Drinking water in Rumlikon, Russikon
9 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.
Auslikon
Gemeindewerke Pfäffikon ZHAssigned 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 | 6.05 mg/l | 40 mg/l | 15 % | Mean · Auslikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Auslikon |
| Sulphate | 8.3 mg/l | — | — | Mean · Auslikon |
| Sodium | 8.6 mg/l | 200 mg/l | 4 % | Mean · Auslikon |
Show all recorded parameters (17 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 16 KBE/ml | 300 1/ml | — | Mean · Auslikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Auslikon |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Auslikon |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Auslikon |
| Nitrate | 6.05 mg/l | 40 mg/l | 15 % | Mean · Auslikon |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorohexane sulfonic acid (PFHxS) | 0 µg/l | 0.3 µg/l | 0 % | Mean · Auslikon |
| Perfluorooctanesulfonic acid (PFOS) | 0.001 µg/l | 0.3 µg/l | 0.3 % | Mean · Auslikon |
| Perfluorooctanoic acid (PFOA) | 0.001 µg/l | 0.5 µg/l | 0.2 % | Mean · Auslikon |
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 12.2 mg/l | — | — | Mean · Auslikon |
| pH | 7.55 | — | — | Mean · Auslikon |
| Sodium | 8.6 mg/l | 200 mg/l | 4 % | Mean · Auslikon |
| Sulphate | 8.3 mg/l | — | — | Mean · Auslikon |
| Temperature | 14.2 °C | — | — | Mean · Auslikon |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 80.45 mg/l | — | — | Mean · Auslikon |
| Magnesium | 16.1 mg/l | — | — | Mean · Auslikon |
| Potassium | 1.525 mg/l | — | — | Mean · Auslikon |
| Total hardness | 26.7 °fH | — | — | Mean · Auslikon |
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: 8332
Show 8 more supply zones
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 | 5.75 mg/l | 40 mg/l | 14 % | Mean · Balm |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Balm |
| Sulphate | 8.725 mg/l | — | — | Mean · Balm |
| Sodium | 8.1 mg/l | 200 mg/l | 4 % | Mean · Balm |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 30.75 KBE/ml | 300 1/ml | — | Mean · Balm |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Balm |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Balm |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Balm |
| Nitrate | 5.75 mg/l | 40 mg/l | 14 % | Mean · Balm |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 11.475 mg/l | — | — | Mean · Balm |
| pH | 7.65 | — | — | Mean · Balm |
| Sodium | 8.1 mg/l | 200 mg/l | 4 % | Mean · Balm |
| Sulphate | 8.725 mg/l | — | — | Mean · Balm |
| Temperature | 13.98 °C | — | — | Mean · Balm |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 77.4 mg/l | — | — | Mean · Balm |
| Magnesium | 15.4 mg/l | — | — | Mean · Balm |
| Potassium | 1.425 mg/l | — | — | Mean · Balm |
| Total hardness | 25.65 °fH | — | — | Mean · Balm |
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: 8332
Gemeindegebiet Pfäffikon ZH
Gemeindewerke Pfäffikon ZHAssigned 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 31/12/2022. 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.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 9.13 mg/l | 40 mg/l | 23 % | Mean · Gemeindegebiet Pfäffikon ZH |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Gemeindegebiet Pfäffikon ZH |
Show all recorded parameters (8 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 23.04 KBE/ml | 300 1/ml | — | Mean · Gemeindegebiet Pfäffikon ZH |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Gemeindegebiet Pfäffikon ZH |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Gemeindegebiet Pfäffikon ZH |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 9.13 mg/l | 40 mg/l | 23 % | Mean · Gemeindegebiet Pfäffikon ZH |
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorohexane sulfonic acid (PFHxS) | 0.0012 µg/l | 0.3 µg/l | 0.4 % | Mean · Gemeindegebiet Pfäffikon ZH |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 88.18 mg/l | — | — | Mean · Gemeindegebiet Pfäffikon ZH |
| Magnesium | 17.14 mg/l | — | — | Mean · Gemeindegebiet Pfäffikon ZH |
| Total hardness | 29.05 °fH | — | — | Mean · Gemeindegebiet Pfäffikon ZH |
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: 8332
Gemeindegebiet Russikon
Gemeindewerke Pfäffikon ZHAssigned 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 | 7.7 mg/l | 40 mg/l | 19 % | Mean · Gemeindegebiet Russikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Gemeindegebiet Russikon |
| Sulphate | 4.55 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| Sodium | 4.675 mg/l | 200 mg/l | 2 % | Mean · Gemeindegebiet Russikon |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 72.5 KBE/ml | 300 1/ml | — | Mean · Gemeindegebiet Russikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Gemeindegebiet Russikon |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Gemeindegebiet Russikon |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Gemeindegebiet Russikon |
| Nitrate | 7.7 mg/l | 40 mg/l | 19 % | Mean · Gemeindegebiet Russikon |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 6.6 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| pH | 7.4 | — | — | Mean · Gemeindegebiet Russikon |
| Sodium | 4.675 mg/l | 200 mg/l | 2 % | Mean · Gemeindegebiet Russikon |
| Sulphate | 4.55 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| Temperature | 12.9 °C | — | — | Mean · Gemeindegebiet Russikon |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 94.675 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| Magnesium | 24.125 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| Potassium | 0.925 mg/l | — | — | Mean · Gemeindegebiet Russikon |
| Total hardness | 33.55 °fH | — | — | Mean · Gemeindegebiet Russikon |
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: 8332
Hermatswil
Gemeindewerke Pfäffikon ZHAssigned 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 | 15.8 mg/l | 40 mg/l | 40 % | Mean · Hermatswil |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Hermatswil |
| Sulphate | 3.9 mg/l | — | — | Mean · Hermatswil |
| Sodium | 3.55 mg/l | 200 mg/l | 2 % | Mean · Hermatswil |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 4.5 KBE/ml | 300 1/ml | — | Mean · Hermatswil |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Hermatswil |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Hermatswil |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Hermatswil |
| Nitrate | 15.8 mg/l | 40 mg/l | 40 % | Mean · Hermatswil |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 3.925 mg/l | — | — | Mean · Hermatswil |
| pH | 7.375 | — | — | Mean · Hermatswil |
| Sodium | 3.55 mg/l | 200 mg/l | 2 % | Mean · Hermatswil |
| Sulphate | 3.9 mg/l | — | — | Mean · Hermatswil |
| Temperature | 12.275 °C | — | — | Mean · Hermatswil |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 109.125 mg/l | — | — | Mean · Hermatswil |
| Magnesium | 22.1 mg/l | — | — | Mean · Hermatswil |
| Potassium | 0.8 mg/l | — | — | Mean · Hermatswil |
| Total hardness | 36.325 °fH | — | — | Mean · Hermatswil |
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: 8332
Pfäffikon ZH Hochzone
Gemeindewerke Pfäffikon ZHAssigned 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 | 9.18 mg/l | 40 mg/l | 23 % | Mean · Pfäffikon ZH Hochzone |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Hochzone |
| Sulphate | 7.2 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| Sodium | 8.5 mg/l | 200 mg/l | 4 % | Mean · Pfäffikon ZH Hochzone |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 12.25 KBE/ml | 300 1/ml | — | Mean · Pfäffikon ZH Hochzone |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Hochzone |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Hochzone |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Pfäffikon ZH Hochzone |
| Nitrate | 9.18 mg/l | 40 mg/l | 23 % | Mean · Pfäffikon ZH Hochzone |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 12.18 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| pH | 7.425 | — | — | Mean · Pfäffikon ZH Hochzone |
| Sodium | 8.5 mg/l | 200 mg/l | 4 % | Mean · Pfäffikon ZH Hochzone |
| Sulphate | 7.2 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| Temperature | 14.3 °C | — | — | Mean · Pfäffikon ZH Hochzone |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 94.78 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| Magnesium | 19.5 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| Potassium | 1.65 mg/l | — | — | Mean · Pfäffikon ZH Hochzone |
| Total hardness | 31.7 °fH | — | — | Mean · Pfäffikon ZH Hochzone |
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: 8332
Pfäffikon ZH Niederzone
Gemeindewerke Pfäffikon ZHAssigned 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 | 8.6 mg/l | 40 mg/l | 22 % | Mean · Pfäffikon ZH Niederzone |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Niederzone |
| Sulphate | 9.78 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| Sodium | 11.35 mg/l | 200 mg/l | 6 % | Mean · Pfäffikon ZH Niederzone |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 35.5 KBE/ml | 300 1/ml | — | Mean · Pfäffikon ZH Niederzone |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Niederzone |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Pfäffikon ZH Niederzone |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Pfäffikon ZH Niederzone |
| Nitrate | 8.6 mg/l | 40 mg/l | 22 % | Mean · Pfäffikon ZH Niederzone |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 16.25 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| pH | 7.35 | — | — | Mean · Pfäffikon ZH Niederzone |
| Sodium | 11.35 mg/l | 200 mg/l | 6 % | Mean · Pfäffikon ZH Niederzone |
| Sulphate | 9.78 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| Temperature | 13.5 °C | — | — | Mean · Pfäffikon ZH Niederzone |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 88.8 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| Magnesium | 17.15 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| Potassium | 2.47 mg/l | — | — | Mean · Pfäffikon ZH Niederzone |
| Total hardness | 29.2 °fH | — | — | Mean · Pfäffikon ZH Niederzone |
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: 8332
Rumlikon
Brunnengenossenschaft RumlikonAssigned 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 | 10.64 mg/l | 40 mg/l | 27 % | Mean · Rumlikon |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Rumlikon |
Show all recorded parameters (8 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 3 KBE/ml | 300 1/ml | — | Mean · Rumlikon |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Rumlikon |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Maximum · Median 0 · Rumlikon |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10.64 mg/l | 40 mg/l | 27 % | Mean · Rumlikon |
Indicator parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Temperature | 13.28 °C | — | — | Mean · Rumlikon |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 102.62 mg/l | — | — | Mean · Rumlikon |
| Magnesium | 25.4 mg/l | — | — | Mean · Rumlikon |
| Total hardness | 36 °fH | — | — | Mean · Rumlikon |
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: 8332
Wallikon
Gemeindewerke Pfäffikon ZHAssigned 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 | 8.12 mg/l | 40 mg/l | 20 % | Mean · Wallikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Wallikon |
| Sulphate | 4.58 mg/l | — | — | Mean · Wallikon |
| Sodium | 5.6 mg/l | 200 mg/l | 3 % | Mean · Wallikon |
Show all recorded parameters (14 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 36.4 KBE/ml | 300 1/ml | — | Mean · Wallikon |
| Escherichia coli (E. coli) | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Wallikon |
| Intestinal enterococci | nn not detectable Unit not stated in the document | 0/100 ml | — | Maximum · Median nn · Wallikon |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Fluoride | < 0.1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Mean · Wallikon |
| Nitrate | 8.12 mg/l | 40 mg/l | 20 % | Mean · Wallikon |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 6.9 mg/l | — | — | Mean · Wallikon |
| pH | 7.38 | — | — | Mean · Wallikon |
| Sodium | 5.6 mg/l | 200 mg/l | 3 % | Mean · Wallikon |
| Sulphate | 4.58 mg/l | — | — | Mean · Wallikon |
| Temperature | 12.5 °C | — | — | Mean · Wallikon |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 94.26 mg/l | — | — | Mean · Wallikon |
| Magnesium | 23.64 mg/l | — | — | Mean · Wallikon |
| Potassium | 0.975 mg/l | — | — | Mean · Wallikon |
| Total hardness | 33.24 °fH | — | — | Mean · Wallikon |
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: 8332
Frequently asked questions about drinking water in Rumlikon, Russikon
- How hard is the water in Rumlikon, Russikon?
- Gemeindewerke Pfäffikon ZH publishes a total hardness of 26.7 °fH for the supply zone Auslikon — that corresponds to 15 °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 Rumlikon, Russikon?
- Gemeindewerke Pfäffikon ZH publishes a nitrate value of 6.05 mg/l for the supply zone Auslikon. The statutory parametric value is 40 mg/l; the measured value represents 15 % of the parametric value. Basis: 2025, retrieved on 07/08/2026.
- Who supplies the drinking water in Rumlikon, Russikon?
- Gemeindewerke Pfäffikon ZH. The values shown here come from the supply zone Auslikon 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.