — most recent value per parameter)

Microbiology (2)

Microbiology – WVA Rodingersdorf Ortsnetz (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)

Chemical parameters (2)

Chemical parameters – WVA Rodingersdorf Ortsnetz (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 43 mg/l 50 mg/l
86 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Nitrite < 0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)

* 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 – WVA Rodingersdorf Ortsnetz (20.05. )
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 · WVA Rodingersdorf Ortsnetz (20.05.2025)
Chloride 52 mg/l 200 mg/l
26 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Coliform bacteria 0 KBE/100ml 0/100 ml Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Colour < 0,04 1/m
below limit of quantification
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Conductivity (25 °C) 747 μS/cm 2,500 µS/cm Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Iron 0,01 mg/l 0.2 mg/l
5 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
pH 7,2 6,5–9,5 Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Sodium 9,7 mg/l 200 mg/l
5 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Sulphate 66 mg/l 250 mg/l
26 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Temperature 14,2 °C Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Total organic carbon (TOC) 0,60 mg/l Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)

* 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 (5)

Further parameters – WVA Rodingersdorf Ortsnetz (20.05. )
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,24 mmol/l Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Calcium 110 mg/l 400 mg/l
27 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Magnesium 30 mg/l 150 mg/l
20 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Potassium 1,7 mg/l 50 mg/l
3 %
Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)
Total hardness 4,09 mmol/l Single value · WVA Rodingersdorf Ortsnetz (20.05.2025)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 3751

WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )

Marktgemeinde Sigmundsherberg

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
20.3 °dH
Hardness range hard
Key values WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Sulphate 56 mg/l 250 mg/l
22 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Sodium 11 mg/l 200 mg/l
5 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Show all recorded parameters (21 — most recent value per parameter)

Microbiology (2)

Microbiology – WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)

Chemical parameters (2)

Chemical parameters – WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Nitrite < 0,006 mg/l
below limit of quantification
0.1 mg/l
< 6 % *
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)

* 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 – WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )
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 · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Chloride 41 mg/l 200 mg/l
21 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Coliform bacteria 2 KBE/100ml 0/100 ml above the parametric value — this parameter must not be detectable Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Colour < 0,04 1/m
below limit of quantification
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Conductivity (25 °C) 679 μS/cm 2,500 µS/cm Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Iron < 0,01 mg/l
below limit of quantification
0.2 mg/l
< 5 % *
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Manganese < 0,006 mg/l
below limit of quantification
50 µg/l
< 12 % *
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
pH 7,3 6,5–9,5 Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Sodium 11 mg/l 200 mg/l
5 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Sulphate 56 mg/l 250 mg/l
22 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Temperature 14,6 °C Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Total organic carbon (TOC) 0,54 mg/l Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)

* 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 (5)

Further parameters – WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,61 mmol/l Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Calcium 97 mg/l 400 mg/l
24 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Magnesium 29 mg/l 150 mg/l
19 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Potassium 1,7 mg/l 50 mg/l
3 %
Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)
Total hardness 3,62 mmol/l Single value · WVA Sigmundsherberg Ortnetz/Gemeindeamt (27.05.2026)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 3751

WVA Sigmundsherberg Ortsnetz/BFI (27.05. )

Marktgemeinde Sigmundsherberg

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Key values WVA Sigmundsherberg Ortsnetz/BFI (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)
Show all recorded parameters (6 — most recent value per parameter)

Microbiology (2)

Microbiology – WVA Sigmundsherberg Ortsnetz/BFI (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)
Intestinal enterococci 0 KBE/100ml 0/100 ml Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)

Indicator parameters (4)

Indicator parameters – WVA Sigmundsherberg Ortsnetz/BFI (27.05. )
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 1 KBE/100ml 0/100 ml above the parametric value — this parameter must not be detectable Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)
Conductivity (25 °C) 691 μS/cm 2,500 µS/cm Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)
pH 7,7 6,5–9,5 Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)
Temperature 14,9 °C Single value · WVA Sigmundsherberg Ortsnetz/BFI (27.05.2026)

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.

Postcodes in this zone: 3751

at-horn gesamt

Horn

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

No core values are available for this zone yet.

Show all recorded parameters (80 — most recent value per parameter)

Chemical parameters (63)

Chemical parameters – at-horn gesamt
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,10 µg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Source [2]
2,6-Dichlorobenzamide (BAM) < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Alachlor < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Aldrin < 0,01 µg/l
below limit of quantification
Single value · Source [2]
Atrazine < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Azoxystrobin < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Bentazone < 0,02 µg/l
below limit of quantification
Single value · Source [2]
Benzene < 0,50 µg/l
below limit of quantification
1 µg/l
< 50 % *
Single value · Source [2]
Benzo(a)pyrene < 0,002 µg/l
below limit of quantification
10 ng/l
< 20 % *
Single value · Source [2]
Benzo(b)fluoranthene < 0,002 µg/l
below limit of quantification
Single value · Source [2]
Benzo(ghi)perylene < 0,002 µg/l
below limit of quantification
Single value · Source [2]
Benzo(k)fluoranthene < 0,002 µg/l
below limit of quantification
Single value · Source [2]
Bisphenol A < 0,01 µg/l
below limit of quantification
2.5 µg/l
< 0.4 % *
Single value · Source [3]
Bromacil < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Bromodichloromethane < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Chloridazon < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Chlorothalonil < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Clopyralid < 0,05 µg/l
below limit of quantification
Single value · Source [2]
Clothianidin < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Dibromochloromethane < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Dicamba < 0,05 µg/l
below limit of quantification
Single value · Source [2]
Dichloromethane < 0,10 µg/l
below limit of quantification
Single value · Source [4]
Dieldrin < 0,01 µg/l
below limit of quantification
Single value · Source [2]
Dimethachlor < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Dimethenamid < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Diuron < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Ethofumesate < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Flufenacet < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Glyphosate < 0,01 µg/l
below limit of quantification
Single value · Source [2]
Heptachlor < 0,02 µg/l
below limit of quantification
Single value · Source [2]
Hexazinone < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Imidacloprid < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Indeno(1,2,3-cd)pyrene < 0,002 µg/l
below limit of quantification
Single value · Source [2]
Iodosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Isoproturon < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Mesosulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Metalaxyl < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Metamitron < 0,025 µg/l
below limit of quantification
Single value · Source [2]
Metazachlor < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Metolachlor < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Metribuzin < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Metsulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Nicosulfuron < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Pethoxamid < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Propazine < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Propiconazole < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Simazine < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Terbuthylazine < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Tetrachloroethene < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Tetrachloroethene and Trichloroethene (sum) < 0,20 µg/l
below limit of quantification
10 µg/l
< 2 % *
Single value · Source [2]
Tetrachloromethane < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Thiacloprid < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Thiamethoxam < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Thifensulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Tolylfluanid < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Tribenuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Tribromomethane (bromoform) < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Trichloroethene < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Trichloromethane (chloroform) < 0,10 µg/l
below limit of quantification
Single value · Source [2]
Triclopyr < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Triflusulfuron-methyl < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Tritosulfuron < 0,05 µg/l
below limit of quantification
Single value · Source [1]
Vinyl chloride < 0,10 µg/l
below limit of quantification
0.5 µg/l
< 20 % *
Single value · Source [2]

* 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.

PFAS (8)

PFAS – at-horn gesamt
Parameter Value Parametric value Share of the parametric value Reference
Perfluorobutanoic acid (PFBA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluorodecanoic acid (PFDA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluoroheptanoic acid (PFHpA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluorohexanoic acid (PFHxA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluorononanoic acid (PFNA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluorooctanoic acid (PFOA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluoropentanoic acid (PFPeA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]
Perfluoroundecanoic acid (PFUnDA) < 0,0010 µg/l
below limit of quantification
Single value · Source [3]

Metabolites (9)

Metabolites – at-horn gesamt
Parameter Value Parametric value Share of the parametric value Reference
2-Hydroxyatrazine < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Dimethachlor sulfonic acid CGA 354742 < 0,02 µg/l
below limit of quantification
Single value · Source [1]
Dimethachlor sulfonic acid CGA 369873 0,031 µg/l Single value · Source [1]
Dimethenamid sulfonic acid M27 < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Dimethylsulfamide (DMS) < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Flufenacet sulfonic acid M2 < 0,025 µg/l
below limit of quantification
Single value · Source [1]
Metazachlor sulfonic acid BH 479-8 < 0,05 µg/l
below limit of quantification
Single value · Source [1]
Methyl-desphenyl-chloridazon < 0,025 µg/l
below limit of quantification
Single value · Source [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.

Sources: [1] at-horn-b83e96dcc.pdf · retrieved on 11/08/2026 [2] at-horn-b83e96dcb.pdf · retrieved on 11/08/2026 [3] at-horn-97b96946c.pdf · retrieved on 11/08/2026 [4] at-horn-97b96946b.pdf · retrieved on 11/08/2026

Postcodes in this zone: 3751

E2604542/014

Horn

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

No core values are available for this zone yet.

Show all recorded parameters (12 — most recent value per parameter)

PFAS (12)

PFAS – E2604542/014
Parameter Value Parametric value Share of the parametric value Reference
Perfluorobutane sulfonic acid (PFBS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorodecane sulfonic acid (PFDS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorododecane sulfonic acid (PFDoDS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorododecanoic acid (PFDoDA) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluoroheptane sulfonic acid (PFHpS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorohexane sulfonic acid (PFHxS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorononane sulfonic acid (PFNS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorooctanesulfonic acid (PFOS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluoropentanesulfonic acid (PFPeS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorotridecanesulfonic acid (PFTrDS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluorotridecanoic acid (PFTrDA) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014
Perfluoroundecanesulfonic acid (PFUnDS) < 0,0010 µg/l
below limit of quantification
Single value · E2604542/014

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: at-horn-97b96946d.pdf · retrieved on 11/08/2026

Postcodes in this zone: 3751

WVA Gemeindeverband Horn für Wasserversorgung - Ortsnetz - Bereich Wasserwerk - Ablauf Hochbehälter

Horn

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

No core values are available for this zone yet.

Postcodes in this zone: 3751

Frequently asked questions about drinking water in Horn, Meiseldorf, Sigmundsherberg

How hard is the water in Horn, Meiseldorf, Sigmundsherberg?
Marktgemeinde Sigmundsherberg publishes a total hardness of 2,70 mmol/l for the supply zone at-sigmundsherberg gesamt — that corresponds to 15.1 °dH. 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: Publication by the water supplier, retrieved on 11/08/2026.
How much nitrate is in the drinking water in Horn, Meiseldorf, Sigmundsherberg?
Marktgemeinde Sigmundsherberg publishes a nitrate value of 18 mg/l for the supply zone at-sigmundsherberg gesamt. The statutory parametric value is 50 mg/l; the measured value represents 36 % of the parametric value. Basis: Publication by the water supplier, retrieved on 11/08/2026.
Who supplies the drinking water in Horn, Meiseldorf, Sigmundsherberg?
Marktgemeinde Sigmundsherberg. The values shown here come from the supply zone at-sigmundsherberg gesamt 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.