Drinking water in Näfels
11 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
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.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
17 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Show 10 more supply zones
Beglingen (Mollis)
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Filzbach
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Habergschänd (Filzbach)
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Mühlehorn
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Niederurnen
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Obere Zone Ruchenacker/Kännelstr. (Mollis)
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Oberurnen
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
18 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Manganese, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Obstalden
Wasserversorgung Glarus - NordAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Values available, but not released
We hold evaluated analysis results for this supply zone. They come from the platform trinkwasser.ch of the Swiss Gas and Water Industry Association (SVGW). On 20/08/2026 the SVGW objected in writing to the use of this data for maunawai.info. We comply with this and do not show the values.
The current values of your water supplier are available directly from Wasserversorgung Glarus - Nord or on trinkwasser.ch.
17 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Escherichia coli (E. coli), Intestinal enterococci, Iron, Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 8752
Frequently asked questions about drinking water in Näfels
- Who supplies the drinking water in Näfels?
- Wasserversorgung Glarus - Nord. The values shown here come from the supply zone Näfels 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.