Drinking water in Davos Frauenkirch
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.
Alberti
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Alberti |
| Sulphate | 42.8 mg/l | — | — | Mean · Alberti |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Alberti |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Alberti |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.9 mg/l | — | — | Mean · Alberti |
| Conductivity (25 °C) | 251 µS/cm | — | — | Mean · Alberti |
| pH | 7.7 | — | — | Mean · Alberti |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Alberti |
| Sulphate | 42.8 mg/l | — | — | Mean · Alberti |
| Temperature | 7.2 °C | — | — | Mean · Alberti |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Alberti |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36.1 mg/l | — | — | Mean · Alberti |
| Dissolved organic carbon (DOC) | 0.26 mg/l | — | — | Mean · Alberti |
| Magnesium | 10.3 mg/l | — | — | Mean · Alberti |
| Potassium | 1.3 mg/l | — | — | Mean · Alberti |
| Total hardness | 13.2 °fH | — | — | Mean · Alberti |
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.
Postcodes in this zone: 7276
Show 11 more supply zones
Bobbahn
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Bobbahn |
| Sulphate | 10 mg/l | — | — | Mean · Bobbahn |
| Sodium | 0.9 mg/l | 200 mg/l | 0.5 % | Mean · Bobbahn |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Bobbahn |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.2 mg/l | — | — | Mean · Bobbahn |
| Conductivity (25 °C) | 124 µS/cm | — | — | Mean · Bobbahn |
| pH | 7.7 | — | — | Mean · Bobbahn |
| Sodium | 0.9 mg/l | 200 mg/l | 0.5 % | Mean · Bobbahn |
| Sulphate | 10 mg/l | — | — | Mean · Bobbahn |
| Temperature | 8.2 °C | — | — | Mean · Bobbahn |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Bobbahn |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 13.8 mg/l | — | — | Mean · Bobbahn |
| Dissolved organic carbon (DOC) | 0.08 mg/l | — | — | Mean · Bobbahn |
| Magnesium | 6.5 mg/l | — | — | Mean · Bobbahn |
| Potassium | 0.6 mg/l | — | — | Mean · Bobbahn |
| Total hardness | 6.1 °fH | — | — | Mean · Bobbahn |
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.
Postcodes in this zone: 7276
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.5 mg/l | 40 mg/l | 1 % | Mean · Büelen |
| Sulphate | 15.3 mg/l | — | — | Mean · Büelen |
| Sodium | 1.1 mg/l | 200 mg/l | 0.5 % | Mean · Büelen |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.5 mg/l | 40 mg/l | 1 % | Mean · Büelen |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.1 mg/l | — | — | Mean · Büelen |
| Conductivity (25 °C) | 68 µS/cm | — | — | Mean · Büelen |
| pH | 7.03 | — | — | Mean · Büelen |
| Sodium | 1.1 mg/l | 200 mg/l | 0.5 % | Mean · Büelen |
| Sulphate | 15.3 mg/l | — | — | Mean · Büelen |
| Temperature | 11 °C | — | — | Mean · Büelen |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Büelen |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 8.1 mg/l | — | — | Mean · Büelen |
| Dissolved organic carbon (DOC) | 0.12 mg/l | — | — | Mean · Büelen |
| Magnesium | 1.7 mg/l | — | — | Mean · Büelen |
| Potassium | 0.8 mg/l | — | — | Mean · Büelen |
| Total hardness | 2.7 °fH | — | — | Mean · Büelen |
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.
Postcodes in this zone: 7276
Chumma (Glaris)
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Chumma (Glaris) |
| Sulphate | 42.8 mg/l | — | — | Mean · Chumma (Glaris) |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Chumma (Glaris) |
Show all recorded parameters (12 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Chumma (Glaris) |
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.9 mg/l | — | — | Mean · Chumma (Glaris) |
| Conductivity (25 °C) | 251 µS/cm | — | — | Mean · Chumma (Glaris) |
| pH | 7.7 | — | — | Mean · Chumma (Glaris) |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Chumma (Glaris) |
| Sulphate | 42.8 mg/l | — | — | Mean · Chumma (Glaris) |
| Temperature | 7.2 °C | — | — | Mean · Chumma (Glaris) |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36.1 mg/l | — | — | Mean · Chumma (Glaris) |
| Dissolved organic carbon (DOC) | 0.26 mg/l | — | — | Mean · Chumma (Glaris) |
| Magnesium | 10.3 mg/l | — | — | Mean · Chumma (Glaris) |
| Potassium | 1.3 mg/l | — | — | Mean · Chumma (Glaris) |
| Total hardness | 13.2 °fH | — | — | Mean · Chumma (Glaris) |
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.
Postcodes in this zone: 7276
Clavadel
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Clavadel |
| Sulphate | 42.8 mg/l | — | — | Mean · Clavadel |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Clavadel |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Clavadel |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.9 mg/l | — | — | Mean · Clavadel |
| Conductivity (25 °C) | 251 µS/cm | — | — | Mean · Clavadel |
| pH | 7.7 | — | — | Mean · Clavadel |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Clavadel |
| Sulphate | 42.8 mg/l | — | — | Mean · Clavadel |
| Temperature | 7.2 °C | — | — | Mean · Clavadel |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Clavadel |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36.1 mg/l | — | — | Mean · Clavadel |
| Dissolved organic carbon (DOC) | 0.26 mg/l | — | — | Mean · Clavadel |
| Magnesium | 10.3 mg/l | — | — | Mean · Clavadel |
| Potassium | 1.3 mg/l | — | — | Mean · Clavadel |
| Total hardness | 13.2 °fH | — | — | Mean · Clavadel |
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.
Postcodes in this zone: 7276
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.6 mg/l | 40 mg/l | 4 % | Mean · Flüela |
| Sulphate | 10.3 mg/l | — | — | Mean · Flüela |
| Sodium | 1.7 mg/l | 200 mg/l | 0.8 % | Mean · Flüela |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.6 mg/l | 40 mg/l | 4 % | Mean · Flüela |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.8 mg/l | — | — | Mean · Flüela |
| Conductivity (25 °C) | 91 µS/cm | — | — | Mean · Flüela |
| pH | 7.14 | — | — | Mean · Flüela |
| Sodium | 1.7 mg/l | 200 mg/l | 0.8 % | Mean · Flüela |
| Sulphate | 10.3 mg/l | — | — | Mean · Flüela |
| Temperature | 6.4 °C | — | — | Mean · Flüela |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Flüela |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 10.6 mg/l | — | — | Mean · Flüela |
| Dissolved organic carbon (DOC) | 0.2 mg/l | — | — | Mean · Flüela |
| Magnesium | 3.4 mg/l | — | — | Mean · Flüela |
| Potassium | 1 mg/l | — | — | Mean · Flüela |
| Total hardness | 4 °fH | — | — | Mean · Flüela |
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.
Postcodes in this zone: 7276
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Grüeni |
| Sulphate | 42.8 mg/l | — | — | Mean · Grüeni |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Grüeni |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Grüeni |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.9 mg/l | — | — | Mean · Grüeni |
| Conductivity (25 °C) | 251 µS/cm | — | — | Mean · Grüeni |
| pH | 7.7 | — | — | Mean · Grüeni |
| Sodium | 2.9 mg/l | 200 mg/l | 1 % | Mean · Grüeni |
| Sulphate | 42.8 mg/l | — | — | Mean · Grüeni |
| Temperature | 7.2 °C | — | — | Mean · Grüeni |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Grüeni |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36.1 mg/l | — | — | Mean · Grüeni |
| Dissolved organic carbon (DOC) | 0.26 mg/l | — | — | Mean · Grüeni |
| Magnesium | 10.3 mg/l | — | — | Mean · Grüeni |
| Potassium | 1.3 mg/l | — | — | Mean · Grüeni |
| Total hardness | 13.2 °fH | — | — | Mean · Grüeni |
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.
Postcodes in this zone: 7276
Histen (Wiesen)
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Histen (Wiesen) |
| Sulphate | 93.2 mg/l | — | — | Mean · Histen (Wiesen) |
| Sodium | 0.8 mg/l | 200 mg/l | 0.4 % | Mean · Histen (Wiesen) |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Histen (Wiesen) |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.2 mg/l | — | — | Mean · Histen (Wiesen) |
| Conductivity (25 °C) | 317 µS/cm | — | — | Mean · Histen (Wiesen) |
| pH | 7.76 | — | — | Mean · Histen (Wiesen) |
| Sodium | 0.8 mg/l | 200 mg/l | 0.4 % | Mean · Histen (Wiesen) |
| Sulphate | 93.2 mg/l | — | — | Mean · Histen (Wiesen) |
| Temperature | 7.3 °C | — | — | Mean · Histen (Wiesen) |
| Turbidity | 0.3 TE/F | — | — | Mean · Histen (Wiesen) |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 32.6 mg/l | — | — | Mean · Histen (Wiesen) |
| Dissolved organic carbon (DOC) | 0.41 mg/l | — | — | Mean · Histen (Wiesen) |
| Magnesium | 17 mg/l | — | — | Mean · Histen (Wiesen) |
| Potassium | 0.8 mg/l | — | — | Mean · Histen (Wiesen) |
| Total hardness | 15.1 °fH | — | — | Mean · Histen (Wiesen) |
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.
Postcodes in this zone: 7276
Hochflüela
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.5 mg/l | 40 mg/l | 1 % | Mean · Hochflüela |
| Sulphate | 15.3 mg/l | — | — | Mean · Hochflüela |
| Sodium | 1.1 mg/l | 200 mg/l | 0.5 % | Mean · Hochflüela |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.5 mg/l | 40 mg/l | 1 % | Mean · Hochflüela |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.1 mg/l | — | — | Mean · Hochflüela |
| Conductivity (25 °C) | 68 µS/cm | — | — | Mean · Hochflüela |
| pH | 7.03 | — | — | Mean · Hochflüela |
| Sodium | 1.1 mg/l | 200 mg/l | 0.5 % | Mean · Hochflüela |
| Sulphate | 15.3 mg/l | — | — | Mean · Hochflüela |
| Temperature | 11 °C | — | — | Mean · Hochflüela |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Hochflüela |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 8.1 mg/l | — | — | Mean · Hochflüela |
| Dissolved organic carbon (DOC) | 0.12 mg/l | — | — | Mean · Hochflüela |
| Magnesium | 1.7 mg/l | — | — | Mean · Hochflüela |
| Potassium | 0.8 mg/l | — | — | Mean · Hochflüela |
| Total hardness | 2.7 °fH | — | — | Mean · Hochflüela |
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.
Postcodes in this zone: 7276
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Laret |
| Sulphate | 47.4 mg/l | — | — | Mean · Laret |
| Sodium | 0.6 mg/l | 200 mg/l | 0.3 % | Mean · Laret |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.2 mg/l | 40 mg/l | 3 % | Mean · Laret |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.2 mg/l | — | — | Mean · Laret |
| Conductivity (25 °C) | 379 µS/cm | — | — | Mean · Laret |
| pH | 7.91 | — | — | Mean · Laret |
| Sodium | 0.6 mg/l | 200 mg/l | 0.3 % | Mean · Laret |
| Sulphate | 47.4 mg/l | — | — | Mean · Laret |
| Temperature | 6 °C | — | — | Mean · Laret |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Laret |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 42.4 mg/l | — | — | Mean · Laret |
| Dissolved organic carbon (DOC) | 0.37 mg/l | — | — | Mean · Laret |
| Magnesium | 24.2 mg/l | — | — | Mean · Laret |
| Potassium | 0.6 mg/l | — | — | Mean · Laret |
| Total hardness | 20.5 °fH | — | — | Mean · Laret |
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.
Postcodes in this zone: 7276
Monstein
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.1 mg/l | 40 mg/l | 3 % | Mean · Monstein |
| Sulphate | 50.5 mg/l | — | — | Mean · Monstein |
| Sodium | 0.8 mg/l | 200 mg/l | 0.4 % | Mean · Monstein |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1.1 mg/l | 40 mg/l | 3 % | Mean · Monstein |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.2 mg/l | — | — | Mean · Monstein |
| Conductivity (25 °C) | 306 µS/cm | — | — | Mean · Monstein |
| pH | 8.03 | — | — | Mean · Monstein |
| Sodium | 0.8 mg/l | 200 mg/l | 0.4 % | Mean · Monstein |
| Sulphate | 50.5 mg/l | — | — | Mean · Monstein |
| Temperature | 6 °C | — | — | Mean · Monstein |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Monstein |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 40.6 mg/l | — | — | Mean · Monstein |
| Dissolved organic carbon (DOC) | 0.27 mg/l | — | — | Mean · Monstein |
| Magnesium | 12.6 mg/l | — | — | Mean · Monstein |
| Potassium | 0.4 mg/l | — | — | Mean · Monstein |
| Total hardness | 15.3 °fH | — | — | Mean · Monstein |
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.
Postcodes in this zone: 7276
Schiatobel
Gemeinde Davos WasserversorgungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Schiatobel |
| Sulphate | 10 mg/l | — | — | Mean · Schiatobel |
| Sodium | 0.9 mg/l | 200 mg/l | 0.5 % | Mean · Schiatobel |
Show all recorded parameters (13 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 0.6 mg/l | 40 mg/l | 1 % | Mean · Schiatobel |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 0.2 mg/l | — | — | Mean · Schiatobel |
| Conductivity (25 °C) | 124 µS/cm | — | — | Mean · Schiatobel |
| pH | 7.7 | — | — | Mean · Schiatobel |
| Sodium | 0.9 mg/l | 200 mg/l | 0.5 % | Mean · Schiatobel |
| Sulphate | 10 mg/l | — | — | Mean · Schiatobel |
| Temperature | 8.2 °C | — | — | Mean · Schiatobel |
| Turbidity | < 0.1 TE/F below limit of quantification | — | — | Mean · Schiatobel |
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 13.8 mg/l | — | — | Mean · Schiatobel |
| Dissolved organic carbon (DOC) | 0.08 mg/l | — | — | Mean · Schiatobel |
| Magnesium | 6.5 mg/l | — | — | Mean · Schiatobel |
| Potassium | 0.6 mg/l | — | — | Mean · Schiatobel |
| Total hardness | 6.1 °fH | — | — | Mean · Schiatobel |
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.
Postcodes in this zone: 7276
Frequently asked questions about drinking water in Davos Frauenkirch
- How hard is the water in Davos Frauenkirch?
- Gemeinde Davos Wasserversorgung publishes a total hardness of 13.2 °fH for the supply zone Alberti — that corresponds to 7.4 °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 Davos Frauenkirch?
- Gemeinde Davos Wasserversorgung publishes a nitrate value of 1.2 mg/l for the supply zone Alberti. The statutory parametric value is 40 mg/l; the measured value represents 3 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
- Who supplies the drinking water in Davos Frauenkirch?
- Gemeinde Davos Wasserversorgung. The values shown here come from the supply zone Alberti 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.