Drinking water in La Côte-aux-Fées
2 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.
La Côte-aux-Fées
Services des eaux La Côte-aux-FéesAssigned 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 31/12/2023. 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 |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 /100ml | 0/100 ml | — | Maximum · Median 0 |
Show all recorded parameters (10 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aerobic mesophilic bacteria | 22 /ml | 300 1/ml | — | Mean |
| Escherichia coli (E. coli) | 0 /100ml | 0/100 ml | — | Maximum · Median 0 |
| Intestinal enterococci | 0 /100ml | 0/100 ml | — | Maximum · Median 0 |
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrite | < 0.005 mg/L below limit of quantification | 0.1 mg/l | < 5 % * | Single value |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0.010 mg/L below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Conductivity (25 °C) | 401 µS/cm | — | — | Mean |
| pH | 7.6 | — | — | Mean |
| Turbidity | 0.30 FTU | — | — | Mean |
* 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.
Treatment substances (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Free chlorine | 0.00 mg/L | 0.1 mg/l | 0 % | Mean |
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Spectral absorption coefficient 254 nm (SAC 254) | 3.83 E/m | — | — | Mean |
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: 2117
Show 1 more supply zone
ch-la-cote-aux-fees gesamt
Services des eaux La Côte-aux-FéesAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.
No core values are available for this zone yet.
Show all recorded parameters (40 — most recent value per parameter)
Chemical parameters (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 2,4-D | non décelé not detectable | — | — | Single value · Source [1] |
| Bentazone | non décelé not detectable | — | — | Single value · Source [1] |
| Chloridazon | non décelé not detectable | — | — | Single value · Source [1] |
| Clothianidin | non décelé not detectable | — | — | Single value · Source [1] |
| Dichlorprop | non décelé not detectable | — | — | Single value · Source [1] |
| Diuron | non décelé not detectable | — | — | Single value · Source [1] |
| Flufenacet | non décelé not detectable | — | — | Single value · Source [1] |
| Isoproturon | non décelé not detectable | — | — | Single value · Source [1] |
| MCPA | non décelé not detectable | — | — | Single value · Source [1] |
| Metalaxyl | non décelé not detectable | — | — | Single value · Source [1] |
| Nicosulfuron | non décelé not detectable | — | — | Single value · Source [1] |
| Oxadixyl | non décelé not detectable | — | — | Single value · Source [1] |
| Sulcotrione | non décelé not detectable | — | — | Single value · Source [1] |
PFAS (22)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorobutanoic acid (PFBA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorodecane sulfonic acid (PFDS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorodecanoic acid (PFDA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorododecane sulfonic acid (PFDoDS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorododecanoic acid (PFDoDA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluoroheptane sulfonic acid (PFHpS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluoroheptanoic acid (PFHpA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorohexane sulfonic acid (PFHxS) | non décelé not detectable Unit not stated in the document | 0.3 µg/l | — | Single value · Source [2] |
| Perfluorohexanoic acid (PFHxA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorononane sulfonic acid (PFNS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorononanoic acid (PFNA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorooctanesulfonic acid (PFOS) | non décelé not detectable Unit not stated in the document | 0.3 µg/l | — | Single value · Source [2] |
| Perfluorooctanoic acid (PFOA) | non décelé not detectable Unit not stated in the document | 0.5 µg/l | — | Single value · Source [2] |
| Perfluoropentanesulfonic acid (PFPeS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluoropentanoic acid (PFPeA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorotridecanesulfonic acid (PFTrDS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluorotridecanoic acid (PFTrDA) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluoroundecanesulfonic acid (PFUnDS) | non décelé not detectable | — | — | Single value · Source [2] |
| Perfluoroundecanoic acid (PFUnDA) | non décelé not detectable | — | — | Single value · Source [2] |
| PFAS Total | non décelé not detectable | — | — | Single value · Source [2] |
| Trifluoroacetic acid (TFA) | 530.3 ± 212.1 ng/L | — | — | Single value · Source [2] |
Metabolites (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | non décelé not detectable | — | — | Single value · Source [1] |
| Dimethachlor sulfonic acid CGA 369873 | non décelé not detectable | — | — | Single value · Source [1] |
Further parameters (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Candesartan | non décelé not detectable | — | — | Single value · Source [1] |
| Carbamazepine | non décelé not detectable | — | — | Single value · Source [1] |
| Lamotrigine | <0.011 µg/l below limit of quantification | — | — | Single value · Source [1] |
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: 2117
Frequently asked questions about drinking water in La Côte-aux-Fées
- Who supplies the drinking water in La Côte-aux-Fées?
- Services des eaux La Côte-aux-Fées. The values shown here come from the supply zone La Côte-aux-Fées 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.