Drinking water in 33719
For this postcode Stadtwerke Bielefeld GmbH 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 2 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.
Sennestadt
Stadtwerke Bielefeld GmbHAssigned 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.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 13 mg/l | 50 mg/l | 26 % | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Sulphate | 21,6 mg/l | 250 mg/l | 9 % | Single value |
| Sodium | 8,3 mg/l | 200 mg/l | 4 % | 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.
Show all recorded parameters (73 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | KBE/100 ml not determined | 0/100 ml | — | Single value |
Chemical parameters (51)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value |
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Benzene | < 0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | < 0,00001 mg/l below limit of quantification | 10 ng/l | < 100 % * | Single value |
| Boron | 0,01 mg/l | 1 mg/l | 1 % | Single value |
| Bromacil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bromate | < 0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Bromoxynil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0,0002 mg/l below limit of quantification | 3 µg/l | < 7 % * | Single value |
| Carbetamide | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Clopyralid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Copper | 0,002 mg/l | 2 mg/l | 0.1 % | Single value |
| Desethylatrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0,00005 mg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value |
| Hexazinone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| MCPA | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metalaxyl | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Methabenzthiazuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nitrate | 13 mg/l | 50 mg/l | 26 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value |
| Pendimethalin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Polycyclic aromatic hydrocarbons | < 0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Quinmerac | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Selenium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbutryn | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Chloride | 14,4 mg/l | 250 mg/l | 6 % | Single value |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | ohne - | 0.5 m⁻¹ | — | Single value |
| pH | 7,8 - | 6,5–9,5 | — | Single value |
| Sodium | 8,3 mg/l | 200 mg/l | 4 % | Single value |
| Sulphate | 21,6 mg/l | 250 mg/l | 9 % | Single value |
| Temperature | 10,3 °C | — | — | Single value |
| Turbidity | < 0,1 NTU below limit of quantification | 1 NTU | — | 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.
Further parameters (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 2,3 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | < 0,05 mmol/l below limit of quantification | — | — | Single value |
| Calcium | 57,1 mg/l | — | — | Single value |
| Hardness range (WRMG) | weich - | — | — | Single value |
| Magnesium | 1,5 mg/l | — | — | Single value |
| Oxygen | 11,4 mg/l | — | — | Single value |
| Potassium | 1,7 mg/l | — | — | Single value |
| Total hardness | 1,49 (8,3) mmol/l (°dH) | — | — | Single value |
| Zinc | 0,002 mg/l | — | — | Single value |
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
Windelsbleiche (Versorgungsbereich B)
Stadtwerke Bielefeld GmbHAssigned 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.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 18,9 mg/l | 50 mg/l | 38 % | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Sulphate | 26,2 mg/l | 250 mg/l | 10 % | Single value |
| Sodium | 22 mg/l | 200 mg/l | 11 % | 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.
Show all recorded parameters (73 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | KBE/100 ml not determined | 0/100 ml | — | Single value |
Chemical parameters (51)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value |
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Benzene | < 0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | < 0,00001 mg/l below limit of quantification | 10 ng/l | < 100 % * | Single value |
| Boron | 0,05 mg/l | 1 mg/l | 5 % | Single value |
| Bromacil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bromate | < 0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Bromoxynil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0,0002 mg/l below limit of quantification | 3 µg/l | < 7 % * | Single value |
| Carbetamide | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Clopyralid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value |
| Desethylatrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0,00005 mg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value |
| Hexazinone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| MCPA | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metalaxyl | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Methabenzthiazuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nitrate | 18,9 mg/l | 50 mg/l | 38 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value |
| Pendimethalin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Polycyclic aromatic hydrocarbons | < 0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Quinmerac | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Selenium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbutryn | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Chloride | 38,2 mg/l | 250 mg/l | 15 % | Single value |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | ohne - | 0.5 m⁻¹ | — | Single value |
| pH | 7,33 - | 6,5–9,5 | — | Single value |
| Sodium | 22 mg/l | 200 mg/l | 11 % | Single value |
| Sulphate | 26,2 mg/l | 250 mg/l | 10 % | Single value |
| Temperature | 11,2 °C | — | — | Single value |
| Turbidity | < 0,1 NTU below limit of quantification | 1 NTU | — | 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.
Further parameters (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,51 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,25 mmol/l | — | — | Single value |
| Calcium | 86,2 mg/l | — | — | Single value |
| Hardness range (WRMG) | mittel - | — | — | Single value |
| Magnesium | 1,2 mg/l | — | — | Single value |
| Oxygen | 9,2 mg/l | — | — | Single value |
| Potassium | 0,8 mg/l | — | — | Single value |
| Total hardness | 2,2 (12,3) mmol/l (°dH) | — | — | Single value |
| Zinc | 0,01 mg/l | — | — | Single value |
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.
Windfang, Brackwede (Versorgungsbereich C)
Stadtwerke Bielefeld GmbHAssigned 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.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 18 mg/l | 50 mg/l | 36 % | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Sulphate | 28,8 mg/l | 250 mg/l | 12 % | Single value |
| Sodium | 27,4 mg/l | 200 mg/l | 14 % | 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.
Show all recorded parameters (73 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | KBE/100 ml not determined | 0/100 ml | — | Single value |
Chemical parameters (51)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value |
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Benzene | < 0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | < 0,00001 mg/l below limit of quantification | 10 ng/l | < 100 % * | Single value |
| Boron | 0,03 mg/l | 1 mg/l | 3 % | Single value |
| Bromacil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Bromate | < 0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Bromoxynil | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0,0002 mg/l below limit of quantification | 3 µg/l | < 7 % * | Single value |
| Carbetamide | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Clopyralid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value |
| Desethylatrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0,00005 mg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Diuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value |
| Hexazinone | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| MCPA | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metalaxyl | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Methabenzthiazuron | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nitrate | 18 mg/l | 50 mg/l | 36 % | Single value |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value |
| Pendimethalin | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Polycyclic aromatic hydrocarbons | < 0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Quinmerac | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Selenium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Terbutryn | < 0,000025 mg/l below limit of quantification | — | — | Single value |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | < 0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value |
| Chloride | 39,8 mg/l | 250 mg/l | 16 % | Single value |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value |
| Colour | ohne Unit not stated in the document | 0.5 m⁻¹ | — | Single value |
| pH | 7,14 | 6,5–9,5 | — | Single value |
| Sodium | 27,4 mg/l | 200 mg/l | 14 % | Single value |
| Sulphate | 28,8 mg/l | 250 mg/l | 12 % | Single value |
| Temperature | 11,6 °C | — | — | Single value |
| Turbidity | 0,72 NTU | 1 NTU | — | 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.
Further parameters (9)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 4,6 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,56 mmol/l | — | — | Single value |
| Calcium | 104 mg/l | — | — | Single value |
| Hardness range (WRMG) | hart | — | — | Single value |
| Magnesium | 2,3 mg/l | — | — | Single value |
| Oxygen | 7,6 mg/l | — | — | Single value |
| Potassium | 1,5 mg/l | — | — | Single value |
| Total hardness | 2,7 (15,1) mmol/l (°dH) | — | — | Single value |
| Zinc | 0,002 mg/l | — | — | Single value |
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.
alle 10 Wasserwerke
Stadtwerke Bielefeld GmbHAssigned 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 |
|---|---|---|---|---|
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value · alle 10 Wasserwerke |
* 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 (49 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100 ml | 0/100 ml | — | Single value · alle 10 Wasserwerke |
Chemical parameters (45)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,0001 mg/l below limit of quantification | 3 µg/l | < 3 % * | Single value · alle 10 Wasserwerke |
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| Atrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Bentazone | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Benzene | < 0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · alle 10 Wasserwerke |
| Benzo(a)pyrene | < 0,00001 mg/l below limit of quantification | 10 ng/l | < 100 % * | Single value · alle 10 Wasserwerke |
| Bromacil | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Bromate | < 0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · alle 10 Wasserwerke |
| Bromoxynil | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Cadmium | < 0,0002 mg/l below limit of quantification | 3 µg/l | < 7 % * | Single value · alle 10 Wasserwerke |
| Carbetamide | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Chloridazon | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Chlorotoluron | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Clopyralid | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Desethylatrazine | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Desethylterbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Dicamba | < 0,00005 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Dichlorprop | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Diflufenican | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Dimefuron | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Dimethachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Dimethenamid | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Diuron | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Ethofumesate | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Flufenacet | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Hexazinone | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Isoproturon | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| MCPA | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Mecoprop | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Metalaxyl | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Metamitron | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Metazachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Methabenzthiazuron | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Metolachlor | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Metribuzin | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · alle 10 Wasserwerke |
| Pendimethalin | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Polycyclic aromatic hydrocarbons | < 0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| Quinmerac | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Selenium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| Simazine | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Terbuthylazine | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Terbutryn | < 0,000025 mg/l below limit of quantification | — | — | Single value · alle 10 Wasserwerke |
| Vinyl chloride | < 0,0001 mg/l below limit of quantification | 0.5 µg/l | < 20 % * | Single value · alle 10 Wasserwerke |
* 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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | < 0,05 mg/l below limit of quantification | 0.5 mg/l | < 10 % * | Single value · alle 10 Wasserwerke |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · alle 10 Wasserwerke |
| Colony count 36 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · alle 10 Wasserwerke |
* 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.
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.
Furlbach
Stadtwerke Bielefeld GmbHAssigned 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 | 12,5 mg/l | 50 mg/l | 25 % | Single value · Furlbach |
| Sulphate | 20,6 mg/l | 250 mg/l | 8 % | Single value · Furlbach |
| Sodium | 8 mg/l | 200 mg/l | 4 % | Single value · Furlbach |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,01 mg/l | 1 mg/l | 1 % | Single value · Furlbach |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · Furlbach |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Furlbach |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Furlbach |
| Nitrate | 12,5 mg/l | 50 mg/l | 25 % | Single value · Furlbach |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Furlbach |
* 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 |
|---|---|---|---|---|
| Chloride | 14,3 mg/l | 250 mg/l | 6 % | Single value · Furlbach |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Furlbach |
| Sodium | 8 mg/l | 200 mg/l | 4 % | Single value · Furlbach |
| Sulphate | 20,6 mg/l | 250 mg/l | 8 % | Single value · Furlbach |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 83,4 mg/l | — | — | Single value · Furlbach |
| Magnesium | 1,6 mg/l | — | — | Single value · Furlbach |
| Potassium | 1,6 mg/l | — | — | Single value · Furlbach |
| Zinc | 0,002 mg/l | — | — | Single value · Furlbach |
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.
Hövelhof
Stadtwerke Bielefeld GmbHAssigned 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 | 6,1 mg/l | 50 mg/l | 12 % | Single value · Hövelhof |
| Sulphate | 12 mg/l | 250 mg/l | 5 % | Single value · Hövelhof |
| Sodium | 3,4 mg/l | 200 mg/l | 2 % | Single value · Hövelhof |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | < 0,01 mg/l below limit of quantification | 1 mg/l | < 1 % * | Single value · Hövelhof |
| Copper | 0,001 mg/l | 2 mg/l | < 0.1 % | Single value · Hövelhof |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Hövelhof |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Hövelhof |
| Nitrate | 6,1 mg/l | 50 mg/l | 12 % | Single value · Hövelhof |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Hövelhof |
* 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 |
|---|---|---|---|---|
| Chloride | 4,7 mg/l | 250 mg/l | 2 % | Single value · Hövelhof |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Hövelhof |
| Sodium | 3,4 mg/l | 200 mg/l | 2 % | Single value · Hövelhof |
| Sulphate | 12 mg/l | 250 mg/l | 5 % | Single value · Hövelhof |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 39,2 mg/l | — | — | Single value · Hövelhof |
| Magnesium | 0,8 mg/l | — | — | Single value · Hövelhof |
| Potassium | 1 mg/l | — | — | Single value · Hövelhof |
| Zinc | 0,002 mg/l | — | — | Single value · Hövelhof |
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.
Lipperreihe
Stadtwerke Bielefeld GmbHAssigned 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 | 8,6 mg/l | 50 mg/l | 17 % | Single value · Lipperreihe |
| Sulphate | 17,4 mg/l | 250 mg/l | 7 % | Single value · Lipperreihe |
| Sodium | 7,8 mg/l | 200 mg/l | 4 % | Single value · Lipperreihe |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,01 mg/l | 1 mg/l | 1 % | Single value · Lipperreihe |
| Copper | 0,002 mg/l | 2 mg/l | 0.1 % | Single value · Lipperreihe |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Lipperreihe |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Lipperreihe |
| Nitrate | 8,6 mg/l | 50 mg/l | 17 % | Single value · Lipperreihe |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Lipperreihe |
* 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 |
|---|---|---|---|---|
| Chloride | 11,3 mg/l | 250 mg/l | 5 % | Single value · Lipperreihe |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Lipperreihe |
| Sodium | 7,8 mg/l | 200 mg/l | 4 % | Single value · Lipperreihe |
| Sulphate | 17,4 mg/l | 250 mg/l | 7 % | Single value · Lipperreihe |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 36,7 mg/l | — | — | Single value · Lipperreihe |
| Magnesium | 1,4 mg/l | — | — | Single value · Lipperreihe |
| Potassium | 1 mg/l | — | — | Single value · Lipperreihe |
| Zinc | 0,003 mg/l | — | — | Single value · Lipperreihe |
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.
Nordfassung Schl.Holte-Stukenbrock
Stadtwerke Bielefeld GmbHAssigned 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 | 10,2 mg/l | 50 mg/l | 20 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Sulphate | 14,9 mg/l | 250 mg/l | 6 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Sodium | 5,5 mg/l | 200 mg/l | 3 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,01 mg/l | 1 mg/l | 1 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Nitrate | 10,2 mg/l | 50 mg/l | 20 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Nordfassung Schl.Holte-Stukenbrock |
* 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 |
|---|---|---|---|---|
| Chloride | 9,5 mg/l | 250 mg/l | 4 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Sodium | 5,5 mg/l | 200 mg/l | 3 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Sulphate | 14,9 mg/l | 250 mg/l | 6 % | Single value · Nordfassung Schl.Holte-Stukenbrock |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 28,6 mg/l | — | — | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Magnesium | 1,1 mg/l | — | — | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Potassium | 1,6 mg/l | — | — | Single value · Nordfassung Schl.Holte-Stukenbrock |
| Zinc | 0,005 mg/l | — | — | Single value · Nordfassung Schl.Holte-Stukenbrock |
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.
Schl.Holte-Stukenbrock
Stadtwerke Bielefeld GmbHAssigned 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 | 18 mg/l | 50 mg/l | 36 % | Single value · Schl.Holte-Stukenbrock |
| Sulphate | 28,8 mg/l | 250 mg/l | 12 % | Single value · Schl.Holte-Stukenbrock |
| Sodium | 27,4 mg/l | 200 mg/l | 14 % | Single value · Schl.Holte-Stukenbrock |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,03 mg/l | 1 mg/l | 3 % | Single value · Schl.Holte-Stukenbrock |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · Schl.Holte-Stukenbrock |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Schl.Holte-Stukenbrock |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Schl.Holte-Stukenbrock |
| Nitrate | 18 mg/l | 50 mg/l | 36 % | Single value · Schl.Holte-Stukenbrock |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Schl.Holte-Stukenbrock |
* 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 |
|---|---|---|---|---|
| Chloride | 39,8 mg/l | 250 mg/l | 16 % | Single value · Schl.Holte-Stukenbrock |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Schl.Holte-Stukenbrock |
| Sodium | 27,4 mg/l | 200 mg/l | 14 % | Single value · Schl.Holte-Stukenbrock |
| Sulphate | 28,8 mg/l | 250 mg/l | 12 % | Single value · Schl.Holte-Stukenbrock |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 104 mg/l | — | — | Single value · Schl.Holte-Stukenbrock |
| Magnesium | 2,3 mg/l | — | — | Single value · Schl.Holte-Stukenbrock |
| Potassium | 1,5 mg/l | — | — | Single value · Schl.Holte-Stukenbrock |
| Zinc | 0,002 mg/l | — | — | Single value · Schl.Holte-Stukenbrock |
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.
Sennestadt-West
Stadtwerke Bielefeld GmbHAssigned 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 | 23,3 mg/l | 50 mg/l | 47 % | Single value · Sennestadt-West |
| Sulphate | 26,6 mg/l | 250 mg/l | 11 % | Single value · Sennestadt-West |
| Sodium | 28,5 mg/l | 200 mg/l | 14 % | Single value · Sennestadt-West |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,02 mg/l | 1 mg/l | 2 % | Single value · Sennestadt-West |
| Copper | 0,016 mg/l | 2 mg/l | 0.8 % | Single value · Sennestadt-West |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Sennestadt-West |
| Nickel | 0,0033 mg/l | 20 µg/l | 17 % | Single value · Sennestadt-West |
| Nitrate | 23,3 mg/l | 50 mg/l | 47 % | Single value · Sennestadt-West |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Sennestadt-West |
* 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 |
|---|---|---|---|---|
| Chloride | 44,7 mg/l | 250 mg/l | 18 % | Single value · Sennestadt-West |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Sennestadt-West |
| Sodium | 28,5 mg/l | 200 mg/l | 14 % | Single value · Sennestadt-West |
| Sulphate | 26,6 mg/l | 250 mg/l | 11 % | Single value · Sennestadt-West |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 66 mg/l | — | — | Single value · Sennestadt-West |
| Magnesium | 2,8 mg/l | — | — | Single value · Sennestadt-West |
| Potassium | 3,9 mg/l | — | — | Single value · Sennestadt-West |
| Zinc | 0,002 mg/l | — | — | Single value · Sennestadt-West |
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.
Südfassung
Stadtwerke Bielefeld GmbHAssigned 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 | 8,9 mg/l | 50 mg/l | 18 % | Single value · Südfassung |
| Sulphate | 10,6 mg/l | 250 mg/l | 4 % | Single value · Südfassung |
| Sodium | 2,5 mg/l | 200 mg/l | 1 % | Single value · Südfassung |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | < 0,01 mg/l below limit of quantification | 1 mg/l | < 1 % * | Single value · Südfassung |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · Südfassung |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Südfassung |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Südfassung |
| Nitrate | 8,9 mg/l | 50 mg/l | 18 % | Single value · Südfassung |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Südfassung |
* 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 |
|---|---|---|---|---|
| Chloride | 3,7 mg/l | 250 mg/l | 1 % | Single value · Südfassung |
| Coliform bacteria | 0 KBE/100 ml | 0/100 ml | — | Single value · Südfassung |
| Sodium | 2,5 mg/l | 200 mg/l | 1 % | Single value · Südfassung |
| Sulphate | 10,6 mg/l | 250 mg/l | 4 % | Single value · Südfassung |
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 33,6 mg/l | — | — | Single value · Südfassung |
| Magnesium | 0,6 mg/l | — | — | Single value · Südfassung |
| Potassium | 0,8 mg/l | — | — | Single value · Südfassung |
| Zinc | 0,003 mg/l | — | — | Single value · Südfassung |
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.
Ummeln
Stadtwerke Bielefeld GmbHAssigned 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 | 12,2 mg/l | 50 mg/l | 24 % | Single value · Ummeln |
| Sulphate | 61,7 mg/l | 250 mg/l | 25 % | Single value · Ummeln |
| Sodium | 24,3 mg/l | 200 mg/l | 12 % | Single value · Ummeln |
Show all recorded parameters (14 — most recent value per parameter)
Chemical parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Boron | 0,04 mg/l | 1 mg/l | 4 % | Single value · Ummeln |
| Copper | 0,001 mg/l | 2 mg/l | < 0.1 % | Single value · Ummeln |
| Fluoride | < 0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Ummeln |
| Nickel | < 0,001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Ummeln |
| Nitrate | 12,2 mg/l | 50 mg/l | 24 % | Single value · Ummeln |
| Uranium | 0,001 mg/l | 10 µg/l | 10 % | Single value · Ummeln |
* 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 |
|---|---|---|---|---|
| Chloride | 41,9 mg/l | 250 mg/l | 17 % | Single value · Ummeln |
| Coliform bacteria | 1 KBE/100 ml | 0/100 ml | above the parametric value — this parameter must not be detectable | Single value · Ummeln |
| Sodium | 24,3 mg/l | 200 mg/l | 12 % | Single value · Ummeln |
| Sulphate | 61,7 mg/l | 250 mg/l | 25 % | Single value · Ummeln |
An exceedance of a parametric value does not automatically mean a health risk; the statutory parametric values include safety margins. Assessment and any measures are the responsibility of the competent health authority of the respective country.
Further parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 100 mg/l | — | — | Single value · Ummeln |
| Magnesium | 7,2 mg/l | — | — | Single value · Ummeln |
| Potassium | 5 mg/l | — | — | Single value · Ummeln |
| Zinc | 0,001 mg/l | — | — | Single value · Ummeln |
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 33719
- How hard is the water in Postcode 33719?
- Stadtwerke Bielefeld GmbH publishes the hardness range weich for the supply zone Sennestadt. 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: Oktober ´22, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 33719?
- Stadtwerke Bielefeld GmbH publishes a nitrate value of 13 mg/l for the supply zone Sennestadt. The statutory parametric value is 50 mg/l; the measured value represents 26 % of the parametric value. Basis: Oktober ´22, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 33719?
- Stadtwerke Bielefeld GmbH. The values shown here come from the supply zone Sennestadt 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.