Drinking water in 4784 (Austria)
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 7 underneath.
The values come from the Austrian drinking water database, to which water suppliers report voluntarily. In each case the highest value of the published range is given.
How to read the share of the parametric value
12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.
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.
Ranneybrunnen I
Stadtwerke PassauAssigned 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 25/08/2025. 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.
Water hardness
10.2 °dH
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.0066 µg/l | 0.1 µg/l | 7 % | Single value |
| Nitrate | 3.1 mg/l | 50 mg/l | 6 % | Single value |
| Lead | < 0.0005 mg/l below limit of quantification | 10 µg/l | < 5 % * | Single value |
| Sulphate | 24.4 mg/l | 250 mg/l | 10 % | Single value |
| Sodium | 10.1 mg/l | 200 mg/l | 5 % | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Show all recorded parameters (252 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Somatic coliphages | 0 1/100ml | — | — | Single value |
Chemical parameters (174)
| 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 |
| 2,4-D | < 0.02 µg/l below limit of quantification | — | — | Single value |
| 2,6-Dichlorobenzamide (BAM) | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Aclonifen | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Acrylamide | < 0.025 µg/l below limit of quantification | 0.1 µg/l | < 25 % * | Single value |
| Alachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Aldrin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Amidosulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Antimony | < 0.001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | 0.0016 mg/l | 10 µg/l | 16 % | Single value |
| Atrazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Azoxystrobin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Beflubutamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bentazone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Benzene | < 0.50 µg/l below limit of quantification | 1 µg/l | < 50 % * | Single value |
| Benzo(a)pyrene | < 0.0025 µg/l below limit of quantification | 10 ng/l | < 25 % * | Single value |
| Benzo(b)fluoranthene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Benzo(ghi)perylene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Benzo(k)fluoranthene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Bifenox | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bisphenol A | < 0.01 µg/l below limit of quantification | 2.5 µg/l | < 0.4 % * | Single value |
| Bixafen | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Boron | 0.02 mg/l | 1 mg/l | 2 % | Single value |
| Boscalid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bromacil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Bromate | < 0.0025 mg/l below limit of quantification | 10 µg/l | < 25 % * | Single value |
| Bromodichloromethane | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Bromoxynil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Cadmium | < 0.00050 mg/l below limit of quantification | 5 µg/l | < 10 % * | Single value |
| Carbendazim | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Carbetamide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chloridazon | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chlorotoluron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Chromium | < 0.0005 mg/l below limit of quantification | 50 µg/l | < 1 % * | Single value |
| Clodinafop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Clomazone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Clopyralid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Clothianidin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Copper | < 0.001 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value |
| Cyanide | < 0.0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Cyflufenamid | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Cyproconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Desethylatrazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Desethylsimazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Desethylterbuthylazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dibromochloromethane | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Dicamba | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dichlorprop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dieldrin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Difenoconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Diflufenican | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimefuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethachlor | < 0.025 µg/l below limit of quantification | — | — | Single value |
| Dimethenamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethoate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimethomorph | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Dimoxystrobin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Diuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Epichlorohydrin | < 0.03 µg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Ethidimuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Ethofumesate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fenoxaprop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fenpropidin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fenpropimorph | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flazasulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flonicamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Florasulam | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fluazifop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fluazinam | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fludioxonil | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Flufenacet | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flumioxazin | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Fluopicolide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fluopyram | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flupyrsulfuron-methyl | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Fluroxypyr | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flurtamone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Flusilazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Fluxapyroxad | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Foramsulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Glyphosate | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Haloxyfop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Heptachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Heptachlor epoxide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Hexazinone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Imazalil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Imidacloprid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | < 0.010 µg/l below limit of quantification | — | — | Single value |
| Iodosulfuron-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Ioxynil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Iprodione | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Isoproturon | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Isopyrazam | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Isoxaben | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Kresoxim-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Lambda-cyhalothrin | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Lead | < 0.0005 mg/l below limit of quantification | 10 µg/l | < 5 % * | Single value |
| Lenacil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Mandipropamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| MCPA | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Mecoprop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Mercury | < 0.0002 mg/l below limit of quantification | 1 µg/l | < 20 % * | Single value |
| Mesotrione | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metalaxyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metamitron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metazachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Methiocarb | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metobromuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metolachlor | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metribuzin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Metsulfuron-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Myclobutanil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Napropamide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Nickel | < 0.001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nicosulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Nitrate | 3.1 mg/l | 50 mg/l | 6 % | Single value |
| Nitrate/50 + Nitrite/3 | 0.06 mg/l | — | — | Single value |
| Nitrite | < 0.05 mg/l below limit of quantification | 0.1 mg/l | < 50 % * | Single value |
| Penconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pendimethalin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pesticides — Total | n.n. µg/l not detectable | 0.5 µg/l | — | Single value |
| Pethoxamid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Picolinafen | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Picoxystrobin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pinoxaden | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pirimicarb | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Polycyclic aromatic hydrocarbons | n.n. µg/l not detectable | 0.1 µg/l | — | Single value |
| Prochloraz | < 0.05 µg/l below limit of quantification | — | — | Single value |
| Propamocarb | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propaquizafop | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propiconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propoxycarbazone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Propyzamide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Proquinazid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Prosulfocarb | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Prosulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Prothioconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pyrimethanil | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Pyroxsulam | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Quinmerac | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Quinoclamine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Quinoxyfen | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Selenium | < 0.001 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Simazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Spiroxamine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Sulcotrione | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tebuconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tebufenozide | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tebufenpyrad | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene and Trichloroethene (sum) | n.n. µg/l not detectable | 10 µg/l | — | Single value |
| Tetraconazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Thiacloprid | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Thiamethoxam | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Thifensulfuron-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tolylfluanid | < 0.025 µg/l below limit of quantification | — | — | Single value |
| Topramezone | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Triadimenol | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Triasulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tribenuron-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Trichloroethene | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Trichloromethane (chloroform) | < 0.5 µg/l below limit of quantification | — | — | Single value |
| Triclopyr | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Trifloxystrobin | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Triflusulfuron-methyl | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Trihalomethanes — Total | n.n. µg/l not detectable | 30 µg/l | — | Single value |
| Triticonazole | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Tritosulfuron | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Uranium | < 0.0010 mg/l below limit of quantification | 15 µg/l | < 7 % * | Single value |
| Vinyl chloride | < 0.25 µg/l below limit of quantification | 0.5 µg/l | < 50 % * | 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 (22)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Perfluorobutane sulfonic acid (PFBS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorobutanoic acid (PFBA) | 0.0013 µg/l | — | — | Single value |
| Perfluorodecane sulfonic acid (PFDS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorodecanoic acid (PFDA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorododecane sulfonic acid (PFDoDS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorododecanoic acid (PFDoDA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroheptane sulfonic acid (PFHpS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroheptanoic acid (PFHpA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorohexane sulfonic acid (PFHxS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorohexanoic acid (PFHxA) | 0.0014 µg/l | — | — | Single value |
| Perfluorononane sulfonic acid (PFNS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorononanoic acid (PFNA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorooctanesulfonic acid (PFOS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | 0.0016 µg/l | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoropentanoic acid (PFPeA) | 0.0023 µg/l | — | — | Single value |
| Perfluorotridecanesulfonic acid (PFTrDS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluorotridecanoic acid (PFTrDA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanesulfonic acid (PFUnDS) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoroundecanoic acid (PFUnDA) | < 0.0010 µg/l below limit of quantification | — | — | Single value |
| Sum of PFAS | 0.0066 µg/l | 0.1 µg/l | 7 % | Single value |
| Trifluoroacetic acid (TFA) | 0.81 µg/l | — | — | Single value |
Metabolites (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 2-Hydroxyatrazine | < 0.02 µg/l below limit of quantification | — | — | Single value |
| Desethyl-desisopropylatrazine (DEDIA) | < 0.02 µg/l below limit of quantification | — | — | Single value |
Indicator parameters (15)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.0050 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value |
| Ammonium | < 0.03 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value |
| Calcite dissolution capacity | 1 mg/l | — | — | Single value |
| Chloride | 14.0 mg/l | 200 mg/l | 7 % | Single value |
| Colour | < 0.05 m-1 below limit of quantification | — | — | Single value |
| Iron | < 0.010 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Manganese | < 0.0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Odour | o.B. - | — | — | Single value |
| pH | 7.61 - | 6,5–9,5 | — | Single value |
| Sodium | 10.1 mg/l | 200 mg/l | 5 % | Single value |
| Sulphate | 24.4 mg/l | 250 mg/l | 10 % | Single value |
| Taste | - - not determined | — | — | Single value |
| Temperature | 13.8 °C | — | — | Single value |
| Total organic carbon (TOC) | 0.78 mg/l | — | — | Single value |
| Turbidity | 0.16 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 (38)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 4-Acetamidoantipyrine | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Acesulfame | 0.01 µg/l | — | — | Single value |
| Benzotriazole | 0.020 µg/l | — | — | Single value |
| Bezafibrate | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Bisoprolol | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Calcium | 52.5 mg/l | 400 mg/l | 13 % | Single value |
| Carbamazepine | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Carbonate hardness | 8.8 °dH | — | — | Single value |
| Clofibric acid | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Copper quotient | 12.40 | — | — | Single value |
| Cyclamate | < 0.01 µg/l below limit of quantification | — | — | Single value |
| Diazepam | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Diclofenac | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Dissolved organic carbon (DOC) | 0.77 mg/l | — | — | Single value |
| DTPA | < 3.0 µg/l below limit of quantification | — | — | Single value |
| EDTA | 1.0 µg/l | — | — | Single value |
| Fenofibrate | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Free carbon dioxide | 8.6 mg/l | — | — | Single value |
| Gabapentin | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Magnesium | 12.5 mg/l | 150 mg/l | 8 % | Single value |
| Metoprolol | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| NTA (nitrilotriacetic acid) | < 1.0 µg/l below limit of quantification | — | — | Single value |
| Oxipurinol | 0.000170 mg/l | — | — | Single value |
| Phenazone | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Pitting corrosion quotient S1 | 0.30 | — | — | Single value |
| Potassium | 2.3 mg/l | 50 mg/l | 5 % | Single value |
| Primidone | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Propranolol | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Propyphenazone | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Saturation index | -0,02 - | — | — | Single value |
| Sotalol | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Spectral absorption coefficient 254 nm (SAC 254) | 1.3 m-1 | — | — | Single value |
| Sucralose | 0.110 µg/l | — | — | Single value |
| Sulfamethoxazole | < 0.000025 mg/l below limit of quantification | — | — | Single value |
| Sum of alkaline earth metals | 1.8 mmol/l | — | — | Single value |
| Total hardness | 10.2 °dH | — | — | Single value |
| Trickling quotient | 18.06 | — | — | Single value |
| Trimethoprim | < 0.000025 mg/l below limit of quantification | — | — | 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.
Source: https://www.wernstein.at/system/web/GetDocument.ashx?cts=1775042689&fileId=4248940 · Überlingen, 29. 9. 2025 · Probenentnahme 25.08.2025, 12:50 Uhr · retrieved on 14/08/2026
Show 7 more supply zones in this postcode
Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001)
Wasserversorgung der Gemeinde FreinbergAssigned 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 04/04/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
Water hardness
5.4 °dH
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/l | 50 mg/l | 20 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Escherichia coli (E. coli) | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Sulphate | 8,2 mg/l | 250 mg/l | 3 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Sodium | 7,4 mg/l | 200 mg/l | 4 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
Show all recorded parameters (27 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Intestinal enterococci | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Pseudomonas aeruginosa | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 10 mg/l | 50 mg/l | 20 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Nitrite | <0,020 mg/l below limit of quantification | 0.1 mg/l | < 20 % * | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
* 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 (16)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Ammonium | <0,040 mg/l below limit of quantification | 0.5 mg/l | < 8 % * | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Chloride | 20 mg/l | 200 mg/l | 10 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Clostridium perfringens (including spores) | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Coliform bacteria | 0 KBE/250ml | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Colony count 22 °C | 4 KBE/ml | 100 1/ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Colony count 36 °C | 0 KBE/ml | 20 1/ml | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Colour | farblos, klar | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Conductivity (25 °C) | 219 µS/cm | 2,500 µS/cm | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Iron | <0,0300 mg/l below limit of quantification | 0.2 mg/l | < 15 % * | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Manganese | <0,0100 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Odour | ohne Besonderheiten | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| pH | 8,04 | 6,5–9,5 | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Sodium | 7,4 mg/l | 200 mg/l | 4 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Sulphate | 8,2 mg/l | 250 mg/l | 3 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Temperature | 8,9 grd C | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Total organic carbon (TOC) | 0,39 mg/l | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
* 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 (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,6 mmol/l | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Calcium | 30,0 mg/l | 400 mg/l | 8 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Carbonate hardness | 4,5 °dH | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Magnesium | 5,1 mg/l | 150 mg/l | 3 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Potassium | 1,6 mg/l | 50 mg/l | 3 % | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
| Total hardness | 5,4 °dH | — | — | Single value · Auslauf Gemeindeamt, Technikraum nach Wasseruhr (Probe 24040713-001) |
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.
Source: https://www.freinberg.at/system/web/getDocument.ashx?cts=1740849494&fileid=3708369 · 04.04.2024 · Probenahme 27.03.2024; Untersuchung 28.03.2024 - 04.04.2024 · retrieved on 14/08/2026
Auslauf Neue Mittelschule, Schulküche
Marktgemeinde SchardenbergAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
12.5 °dH
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 5,8 mg/l | 50 mg/l | 12 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Escherichia coli (E. coli) | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Sulphate | 30 mg/l | 250 mg/l | 12 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Sodium | 10,9 mg/l | 200 mg/l | 5 % | Single value · Auslauf Neue Mittelschule, Schulküche |
Show all recorded parameters (25 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Intestinal enterococci | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
Chemical parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 5,8 mg/l | 50 mg/l | 12 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Nitrite | <0,013 mg/l below limit of quantification | 0.1 mg/l | < 13 % * | Single value · Auslauf Neue Mittelschule, Schulküche |
* 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 (14)
| 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 · Auslauf Neue Mittelschule, Schulküche |
| Chloride | 17,6 mg/l | 200 mg/l | 9 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Coliform bacteria | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Colony count 22 °C | nicht nachweisbar KBE/ml not detectable | 100 1/ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Colony count 36 °C | nicht nachweisbar KBE/ml not detectable | 20 1/ml | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Conductivity (25 °C) | 415 µS/cm | 2,500 µS/cm | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Iron | <0,027 mg/l below limit of quantification | 0.2 mg/l | < 14 % * | Single value · Auslauf Neue Mittelschule, Schulküche |
| Manganese | <0,010 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Auslauf Neue Mittelschule, Schulküche |
| Odour | ohne Besonderheiten | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| pH | 7,7 | 6,5–9,5 | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Sodium | 10,9 mg/l | 200 mg/l | 5 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Sulphate | 30 mg/l | 250 mg/l | 12 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Taste | ohne Besonderheiten | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Temperature | 9,3 °C | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
* 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 (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 3,65 mmol/l | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Calcium | 66 mg/l | 400 mg/l | 17 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Carbonate hardness | 10,2 °dH | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Hydrogen carbonate | 223 mg/l | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
| Magnesium | 14,4 mg/l | 150 mg/l | 10 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Potassium | 2,3 mg/l | 50 mg/l | 5 % | Single value · Auslauf Neue Mittelschule, Schulküche |
| Total hardness | 2,23 mmol/l | — | — | Single value · Auslauf Neue Mittelschule, Schulküche |
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.
Source: https://www.schardenberg.at/system/web/getDocument.ashx?cts=1770024329&fileid=4187910 · 01.02.2026 · 20.01.2026 · retrieved on 14/08/2026
Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock
Marktgemeinde SchardenbergAssigned 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 |
|---|---|---|---|---|
| Escherichia coli (E. coli) | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
Show all recorded parameters (9 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Intestinal enterococci | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Coliform bacteria | nicht nachweisbar KBE/100ml not detectable | 0/100 ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Colony count 22 °C | nicht nachweisbar KBE/ml not detectable | 100 1/ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Colony count 36 °C | nicht nachweisbar KBE/ml not detectable | 20 1/ml | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Conductivity (25 °C) | 414 µS/cm | 2,500 µS/cm | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Odour | ohne Besonderheiten | — | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Taste | ohne Besonderheiten | — | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
| Temperature | 7,0 °C | — | — | Single value · Auslauf Gemeindeamt, Teeküche rechts, im ersten Stock |
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.
Source: https://www.schardenberg.at/system/web/getDocument.ashx?cts=1770024329&fileid=4187910 · 01.02.2026 · 20.01.2026 · retrieved on 14/08/2026
Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser)
Wasserversorgung der Gemeinde FreinbergAssigned 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 04/04/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
Show all recorded parameters (6 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
Indicator parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
| Colony count 22 °C | 45 KBE/ml | 100 1/ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
| Colony count 36 °C | 1 KBE/ml | 20 1/ml | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
| Conductivity (25 °C) | 261 µS/cm | 2,500 µS/cm | — | Single value · Netzprobe (vermutlich Probe 24040713-002, Misch-/Wechselwasser) |
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.
Source: https://www.freinberg.at/system/web/getDocument.ashx?cts=1740849494&fileid=3708369 · 04.04.2024 · Probenahme 27.03.2024; Untersuchung 28.03.2024 - 04.04.2024 · retrieved on 14/08/2026
Arzneimittel (ESI neg)
Stadtwerke PassauAssigned 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.
Arzneimittel (ESI pos)
Stadtwerke PassauAssigned 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.
Süßstoffe
Stadtwerke PassauAssigned 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.
Frequent questions about postcode 4784
- How hard is the water in Postcode 4784?
- Stadtwerke Passau publishes a total hardness of 10.2 °dH for the supply zone Ranneybrunnen I. Hardness indicates how much calcium and magnesium are dissolved in the water. It is not a quality assessment: there is no parametric value for hardness. Basis: Überlingen, 29. 9. 2025, retrieved on 14/08/2026.
- How much nitrate is in the drinking water in Postcode 4784?
- Stadtwerke Passau publishes a nitrate value of 3.1 mg/l for the supply zone Ranneybrunnen I. The statutory parametric value is 50 mg/l; the measured value represents 6 % of the parametric value. Basis: Überlingen, 29. 9. 2025, retrieved on 14/08/2026.
- Are PFAS detectable in the drinking water in Postcode 4784?
- Stadtwerke Passau publishes for the supply zone Ranneybrunnen I a sum value PFAS-20 of 0.0066 µg/l. The statutory parametric value is 0.1 µg/l; the measured value represents 7 % of the parametric value. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Überlingen, 29. 9. 2025, retrieved on 14/08/2026.
- Who supplies the drinking water in Postcode 4784?
- Stadtwerke Passau. The values shown here come from the supply zone Ranneybrunnen I 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.