Drinking water in 4284 (Austria)
One supply zone, water supplier: Wasserverband Gruppenwasserversorgung Perg und Umgebung.
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.
GWV Perg u. Umgebung - Ablauf HB Perg (Probehahn AI, Entnahmestelle-Nr. 06)
Wasserverband Gruppenwasserversorgung Perg und UmgebungAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
13.2 °dH
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0,0018 µg/l | 0.1 µg/l | 2 % | Single value |
| Nitrate | 4,69 mg/l | 50 mg/l | 9 % | Single value |
| Lead | <0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Sulphate | 14,1 mg/l | 250 mg/l | 6 % | Single value |
| Sodium | 13,9 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 (145 — most recent value per parameter)
Microbiology (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value |
| Pseudomonas aeruginosa | 0 KBE/100ml | 0/100 ml | — | Single value |
Chemical parameters (88)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,00020 (NWG) mg/l not detectable | 3 µg/l | — | Single value |
| Acrylamide | <0,00001 mg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value |
| Alachlor | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Aldrin | <0,0070 µg/l below limit of quantification | — | — | Single value |
| Antimony | <0,0010 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value |
| Arsenic | <0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Atrazine | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Azoxystrobin | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Bentazone | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Benzene | <0,00010 (NWG) mg/l not detectable | 1 µg/l | — | Single value |
| Benzo(a)pyrene | <0,0000020 (NWG) mg/l not detectable | 10 ng/l | — | Single value |
| Benzo(b)fluoranthene | <0,0000020 (NWG) mg/l not detectable | — | — | Single value |
| Benzo(ghi)perylene | <0,0000020 (NWG) mg/l not detectable | — | — | Single value |
| Benzo(k)fluoranthene | <0,0000020 (NWG) mg/l not detectable | — | — | Single value |
| Bisphenol A | <0,050 (NWG) µg/l not detectable | 2.5 µg/l | — | Single value |
| Boron | <0,020 mg/l below limit of quantification | 1 mg/l | < 2 % * | Single value |
| Bromacil | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value |
| Bromodichloromethane | <0,000030 (NWG) mg/l not detectable | — | — | Single value |
| Cadmium | <0,00010 mg/l below limit of quantification | 5 µg/l | < 2 % * | Single value |
| Chloridazon | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Chlorothalonil | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Chromium | <0,001 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value |
| Clopyralid | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Clothianidin | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Copper | <0,0010 mg/l below limit of quantification | 2 mg/l | < < 0.1 % * | Single value |
| Desethylatrazine | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Desethylterbuthylazine | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Desisopropylatrazine | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Dibromochloromethane | <0,000030 (NWG) mg/l not detectable | — | — | Single value |
| Dicamba | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Dichlorprop | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Dieldrin | <0,00700 µg/l below limit of quantification | — | — | Single value |
| Dimethachlor | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Dimethenamid | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Diuron | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Epichlorohydrin | <0,030 µg/l below limit of quantification | 0.1 µg/l | < 30 % * | Single value |
| Ethofumesate | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Flufenacet | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Fluoride | 0,33 mg/l | 1.5 mg/l | 22 % | Single value |
| Glyphosate | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Heptachlor | <0,0070 µg/l below limit of quantification | — | — | Single value |
| Hexazinone | <0,0250 (NWG) µg/l not detectable | — | — | Single value |
| Imidacloprid | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Indeno(1,2,3-cd)pyrene | <0,0000020 (NWG) mg/l not detectable | — | — | Single value |
| Iodosulfuron-methyl | <0,030 µg/l below limit of quantification | — | — | Single value |
| Isoproturon | <0,025 µg/l below limit of quantification | — | — | Single value |
| Lead | <0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| MCPA | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Mecoprop | <0,010 (NWG) µg/l not detectable | — | — | Single value |
| Mercury | <0,000010 mg/l below limit of quantification | 1 µg/l | < 1 % * | Single value |
| Mesosulfuron-methyl | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Metalaxyl | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Metamitron | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Metazachlor | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Metolachlor | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Metribuzin | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Metsulfuron-methyl | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Nickel | <0,0010 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Nicosulfuron | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Nitrate | 4,69 mg/l | 50 mg/l | 9 % | Single value |
| Nitrate/50 + Nitrite/3 | 0,097 | — | — | Single value |
| Nitrite | <0,01 mg/l below limit of quantification | 0.1 mg/l | < 10 % * | Single value |
| Pesticides — Total | <0,050 µg/l below limit of quantification | 0.5 µg/l | < 10 % * | Single value |
| Pethoxamid | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Polycyclic aromatic hydrocarbons | <0,000050 mg/l below limit of quantification | 0.1 µg/l | < 50 % * | Single value |
| Propazine | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Propiconazole | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Selenium | <0,0010 mg/l below limit of quantification | 20 µg/l | < 5 % * | Single value |
| Simazine | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Terbuthylazine | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Tetrachloroethene | <0,00030 (NWG) mg/l not detectable | — | — | Single value |
| Tetrachloroethene and Trichloroethene (sum) | <0,0010 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value |
| Tetrachloromethane | <0,0003 (NWG) mg/l not detectable | — | — | Single value |
| Thiacloprid | <0,015 (NWG) µg/l not detectable | — | — | Single value |
| Thiamethoxam | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Thifensulfuron-methyl | <0,020 (NWG) µg/l not detectable | — | — | Single value |
| Tolylfluanid | <0,0250 (NWG) µg/l not detectable | — | — | Single value |
| Tribenuron-methyl | <0,0250 (NWG) µg/l not detectable | — | — | Single value |
| Tribromomethane (bromoform) | <0,000030 (NWG) mg/l not detectable | — | — | Single value |
| Trichloroethene | <0,00030 (NWG) mg/l not detectable | — | — | Single value |
| Trichloromethane (chloroform) | <0,00030 (NWG) mg/l not detectable | — | — | Single value |
| Triclopyr | <0,025 (NWG) µg/l not detectable | — | — | Single value |
| Triflusulfuron-methyl | <0,0250 (NWG) µg/l not detectable | — | — | Single value |
| Trihalomethanes — Total | <0,000030 (NWG) mg/l not detectable | 30 µg/l | — | Single value |
| Tritosulfuron | <0,0250 (NWG) µg/l not detectable | — | — | Single value |
| Uranium | 1,3 µg/l | 15 µg/l | 9 % | Single value |
| Vinyl chloride | <0,000050 (NWG) 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.
PFAS (21)
| 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) | <0,0010 µg/l below limit of quantification | — | — | 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) | <0,0010 µg/l below limit of quantification | — | — | 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) | 0,0018 µg/l | — | — | Single value |
| Perfluorooctanoic acid (PFOA) | <0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoropentanesulfonic acid (PFPeS) | <0,0010 µg/l below limit of quantification | — | — | Single value |
| Perfluoropentanoic acid (PFPeA) | <0,0010 µg/l below limit of quantification | — | — | 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 | 0,0018 µg/l | 0.1 µg/l | 2 % | Single value |
Indicator parameters (20)
| 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 | <0,01 mg/l below limit of quantification | 0.5 mg/l | < 2 % * | Single value |
| Chloride | 13,0 mg/l | 200 mg/l | 7 % | Single value |
| Clostridium perfringens (including spores) | 0 KBE/100ml | 0/100 ml | — | Single value |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value |
| Colony count 22 °C | 4 KBE/ml | 100 1/ml | — | Single value |
| Colony count 36 °C | 0 KBE/ml | 20 1/ml | — | Single value |
| Colour | <0,5 m-1 below limit of quantification | — | — | Single value |
| Conductivity (25 °C) | 496 µS/cm | 2,500 µS/cm | — | Single value |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value |
| Manganese | <0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value |
| Odour | geruchlos | — | — | Single value |
| Oxidisability | 0,62 mg O2/l | 5 mg/l | — | Single value |
| pH | 7,5 | 6,5–9,5 | — | Single value |
| Sodium | 13,9 mg/l | 200 mg/l | 7 % | Single value |
| Sulphate | 14,1 mg/l | 250 mg/l | 6 % | Single value |
| Taste | geschmacklos | — | — | Single value |
| Temperature | 9,7 °C | — | — | Single value |
| Total organic carbon (TOC) | 1,5 mg/l | — | — | Single value |
| Turbidity | <0,25 NTU below limit of quantification | — | — | 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 (13)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,1-Dichloroethene | <0,000030 (NWG) mg/l not detectable | — | — | Single value |
| Acid capacity to pH 4.3 | 4,37 mmol/l | — | — | Single value |
| Barium | 0,026 mg/l | — | — | Single value |
| Calcium | 67,5 mg/l | 400 mg/l | 17 % | Single value |
| Carbonate hardness | 12,1 °dH | — | — | Single value |
| Hydrogen carbonate | 264 mg/l | — | — | Single value |
| Magnesium | 16,3 mg/l | 150 mg/l | 11 % | Single value |
| Oxygen | 9,4 mg/l | — | — | Single value |
| Phosphate | 0,12 mg/l | — | — | Single value |
| Potassium | 2,20 mg/l | 50 mg/l | 4 % | Single value |
| Spectral absorption coefficient 254 nm (SAC 254) | 2,91 m-1 | — | — | Single value |
| Total hardness | 2,35 mmol/l | — | — | Single value |
| Zinc | <0,0010 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.allerheiligen.ooe.gv.at/system/web/getDocument.ashx?cts=1772781360&fileid=4221737&useFlipbook=true · 26.01.2026 · Einzelprobe vom 08.01.2026 (Prüfung 08.01.2026-23.01.2026) · retrieved on 16/08/2026
Frequent questions about postcode 4284
- How hard is the water in Postcode 4284?
- Wasserverband Gruppenwasserversorgung Perg und Umgebung publishes a total hardness of 2,35 mmol/l for the supply zone GWV Perg u. Umgebung - Ablauf HB Perg (Probehahn AI, Entnahmestelle-Nr. 06) — that corresponds to 13.2 °dH. 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: 26.01.2026, retrieved on 16/08/2026.
- How much nitrate is in the drinking water in Postcode 4284?
- Wasserverband Gruppenwasserversorgung Perg und Umgebung publishes a nitrate value of 4,69 mg/l for the supply zone GWV Perg u. Umgebung - Ablauf HB Perg (Probehahn AI, Entnahmestelle-Nr. 06). The statutory parametric value is 50 mg/l; the measured value represents 9 % of the parametric value. Basis: 26.01.2026, retrieved on 16/08/2026.
- Are PFAS detectable in the drinking water in Postcode 4284?
- Wasserverband Gruppenwasserversorgung Perg und Umgebung publishes for the supply zone GWV Perg u. Umgebung - Ablauf HB Perg (Probehahn AI, Entnahmestelle-Nr. 06) a sum value PFAS-20 of 0,0018 µg/l. The statutory parametric value is 0.1 µg/l; the measured value represents 2 % of the parametric value. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: 26.01.2026, retrieved on 16/08/2026.
- Who supplies the drinking water in Postcode 4284?
- Wasserverband Gruppenwasserversorgung Perg und Umgebung. The values shown here come from the supply zone GWV Perg u. Umgebung - Ablauf HB Perg (Probehahn AI, Entnahmestelle-Nr. 06) 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.