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Drinking water in Ober-Mörlen

4 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.

Echzell

OVAG

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

Water hardness
2,00 (11,22 °dH) mmol / l
Hardness range mittel
Key values Echzell
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 17 mg / l 50 mg/l Single value
Lead <0,003 mg / l
below limit of quantification
10 µg/l Single value
Sulphate 16 mg / l 250 mg/l Single value
Sodium 10 (0,43 mmol / l) mg / l 200 mg/l Single value
Show all recorded parameters (22 — most recent value per parameter)

Chemical parameters (6)

Chemical parameters – Echzell
Parameter Value Parametric value Share of the parametric value Reference
Copper <0,02 mg / l
below limit of quantification
2 mg/l Single value
Fluoride <0,2 mg / l
below limit of quantification
1.5 mg/l Single value
Lead <0,003 mg / l
below limit of quantification
10 µg/l Single value
Nitrate 17 mg / l 50 mg/l Single value
Nitrite <0,04 mg / l
below limit of quantification
0.5 mg/l Single value
Uranium <0,001 mg / l
below limit of quantification
10 µg/l Single value

Indicator parameters (8)

Indicator parameters – Echzell
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,1 mg / l
below limit of quantification
0.5 mg/l Single value
Calcite dissolution capacity -2,7 mg / l 5 mg/l CaCO3 Single value
Chloride 18 mg / l 250 mg/l Single value
Conductivity (25 °C) 426 µS / cm 2,790 µS/cm Single value
Iron <0,02 mg / l
below limit of quantification
0.2 mg/l Single value
pH 7,62 6,5–9,5 Single value
Sodium 10 (0,43 mmol / l) mg / l 200 mg/l Single value
Sulphate 16 mg / l 250 mg/l Single value

Further parameters (8)

Further parameters – Echzell
Parameter Value Parametric value Share of the parametric value Reference
Calcium 41 (1,02 mmol / l) mg / l Single value
Carbonate hardness 1,8 (10,1 °dH) mmol / l Single value
Hardness range (WRMG) mittel Single value
Magnesium 24 (0,99 mmol / l) mg / l Single value
Phosphate <0,2 mg / l
below limit of quantification
Single value
Potassium 2,4 (0,06 mmol / l) mg / l Single value
Silicate / silicic acid 34 mg / l Single value
Total hardness 2,00 (11,22 °dH) mmol / l 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.

Postcodes in this zone: 61239

Show 3 more supply zones

Probeentnahmeort - Übergabe Bad Nauheim B3a

Reichelsheim

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 20/08/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
1,30 mmol/l (7,29 °dH)
Hardness range weich
Key values Probeentnahmeort - Übergabe Bad Nauheim B3a
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 19 mg/l 50 mg/l
38 %
Single value
Lead <0,003 mg/l
below limit of quantification
10 µg/l
< 30 % *
Single value
Sulphate 5,5 mg/l 250 mg/l
2 %
Single value
Sodium 5,6 mg/l (0,24 mmol/l)
Unit not stated in the document
200 mg/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.

Show all recorded parameters (22 — most recent value per parameter)

Chemical parameters (6)

Chemical parameters – Probeentnahmeort - Übergabe Bad Nauheim B3a
Parameter Value Parametric value Share of the parametric value Reference
Copper <0,02 mg/l
below limit of quantification
2 mg/l
< 1 % *
Single value
Fluoride <0,2 mg/l
below limit of quantification
1.5 mg/l
< 13 % *
Single value
Lead <0,003 mg/l
below limit of quantification
10 µg/l
< 30 % *
Single value
Nitrate 19 mg/l 50 mg/l
38 %
Single value
Nitrite <0,04 mg/l
below limit of quantification
0.5 mg/l
< 8 % *
Single value
Uranium <0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
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 (8)

Indicator parameters – Probeentnahmeort - Übergabe Bad Nauheim B3a
Parameter Value Parametric value Share of the parametric value Reference
Ammonium <0,1 mg/l
below limit of quantification
0.5 mg/l
< 20 % *
Single value
Calcite dissolution capacity 5,6 mg/l 5 mg/l CaCO3 Single value
Chloride 12 mg/l 250 mg/l
5 %
Single value
Conductivity (25 °C) 274 µS/cm 2,790 µS/cm Single value
Iron <0,02 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value
pH 7,65 6,5–9,5 Single value
Sodium 5,6 mg/l (0,24 mmol/l)
Unit not stated in the document
200 mg/l Single value
Sulphate 5,5 mg/l 250 mg/l
2 %
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 (8)

Further parameters – Probeentnahmeort - Übergabe Bad Nauheim B3a
Parameter Value Parametric value Share of the parametric value Reference
Calcium 26 mg/l (0,65 mmol/l) Single value
Carbonate hardness 1 mmol/l (5,61 °dH) Single value
Hardness range (WRMG) weich Single value
Magnesium 15 mg/l (0,62 mmol/l) Single value
Phosphate <0,2 mg/l
below limit of quantification
Single value
Potassium 1,3 mg/l (0,03 mmol/l) Single value
Silicate / silicic acid 33 mg/l Single value
Total hardness 1,30 mmol/l (7,29 °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.

Postcodes in this zone: 61239

VB Ober-Mörlen, Rathaus

Gemeindeverwaltung Ober-Mörlen

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

Key values VB Ober-Mörlen, Rathaus
Parameter Value Parametric value Share of the parametric value Reference
Lead < BG mg/L
not detectable
10 µg/l Single value · VB Ober-Mörlen, Rathaus
Show all recorded parameters (17 — most recent value per parameter)

Chemical parameters (13)

Chemical parameters – VB Ober-Mörlen, Rathaus
Parameter Value Parametric value Share of the parametric value Reference
Antimony < BG mg/L
not detectable
5 µg/l Single value · VB Ober-Mörlen, Rathaus
Arsenic < BG mg/L
not detectable
10 µg/l Single value · VB Ober-Mörlen, Rathaus
Benzo(a)pyrene < BG µg/L
not detectable
10 ng/l Single value · VB Ober-Mörlen, Rathaus
Benzo(b)fluoranthene < BG µg/L
not detectable
Single value · VB Ober-Mörlen, Rathaus
Benzo(ghi)perylene < BG µg/L
not detectable
Single value · VB Ober-Mörlen, Rathaus
Benzo(k)fluoranthene < BG µg/L
not detectable
Single value · VB Ober-Mörlen, Rathaus
Bisphenol A < BG µg/L
not detectable
2.5 µg/l Single value · VB Ober-Mörlen, Rathaus
Cadmium < BG mg/L
not detectable
3 µg/l Single value · VB Ober-Mörlen, Rathaus
Copper < BG mg/L
not detectable
2 mg/l Single value · VB Ober-Mörlen, Rathaus
Indeno(1,2,3-cd)pyrene < BG µg/L
not detectable
Single value · VB Ober-Mörlen, Rathaus
Lead < BG mg/L
not detectable
10 µg/l Single value · VB Ober-Mörlen, Rathaus
Nickel < BG mg/L
not detectable
20 µg/l Single value · VB Ober-Mörlen, Rathaus
Nitrite < BG mg/L
not detectable
0.5 mg/l Single value · VB Ober-Mörlen, Rathaus

Indicator parameters (4)

Indicator parameters – VB Ober-Mörlen, Rathaus
Parameter Value Parametric value Share of the parametric value Reference
Odour ohne für den Verbraucher annehmbar Single value · VB Ober-Mörlen, Rathaus
pH 7,82 - 6,5–9,5 Single value · VB Ober-Mörlen, Rathaus
Taste ohne für den Verbraucher annehmbar Single value · VB Ober-Mörlen, Rathaus
Turbidity - FNU
not determined
1 NTU Single value · VB Ober-Mörlen, Rathaus

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.ober-moerlen.de/bauen-wohnen-umwelt/bauen/wasserversorgung/wasserproben/netzprobe-om-2026.pdf?cid=1op · 21.04.2026 · Probenahme 10.03.2026 · retrieved on 13/07/2026

Postcodes in this zone: 61239

VB Ober-Mörlen, Feuerwehr

Gemeindeverwaltung Ober-Mörlen

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 (4 — most recent value per parameter)

Indicator parameters (4)

Indicator parameters – VB Ober-Mörlen, Feuerwehr
Parameter Value Parametric value Share of the parametric value Reference
Odour ohne für den Verbraucher annehmbar Single value · VB Ober-Mörlen, Feuerwehr
pH 7,86 - 6,5–9,5 Single value · VB Ober-Mörlen, Feuerwehr
Taste ohne für den Verbraucher annehmbar Single value · VB Ober-Mörlen, Feuerwehr
Turbidity - FNU
not determined
1 NTU Single value · VB Ober-Mörlen, Feuerwehr

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.ober-moerlen.de/bauen-wohnen-umwelt/bauen/wasserversorgung/wasserproben/netzprobe-om-2026.pdf?cid=1op · 21.04.2026 · Probenahme 10.03.2026 · retrieved on 13/07/2026

Postcodes in this zone: 61239

Frequently asked questions about drinking water in Ober-Mörlen

How hard is the water in Ober-Mörlen?
OVAG publishes the hardness range mittel for the supply zone Echzell. 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: 17.09.2025, retrieved on 13/07/2026.
Who supplies the drinking water in Ober-Mörlen?
OVAG. The values shown here come from the supply zone Echzell 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.