Drinking water in Heiligenstadt i. OFr.
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.
Dürrbrunn
Markt Heiligenstadt i.OFr.Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 14/08/2025. 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
19.8 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l | 50 mg/l | 4 % | Single value · Dürrbrunn |
| Lead | 0,005 mg/l | 10 µg/l | 50 % | Single value · Dürrbrunn |
| Sulphate | 54 mg/l | 250 mg/l | 22 % | Single value · Dürrbrunn |
| Sodium | 5,5 mg/l | 200 mg/l | 3 % | Single value · Dürrbrunn |
Show all recorded parameters (106 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value · Dürrbrunn |
Chemical parameters (77)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,5 µg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · Dürrbrunn |
| 2,4-D | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Dürrbrunn |
| Arsenic | <0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Dürrbrunn |
| Atrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Azoxystrobin | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Bentazone | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Benzene | <0,3 µg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Dürrbrunn |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Dürrbrunn |
| Benzo(b)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Benzo(ghi)perylene | <0,01 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Benzo(k)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Boron | <0,10 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Dürrbrunn |
| Boscalid | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Bromacil | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Dürrbrunn |
| Bromoxynil | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Cadmium | <0,0009 mg/l below limit of quantification | 3 µg/l | < 30 % * | Single value · Dürrbrunn |
| Carbendazim | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Carbetamide | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Chloridazon | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Chlorotoluron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Dürrbrunn |
| Clopyralid | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Copper | 0,10 mg/l | 2 mg/l | 5 % | Single value · Dürrbrunn |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Dürrbrunn |
| Desethylatrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Desethylterbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dicamba | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dichlorprop | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Diflufenican | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dimefuron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dimethachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dimethenamid | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Dimethoate | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Diuron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Ethidimuron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Ethofumesate | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Flufenacet | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value · Dürrbrunn |
| Glyphosate | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Imidacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Indeno(1,2,3-cd)pyrene | <0,01 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Isoproturon | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Lead | 0,005 mg/l | 10 µg/l | 50 % | Single value · Dürrbrunn |
| Lenacil | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| MCPA | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Mecoprop | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Dürrbrunn |
| Metalaxyl | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Metamitron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Metazachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Metobromuron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Metolachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Metribuzin | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value · Dürrbrunn |
| Nicosulfuron | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Nitrate | 2 mg/l | 50 mg/l | 4 % | Single value · Dürrbrunn |
| Nitrite | <0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Dürrbrunn |
| Pendimethalin | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Propazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Propiconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Prosulfocarb | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Quinmerac | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Dürrbrunn |
| Simazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Tebuconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Terbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Tetrachloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Thiacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Triadimenol | <0,03 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Tribromomethane (bromoform) | <0,6 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Trichloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Trichloromethane (chloroform) | <0,8 µg/l below limit of quantification | — | — | Single value · Dürrbrunn |
| Trihalomethanes — Total | n.n. µg/l not detectable | 50 µg/l | — | Single value · Dürrbrunn |
| Uranium | <2,0 µg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Dürrbrunn |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · Dürrbrunn |
* 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 (18)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,030 mg/l below limit of quantification | 0.2 mg/l | < 15 % * | Single value · Dürrbrunn |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value · Dürrbrunn |
| Calcite dissolution capacity | 0 mg/l | 5 mg/l CaCO3 | — | Single value · Dürrbrunn |
| Chloride | 12 mg/l | 250 mg/l | 5 % | Single value · Dürrbrunn |
| Clostridium perfringens (including spores) | 0 KBE/100ml | 0/100 ml | — | Single value · Dürrbrunn |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value · Dürrbrunn |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · Dürrbrunn |
| Colony count 36 °C | 8 KBE/ml | ohne anormale Veränderung | — | Single value · Dürrbrunn |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Dürrbrunn |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Dürrbrunn |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Dürrbrunn |
| pH | 7,22 | 6,5–9,5 | — | Single value · Dürrbrunn |
| Sodium | 5,5 mg/l | 200 mg/l | 3 % | Single value · Dürrbrunn |
| Sulphate | 54 mg/l | 250 mg/l | 22 % | Single value · Dürrbrunn |
| Taste | ohne | für den Verbraucher annehmbar | — | Single value · Dürrbrunn |
| Temperature | 19,9 °C | — | — | Single value · Dürrbrunn |
| Total organic carbon (TOC) | <0,40 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Dürrbrunn |
| Turbidity | <0,1 FNU below limit of quantification | 1 NTU | — | Single value · Dürrbrunn |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Anion quotient | 0,3 | — | — | Single value · Dürrbrunn |
| Calcite precipitation capacity | 26,4 mg/l | — | — | Single value · Dürrbrunn |
| Calcium | 104 mg/l | — | — | Single value · Dürrbrunn |
| Copper quotient | 10,6 | — | — | Single value · Dürrbrunn |
| Magnesium | 23 mg/l | — | — | Single value · Dürrbrunn |
| Oxygen | 7,4 mg/l | — | — | Single value · Dürrbrunn |
| Potassium | 2,6 mg/l | — | — | Single value · Dürrbrunn |
| Saturation index | 7,12 | — | — | Single value · Dürrbrunn |
| Total hardness | 19,8 °dH | — | — | Single value · Dürrbrunn |
| Trickling quotient | 45,6 | — | — | Single value · Dürrbrunn |
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.markt-heiligenstadt.de/uploads/pdf/Wasserversorgung/Markt%20Heiligenstadt%20Wasseruntersuchungsergebnisse%20nach%20Trinkwasserverordnung%202025.pdf · 23.07.2025 - 14.08.2025 · retrieved on 13/07/2026
Postcodes in this zone: 91332
Show 2 more supply zones
Geisdorf
Markt Heiligenstadt i.OFr.Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 14/08/2025. 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
17.6 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 1 mg/l | 50 mg/l | 2 % | Single value · Geisdorf |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Geisdorf |
| Sulphate | 36 mg/l | 250 mg/l | 14 % | Single value · Geisdorf |
| Sodium | 3,1 mg/l | 200 mg/l | 2 % | Single value · Geisdorf |
* 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 (106 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value · Geisdorf |
Chemical parameters (77)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,5 µg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · Geisdorf |
| 2,4-D | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Geisdorf |
| Arsenic | <0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Geisdorf |
| Atrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Azoxystrobin | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Bentazone | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Benzene | <0,3 µg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Geisdorf |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Geisdorf |
| Benzo(b)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Benzo(ghi)perylene | <0,01 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Benzo(k)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Boron | <0,10 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Geisdorf |
| Boscalid | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Bromacil | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Geisdorf |
| Bromoxynil | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Cadmium | <0,0009 mg/l below limit of quantification | 3 µg/l | < 30 % * | Single value · Geisdorf |
| Carbendazim | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Carbetamide | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Chloridazon | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Chlorotoluron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Geisdorf |
| Clopyralid | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Copper | 0,09 mg/l | 2 mg/l | 5 % | Single value · Geisdorf |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Geisdorf |
| Desethylatrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Desethylterbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dicamba | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dichlorprop | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Diflufenican | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dimefuron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dimethachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dimethenamid | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Dimethoate | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Diuron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Ethidimuron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Ethofumesate | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Flufenacet | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value · Geisdorf |
| Glyphosate | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Imidacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Indeno(1,2,3-cd)pyrene | <0,01 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Isoproturon | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Geisdorf |
| Lenacil | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| MCPA | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Mecoprop | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Geisdorf |
| Metalaxyl | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Metamitron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Metazachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Metobromuron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Metolachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Metribuzin | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value · Geisdorf |
| Nicosulfuron | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Nitrate | 1 mg/l | 50 mg/l | 2 % | Single value · Geisdorf |
| Nitrite | <0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Geisdorf |
| Pendimethalin | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Propazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Propiconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Prosulfocarb | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Quinmerac | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Geisdorf |
| Simazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Tebuconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Terbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Tetrachloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Thiacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Triadimenol | <0,03 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Tribromomethane (bromoform) | <0,6 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Trichloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Trichloromethane (chloroform) | <0,8 µg/l below limit of quantification | — | — | Single value · Geisdorf |
| Trihalomethanes — Total | 0,3 µg/l | 50 µg/l | 0.6 % | Single value · Geisdorf |
| Uranium | <2,0 µg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Geisdorf |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · Geisdorf |
* 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 (18)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,030 mg/l below limit of quantification | 0.2 mg/l | < 15 % * | Single value · Geisdorf |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value · Geisdorf |
| Calcite dissolution capacity | 0 mg/l | 5 mg/l CaCO3 | — | Single value · Geisdorf |
| Chloride | 9 mg/l | 250 mg/l | 4 % | Single value · Geisdorf |
| Clostridium perfringens (including spores) | 0 KBE/100ml | 0/100 ml | — | Single value · Geisdorf |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value · Geisdorf |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · Geisdorf |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Single value · Geisdorf |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Geisdorf |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Geisdorf |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Geisdorf |
| pH | 7,47 | 6,5–9,5 | — | Single value · Geisdorf |
| Sodium | 3,1 mg/l | 200 mg/l | 2 % | Single value · Geisdorf |
| Sulphate | 36 mg/l | 250 mg/l | 14 % | Single value · Geisdorf |
| Taste | ohne | für den Verbraucher annehmbar | — | Single value · Geisdorf |
| Temperature | 17,0 °C | — | — | Single value · Geisdorf |
| Total organic carbon (TOC) | <0,40 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Geisdorf |
| Turbidity | <0,1 FNU below limit of quantification | 1 NTU | — | Single value · Geisdorf |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Anion quotient | 0,2 | — | — | Single value · Geisdorf |
| Calcite precipitation capacity | 24,6 mg/l | — | — | Single value · Geisdorf |
| Calcium | 98 mg/l | — | — | Single value · Geisdorf |
| Copper quotient | 15,0 | — | — | Single value · Geisdorf |
| Magnesium | 17 mg/l | — | — | Single value · Geisdorf |
| Oxygen | 8,7 mg/l | — | — | Single value · Geisdorf |
| Potassium | 2,2 mg/l | — | — | Single value · Geisdorf |
| Saturation index | 7,20 | — | — | Single value · Geisdorf |
| Total hardness | 17,6 °dH | — | — | Single value · Geisdorf |
| Trickling quotient | 61,9 | — | — | Single value · Geisdorf |
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.markt-heiligenstadt.de/uploads/pdf/Wasserversorgung/Markt%20Heiligenstadt%20Wasseruntersuchungsergebnisse%20nach%20Trinkwasserverordnung%202025.pdf · 23.07.2025 - 14.08.2025 · retrieved on 13/07/2026
Postcodes in this zone: 91332
Traindorf
Markt Heiligenstadt i.OFr.Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 14/08/2025. 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
18.9 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | <1 mg/l below limit of quantification | 50 mg/l | < 2 % * | Single value · Traindorf |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Traindorf |
| Sulphate | 44 mg/l | 250 mg/l | 18 % | Single value · Traindorf |
| Sodium | 3,7 mg/l | 200 mg/l | 2 % | Single value · Traindorf |
* 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 (106 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Intestinal enterococci | 0 KBE/100ml | 0/100 ml | — | Single value · Traindorf |
Chemical parameters (77)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,5 µg/l below limit of quantification | 3 µg/l | < 17 % * | Single value · Traindorf |
| 2,4-D | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Antimony | <0,001 mg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Traindorf |
| Arsenic | <0,002 mg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Traindorf |
| Atrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Azoxystrobin | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Bentazone | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Benzene | <0,3 µg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Traindorf |
| Benzo(a)pyrene | <0,002 µg/l below limit of quantification | 10 ng/l | < 20 % * | Single value · Traindorf |
| Benzo(b)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Benzo(ghi)perylene | <0,01 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Benzo(k)fluoranthene | <0,01 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Boron | <0,10 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Traindorf |
| Boscalid | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Bromacil | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Bromate | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Traindorf |
| Bromoxynil | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Cadmium | <0,0009 mg/l below limit of quantification | 3 µg/l | < 30 % * | Single value · Traindorf |
| Carbendazim | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Carbetamide | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Chloridazon | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Chlorotoluron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Chromium | <0,0005 mg/l below limit of quantification | 25 µg/l | < 2 % * | Single value · Traindorf |
| Clopyralid | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Copper | <0,02 mg/l below limit of quantification | 2 mg/l | < 1 % * | Single value · Traindorf |
| Cyanide | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Traindorf |
| Desethylatrazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Desethylterbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dicamba | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dichlorprop | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Diflufenican | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dimefuron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dimethachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dimethenamid | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Dimethoate | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Diuron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Ethidimuron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Ethofumesate | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Flufenacet | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Fluoride | <0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value · Traindorf |
| Glyphosate | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Imidacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Indeno(1,2,3-cd)pyrene | <0,01 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Isoproturon | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Lead | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Traindorf |
| Lenacil | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| MCPA | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Mecoprop | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Mercury | <0,0003 mg/l below limit of quantification | 1 µg/l | < 30 % * | Single value · Traindorf |
| Metalaxyl | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Metamitron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Metazachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Metobromuron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Metolachlor | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Metribuzin | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Nickel | <0,005 mg/l below limit of quantification | 20 µg/l | < 25 % * | Single value · Traindorf |
| Nicosulfuron | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Nitrate | <1 mg/l below limit of quantification | 50 mg/l | < 2 % * | Single value · Traindorf |
| Nitrite | <0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Traindorf |
| Pendimethalin | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Propazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Propiconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Prosulfocarb | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Quinmerac | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Selenium | <0,003 mg/l below limit of quantification | 10 µg/l | < 30 % * | Single value · Traindorf |
| Simazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Tebuconazole | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Terbuthylazine | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Tetrachloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Thiacloprid | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Triadimenol | <0,03 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Tribromomethane (bromoform) | <0,6 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Trichloroethene | <0,2 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Trichloromethane (chloroform) | <0,8 µg/l below limit of quantification | — | — | Single value · Traindorf |
| Trihalomethanes — Total | n.n. µg/l not detectable | 50 µg/l | — | Single value · Traindorf |
| Uranium | <2,0 µg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Traindorf |
| Vinyl chloride | <0,00015 mg/l below limit of quantification | 0.5 µg/l | < 30 % * | Single value · Traindorf |
* 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 (18)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,030 mg/l below limit of quantification | 0.2 mg/l | < 15 % * | Single value · Traindorf |
| Ammonium | <0,10 mg/l below limit of quantification | 0.5 mg/l | < 20 % * | Single value · Traindorf |
| Calcite dissolution capacity | 0 mg/l | 5 mg/l CaCO3 | — | Single value · Traindorf |
| Chloride | 12 mg/l | 250 mg/l | 5 % | Single value · Traindorf |
| Clostridium perfringens (including spores) | 0 KBE/100ml | 0/100 ml | — | Single value · Traindorf |
| Coliform bacteria | 0 KBE/100ml | 0/100 ml | — | Single value · Traindorf |
| Colony count 22 °C | 0 KBE/ml | ohne anormale Veränderung | — | Single value · Traindorf |
| Colony count 36 °C | 1 KBE/ml | ohne anormale Veränderung | — | Single value · Traindorf |
| Iron | <0,01 mg/l below limit of quantification | 0.2 mg/l | < 5 % * | Single value · Traindorf |
| Manganese | <0,01 mg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Traindorf |
| Odour | ohne | für den Verbraucher annehmbar | — | Single value · Traindorf |
| pH | 7,14 | 6,5–9,5 | — | Single value · Traindorf |
| Sodium | 3,7 mg/l | 200 mg/l | 2 % | Single value · Traindorf |
| Sulphate | 44 mg/l | 250 mg/l | 18 % | Single value · Traindorf |
| Taste | ohne | für den Verbraucher annehmbar | — | Single value · Traindorf |
| Temperature | 16,6 °C | — | — | Single value · Traindorf |
| Total organic carbon (TOC) | <0,40 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Traindorf |
| Turbidity | <0,1 FNU below limit of quantification | 1 NTU | — | Single value · Traindorf |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Anion quotient | 0,2 | — | — | Single value · Traindorf |
| Calcite precipitation capacity | 4,8 mg/l | — | — | Single value · Traindorf |
| Calcium | 99 mg/l | — | — | Single value · Traindorf |
| Copper quotient | 12,4 | — | — | Single value · Traindorf |
| Magnesium | 22 mg/l | — | — | Single value · Traindorf |
| Oxygen | 6,9 mg/l | — | — | Single value · Traindorf |
| Potassium | 2,9 mg/l | — | — | Single value · Traindorf |
| Saturation index | 7,11 | — | — | Single value · Traindorf |
| Total hardness | 18,9 °dH | — | — | Single value · Traindorf |
| Trickling quotient | n.b. not determined | — | — | Single value · Traindorf |
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.markt-heiligenstadt.de/uploads/pdf/Wasserversorgung/Markt%20Heiligenstadt%20Wasseruntersuchungsergebnisse%20nach%20Trinkwasserverordnung%202025.pdf · 23.07.2025 - 14.08.2025 · retrieved on 13/07/2026
Postcodes in this zone: 91332
Frequently asked questions about drinking water in Heiligenstadt i. OFr.
- How hard is the water in Heiligenstadt i. OFr.?
- Markt Heiligenstadt i.OFr. publishes a total hardness of 19.8 °dH for the supply zone Dürrbrunn (hardness range hard). 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: Publication by the water supplier, retrieved on 13/07/2026.
- How much nitrate is in the drinking water in Heiligenstadt i. OFr.?
- Markt Heiligenstadt i.OFr. publishes a nitrate value of 2 mg/l for the supply zone Dürrbrunn. The statutory parametric value is 50 mg/l; the measured value represents 4 % of the parametric value. Basis: Publication by the water supplier, retrieved on 13/07/2026.
- Who supplies the drinking water in Heiligenstadt i. OFr.?
- Markt Heiligenstadt i.OFr.. The values shown here come from the supply zone Dürrbrunn 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.