How hard is the water in Mumpé Medel?

Corporaziun d'aua Spina da Vin publishes a total hardness of 19.3 °fH for the supply zone Mumpé Medel — that corresponds to 10.8 °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: 2025, retrieved on 07/08/2026.

How much nitrate is in the drinking water in Mumpé Medel?

Corporaziun d'aua Spina da Vin publishes a nitrate value of 0.019 mg/l for the supply zone Mumpé Medel. The statutory parametric value is 40 mg/l; the measured value represents < 0.1 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.

Who supplies the drinking water in Mumpé Medel?

Corporaziun d'aua Spina da Vin. The values shown here come from the supply zone Mumpé Medel 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 Mumpé Medel

Q: Who supplies the drinking water in Mumpé Medel?

Corporaziun d'aua Spina da Vin. The values shown here come from the supply zone Mumpé Medel 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.

One supply zone, water supplier: Corporaziun d'aua Spina da Vin.

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.

Mumpé Medel

Corporaziun d'aua Spina da Vin

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

Water hardness

10.8 °dH

Hardness range medium

Key values Mumpé Medel
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	0.019 mg/l	40 mg/l	< 0.1 %	Mean · Mumpé Medel
Escherichia coli (E. coli)	13 KBE/100ml	0/100 ml	above the parametric value — this parameter must not be detectable	Maximum · Median 1 · Mumpé Medel
Sulphate	63.4 mg/l	—	—	Mean · Mumpé Medel

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.

Show all recorded parameters (17 — most recent value per parameter)

Microbiology (3)

Microbiology – Mumpé Medel
Parameter	Value	Parametric value	Share of the parametric value	Reference
Aerobic mesophilic bacteria	17.975 KBE/ml	300 1/ml	—	Mean · Mumpé Medel
Escherichia coli (E. coli)	13 KBE/100ml	0/100 ml	above the parametric value — this parameter must not be detectable	Maximum · Median 1 · Mumpé Medel
Intestinal enterococci	10 KBE/100ml	0/100 ml	above the parametric value — this parameter must not be detectable	Maximum · Median 0 · Mumpé Medel

Chemical parameters (2)

Chemical parameters – Mumpé Medel
Parameter	Value	Parametric value	Share of the parametric value	Reference
Fluoride	0.1018 mg/l	1.5 mg/l	7 %	Mean · Mumpé Medel
Nitrate	0.019 mg/l	40 mg/l	< 0.1 %	Mean · Mumpé Medel

Indicator parameters (8)

Indicator parameters – Mumpé Medel
Parameter	Value	Parametric value	Share of the parametric value	Reference
Chloride	0.9 mg/l	—	—	Mean · Mumpé Medel
Conductivity (25 °C)	373 µS/cm	—	—	Mean · Mumpé Medel
Iron	0.0012 mg/l	0.2 mg/l	0.6 %	Mean · Mumpé Medel
Manganese	0.0001 mg/l	50 µg/l	0.2 %	Mean · Mumpé Medel
pH	7.93	—	—	Mean · Mumpé Medel
Sulphate	63.4 mg/l	—	—	Mean · Mumpé Medel
Temperature	9.04 °C	—	—	Mean · Mumpé Medel
Turbidity	0.16 TE/F	—	—	Mean · Mumpé Medel

Further parameters (4)

Further parameters – Mumpé Medel
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	53.4 mg/l	—	—	Mean · Mumpé Medel
Hydrogen carbonate	156 mg/l	—	—	Mean · Mumpé Medel
Magnesium	14.5 mg/l	—	—	Mean · Mumpé Medel
Total hardness	19.3 °fH	—	—	Mean · Mumpé Medel

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/984/corporaziun-daua-spina-da-vin/3191/mumpe-medel · 2025 · 2025 · retrieved on 07/08/2026

Postcodes in this zone: 7183

Frequently asked questions about drinking water in Mumpé Medel

How hard is the water in Mumpé Medel?: Corporaziun d'aua Spina da Vin publishes a total hardness of 19.3 °fH for the supply zone Mumpé Medel — that corresponds to 10.8 °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: 2025, retrieved on 07/08/2026.
How much nitrate is in the drinking water in Mumpé Medel?: Corporaziun d'aua Spina da Vin publishes a nitrate value of 0.019 mg/l for the supply zone Mumpé Medel. The statutory parametric value is 40 mg/l; the measured value represents < 0.1 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
Who supplies the drinking water in Mumpé Medel?: Corporaziun d'aua Spina da Vin. The values shown here come from the supply zone Mumpé Medel 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.