Drinking water in Davos Clavadel
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
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.
Davos Clavadel / Jakobshorn
Wasserversorgung Stiftung Kliniken Valens, Rehazentrum Davos ClavadelAssigned 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 Stiftung Kliniken Valens, Rehazentrum Davos Clavadel or on trinkwasser.ch.
7 parameters are recorded: Aerobic mesophilic bacteria, Calcium, Escherichia coli (E. coli), Intestinal enterococci, Magnesium, Nitrate, Total hardness. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Show 11 more supply zones
Alberti
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Bobbahn
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Chumma (Glaris)
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
12 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Clavadel
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Histen (Wiesen)
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Hochflüela
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Monstein
Gemeinde Davos WasserversorgungAssigned 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 Gemeinde Davos Wasserversorgung or on trinkwasser.ch.
13 parameters are recorded: Calcium, Chloride, Conductivity (25 °C), Dissolved organic carbon (DOC), Magnesium, Nitrate, pH, Potassium, Sodium, Sulphate, Temperature, Total hardness, Turbidity. Date of the withheld document: 07/08/2026.
Postcodes in this zone: 7272
Frequently asked questions about drinking water in Davos Clavadel
- Who supplies the drinking water in Davos Clavadel?
- Wasserversorgung Stiftung Kliniken Valens, Rehazentrum Davos Clavadel. The values shown here come from the supply zone Davos Clavadel / Jakobshorn 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.