How hard is the water in Postcode 9711?

Marktgemeinde Paternion publishes a total hardness of 12.8 °dH for the supply zone 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf). 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: 2025-09-15, retrieved on 08/08/2026.

Who supplies the drinking water in Postcode 9711?

Marktgemeinde Paternion. The values shown here come from the supply zone 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf) and apply to the water the supplier delivers. What happens between the building connection and the tap — in old lead pipes, for example — is not covered by these analyses; information on that is provided by owners, the health authority or an examination by an accredited laboratory.

Drinking water in 9711 (Austria)

For this postcode Marktgemeinde Paternion 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 2 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.

9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)

Marktgemeinde Paternion

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

Water hardness

12.8 °dH

Key values 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Sulphate	10,1 mg/l	250 mg/l	4 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Sodium	1,3 mg/l	200 mg/l	0.7 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)

Show all recorded parameters (9 — most recent value per parameter)

Indicator parameters (5)

Indicator parameters – 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	1,7 mg/l	200 mg/l	0.8 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Conductivity (25 °C)	420 µS/cm	2,500 µS/cm	—	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
pH	7,6	6,5–9,5	—	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Sodium	1,3 mg/l	200 mg/l	0.7 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Sulphate	10,1 mg/l	250 mg/l	4 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)

Further parameters (4)

Further parameters – 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	53 mg/l	400 mg/l	13 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Carbonate hardness	11,8 °dH	—	—	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Magnesium	23 mg/l	150 mg/l	15 %	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)
Total hardness	12,8 °dH	—	—	Single value · 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf)

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.trinkwasserinfo.at/datenbank?no_cache=1&tx_abatrinkwdb_pi1_anlagenid=TWP_018&tx_abatrinkwdb_pi1_plz=9710&tx_abatrinkwdb_pi1_suche=1&cHash=5e441ccd6040393dbab8f83bd36fdcd8 · 2025-09-15 · 2025-09-15 · retrieved on 08/08/2026

Show 2 more supply zones in this postcode

9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)

Marktgemeinde Paternion

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

Water hardness

15 °dH

Key values 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Sulphate	14,7 mg/l	250 mg/l	6 %	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)

Show all recorded parameters (7 — most recent value per parameter)

Indicator parameters (3)

Indicator parameters – 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Conductivity (25 °C)	480 µS/cm	2,500 µS/cm	—	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
pH	7,7	6,5–9,5	—	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Sulphate	14,7 mg/l	250 mg/l	6 %	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)

Further parameters (4)

Further parameters – 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	65 mg/l	400 mg/l	16 %	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Carbonate hardness	13 °dH	—	—	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Magnesium	24,6 mg/l	150 mg/l	16 %	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)
Total hardness	15 °dH	—	—	Single value · 9710, Zone 5 (Scherzerquellen), Hochbehälter Feffernitz (nach UV-Anlage)

9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)

Marktgemeinde Paternion

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

Water hardness

12.8 °dH

Key values 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Sulphate	23,1 mg/l	250 mg/l	9 %	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)

Show all recorded parameters (7 — most recent value per parameter)

Indicator parameters (3)

Indicator parameters – 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Conductivity (25 °C)	420 µS/cm	2,500 µS/cm	—	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
pH	7,8	6,5–9,5	—	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Sulphate	23,1 mg/l	250 mg/l	9 %	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)

Further parameters (4)

Further parameters – 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	55 mg/l	400 mg/l	14 %	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Carbonate hardness	11,2 °dH	—	—	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Magnesium	22,2 mg/l	150 mg/l	15 %	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)
Total hardness	12,8 °dH	—	—	Single value · 9711, Zone 2 (Riederquellen), Hochbehälter Ochsengarten (Zulauf)

Source: https://www.trinkwasserinfo.at/datenbank?no_cache=1&tx_abatrinkwdb_pi1_anlagenid=TWP_018&tx_abatrinkwdb_pi1_plz=9711&tx_abatrinkwdb_pi1_suche=1&cHash=dbc6b442b85cdfb0b9d31add9c0d38d9 · 2025-09-15 · 2025-09-15 · retrieved on 08/08/2026

Frequent questions about postcode 9711

How hard is the water in Postcode 9711?: Marktgemeinde Paternion publishes a total hardness of 12.8 °dH for the supply zone 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf). 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: 2025-09-15, retrieved on 08/08/2026.
Who supplies the drinking water in Postcode 9711?: Marktgemeinde Paternion. The values shown here come from the supply zone 9710, Zone 6 (Messnerquellen), Hochbehälter Messnerquelle (Zulauf) 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.