How hard is the water in Vilgertshofen?

Wasserversorgung Gemeinde Vilgertshofen publishes a total hardness of 3,64 mmol/l for the supply zone Quelle — that corresponds to 20.4 °dH. 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: 07.07.2026, retrieved on 08/08/2026.

How much nitrate is in the drinking water in Vilgertshofen?

Wasserversorgung Gemeinde Vilgertshofen publishes a nitrate value of 23 mg/l for the supply zone Quelle. The statutory parametric value is 50 mg/l; the measured value represents 46 % of the parametric value. Basis: 07.07.2026, retrieved on 08/08/2026.

Who supplies the drinking water in Vilgertshofen?

Wasserversorgung Gemeinde Vilgertshofen. The values shown here come from the supply zone Quelle 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.

Drinking water in Vilgertshofen

3 supply zones — values can differ depending on the district. Below is the zone with the most documented parameters, the others collapsed underneath. To determine the exact match, look up the postcode.

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.

Quelle

Wasserversorgung Gemeinde Vilgertshofen

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Water hardness

20.4 °dH

Hardness range hart

Key values Quelle
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	23 mg/l	50 mg/l	46 %	Single value · Quelle
Lead	<0,001 mg/l below limit of quantification	10 µg/l	< 10 % *	Single value · Quelle
Escherichia coli (E. coli)	0 KBE/100ml	0/100 ml	—	Single value · Quelle
Sulphate	7,4 mg/l	250 mg/l	3 %	Single value · Quelle
Sodium	7,0 mg/l	200 mg/l	3 %	Single value · Quelle

* 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 (40 — most recent value per parameter)

Microbiology (1)

Microbiology – Quelle
Parameter	Value	Parametric value	Share of the parametric value	Reference
Escherichia coli (E. coli)	0 KBE/100ml	0/100 ml	—	Single value · Quelle

Chemical parameters (4)

Chemical parameters – Quelle
Parameter	Value	Parametric value	Share of the parametric value	Reference
Arsenic	<0,001 mg/l below limit of quantification	10 µg/l	< 10 % *	Single value · Quelle
Lead	<0,001 mg/l below limit of quantification	10 µg/l	< 10 % *	Single value · Quelle
Nitrate	23 mg/l	50 mg/l	46 %	Single value · Quelle
Nitrite	<0,02 mg/l below limit of quantification	0.5 mg/l	< 4 % *	Single value · Quelle

Indicator parameters (15)

Indicator parameters – Quelle
Parameter	Value	Parametric value	Share of the parametric value	Reference
Aluminium	<0,020 mg/l below limit of quantification	0.2 mg/l	< 10 % *	Single value · Quelle
Ammonium	<0,01 mg/l below limit of quantification	0.5 mg/l	< 2 % *	Single value · Quelle
Calcite dissolution capacity	-29 mg/l	5 mg/l CaCO3	—	Single value · Quelle
Chloride	11,9 mg/l	250 mg/l	5 %	Single value · Quelle
Coliform bacteria	0 KBE/100ml	0/100 ml	—	Single value · Quelle
Colony count 22 °C	0 KBE/ml	ohne anormale Veränderung	—	Single value · Quelle
Colony count 36 °C	0 KBE/ml	ohne anormale Veränderung	—	Single value · Quelle
Colour	<0,1 m-1 below limit of quantification	0.5 m⁻¹	—	Single value · Quelle
Conductivity (25 °C)	673 µS/cm	2,790 µS/cm	—	Single value · Quelle
Iron	<0,005 mg/l below limit of quantification	0.2 mg/l	< 3 % *	Single value · Quelle
Manganese	<0,005 mg/l below limit of quantification	50 µg/l	< 10 % *	Single value · Quelle
pH	7,28	6,5–9,5	—	Single value · Quelle
Sodium	7,0 mg/l	200 mg/l	3 %	Single value · Quelle
Sulphate	7,4 mg/l	250 mg/l	3 %	Single value · Quelle
Temperature	12,5 °C	—	—	Single value · Quelle

Further parameters (20)

Further parameters – Quelle
Parameter	Value	Parametric value	Share of the parametric value	Reference
Acid capacity to pH 4.3	6,83 mmol/l	—	—	Single value · Quelle
Base capacity to pH 8.2	0,69 mmol/l	—	—	Single value · Quelle
Calcite-dissolving carbon dioxide	0,0 mg/l	—	—	Single value · Quelle
Calcium	96,0 mg/l	—	—	Single value · Quelle
Carbonate hardness	19,0 °dH	—	—	Single value · Quelle
Copper quotient	88,60	—	—	Single value · Quelle
Dissolved organic carbon (DOC)	<0,5 mg/l below limit of quantification	—	—	Single value · Quelle
Equilibrium carbon dioxide	30 mg/l	—	—	Single value · Quelle
Free carbon dioxide	30 mg/l	—	—	Single value · Quelle
Hardness range (WRMG)	hart	—	—	Single value · Quelle
Magnesium	30,2 mg/l	—	—	Single value · Quelle
Oxygen	9,7 mg/l	—	—	Single value · Quelle
Phosphate	<0,05 mg/l below limit of quantification	—	—	Single value · Quelle
Pitting corrosion quotient S1	0,13	—	—	Single value · Quelle
Potassium	0,5 mg/l	—	—	Single value · Quelle
Silicate / silicic acid	6,5 mg/l	—	—	Single value · Quelle
Spectral absorption coefficient 254 nm (SAC 254)	0,7 m-1	—	—	Single value · Quelle
Total hardness	3,64 mmol/l	—	—	Single value · Quelle
Total mineralisation	593 mg/l	—	—	Single value · Quelle
Trickling quotient	1,29	—	—	Single value · Quelle

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.vilgertshofen.de/wp-content/uploads/sites/4/Trinkwasseranalyse-Juli-2026.pdf · 07.07.2026 · Probenahme 02.07.2026 · retrieved on 08/08/2026

Postcodes in this zone: 86946

Show 2 more supply zones

WV Vilgertshofen / HB Mundraching (OKZ: 1230803100039)

Wasserversorgung Gemeinde Vilgertshofen

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Key values WV Vilgertshofen / HB Mundraching (OKZ: 1230803100039)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Escherichia coli (E. coli)	0 KBE/100ml	0/100 ml	—	Single value

Show all recorded parameters (10 — most recent value per parameter)

Microbiology (2)

Microbiology – WV Vilgertshofen / HB Mundraching (OKZ: 1230803100039)
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

Indicator parameters (8)

Indicator parameters – WV Vilgertshofen / HB Mundraching (OKZ: 1230803100039)
Parameter	Value	Parametric value	Share of the parametric value	Reference
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	3 KBE/ml	ohne anormale Veränderung	—	Single value
Colony count 36 °C	1 KBE/ml	ohne anormale Veränderung	—	Single value
Colour	<0,1 m-1 below limit of quantification	0.5 m⁻¹	—	Single value
Conductivity (25 °C)	671 µS/cm	2,790 µS/cm	—	Single value
pH	7,39	6,5–9,5	—	Single value
Turbidity	<0,05 NTU below limit of quantification	1 NTU	—	Single value

Source: https://www.vilgertshofen.de/wp-content/uploads/sites/4/Trinkwasseranalyse-April-2026.pdf · 07.04.2026 · 02.04.2026 · retrieved on 08/08/2026

Postcodes in this zone: 86946

WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)

Wasserversorgung Gemeinde Vilgertshofen

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

Water hardness

11.4 °dH

Hardness range mittel

Key values WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Nitrate	23 mg/l	50 mg/l	46 %	Single value
Lead	<0,001 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	7,3 mg/l	250 mg/l	3 %	Single value
Sodium	82,7 mg/l	200 mg/l	41 %	Single value

Show all recorded parameters (194 — most recent value per parameter)

Microbiology (2)

Microbiology – WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)
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

Chemical parameters (158)

Chemical parameters – WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)
Parameter	Value	Parametric value	Share of the parametric value	Reference
1,2-dichloroethane	<0,0005 mg/l below limit of quantification	3 µg/l	< 17 % *	Single value
Aclonifen	<0,00003 mg/l below limit of quantification	—	—	Single value
Amidosulfuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Antimony	<0,0005 mg/l below limit of quantification	5 µg/l	< 10 % *	Single value
Arsenic	<0,001 mg/l below limit of quantification	10 µg/l	< 10 % *	Single value
Atrazine	<0,00003 mg/l below limit of quantification	—	—	Single value
Azoxystrobin	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Bentazone	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Benzene	<0,0001 mg/l below limit of quantification	1 µg/l	< 10 % *	Single value
Benzo(a)pyrene	<0,000002 mg/l below limit of quantification	10 ng/l	< 20 % *	Single value
Benzo(b)fluoranthene	<0,000002 mg/l below limit of quantification	—	—	Single value
Benzo(ghi)perylene	<0,000002 mg/l below limit of quantification	—	—	Single value
Benzo(k)fluoranthene	<0,000002 mg/l below limit of quantification	—	—	Single value
Boron	<0,02 mg/l below limit of quantification	1 mg/l	< 2 % *	Single value
Boscalid	<0,00003 mg/l below limit of quantification	—	—	Single value
Bromacil	<0,00002 (NWG) mg/l not detectable	—	—	Single value
Bromate	<0,0030 mg/l below limit of quantification	10 µg/l	< 30 % *	Single value
Bromodichloromethane	<0,0002 mg/l below limit of quantification	—	—	Single value
Bromoxynil	<0,00003 mg/l below limit of quantification	—	—	Single value
Cadmium	<0,0003 mg/l below limit of quantification	3 µg/l	< 10 % *	Single value
Carbendazim	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Chloridazon	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Chlorothalonil	<0,000030 (NWG) mg/l not detectable	—	—	Single value
Chlorotoluron	<0,00001 (NWG) mg/l not detectable	—	—	Single value
Chromium	<0,00050 mg/l below limit of quantification	25 µg/l	< 2 % *	Single value
Clodinafop	<0,00002 mg/l below limit of quantification	—	—	Single value
Clomazone	<0,00003 mg/l below limit of quantification	—	—	Single value
Clopyralid	<0,00003 mg/l below limit of quantification	—	—	Single value
Clothianidin	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Copper	0,025 mg/l	2 mg/l	1 %	Single value
Cyanide	<0,005 mg/l below limit of quantification	50 µg/l	< 10 % *	Single value
Cyflufenamid	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Cymoxanil	<0,000030 (NWG) mg/l not detectable	—	—	Single value
Cyproconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Deltamethrin	<0,00003 mg/l below limit of quantification	—	—	Single value
Desethylatrazine	<0,00001 mg/l below limit of quantification	—	—	Single value
Desethylterbuthylazine	<0,00002 mg/l below limit of quantification	—	—	Single value
Desisopropylatrazine	<0,00002 mg/l below limit of quantification	—	—	Single value
Dibromochloromethane	<0,0002 mg/l below limit of quantification	—	—	Single value
Dicamba	<0,00003 mg/l below limit of quantification	—	—	Single value
Dichlorprop	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Difenoconazole	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Diflufenican	<0,00003 mg/l below limit of quantification	—	—	Single value
Dimefuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Dimethachlor	<0,00003 mg/l below limit of quantification	—	—	Single value
Dimethenamid	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Dimethoate	<0,00003 mg/l below limit of quantification	—	—	Single value
Dimethomorph	<0,00003 mg/l below limit of quantification	—	—	Single value
Dimoxystrobin	<0,00003 mg/l below limit of quantification	—	—	Single value
Diuron	<0,00002 mg/l below limit of quantification	—	—	Single value
Epoxiconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Ethidimuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Ethofumesate	<0,00003 mg/l below limit of quantification	—	—	Single value
Fenpropimorph	<0,00001 mg/l below limit of quantification	—	—	Single value
Flazasulfuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Flonicamid	<0,00003 mg/l below limit of quantification	—	—	Single value
Florasulam	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Fluazifop	<0,00003 mg/l below limit of quantification	—	—	Single value
Fluazinam	<0,00003 mg/l below limit of quantification	—	—	Single value
Flufenacet	<0,00002 mg/l below limit of quantification	—	—	Single value
Flumioxazin	<0,00003 mg/l below limit of quantification	—	—	Single value
Fluopicolide	<0,00003 mg/l below limit of quantification	—	—	Single value
Fluopyram	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Fluoride	0,053 mg/l	1.5 mg/l	4 %	Single value
Fluroxypyr	<0,00003 mg/l below limit of quantification	—	—	Single value
Flurtamone	<0,00003 mg/l below limit of quantification	—	—	Single value
Flusilazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Glyphosate	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Haloxyfop	<0,00003 mg/l below limit of quantification	—	—	Single value
Imazalil	<0,00003 mg/l below limit of quantification	—	—	Single value
Imidacloprid	<0,00003 mg/l below limit of quantification	—	—	Single value
Indeno(1,2,3-cd)pyrene	<0,000002 mg/l below limit of quantification	—	—	Single value
Iodosulfuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Ioxynil	<0,00003 mg/l below limit of quantification	—	—	Single value
Iprodione	<0,00003 mg/l below limit of quantification	—	—	Single value
Isoproturon	<0,00002 mg/l below limit of quantification	—	—	Single value
Isoxaben	<0,00003 mg/l below limit of quantification	—	—	Single value
Kresoxim-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Lambda-cyhalothrin	<0,00005 mg/l below limit of quantification	—	—	Single value
Lead	<0,001 mg/l below limit of quantification	10 µg/l	< 10 % *	Single value
Lenacil	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Mandipropamid	<0,00003 mg/l below limit of quantification	—	—	Single value
MCPA	<0,00003 mg/l below limit of quantification	—	—	Single value
Mecoprop	<0,00001 (NWG) mg/l not detectable	—	—	Single value
Mercury	<0,00010 mg/l below limit of quantification	1 µg/l	< 10 % *	Single value
Mesosulfuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Mesotrione	<0,00003 mg/l below limit of quantification	—	—	Single value
Metalaxyl	<0,00002 mg/l below limit of quantification	—	—	Single value
Metamitron	<0,00003 mg/l below limit of quantification	—	—	Single value
Metazachlor	<0,00002 mg/l below limit of quantification	—	—	Single value
Metconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Methiocarb	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Metobromuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Metolachlor	<0,00002 mg/l below limit of quantification	—	—	Single value
Metosulam	<0,00003 mg/l below limit of quantification	—	—	Single value
Metribuzin	<0,00003 mg/l below limit of quantification	—	—	Single value
Metsulfuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Myclobutanil	<0,000030 (NWG) mg/l not detectable	—	—	Single value
Napropamide	<0,00003 mg/l below limit of quantification	—	—	Single value
Nickel	<0,002 mg/l below limit of quantification	20 µg/l	< 10 % *	Single value
Nicosulfuron	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Nitrate	23 mg/l	50 mg/l	46 %	Single value
Nitrate/50 + Nitrite/3	0,46 mg/l	1	—	Single value
Nitrite	<0,02 mg/l below limit of quantification	0.5 mg/l	< 4 % *	Single value
Penconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Pendimethalin	<0,00002 mg/l below limit of quantification	—	—	Single value
Pesticides — Total	0 mg/l	0.5 µg/l	0 %	Single value
Pethoxamid	<0,00003 mg/l below limit of quantification	—	—	Single value
Picloram	<0,000030 (NWG) mg/l not detectable	—	—	Single value
Picolinafen	<0,00003 mg/l below limit of quantification	—	—	Single value
Picoxystrobin	<0,00003 mg/l below limit of quantification	—	—	Single value
Pinoxaden	<0,00003 mg/l below limit of quantification	—	—	Single value
Pirimicarb	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Polycyclic aromatic hydrocarbons	0 mg/l	0.1 µg/l	0 %	Single value
Prochloraz	<0,00003 mg/l below limit of quantification	—	—	Single value
Propamocarb	<0,00003 mg/l below limit of quantification	—	—	Single value
Propazine	<0,00003 mg/l below limit of quantification	—	—	Single value
Propiconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Propoxycarbazone	<0,000030 (NWG) mg/l not detectable	—	—	Single value
Propyzamide	<0,00003 mg/l below limit of quantification	—	—	Single value
Proquinazid	<0,00003 mg/l below limit of quantification	—	—	Single value
Prosulfocarb	<0,00003 mg/l below limit of quantification	—	—	Single value
Prosulfuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Prothioconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Pyrimethanil	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Pyroxsulam	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Quinmerac	<0,00003 mg/l below limit of quantification	—	—	Single value
Quinoclamine	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Quinoxyfen	<0,00003 mg/l below limit of quantification	—	—	Single value
Rimsulfuron	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Selenium	<0,0005 mg/l below limit of quantification	10 µg/l	< 5 % *	Single value
Simazine	<0,00002 mg/l below limit of quantification	—	—	Single value
Spiroxamine	<0,00003 mg/l below limit of quantification	—	—	Single value
Sulcotrione	<0,00003 mg/l below limit of quantification	—	—	Single value
Tebuconazole	<0,00002 (NWG) mg/l not detectable	—	—	Single value
Tebufenpyrad	<0,00003 mg/l below limit of quantification	—	—	Single value
Terbuthylazine	<0,00002 mg/l below limit of quantification	—	—	Single value
Tetrachloroethene	<0,0001 mg/l below limit of quantification	—	—	Single value
Tetrachloroethene and Trichloroethene (sum)	0 mg/l	10 µg/l	0 %	Single value
Tetraconazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Thiacloprid	<0,000015 (NWG) mg/l not detectable	—	—	Single value
Thiamethoxam	<0,00003 mg/l below limit of quantification	—	—	Single value
Thifensulfuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Topramezone	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Triadimenol	<0,000010 (NWG) mg/l not detectable	—	—	Single value
Triasulfuron	<0,00003 mg/l below limit of quantification	—	—	Single value
Tribenuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Tribromomethane (bromoform)	<0,0003 mg/l below limit of quantification	—	—	Single value
Trichloroethene	<0,0001 mg/l below limit of quantification	—	—	Single value
Trichloromethane (chloroform)	<0,0001 mg/l below limit of quantification	—	—	Single value
Triclopyr	<0,00003 mg/l below limit of quantification	—	—	Single value
Trifloxystrobin	<0,00003 mg/l below limit of quantification	—	—	Single value
Triflusulfuron-methyl	<0,00003 mg/l below limit of quantification	—	—	Single value
Trihalomethanes — Total	0 mg/l	50 µg/l	0 %	Single value
Triticonazole	<0,00003 mg/l below limit of quantification	—	—	Single value
Tritosulfuron	<0,000025 mg/l below limit of quantification	—	—	Single value
Uranium	0,0008 mg/l	10 µg/l	8 %	Single value
Vinyl chloride	<0,0001 mg/l below limit of quantification	0.5 µg/l	< 20 % *	Single value

Indicator parameters (18)

Indicator parameters – WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Aluminium	<0,020 mg/l below limit of quantification	0.2 mg/l	< 10 % *	Single value
Ammonium	<0,01 mg/l below limit of quantification	0.5 mg/l	< 2 % *	Single value
Calcite dissolution capacity	0 mg/l	5 mg/l CaCO3	—	Single value
Chloride	12,4 mg/l	250 mg/l	5 %	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	0 KBE/ml	ohne anormale Veränderung	—	Single value
Colony count 36 °C	0 KBE/ml	ohne anormale Veränderung	—	Single value
Colour	<0,1 m-1 below limit of quantification	0.5 m⁻¹	—	Single value
Conductivity (25 °C)	683 µS/cm	2,790 µS/cm	—	Single value
Iron	<0,005 mg/l below limit of quantification	0.2 mg/l	< 3 % *	Single value
Manganese	<0,005 mg/l below limit of quantification	50 µg/l	< 10 % *	Single value
pH	7,25	6,5–9,5	—	Single value
Sodium	82,7 mg/l	200 mg/l	41 %	Single value
Sulphate	7,3 mg/l	250 mg/l	3 %	Single value
Temperature	13,4 °C	—	—	Single value
Total organic carbon (TOC)	<0,5 mg/l below limit of quantification	ohne anormale Veränderung	—	Single value
Turbidity	0,06 NTU	1 NTU	—	Single value

Further parameters (16)

Further parameters – WV Vilgertshofen, Seniorenheim Vilgertshofen (OKZ: 1230018100110)
Parameter	Value	Parametric value	Share of the parametric value	Reference
Acid capacity to pH 4.3	6,82 mmol/l	—	—	Single value
Base capacity to pH 8.2	0,70 mmol/l	—	—	Single value
Calcite-dissolving carbon dioxide	0,0 mg/l	—	—	Single value
Calcium	47,3 mg/l	—	—	Single value
Carbonate hardness	11,4 °dH	—	—	Single value
Copper quotient	89,23	—	—	Single value
Equilibrium carbon dioxide	32 mg/l	—	—	Single value
Free carbon dioxide	32 mg/l	—	—	Single value
Hardness range (WRMG)	mittel	—	—	Single value
Magnesium	20,7 mg/l	—	—	Single value
Phosphate	<0,05 mg/l below limit of quantification	—	—	Single value
Pitting corrosion quotient S1	0,13	—	—	Single value
Potassium	1,0 mg/l	—	—	Single value
Total hardness	2,03 mmol/l	—	—	Single value
Total mineralisation	611 mg/l	—	—	Single value
Trickling quotient	1,36	—	—	Single value

Source: https://www.vilgertshofen.de/wp-content/uploads/sites/4/Grosse-Trinkwasseranalyse-Juli-2026.pdf · 08.07.2026 · Probenahme 02.07.2026 · retrieved on 08/08/2026

Postcodes in this zone: 86946

Frequently asked questions about drinking water in Vilgertshofen

How hard is the water in Vilgertshofen?: Wasserversorgung Gemeinde Vilgertshofen publishes a total hardness of 3,64 mmol/l for the supply zone Quelle — that corresponds to 20.4 °dH. 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: 07.07.2026, retrieved on 08/08/2026.
How much nitrate is in the drinking water in Vilgertshofen?: Wasserversorgung Gemeinde Vilgertshofen publishes a nitrate value of 23 mg/l for the supply zone Quelle. The statutory parametric value is 50 mg/l; the measured value represents 46 % of the parametric value. Basis: 07.07.2026, retrieved on 08/08/2026.
Who supplies the drinking water in Vilgertshofen?: Wasserversorgung Gemeinde Vilgertshofen. The values shown here come from the supply zone Quelle 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.