How hard is the water in Radenthein?

Technische Betriebe Wängi publishes a total hardness of 40.5 °fH for the supply zone Politische Gemeinde Wängi — that corresponds to 22.7 °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: 2021, retrieved on 07/08/2026.

How much nitrate is in the drinking water in Radenthein?

Technische Betriebe Wängi publishes a nitrate value of 27.3 mg/l for the supply zone Politische Gemeinde Wängi. The statutory parametric value is 40 mg/l; the measured value represents 68 % of the parametric value. Basis: 2021, retrieved on 07/08/2026.

Who supplies the drinking water in Radenthein?

Technische Betriebe Wängi. The values shown here come from the supply zone Politische Gemeinde Wängi 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 Radenthein

One supply zone, water supplier: Technische Betriebe Wängi.

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.

Politische Gemeinde Wängi

Technische Betriebe Wängi

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 31/12/2021. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness

22.7 °dH

Hardness range hard

Key values Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	27.3 mg/l	40 mg/l	68 %	Mean · Politische Gemeinde Wängi
Escherichia coli (E. coli)	nn not detectable Unit not stated in the document	0/100 ml	—	Maximum · Median nn · Politische Gemeinde Wängi
Sulphate	7.16 mg/l	—	—	Mean · Politische Gemeinde Wängi
Sodium	9.5 mg/l	200 mg/l	5 %	Mean · Politische Gemeinde Wängi

Show all recorded parameters (15 — most recent value per parameter)

Microbiology (3)

Microbiology – Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Aerobic mesophilic bacteria	62 KBE/ml	300 1/ml	—	Mean · Politische Gemeinde Wängi
Escherichia coli (E. coli)	nn not detectable Unit not stated in the document	0/100 ml	—	Maximum · Median nn · Politische Gemeinde Wängi
Intestinal enterococci	nn not detectable Unit not stated in the document	0/100 ml	—	Maximum · Median nn · Politische Gemeinde Wängi

Chemical parameters (1)

Chemical parameters – Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	27.3 mg/l	40 mg/l	68 %	Mean · Politische Gemeinde Wängi

Metabolites (2)

Metabolites – Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chlorothalonil metabolite R417888	0 µg/l	0.1 µg/l	0 %	Mean · Politische Gemeinde Wängi
Chlorothalonil metabolite R471811	0.075 µg/l	0.1 µg/l	75 %	Mean · Politische Gemeinde Wängi

Indicator parameters (4)

Indicator parameters – Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	15.6 mg/l	—	—	Mean · Politische Gemeinde Wängi
pH	7.58	—	—	Mean · Politische Gemeinde Wängi
Sodium	9.5 mg/l	200 mg/l	5 %	Mean · Politische Gemeinde Wängi
Sulphate	7.16 mg/l	—	—	Mean · Politische Gemeinde Wängi

Further parameters (5)

Further parameters – Politische Gemeinde Wängi
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	124.2 mg/l	—	—	Mean · Politische Gemeinde Wängi
Dissolved organic carbon (DOC)	0.635 mg/l	—	—	Mean · Politische Gemeinde Wängi
Magnesium	23.7 mg/l	—	—	Mean · Politische Gemeinde Wängi
Potassium	1.75 mg/l	—	—	Mean · Politische Gemeinde Wängi
Total hardness	40.5 °fH	—	—	Mean · Politische Gemeinde Wängi

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://trinkwasser.ch/de/versorger/654/technische-betriebe-wangi/760/politische-gemeinde-wangi · 2021 · 2021 · retrieved on 07/08/2026

Postcodes in this zone: 9545

Frequently asked questions about drinking water in Radenthein

How hard is the water in Radenthein?: Technische Betriebe Wängi publishes a total hardness of 40.5 °fH for the supply zone Politische Gemeinde Wängi — that corresponds to 22.7 °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: 2021, retrieved on 07/08/2026.
How much nitrate is in the drinking water in Radenthein?: Technische Betriebe Wängi publishes a nitrate value of 27.3 mg/l for the supply zone Politische Gemeinde Wängi. The statutory parametric value is 40 mg/l; the measured value represents 68 % of the parametric value. Basis: 2021, retrieved on 07/08/2026.
Who supplies the drinking water in Radenthein?: Technische Betriebe Wängi. The values shown here come from the supply zone Politische Gemeinde Wängi 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.