Drinking water in 57439
For this postcode Kreiswerke Olpe publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 11 underneath. The water supplier publishes 4 further local networks that cannot be clearly assigned to this postcode — they are listed on the water supplier page.
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.
Repewerk
Kreiswerke OlpeAssigned 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.
Values from the plant outlet. The supplier delivers the treated water to the local water suppliers and measures it at the waterworks, not at the consumer. Between this sample and your tap lies the local distribution network — lead, nickel and increased hardness can arise only there.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
| Nitrate | 19,00 mg/l | 50 mg/l | 38 % | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Mean |
| Sulphate | 13,50 mg/l | 250 mg/l | 5 % | Mean |
| Sodium | 6,25 mg/l | 200 mg/l | 3 % | 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.
Show all recorded parameters (62 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Mean |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Mean |
Chemical parameters (29)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Mean |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Mean |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Mean |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Benzene | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Mean |
| Benzo(a)pyrene | <0,000001 mg/l below limit of quantification | 10 ng/l | < 10 % * | Mean |
| Bisphenol A | <0,001 mg/l below limit of quantification | 2.5 µg/l | < 40 % * | Mean |
| Boron | <0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Mean |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Mean |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Mean |
| Chlorotoluron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Chromium | <0,00075 mg/l below limit of quantification | 25 µg/l | < 3 % * | Mean |
| Clopyralid | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Mean |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Mean |
| Epichlorohydrin | <0,0001 mg/l below limit of quantification | 0.1 µg/l | < 100 % * | Mean |
| Fluoride | <0,05 mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Mercury | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Mean |
| Nickel | <0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Mean |
| Nicosulfuron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Nitrate | 19,00 mg/l | 50 mg/l | 38 % | Mean |
| Nitrite | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Terbuthylazine | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Tetrachloroethene and Trichloroethene (sum) | n. n. mg/l not detectable | 10 µg/l | — | Mean |
| Trihalomethanes — Total | n. n. mg/l not detectable | 50 µg/l | — | Mean |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Vinyl chloride | <0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | n.n. mg/l not detectable | — | — | Mean |
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
| Trifluoroacetic acid (TFA) | 0,0012 mg/l | 60 µg/l UBA guide value | 2 % | Mean |
For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.
Metabolites (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,00002 mg/l below limit of quantification | — | — | Mean |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Mean |
| Calcite dissolution capacity | 4,35 mg/l | 5 mg/l CaCO3 | — | Mean |
| Chloride | 9,55 mg/l | 250 mg/l | 4 % | Mean |
| Clostridium perfringens (including spores) | 0 KBE/100ml | 0/100 ml | — | Mean |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Mean |
| Colony count 22 °C | 0,09 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colony count 36 °C | 0,09 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colour | 0,10 1/m | 0.5 m⁻¹ | — | Mean |
| Iron | <0,010 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Mean |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Mean |
| Odour | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| pH | 7,49 | 6,5–9,5 | — | Mean |
| Sodium | 6,25 mg/l | 200 mg/l | 3 % | Mean |
| Sulphate | 13,50 mg/l | 250 mg/l | 5 % | Mean |
| Taste | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| Temperature | 11,35 °C | — | — | Mean |
| Turbidity | <0,05 NTU below limit of quantification | 1 NTU | — | 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.
Radiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Gross alpha activity | #DIV/0! Bq/l not determined | — | — | Mean |
| Radon-222 | #DIV/0! Bq/l not determined | 100 Bq/l | — | Mean |
Further parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,63 mmol/l | — | — | Mean |
| Base capacity to pH 8.2 | 0,37 mmol/l | — | — | Mean |
| Calcium | 63,90 mg/l | — | — | Mean |
| Magnesium | 11,75 mg/l | — | — | Mean |
| Phosphate | 0,25 mg/l | — | — | Mean |
| Potassium | 1,00 mg/l | — | — | Mean |
| Sum of alkaline earth metals | #DIV/0! mmol/l not determined | — | — | Mean |
| Total hardness | #DIV/0! °dH not determined | — | — | 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.
Show 11 more supply zones in this postcode
WW Erbscheid Werksausgang Attendorn
Kreiswerke OlpeAssigned 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.
Values from the plant outlet. The supplier delivers the treated water to the local water suppliers and measures it at the waterworks, not at the consumer. Between this sample and your tap lies the local distribution network — lead, nickel and increased hardness can arise only there.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
| Nitrate | <7,9 mg/l below limit of quantification | 50 mg/l | < 16 % * | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Sulphate | 9,25 mg/l | 250 mg/l | 4 % | Mean |
| Sodium | 12,35 mg/l | 200 mg/l | 6 % | 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.
Show all recorded parameters (57 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Intestinal enterococci | 0,00 KBE/100ml | 0/100 ml | — | Mean |
Chemical parameters (31)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Mean |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Mean |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Mean |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Benzene | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Mean |
| Benzo(a)pyrene | <0,000001 mg/l below limit of quantification | 10 ng/l | < 10 % * | Mean |
| Bisphenol A | <0,001 mg/l below limit of quantification | 2.5 µg/l | < 40 % * | Mean |
| Boron | <0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Mean |
| Bromate | <0,00165 mg/l below limit of quantification | 10 µg/l | < 17 % * | Mean |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Mean |
| Chlorate | 0,0365 mg/l | 70 µg/l | 52 % | Mean |
| Chlorite | 0,22 mg/l | 0.2 mg/l | 110 % Mean above the parametric value | Mean |
| Chlorotoluron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Chromium | <0,00075 mg/l below limit of quantification | 25 µg/l | < 3 % * | Mean |
| Clopyralid | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Mean |
| Epichlorohydrin | <0,0001 mg/l below limit of quantification | 0.1 µg/l | < 100 % * | Mean |
| Fluoride | <0,05 mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Mean |
| Haloacetic acids (HAA) | n. n. mg/l not detectable | 60 µg/l | — | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Mercury | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Mean |
| Nickel | <0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Mean |
| Nicosulfuron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Nitrate | <7,9 mg/l below limit of quantification | 50 mg/l | < 16 % * | Mean |
| Nitrite | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Terbuthylazine | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Tetrachloroethene and Trichloroethene (sum) | n. n. mg/l not detectable | 10 µg/l | — | Mean |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Mean |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Vinyl chloride | <0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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.
Annual means and medians are not individual measured values, but the parametric values apply per sample. If a mean lies above it, at least one individual sample was above it — the mean does not say how many, or by how much. That is why this is not reported here as an exceedance of the parametric value. What counts remains the water supplier's publication, which each row links to.
PFAS (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | n.n. mg/l not detectable | — | — | Mean |
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
Metabolites (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,00002 mg/l below limit of quantification | — | — | Mean |
Indicator parameters (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Mean |
| Chloride | 17 mg/l | 250 mg/l | 7 % | Mean |
| Clostridium perfringens (including spores) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Coliform bacteria | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Colony count 22 °C | 0,91 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colony count 36 °C | 2,73 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colour | 0,1 1/m | 0.5 m⁻¹ | — | Mean |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Mean |
| Manganese | 0,01 mg/l | 50 µg/l | 20 % | Mean |
| Odour | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| pH | 8,47 | 6,5–9,5 | — | Mean |
| Sodium | 12,35 mg/l | 200 mg/l | 6 % | Mean |
| Sulphate | 9,25 mg/l | 250 mg/l | 4 % | Mean |
| Taste | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| Temperature | 7,69 °C | — | — | Mean |
| Turbidity | 0,05 NTU | 1 NTU | — | 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 | 0,18 mg/l | — | — | Mean |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 11,75 mg/l | — | — | Mean |
| Magnesium | 2,85 mg/l | — | — | Mean |
| Sum of alkaline earth metals | 0,41 mmol/l | — | — | Mean |
| Total hardness | 2,30 °dH | — | — | 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.
WW Erbscheid Werksausgang Olpe
Kreiswerke OlpeAssigned 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.
Values from the plant outlet. The supplier delivers the treated water to the local water suppliers and measures it at the waterworks, not at the consumer. Between this sample and your tap lies the local distribution network — lead, nickel and increased hardness can arise only there.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
| Nitrate | <7,9 mg/l below limit of quantification | 50 mg/l | < 16 % * | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Sulphate | 8,70 mg/l | 250 mg/l | 3 % | Mean |
| Sodium | 15,20 mg/l | 200 mg/l | 8 % | 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.
Show all recorded parameters (57 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Intestinal enterococci | 0,00 KBE/100ml | 0/100 ml | — | Mean |
Chemical parameters (31)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Mean |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Mean |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Mean |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Benzene | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Mean |
| Benzo(a)pyrene | <0,000001 mg/l below limit of quantification | 10 ng/l | < 10 % * | Mean |
| Bisphenol A | <0,001 mg/l below limit of quantification | 2.5 µg/l | < 40 % * | Mean |
| Boron | <0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Mean |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Mean |
| Cadmium | <0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Mean |
| Chlorate | <0,04 mg/l below limit of quantification | 70 µg/l | < 57 % * | Mean |
| Chlorite | <0,19 mg/l below limit of quantification | 0.2 mg/l | < 95 % * | Mean |
| Chlorotoluron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Mean |
| Clopyralid | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Mean |
| Epichlorohydrin | <0,0001 mg/l below limit of quantification | 0.1 µg/l | < 100 % * | Mean |
| Fluoride | <0,05 mg/l below limit of quantification | 1.5 mg/l | < 3 % * | Mean |
| Haloacetic acids (HAA) | n. n. mg/l not detectable | 60 µg/l | — | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Mercury | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Mean |
| Nickel | <0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Mean |
| Nicosulfuron | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Nitrate | <7,9 mg/l below limit of quantification | 50 mg/l | < 16 % * | Mean |
| Nitrite | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Mean |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Terbuthylazine | <0,00002 mg/l below limit of quantification | — | — | Mean |
| Tetrachloroethene and Trichloroethene (sum) | n. n. mg/l not detectable | 10 µg/l | — | Mean |
| Trihalomethanes — Total | n. n. mg/l not detectable | 50 µg/l | — | Mean |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Vinyl chloride | <0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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.
PFAS (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | n.n. mg/l not detectable | — | — | Mean |
| Sum of PFAS | n.n. mg/l not detectable | 0.1 µg/l | — | Mean |
Metabolites (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,00002 mg/l below limit of quantification | — | — | Mean |
Indicator parameters (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | <0,04 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Mean |
| Chloride | 19,000 mg/l | 250 mg/l | 8 % | Mean |
| Clostridium perfringens (including spores) | 0,08 KBE/100ml | 0/100 ml | detectable on average — the parametric value applies per individual sample | Mean |
| Coliform bacteria | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Colony count 22 °C | 0,15 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colony count 36 °C | 2,31 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colour | 0,100 1/m | 0.5 m⁻¹ | — | Mean |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Mean |
| Manganese | 0,01 mg/l | 50 µg/l | 20 % | Mean |
| Odour | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| pH | 8,46 | 6,5–9,5 | — | Mean |
| Sodium | 15,20 mg/l | 200 mg/l | 8 % | Mean |
| Sulphate | 8,70 mg/l | 250 mg/l | 3 % | Mean |
| Taste | ohne Befund | für den Verbraucher annehmbar | — | Mean |
| Temperature | 7,38 °C | — | — | Mean |
| Turbidity | 0,06 NTU | 1 NTU | — | 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.
Annual means and medians are not individual measured values, but the parametric values apply per sample. If a mean lies above it, at least one individual sample was above it — the mean does not say how many, or by how much. That is why this is not reported here as an exceedance of the parametric value. What counts remains the water supplier's publication, which each row links to.
Treatment substances (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Free chlorine | 0,18 mg/l | — | — | Mean |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 11,75 mg/l | — | — | Mean |
| Magnesium | 2,85 mg/l | — | — | Mean |
| Sum of alkaline earth metals | 0,41 mmol/l | — | — | Mean |
| Total hardness | 2,30 °dH | — | — | 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.
WW Elspetal
Kreiswerke OlpeAssigned 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.
Values from the plant outlet. The supplier delivers the treated water to the local water suppliers and measures it at the waterworks, not at the consumer. Between this sample and your tap lies the local distribution network — lead, nickel and increased hardness can arise only there.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 12 mg/l | 50 mg/l | 24 % | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | 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.
Show all recorded parameters (28 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Intestinal enterococci | 0,00 KBE/100ml | 0/100 ml | — | Mean |
Chemical parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0003 mg/l below limit of quantification | 3 µg/l | < 10 % * | Mean |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Mean |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Mean |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Benzene | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Mean |
| Benzo(a)pyrene | <0,000001 mg/l below limit of quantification | 10 ng/l | < 10 % * | Mean |
| Boron | <0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Mean |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Mean |
| Chromium | <0,00075 mg/l below limit of quantification | 25 µg/l | < 3 % * | Mean |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Mean |
| Fluoride | <0,055 mg/l below limit of quantification | 1.5 mg/l | < 4 % * | Mean |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Mercury | <0,0001 mg/l below limit of quantification | 1 µg/l | < 10 % * | Mean |
| Nitrate | 12 mg/l | 50 mg/l | 24 % | Mean |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Mean |
| Tetrachloroethene and Trichloroethene (sum) | n. n. mg/l not detectable | 10 µg/l | — | Mean |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | 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.
Indicator parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Clostridium perfringens (including spores) | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Coliform bacteria | 0,00 KBE/100ml | 0/100 ml | — | Mean |
| Colony count 22 °C | 0,14 KBE/ml | ohne anormale Veränderung | — | Mean |
| Colony count 36 °C | 0,14 KBE/ml | ohne anormale Veränderung | — | Mean |
| Temperature | 10,21 °C | — | — | Mean |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | k.A. mg/l not determined | — | — | Mean |
| Magnesium | k.A. mg/l not determined | — | — | Mean |
| Sum of alkaline earth metals | k.A. mmol/l not determined | — | — | Mean |
| Total hardness | k.A. °dH not determined | — | — | 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.
Abgs. Dünnekenberg (Stat.) / Attendorn TZ
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | weich | — | — | Single value · Abgs. Dünnekenberg (Stat.) / Attendorn TZ |
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.
Abgs. Dünschede / Abgabe Dünschede HZ
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Dünschede / Abgabe Dünschede HZ |
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.
Abgs. Dünschede / Abgabe Dünschede TZ
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Dünschede / Abgabe Dünschede TZ |
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.
Abgs. Helden / Abgabe Helden
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Helden / Abgabe Helden |
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.
Abgs. Listermauer / Abgabe Eichen
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | weich | — | — | Single value · Abgs. Listermauer / Abgabe Eichen |
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.
Abgs. Niederhelden / Abgabe Niederhelden
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Niederhelden / Abgabe Niederhelden |
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.
Abgs. Röllecken / Abgabe Röllecken
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Röllecken / Abgabe Röllecken |
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.
Abgs. Schnellenberg / Abgabe Schnellenberg
Kreiswerke OlpeAssigned 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 31/12/2024. 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Hardness range (WRMG) | mittel | — | — | Single value · Abgs. Schnellenberg / Abgabe Schnellenberg |
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.
Frequent questions about postcode 57439
- How much nitrate is in the drinking water in Postcode 57439?
- Kreiswerke Olpe publishes a nitrate value of 19,00 mg/l for the supply zone Repewerk. The statutory parametric value is 50 mg/l; the measured value represents 38 % of the parametric value. Basis: Publication by the water supplier, retrieved on 12/08/2026.
- Are PFAS detectable in the drinking water in Postcode 57439?
- Kreiswerke Olpe states for the supply zone Repewerk that the sum PFAS-20 was not detectable (entry in the report: "n.n."). This is not to be read as "PFAS-free": below the limit of quantification, the measurement cannot make any statement. The statutory parametric value is 0.1 µg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Publication by the water supplier, retrieved on 12/08/2026.
- Who supplies the drinking water in Postcode 57439?
- Kreiswerke Olpe. The values shown here come from the supply zone Repewerk 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.