Drinking water in 26133
For this postcode the responsible water supplier 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 10 underneath.
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.
Stadt Oldenburg, Gebäude 1e - Umfang B; Entnahmeort: Industriestraße 1, 26121 Oldenburg
Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ GmbHAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0,0000080 mg/l | — | — | Single value |
| Nitrate | 4,4 mg/l | 50 mg/l | 9 % | Single value |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Sulphate | 57 mg/l | 250 mg/l | 23 % | Single value |
| Sodium | 19 mg/l | 200 mg/l | 9 % | 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 (103 — most recent value per parameter)
Chemical parameters (53)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0009 mg/l below limit of quantification | 3 µg/l | < 30 % * | Single value |
| 2,6-Dichlorobenzamide (BAM) | <0,000030 mg/l below limit of quantification | — | — | Single value |
| AMPA | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Antimony | <0,0005 mg/l below limit of quantification | 5 µg/l | < 10 % * | Single value |
| Arsenic | <0,0005 mg/l below limit of quantification | 10 µg/l | < 5 % * | Single value |
| Atrazine | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Bentazone | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Benzene | <0,00025 mg/l below limit of quantification | 1 µg/l | < 25 % * | Single value |
| Benzo(a)pyrene | <0,0000025 mg/l below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Bisphenol A | <0,0005 mg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value |
| Boron | <0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Single value |
| Bromacil | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Chloridazon | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Copper | 0,010 mg/l | 2 mg/l | 0.5 % | Single value |
| Cyanide | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Desethylatrazine | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Desisopropylatrazine | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Diuron | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | <0,000025 mg/l below limit of quantification | 0.1 µg/l | < 25 % * | Single value |
| Ethidimuron | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Ethofumesate | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Fluoride | <0,18 mg/l below limit of quantification | 1.5 mg/l | < 12 % * | Single value |
| Glyphosate | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Isoproturon | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Lead | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| MCPA | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Mercury | < 0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Metamitron | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Metazachlor | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Metolachlor | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Metoxuron | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Metribuzin | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Nickel | 0,0011 mg/l | 20 µg/l | 6 % | Single value |
| Nitrate | 4,4 mg/l | 50 mg/l | 9 % | Single value |
| Nitrite | <0,07 mg/l below limit of quantification | 0.5 mg/l | < 14 % * | Single value |
| Oxadixyl | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Selenium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Simazine | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | <0,001 mg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trichloroethene | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (23)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorobutanoic acid (PFBA) | 0,0000010 mg/l | — | — | Single value |
| Perfluorodecane sulfonic acid (PFDS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorodecanoic acid (PFDA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorododecane sulfonic acid (PFDoDS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorododecanoic acid (PFDoDA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoroheptane sulfonic acid (PFHpS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoroheptanoic acid (PFHpA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorohexane sulfonic acid (PFHxS) | 0,0000035 mg/l | — | — | Single value |
| Perfluorohexanoic acid (PFHxA) | 0,0000012 mg/l | — | — | Single value |
| Perfluorononane sulfonic acid (PFNS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorononanoic acid (PFNA) | 0,0000011 mg/l | — | — | Single value |
| Perfluorooctanesulfonic acid (PFOS) | 0,0000012 mg/l | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoropentanoic acid (PFPeA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanesulfonic acid (PFTrDS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanoic acid (PFTrDA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanesulfonic acid (PFUnDS) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanoic acid (PFUnDA) | <0,000001 mg/l below limit of quantification | — | — | Single value |
| Sum of 4 PFAS | 0,0000058 mg/l | — | — | Single value |
| Sum of PFAS | 0,0000080 mg/l | — | — | Single value |
| Trifluoroacetic acid (TFA) | <0,00050 mg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | 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.
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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Chlorothalonil M12 | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Chlorothalonil M4 | <0,00010 mg/l below limit of quantification | — | — | Single value |
| Desphenyl-chloridazon | 0,000061 mg/l | — | — | Single value |
| Dimethachlor acid CGA 50266 | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor sulfonic acid CGA 354742 | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor sulfonic acid CGA 369873 | <0,000030 mg/l below limit of quantification | — | — | Single value |
| Methyl-desphenyl-chloridazon | <0,000030 mg/l below limit of quantification | — | — | Single value |
Indicator parameters (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Ammonium | <0,15 mg/l below limit of quantification | 0.5 mg/l | < 30 % * | Single value |
| Calcite dissolution capacity | -3,0 mg/l CaCO3 | 5 mg/l CaCO3 | — | Single value |
| Chloride | 34 mg/l | 250 mg/l | 14 % | Single value |
| Conductivity (25 °C) | 470 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Sodium | 19 mg/l | 200 mg/l | 9 % | Single value |
| Sulphate | 57 mg/l | 250 mg/l | 23 % | Single value |
| Taste | normal qualitativ | für den Verbraucher annehmbar | — | Single value |
| Turbidity | 0,19 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 73 mg/l | — | — | Single value |
| Free carbon dioxide | 5,76 mg/l | — | — | Single value |
| Magnesium | 7,7 mg/l | — | — | Single value |
| Oxygen | 9,5 mg O2/l | — | — | Single value |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value |
| Potassium | 2,9 mg/l | — | — | Single value |
| Sum of anion equivalents | 4,614 mmol/l | — | — | Single value |
| Sum of cation equivalents | 4,416 mmol/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 10 more supply zones in this postcode
Assigned 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 18/03/2025. 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 |
|---|---|---|---|---|
| Sum of PFAS | 0,0000010 mg/l | — | — | Single value · P258737 |
| Nitrate | 11 mg/l | 50 mg/l | 22 % | Single value · P258737 |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · P258737 |
| Sulphate | 59 mg/l | 250 mg/l | 24 % | Single value · P258737 |
| Sodium | 21 mg/l | 200 mg/l | 11 % | Single value · P258737 |
* 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 (104 — most recent value per parameter)
Chemical parameters (54)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,0009 mg/l below limit of quantification | 3 µg/l | < 30 % * | Single value · P258737 |
| 2,6-Dichlorobenzamide (BAM) | 0,000047 mg/l | — | — | Single value · P258737 |
| Acrylamide | <0,03 µg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value · P258737 |
| AMPA | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Antimony | < 0,0005 mg/l below limit of quantification | 5 µg/l | < 10 % * | Single value · P258737 |
| Arsenic | < 0,0005 mg/l below limit of quantification | 10 µg/l | < 5 % * | Single value · P258737 |
| Atrazine | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Bentazone | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Benzene | <0,00025 mg/l below limit of quantification | 1 µg/l | < 25 % * | Single value · P258737 |
| Benzo(a)pyrene | <0,0000025 mg/l below limit of quantification | 10 ng/l | < 25 % * | Single value · P258737 |
| Benzo(b)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258737 |
| Benzo(ghi)perylene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258737 |
| Benzo(k)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258737 |
| Bisphenol A | <0,0005 mg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value · P258737 |
| Boron | < 0,05 mg/l below limit of quantification | 1 mg/l | < 5 % * | Single value · P258737 |
| Bromacil | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Cadmium | < 0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · P258737 |
| Chloridazon | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Chlorotoluron | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Chromium | < 0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · P258737 |
| Copper | < 0,001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value · P258737 |
| Cyanide | <0,008 mg/l below limit of quantification | 50 µg/l | < 16 % * | Single value · P258737 |
| Desethylatrazine | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Desisopropylatrazine | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Diuron | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Epichlorohydrin | <0,000025 mg/l below limit of quantification | 0.1 µg/l | < 25 % * | Single value · P258737 |
| Ethidimuron | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Ethofumesate | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Fluoride | <0,18 mg/l below limit of quantification | 1.5 mg/l | < 12 % * | Single value · P258737 |
| Glyphosate | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Indeno(1,2,3-cd)pyrene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258737 |
| Isoproturon | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · P258737 |
| MCPA | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Mercury | < 0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · P258737 |
| Metamitron | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Metazachlor | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Metolachlor | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Metoxuron | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Metribuzin | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Nickel | 0,0020 mg/l | 20 µg/l | 10 % | Single value · P258737 |
| Nitrate | 11 mg/l | 50 mg/l | 22 % | Single value · P258737 |
| Nitrite | <0,07 mg/l below limit of quantification | 0.5 mg/l | < 14 % * | Single value · P258737 |
| Oxadixyl | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Selenium | 0,0012 mg/l | 10 µg/l | 12 % | Single value · P258737 |
| Simazine | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Terbuthylazine | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Tetrachloroethene | <0,001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Tribromomethane (bromoform) | <0,001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Trichloroethene | <0,001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Trichloromethane (chloroform) | <0,001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Single value · P258737 |
| Uranium | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · P258737 |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · P258737 |
* 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 (23)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorobutanoic acid (PFBA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorodecane sulfonic acid (PFDS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorodecanoic acid (PFDA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorododecane sulfonic acid (PFDoDS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorododecanoic acid (PFDoDA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoroheptane sulfonic acid (PFHpS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoroheptanoic acid (PFHpA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorohexane sulfonic acid (PFHxS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorohexanoic acid (PFHxA) | 0,0000010 mg/l | — | — | Single value · P258737 |
| Perfluorononane sulfonic acid (PFNS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorononanoic acid (PFNA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorooctanesulfonic acid (PFOS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorooctanoic acid (PFOA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoropentanesulfonic acid (PFPeS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoropentanoic acid (PFPeA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorotridecanesulfonic acid (PFTrDS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluorotridecanoic acid (PFTrDA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoroundecanesulfonic acid (PFUnDS) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Perfluoroundecanoic acid (PFUnDA) | <0,000001 mg/l below limit of quantification | — | — | Single value · P258737 |
| Sum of 4 PFAS | n.n. mg/l not detectable | — | — | Single value · P258737 |
| Sum of PFAS | 0,0000010 mg/l | — | — | Single value · P258737 |
| Trifluoroacetic acid (TFA) | <0,00050 mg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | Single value · P258737 |
* 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.
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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Chlorothalonil M12 | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Chlorothalonil M4 | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Desphenyl-chloridazon | <0,00003 mg/l below limit of quantification | — | — | Single value · P258737 |
| Dimethachlor acid CGA 50266 | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Dimethachlor sulfonic acid CGA 354742 | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Dimethachlor sulfonic acid CGA 369873 | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
| Methyl-desphenyl-chloridazon | <0,000030 mg/l below limit of quantification | — | — | Single value · P258737 |
Indicator parameters (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · P258737 |
| Ammonium | <0,15 mg/l below limit of quantification | 0.5 mg/l | < 30 % * | Single value · P258737 |
| Calcite dissolution capacity | 4,1 mg/l CaCO3 | 5 mg/l CaCO3 | — | Single value · P258737 |
| Chloride | 72 mg/l | 250 mg/l | 29 % | Single value · P258737 |
| Conductivity (25 °C) | 520 µS/cm | 2,790 µS/cm | — | Single value · P258737 |
| Iron | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value · P258737 |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · P258737 |
| Sodium | 21 mg/l | 200 mg/l | 11 % | Single value · P258737 |
| Sulphate | 59 mg/l | 250 mg/l | 24 % | Single value · P258737 |
| Taste | normal qualitativ | für den Verbraucher annehmbar | — | Single value · P258737 |
| Turbidity | 0,18 NTU | 1 NTU | — | Single value · P258737 |
* 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 (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 67 mg/l | — | — | Single value · P258737 |
| Free carbon dioxide | 5,21 mg/l | — | — | Single value · P258737 |
| Magnesium | 7,7 mg/l | — | — | Single value · P258737 |
| Oxygen | 8,7 mg O2/l | — | — | Single value · P258737 |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · P258737 |
| Potassium | 4,8 mg/l | — | — | Single value · P258737 |
| Sum of anion equivalents | 5,066 mmol/l | — | — | Single value · P258737 |
| Sum of cation equivalents | 4,810 mmol/l | — | — | Single value · P258737 |
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.
Donnerschweerstr. 257, 26123 Oldenburg (WW Ausgang, ID-Nr. 64400000, Reinwasser)
Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ 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 06/04/2022. 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 | 15 mg/l | 50 mg/l | 30 % | Single value |
| Sulphate | 67 mg/l | 250 mg/l | 27 % | Single value |
| Sodium | 26 mg/l | 200 mg/l | 13 % | Single value |
Show all recorded parameters (64 — most recent value per parameter)
Chemical parameters (41)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,001 mg/l below limit of quantification | 3 µg/l | < 33 % * | Single value |
| 2,6-Dichlorobenzamide (BAM) | 0,000119 mg/l | — | — | Single value |
| AMPA | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Atrazine | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Bentazone | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Benzene | <0,00025 mg/l below limit of quantification | 1 µg/l | < 25 % * | Single value |
| Benzo(a)pyrene | <0,0000025 mg/l below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Bromacil | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Chromium | < 0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Cyanide | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Desethylatrazine | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Desisopropylatrazine | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Diuron | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Ethidimuron | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Ethofumesate | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Fluoride | 0,11 mg/l | 1.5 mg/l | 7 % | Single value |
| Glyphosate | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | <0,000006 mg/l below limit of quantification | — | — | Single value |
| Isoproturon | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Mercury | < 0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value |
| Metamitron | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Metazachlor | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Metolachlor | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Metolachlor acid | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Metoxuron | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Metribuzin | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Nitrate | 15 mg/l | 50 mg/l | 30 % | Single value |
| Nitrite | <0,07 mg/l below limit of quantification | 0.5 mg/l | < 14 % * | Single value |
| Oxadixyl | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Simazine | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | <0,001 mg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trichloroethene | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | <0,001 mg/l below limit of quantification | — | — | Single value |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Single value |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Trifluoroacetic acid (TFA) | 0,00520 mg/l | 60 µg/l UBA guide value | 9 % | Single value |
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 (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1H-1,2,4-Triazole | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Desphenyl-chloridazon | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor acid CGA 50266 | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Dimethachlor sulfonic acid CGA 354742 | <0,00005 mg/l below limit of quantification | — | — | Single value |
| Methyl-desphenyl-chloridazon | <0,00005 mg/l below limit of quantification | — | — | Single value |
Indicator parameters (8)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Ammonium | <0,15 mg/l below limit of quantification | 0.5 mg/l | < 30 % * | Single value |
| Calcite dissolution capacity | 0,29 mg/l CaCO3 | 5 mg/l CaCO3 | — | Single value |
| Chloride | 45 mg/l | 250 mg/l | 18 % | Single value |
| Iron | < 0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Sodium | 26 mg/l | 200 mg/l | 13 % | Single value |
| Sulphate | 67 mg/l | 250 mg/l | 27 % | 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 |
|---|---|---|---|---|
| Calcium | 64 mg/l | — | — | Single value |
| Carbonate hardness | 6,5 °d | — | — | Single value |
| Free carbon dioxide | 5,0 mg/l | — | — | Single value |
| Magnesium | 7,9 mg/l | — | — | Single value |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value |
| Potassium | 5,2 mg/l | — | — | Single value |
| Sum of anion equivalents | 5,0 mmol/l | — | — | Single value |
| Sum of cation equivalents | 4,9 mmol/l | — | — | Single value |
| Total hardness | 1,96 mmol/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.
Wasserwerk Marienhafe
OOWV (Oldenburgisch-Ostfriesischer Wasserverband)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Sulphate | <1 mg/l below limit of quantification | 250 mg/l | < 0.4 % * | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | 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 (63 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 /100 ml | 0/100 ml | — | Single value |
Chemical parameters (27)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,3 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Antimony | <0,0015 mg/l below limit of quantification | 5 µg/l | < 30 % * | Single value |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Benzene | <0,2 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value |
| Bisphenol A | <0,5 µg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value |
| Boron | 0,02 mg/l | 1 mg/l | 2 % | Single value |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Single value |
| Cyanide | <0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value |
| Dimethenamid | <0,025 µg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | <0,05 µg/l below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Fluoride | <0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metazachlor | <0,025 µg/l below limit of quantification | — | — | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value |
| Nitrite | <0,003 mg/l below limit of quantification | 0.5 mg/l | < 0.6 % * | Single value |
| Polycyclic aromatic hydrocarbons | <0,01 µg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Terbuthylazine | <0,025 µg/l below limit of quantification | — | — | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | <0,15 µg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | <0,004 µg/l below limit of quantification | — | — | Single value |
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Trifluoroacetic acid (TFA) | <0,5 µg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | 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.
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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor acid CGA 51202/351916 | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor sulfonic acid CGA 380168/354743 | <0,025 µg/l below limit of quantification | — | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Ammonium | <0,006 mg/l below limit of quantification | 0.5 mg/l | < 1 % * | Single value |
| Calcite dissolution capacity | 3,9 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 25 mg/l | 250 mg/l | 10 % | Single value |
| Coliform bacteria | 1 /100 ml | 0/100 ml | above the parametric value — this parameter must not be detectable | Single value |
| Colony count 22 °C | 5 /ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colour | 0,5 m-1 | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 255 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | 0,06 mg/l | 0.2 mg/l | 30 % | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,91 | 6,5–9,5 | — | Single value |
| Sodium | 15 mg/l | 200 mg/l | 8 % | Single value |
| Sulphate | <1 mg/l below limit of quantification | 250 mg/l | < 0.4 % * | Single value |
| Temperature | 7,2 °C | — | — | Single value |
| Total organic carbon (TOC) | 5,8 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,15 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.
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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,54 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,042 mmol/l | — | — | Single value |
| Calcium | 24 mg/l | — | — | Single value |
| Carbonate hardness | 4,31 °dH | — | — | Single value |
| Hardness range (WRMG) | weich | — | — | Single value |
| Hydrogen carbonate | 93 mg/l | — | — | Single value |
| Magnesium | 5,2 mg/l | — | — | Single value |
| Phosphate | 0,043 mg/l | — | — | Single value |
| Potassium | 1,8 mg/l | — | — | Single value |
| Silicate / silicic acid | 20 mg/l | — | — | Single value |
| Total hardness | 4,5 °dH | — | — | 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.
Großenkneten
OOWV (Oldenburgisch-Ostfriesischer Wasserverband)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Sulphate | 47 mg/l | 250 mg/l | 19 % | Single value |
| Sodium | 13 mg/l | 200 mg/l | 7 % | 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 (62 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 /100 ml | 0/100 ml | — | Single value |
Chemical parameters (26)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,3 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Antimony | <0,0015 mg/l below limit of quantification | 5 µg/l | < 30 % * | Single value |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Benzene | <0,2 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value |
| Bisphenol A | <0,5 µg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value |
| Boron | 0,01 mg/l | 1 mg/l | 1 % | Single value |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Single value |
| Cyanide | <0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value |
| Dimethenamid | <0,025 µg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | <0,05 µg/l below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Fluoride | <0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metazachlor | 0,039 µg/l | — | — | Single value |
| Nickel | 0,008 mg/l | 20 µg/l | 40 % | Single value |
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value |
| Nitrite | <0,003 mg/l below limit of quantification | 0.5 mg/l | < 0.6 % * | Single value |
| Polycyclic aromatic hydrocarbons | <0,01 µg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Terbuthylazine | <0,025 µg/l below limit of quantification | — | — | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | <0,15 µg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | <0,004 µg/l below limit of quantification | — | — | Single value |
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Trifluoroacetic acid (TFA) | <0,5 µg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | 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.
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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor acid CGA 51202/351916 | 0,084 µg/l | — | — | Single value |
| S-metolachlor sulfonic acid CGA 380168/354743 | 0,12 µg/l | — | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Ammonium | <0,006 mg/l below limit of quantification | 0.5 mg/l | < 1 % * | Single value |
| Calcite dissolution capacity | 3,4 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 23 mg/l | 250 mg/l | 9 % | Single value |
| Coliform bacteria | 0 /100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,1 m-1 below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 342 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,82 | 6,5–9,5 | — | Single value |
| Sodium | 13 mg/l | 200 mg/l | 7 % | Single value |
| Sulphate | 47 mg/l | 250 mg/l | 19 % | Single value |
| Temperature | 7,4 °C | — | — | Single value |
| Total organic carbon (TOC) | <1 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,15 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,43 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,036 mmol/l | — | — | Single value |
| Calcium | 43 mg/l | — | — | Single value |
| Carbonate hardness | 4,00 °dH | — | — | Single value |
| Hardness range (WRMG) | weich | — | — | Single value |
| Hydrogen carbonate | 86 mg/l | — | — | Single value |
| Magnesium | 4,3 mg/l | — | — | Single value |
| Phosphate | <0,015 mg/l below limit of quantification | — | — | Single value |
| Potassium | 3,7 mg/l | — | — | Single value |
| Silicate / silicic acid | 15 mg/l | — | — | Single value |
| Total hardness | 7 °dH | — | — | 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.
Wasserwerk Aurich
OOWV (Oldenburgisch-Ostfriesischer Wasserverband)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Nitrate | 0,97 mg/l | 50 mg/l | 2 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Sulphate | 6,5 mg/l | 250 mg/l | 3 % | Single value |
| Sodium | 12 mg/l | 200 mg/l | 6 % | 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 (62 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 /100 ml | 0/100 ml | — | Single value |
Chemical parameters (26)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,3 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Antimony | <0,0015 mg/l below limit of quantification | 5 µg/l | < 30 % * | Single value |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Benzene | <0,2 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value |
| Bisphenol A | <0,5 µg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value |
| Boron | <0,01 mg/l below limit of quantification | 1 mg/l | < 1 % * | Single value |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Chromium | 0,0006 mg/l | 25 µg/l | 2 % | Single value |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Single value |
| Cyanide | <0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value |
| Dimethenamid | <0,025 µg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | <0,05 µg/l below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Fluoride | <0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metazachlor | <0,025 µg/l below limit of quantification | — | — | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 0,97 mg/l | 50 mg/l | 2 % | Single value |
| Nitrite | <0,003 mg/l below limit of quantification | 0.5 mg/l | < 0.6 % * | Single value |
| Polycyclic aromatic hydrocarbons | <0,01 µg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Terbuthylazine | <0,025 µg/l below limit of quantification | — | — | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | <0,15 µg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | <0,004 µg/l below limit of quantification | — | — | Single value |
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Trifluoroacetic acid (TFA) | <0,5 µg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | 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.
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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor acid CGA 51202/351916 | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor sulfonic acid CGA 380168/354743 | <0,025 µg/l below limit of quantification | — | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0,07 mg/l | 0.2 mg/l | 35 % | Single value |
| Ammonium | <0,006 mg/l below limit of quantification | 0.5 mg/l | < 1 % * | Single value |
| Calcite dissolution capacity | 2,6 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 24 mg/l | 250 mg/l | 10 % | Single value |
| Coliform bacteria | 0 /100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colour | 0,2 m-1 | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 256 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,91 | 6,5–9,5 | — | Single value |
| Sodium | 12 mg/l | 200 mg/l | 6 % | Single value |
| Sulphate | 6,5 mg/l | 250 mg/l | 3 % | Single value |
| Temperature | 6,6 °C | — | — | Single value |
| Total organic carbon (TOC) | 3,2 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,19 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,68 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,025 mmol/l | — | — | Single value |
| Calcium | 35 mg/l | — | — | Single value |
| Carbonate hardness | 4,70 °dH | — | — | Single value |
| Hardness range (WRMG) | weich | — | — | Single value |
| Hydrogen carbonate | 100 mg/l | — | — | Single value |
| Magnesium | 1,6 mg/l | — | — | Single value |
| Phosphate | <0,015 mg/l below limit of quantification | — | — | Single value |
| Potassium | 1,4 mg/l | — | — | Single value |
| Silicate / silicic acid | 13 mg/l | — | — | Single value |
| Total hardness | 5,3 °dH | — | — | 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.
Wildeshausen
OOWV (Oldenburgisch-Ostfriesischer Wasserverband)Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Nitrate | 0,75 mg/l | 50 mg/l | 2 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Sulphate | 40 mg/l | 250 mg/l | 16 % | Single value |
| Sodium | 16 mg/l | 200 mg/l | 8 % | 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 (62 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 /100 ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 /100 ml | 0/100 ml | — | Single value |
Chemical parameters (26)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,3 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value |
| Antimony | <0,0015 mg/l below limit of quantification | 5 µg/l | < 30 % * | Single value |
| Arsenic | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Benzene | <0,2 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value |
| Bisphenol A | <0,5 µg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value |
| Boron | 0,03 mg/l | 1 mg/l | 3 % | Single value |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Cadmium | <0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Single value |
| Cyanide | <0,002 mg/l below limit of quantification | 50 µg/l | < 4 % * | Single value |
| Dimethenamid | <0,025 µg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | <0,05 µg/l below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Fluoride | 0,16 mg/l | 1.5 mg/l | 11 % | Single value |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Mercury | <0,0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Metazachlor | 0,070 µg/l | — | — | Single value |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value |
| Nitrate | 0,75 mg/l | 50 mg/l | 2 % | Single value |
| Nitrite | <0,003 mg/l below limit of quantification | 0.5 mg/l | < 0.6 % * | Single value |
| Polycyclic aromatic hydrocarbons | <0,01 µg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Terbuthylazine | <0,025 µg/l below limit of quantification | — | — | Single value |
| Uranium | <0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Vinyl chloride | <0,15 µg/l below limit of quantification | 0.5 µg/l | < 30 % * | 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.
PFAS (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of 4 PFAS | <0,004 µg/l below limit of quantification | — | — | Single value |
| Sum of PFAS | <0,020 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value |
| Trifluoroacetic acid (TFA) | <0,5 µg/l below limit of quantification | 60 µg/l UBA guide value | < 0.8 % * | 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.
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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Desphenyl-chloridazon | <0,025 µg/l below limit of quantification | — | — | Single value |
| S-metolachlor acid CGA 51202/351916 | 0,040 µg/l | — | — | Single value |
| S-metolachlor sulfonic acid CGA 380168/354743 | 0,068 µg/l | — | — | Single value |
Indicator parameters (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Ammonium | <0,006 mg/l below limit of quantification | 0.5 mg/l | < 1 % * | Single value |
| Calcite dissolution capacity | 2,9 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | 29 mg/l | 250 mg/l | 12 % | Single value |
| Coliform bacteria | 0 /100 ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colony count 36 °C | 0 /ml | ohne anormale Veränderung | — | Single value |
| Colour | <0,1 m-1 below limit of quantification | 0.5 m⁻¹ | — | Single value |
| Conductivity (25 °C) | 371 µS/cm | 2,790 µS/cm | — | Single value |
| Iron | <0,02 mg/l below limit of quantification | 0.2 mg/l | < 10 % * | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| pH | 7,81 | 6,5–9,5 | — | Single value |
| Sodium | 16 mg/l | 200 mg/l | 8 % | Single value |
| Sulphate | 40 mg/l | 250 mg/l | 16 % | Single value |
| Temperature | 7,7 °C | — | — | Single value |
| Total organic carbon (TOC) | 1,1 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,25 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 (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,73 mmol/l | — | — | Single value |
| Base capacity to pH 8.2 | 0,052 mmol/l | — | — | Single value |
| Calcium | 46 mg/l | — | — | Single value |
| Carbonate hardness | 4,84 °dH | — | — | Single value |
| Hardness range (WRMG) | weich | — | — | Single value |
| Hydrogen carbonate | 100 mg/l | — | — | Single value |
| Magnesium | 5,7 mg/l | — | — | Single value |
| Phosphate | 0,017 mg/l | — | — | Single value |
| Potassium | 2,2 mg/l | — | — | Single value |
| Silicate / silicic acid | 16 mg/l | — | — | Single value |
| Total hardness | 7,7 °dH | — | — | 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.
Assigned 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 18/03/2025. 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 · P258738 |
* 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 (18 — most recent value per parameter)
Chemical parameters (18)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 0,0005 mg/l below limit of quantification | 5 µg/l | < 10 % * | Single value · P258738 |
| Arsenic | < 0,0005 mg/l below limit of quantification | 10 µg/l | < 5 % * | Single value · P258738 |
| Benzo(a)pyrene | <0,0000025 mg/l below limit of quantification | 10 ng/l | < 25 % * | Single value · P258738 |
| Benzo(b)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258738 |
| Benzo(ghi)perylene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258738 |
| Benzo(k)fluoranthene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258738 |
| Bisphenol A | <0,0005 mg/l below limit of quantification | 2.5 µg/l | < 20 % * | Single value · P258738 |
| Cadmium | < 0,0005 mg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · P258738 |
| Copper | 0,034 mg/l | 2 mg/l | 2 % | Single value · P258738 |
| Epichlorohydrin | <0,000025 mg/l below limit of quantification | 0.1 µg/l | < 25 % * | Single value · P258738 |
| Indeno(1,2,3-cd)pyrene | <0,000006 mg/l below limit of quantification | — | — | Single value · P258738 |
| Lead | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · P258738 |
| Nickel | 0,0021 mg/l | 20 µg/l | 10 % | Single value · P258738 |
| Nitrite | <0,07 mg/l below limit of quantification | 0.5 mg/l | < 14 % * | Single value · P258738 |
| Tribromomethane (bromoform) | <0,001 mg/l below limit of quantification | — | — | Single value · P258738 |
| Trichloromethane (chloroform) | <0,001 mg/l below limit of quantification | — | — | Single value · P258738 |
| Trihalomethanes — Total | n.n. mg/l not detectable | 50 µg/l | — | Single value · P258738 |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · P258738 |
* 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.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No core values are available for this zone yet.
Wasserprobe Nr. 13485 (Reinwasser, Netzleitung Wasserturm)
Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ 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 18/03/2025. 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 (4 — most recent value per parameter)
Indicator parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Odour | normal ohne | für den Verbraucher annehmbar | — | Single value · Wasserprobe Nr. 13485 (Reinwasser, Netzleitung Wasserturm) |
| pH | 7,6 ohne | 6,5–9,5 | — | Single value · Wasserprobe Nr. 13485 (Reinwasser, Netzleitung Wasserturm) |
| Taste | normal ohne | für den Verbraucher annehmbar | — | Single value · Wasserprobe Nr. 13485 (Reinwasser, Netzleitung Wasserturm) |
| Turbidity | 0,1 ohne | 1 NTU | — | Single value · Wasserprobe Nr. 13485 (Reinwasser, Netzleitung Wasserturm) |
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.
oldenburg gesamt
Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ 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.
No core values are available for this zone yet.
Show all recorded parameters (1 — most recent value per parameter)
Chemical parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Uranium | <0,0001 Milligramm pro Liter below limit of quantification | 10 µg/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.
Frequent questions about postcode 26133
- How much nitrate is in the drinking water in Postcode 26133?
- Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ GmbH publishes a nitrate value of 4,4 mg/l for the supply zone Stadt Oldenburg, Gebäude 1e - Umfang B; Entnahmeort: Industriestraße 1, 26121 Oldenburg. The statutory parametric value is 50 mg/l; the measured value represents 9 % of the parametric value. Basis: 13.11.2025, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 26133?
- Verkehr und Wasser GmbH (VWG), Netz/Betrieb: EWE NETZ GmbH. The values shown here come from the supply zone Stadt Oldenburg, Gebäude 1e - Umfang B; Entnahmeort: Industriestraße 1, 26121 Oldenburg 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.