Drinking water in 94536
For this postcode Waldwasser Wasserversorgung Bayerischer Wald 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 2 underneath.
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.
Flanitzalm 6, 94258 Frauenau – TWA Flanitz, Reinwasser, Dauerläufer (OKZ: 1230 0745 00089)
Waldwasser Wasserversorgung Bayerischer WaldAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
4.5 °dH
Hardness range weich
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1,6 mg/l | 50 mg/l | 3 % | Single value |
| Lead | u.d.B. mg/l not detectable | 10 µg/l | — | Single value |
| Escherichia coli (E. coli) | n.n. KbE/100ml not detectable | 0/100 ml | — | Single value |
| Sulphate | 6,9 mg/l | 250 mg/l | 3 % | Single value |
| Sodium | 1,1 mg/l | 200 mg/l | 0.5 % | Single value |
Show all recorded parameters (110 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | n.n. KbE/100ml not detectable | 0/100 ml | — | Single value |
| Intestinal enterococci | n.n. KbE/100ml not detectable | 0/100 ml | — | Single value |
Chemical parameters (84)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | u.d.B. mg/l not detectable | 3 µg/l | — | Single value |
| 2,4-D | <0,02 µg/l below limit of quantification | — | — | Single value |
| Acrylamide | <0,03 µg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Antimony | u.d.B. mg/l not detectable | 5 µg/l | — | Single value |
| Arsenic | u.d.B. mg/l not detectable | 10 µg/l | — | Single value |
| Atrazine | <0,02 µg/l below limit of quantification | — | — | Single value |
| Azoxystrobin | <0,02 µg/l below limit of quantification | — | — | Single value |
| Bentazone | <0,02 µg/l below limit of quantification | — | — | Single value |
| Benzene | u.d.B. mg/l not detectable | 1 µg/l | — | Single value |
| Benzo(a)pyrene | u.d.B. mg/l not detectable | 10 ng/l | — | Single value |
| Benzo(b)fluoranthene | u.d.B. mg/l not detectable | — | — | Single value |
| Benzo(ghi)perylene | u.d.B. mg/l not detectable | — | — | Single value |
| Benzo(k)fluoranthene | u.d.B. mg/l not detectable | — | — | Single value |
| Bisphenol A | <0,4 µg/l below limit of quantification | 2.5 µg/l | < 16 % * | Single value |
| Boron | u.d.B. mg/l not detectable | 1 mg/l | — | 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 | u.d.B. mg/l not detectable | — | — | Single value |
| Bromoxynil | <0,02 µg/l below limit of quantification | — | — | Single value |
| Cadmium | u.d.B. mg/l not detectable | 3 µg/l | — | Single value |
| Carbendazim | <0,02 µg/l below limit of quantification | — | — | Single value |
| Carbetamide | <0,02 µg/l below limit of quantification | — | — | Single value |
| Chlorate | <0,006 mg/l below limit of quantification | 70 µg/l | < 9 % * | Single value |
| Chloridazon | <0,02 µg/l below limit of quantification | — | — | Single value |
| Chlorite | <0,018 mg/l below limit of quantification | 0.2 mg/l | < 9 % * | Single value |
| Chlorotoluron | <0,02 µg/l below limit of quantification | — | — | Single value |
| Chromium | 0,0013 mg/l | 25 µg/l | 5 % | Single value |
| Clopyralid | <0,05 µg/l below limit of quantification | — | — | Single value |
| Copper | u.d.B. mg/l not detectable | 2 mg/l | — | Single value |
| Cyanide | u.d.B. mg/l not detectable | 50 µg/l | — | Single value |
| Desethylatrazine | <0,02 µg/l below limit of quantification | — | — | Single value |
| Dibromochloromethane | u.d.B. mg/l not detectable | — | — | Single value |
| Dicamba | <0,05 µg/l below limit of quantification | — | — | Single value |
| Dichlorprop | <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 | <0,02 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 |
| 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 |
| Flufenacet | <0,02 µg/l below limit of quantification | — | — | Single value |
| Fluoride | u.d.B. mg/l not detectable | 1.5 mg/l | — | Single value |
| Glyphosate | <0,025 µg/l below limit of quantification | — | — | Single value |
| Imidacloprid | <0,02 µg/l below limit of quantification | — | — | Single value |
| Isoproturon | <0,02 µg/l below limit of quantification | — | — | Single value |
| Lead | u.d.B. mg/l not detectable | 10 µg/l | — | Single value |
| Lenacil | <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 | u.d.B. mg/l not detectable | 1 µg/l | — | 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 |
| 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 |
| Nickel | u.d.B. mg/l not detectable | 20 µg/l | — | Single value |
| Nicosulfuron | <0,02 µg/l below limit of quantification | — | — | Single value |
| Nitrate | 1,6 mg/l | 50 mg/l | 3 % | Single value |
| Nitrite | 0,025 mg/l | 0.5 mg/l | 5 % | Single value |
| Pendimethalin | <0,02 µg/l below limit of quantification | — | — | Single value |
| Pesticides | s.A. not determined Unit not stated in the document | 0.1 µg/l | — | Single value |
| Polycyclic aromatic hydrocarbons | n.b. mg/l not determined | 0.1 µg/l | — | Single value |
| Propazine | <0,02 µg/l below limit of quantification | — | — | Single value |
| Propiconazole | <0,02 µg/l below limit of quantification | — | — | Single value |
| Prosulfocarb | <0,02 µg/l below limit of quantification | — | — | Single value |
| Quinmerac | <0,02 µg/l below limit of quantification | — | — | Single value |
| Selenium | u.d.B. mg/l not detectable | 10 µg/l | — | Single value |
| Simazine | <0,02 µg/l below limit of quantification | — | — | Single value |
| Tebuconazole | <0,02 µg/l below limit of quantification | — | — | Single value |
| Terbuthylazine | <0,02 µg/l below limit of quantification | — | — | Single value |
| Tetrachloroethene | u.d.B. mg/l not detectable | — | — | Single value |
| Thiacloprid | <0,02 µg/l below limit of quantification | — | — | Single value |
| Triadimenol | <0,02 µg/l below limit of quantification | — | — | Single value |
| Tribromomethane (bromoform) | u.d.B. mg/l not detectable | — | — | Single value |
| Trichloroethene | u.d.B. mg/l not detectable | — | — | Single value |
| Trichloromethane (chloroform) | 0,0039 mg/l | — | — | Single value |
| Trihalomethanes — Total | 0,0039 mg/l | 50 µg/l | 8 % | Single value |
| Uranium | u.d.B. mg/l not detectable | 10 µg/l | — | Single value |
| Vinyl chloride | u.d.B. mg/l not detectable | 0.5 µg/l | — | Single value |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0,11 mg/l | 0.2 mg/l | 55 % | Single value |
| Ammonium | u.d.B. mg/l not detectable | 0.5 mg/l | — | Single value |
| Calcite dissolution capacity | 0,020 mg/l | 5 mg/l CaCO3 | — | Single value |
| Chloride | u.d.B. mg/l not detectable | 250 mg/l | — | Single value |
| Clostridium perfringens (including spores) | n.n. KbE/100ml not detectable | 0/100 ml | — | Single value |
| Coliform bacteria | n.n. KbE/100ml not detectable | 0/100 ml | — | Single value |
| Iron | u.d.B. mg/l not detectable | 0.2 mg/l | — | Single value |
| Manganese | u.d.B. mg/l not detectable | 50 µg/l | — | Single value |
| Sodium | 1,1 mg/l | 200 mg/l | 0.5 % | Single value |
| Sulphate | 6,9 mg/l | 250 mg/l | 3 % | Single value |
| Temperature | 18,3 °C | — | — | Single value |
| Total organic carbon (TOC) | 1,5 mg/l | ohne anormale Veränderung | — | Single value |
| Turbidity | 0,35 FNU | 1 NTU | — | Single value |
Further parameters (11)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Acid capacity to pH 4.3 | 1,5 mmol/l | — | — | Single value |
| Calcium | 32 mg/l | — | — | Single value |
| Carbonate hardness | 1,5 mmol/l | — | — | Single value |
| Free carbon dioxide | 1,2 mg/l | — | — | Single value |
| Hardness range (WRMG) | weich | — | — | Single value |
| Magnesium | 0,33 mg/l | — | — | Single value |
| Phosphate | u.d.B. mg/l not detectable | — | — | Single value |
| Potassium | u.d.B. mg/l not detectable | — | — | Single value |
| Saturation index | -0,0030 | — | — | Single value |
| Silicate / silicic acid | 9,4 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.
Source: https://www.stadtwerke-deggendorf.de/download-global?task=download.send&id=27 · 17.02.2026 · Probenahme 02.02.2026, 11:15-12:15 Uhr · retrieved on 13/07/2026
Show 2 more supply zones in this postcode
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.
Show all recorded parameters (8 — most recent value per parameter)
Indicator parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Colour | farblos Unit not stated in the document | 0.5 m⁻¹ | — | Single value · vor Ort |
| Conductivity (25 °C) | 159 µS/cm | 2,790 µS/cm | — | Single value · vor Ort |
| Odour | unauffällig | für den Verbraucher annehmbar | — | Single value · vor Ort |
| pH | 8,25 | 6,5–9,5 | — | Single value · vor Ort |
| Taste | unauffällig | für den Verbraucher annehmbar | — | Single value · vor Ort |
| Turbidity | klar Unit not stated in the document | 1 NTU | — | Single value · vor Ort |
Treatment substances (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Free chlorine | 0,12 mg/l | — | — | Single value · vor Ort |
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Oxygen | n.b. mg/l not determined | — | — | Single value · vor Ort |
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.stadtwerke-deggendorf.de/download-global?task=download.send&id=27 · 17.02.2026 · Probenahme 02.02.2026, 11:15-12:15 Uhr · retrieved on 13/07/2026
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.
Show all recorded parameters (3 — most recent value per parameter)
Indicator parameters (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Conductivity (25 °C) | 160 µS/cm | 2,790 µS/cm | — | Single value · Labor |
| pH | 7,9 | 6,5–9,5 | — | Single value · Labor |
Further parameters (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Oxygen | 13 mg/l | — | — | Single value · Labor |
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.stadtwerke-deggendorf.de/download-global?task=download.send&id=27 · 17.02.2026 · Probenahme 02.02.2026, 11:15-12:15 Uhr · retrieved on 13/07/2026
Frequent questions about postcode 94536
- How hard is the water in Postcode 94536?
- Waldwasser Wasserversorgung Bayerischer Wald publishes a total hardness of 4.5 °dH for the supply zone Flanitzalm 6, 94258 Frauenau – TWA Flanitz, Reinwasser, Dauerläufer (OKZ: 1230 0745 00089) (hardness range weich). The hardness range is a classification under the German Detergents and Cleaning Products Act (soft below 8,4 °dH, medium 8,4 to 14 °dH, hard above that) and not a quality verdict — it indicates how much calcium and magnesium is dissolved in the water. Basis: 17.02.2026, retrieved on 13/07/2026.
- How much nitrate is in the drinking water in Postcode 94536?
- Waldwasser Wasserversorgung Bayerischer Wald publishes a nitrate value of 1,6 mg/l for the supply zone Flanitzalm 6, 94258 Frauenau – TWA Flanitz, Reinwasser, Dauerläufer (OKZ: 1230 0745 00089). The statutory parametric value is 50 mg/l; the measured value represents 3 % of the parametric value. Basis: 17.02.2026, retrieved on 13/07/2026.
- Who supplies the drinking water in Postcode 94536?
- Waldwasser Wasserversorgung Bayerischer Wald. The values shown here come from the supply zone Flanitzalm 6, 94258 Frauenau – TWA Flanitz, Reinwasser, Dauerläufer (OKZ: 1230 0745 00089) 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.