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Drinking water in Willebadessen

12 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.

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
24.1 °dH
Hardness range hart
Key values Brunnen Eissen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate <1 mg/l
below limit of quantification
50 mg/l
< 2 % *
Single value · Brunnen Eissen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Eissen
Sulphate 163 mg/l 250 mg/l
65 %
Single value · Brunnen Eissen
Sodium 6,22 mg/l 200 mg/l
3 %
Single value · Brunnen Eissen

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Brunnen Eissen
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Eissen
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Brunnen Eissen
Chromium <0,00005 mg/l
below limit of quantification
25 µg/l
< 0.2 % *
Single value · Brunnen Eissen
Copper <0,0050 mg/l
below limit of quantification
2 mg/l
< 0.3 % *
Single value · Brunnen Eissen
Fluoride 0,2 mg/l 1.5 mg/l
13 %
Single value · Brunnen Eissen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Eissen
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Brunnen Eissen
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Brunnen Eissen
Nitrate <1 mg/l
below limit of quantification
50 mg/l
< 2 % *
Single value · Brunnen Eissen
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Brunnen Eissen

* 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 – Brunnen Eissen
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,0050 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Brunnen Eissen
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Brunnen Eissen
Chloride 12 mg/l 250 mg/l
5 %
Single value · Brunnen Eissen
Conductivity (25 °C) 718 µS/cm 2,790 µS/cm Single value · Brunnen Eissen
pH 7,41 - 6,5–9,5 Single value · Brunnen Eissen
Sodium 6,22 mg/l 200 mg/l
3 %
Single value · Brunnen Eissen
Sulphate 163 mg/l 250 mg/l
65 %
Single value · Brunnen Eissen
Total organic carbon (TOC) <0,5 mg/l
below limit of quantification
ohne anormale Veränderung Single value · Brunnen Eissen

* 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 – Brunnen Eissen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,27 mmol/l Single value · Brunnen Eissen
Base capacity to pH 8.2 0,38 mmol/l Single value · Brunnen Eissen
Calcium 100 mg/l Single value · Brunnen Eissen
Hardness range (WRMG) hart Single value · Brunnen Eissen
Magnesium 42,9 mg/l Single value · Brunnen Eissen
Phosphate <0,010 mg/l
below limit of quantification
Single value · Brunnen Eissen
Potassium 2,11 mg/l Single value · Brunnen Eissen
Total hardness 4,30 mmol/l Single value · Brunnen Eissen

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: 34439

Show 11 more supply zones

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
30.3 °dH
Hardness range hart
Key values Brunnen Helmern
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 23 mg/l 50 mg/l
46 %
Single value · Brunnen Helmern
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Helmern
Sulphate 223 mg/l 250 mg/l
89 %
Single value · Brunnen Helmern
Sodium 4,92 mg/l 200 mg/l
2 %
Single value · Brunnen Helmern

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Brunnen Helmern
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Helmern
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Brunnen Helmern
Chromium <0,00005 mg/l
below limit of quantification
25 µg/l
< 0.2 % *
Single value · Brunnen Helmern
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Brunnen Helmern
Fluoride 0,1 mg/l 1.5 mg/l
7 %
Single value · Brunnen Helmern
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Helmern
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Brunnen Helmern
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Brunnen Helmern
Nitrate 23 mg/l 50 mg/l
46 %
Single value · Brunnen Helmern
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Brunnen Helmern

* 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 – Brunnen Helmern
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,0050 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Brunnen Helmern
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Brunnen Helmern
Chloride 12 mg/l 250 mg/l
5 %
Single value · Brunnen Helmern
Conductivity (25 °C) 892 µS/cm 2,790 µS/cm Single value · Brunnen Helmern
pH 7,21 - 6,5–9,5 Single value · Brunnen Helmern
Sodium 4,92 mg/l 200 mg/l
2 %
Single value · Brunnen Helmern
Sulphate 223 mg/l 250 mg/l
89 %
Single value · Brunnen Helmern
Total organic carbon (TOC) 0,6 mg/l ohne anormale Veränderung Single value · Brunnen Helmern

* 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 – Brunnen Helmern
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 6,00 mmol/l Single value · Brunnen Helmern
Base capacity to pH 8.2 0,63 mmol/l Single value · Brunnen Helmern
Calcium 166 mg/l Single value · Brunnen Helmern
Hardness range (WRMG) hart Single value · Brunnen Helmern
Magnesium 30,2 mg/l Single value · Brunnen Helmern
Phosphate <0,010 mg/l
below limit of quantification
Single value · Brunnen Helmern
Potassium 1,33 mg/l Single value · Brunnen Helmern
Total hardness 5,4 mmol/l Single value · Brunnen Helmern

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: 34439

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
24.7 °dH
Hardness range hart
Key values Brunnen Löwen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Brunnen Löwen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Löwen
Sulphate 64 mg/l 250 mg/l
26 %
Single value · Brunnen Löwen
Sodium 8,99 mg/l 200 mg/l
4 %
Single value · Brunnen Löwen

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Brunnen Löwen
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Löwen
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Brunnen Löwen
Chromium <0,00005 mg/l
below limit of quantification
25 µg/l
< 0.2 % *
Single value · Brunnen Löwen
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Brunnen Löwen
Fluoride 0,2 mg/l 1.5 mg/l
13 %
Single value · Brunnen Löwen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Löwen
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Brunnen Löwen
Nickel 0,0046 mg/l 20 µg/l
23 %
Single value · Brunnen Löwen
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Brunnen Löwen
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Brunnen Löwen

* 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 – Brunnen Löwen
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,0050 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Brunnen Löwen
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Brunnen Löwen
Chloride 24 mg/l 250 mg/l
10 %
Single value · Brunnen Löwen
Conductivity (25 °C) 727 µS/cm 2,790 µS/cm Single value · Brunnen Löwen
pH 7,26 - 6,5–9,5 Single value · Brunnen Löwen
Sodium 8,99 mg/l 200 mg/l
4 %
Single value · Brunnen Löwen
Sulphate 64 mg/l 250 mg/l
26 %
Single value · Brunnen Löwen
Total organic carbon (TOC) <0,5 mg/l
below limit of quantification
ohne anormale Veränderung Single value · Brunnen Löwen

* 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 – Brunnen Löwen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 6,99 mmol/l Single value · Brunnen Löwen
Base capacity to pH 8.2 0,64 mmol/l Single value · Brunnen Löwen
Calcium 105 mg/l Single value · Brunnen Löwen
Hardness range (WRMG) hart Single value · Brunnen Löwen
Magnesium 43,4 mg/l Single value · Brunnen Löwen
Phosphate <0,010 mg/l
below limit of quantification
Single value · Brunnen Löwen
Potassium 2,95 mg/l Single value · Brunnen Löwen
Total hardness 4,4 mmol/l Single value · Brunnen Löwen

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: 34439

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
28 °dH
Hardness range hart
Key values Brunnen Niesen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 36 mg/l 50 mg/l
72 %
Single value · Brunnen Niesen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Niesen
Sulphate 168 mg/l 250 mg/l
67 %
Single value · Brunnen Niesen
Sodium 4,95 mg/l 200 mg/l
2 %
Single value · Brunnen Niesen

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Brunnen Niesen
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Niesen
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Brunnen Niesen
Chromium <0,00005 mg/l
below limit of quantification
25 µg/l
< 0.2 % *
Single value · Brunnen Niesen
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Brunnen Niesen
Fluoride <0,1 mg/l
below limit of quantification
1.5 mg/l
< 7 % *
Single value · Brunnen Niesen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Niesen
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Brunnen Niesen
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Brunnen Niesen
Nitrate 36 mg/l 50 mg/l
72 %
Single value · Brunnen Niesen
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Brunnen Niesen

* 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 – Brunnen Niesen
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,0050 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Brunnen Niesen
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Brunnen Niesen
Chloride 14 mg/l 250 mg/l
6 %
Single value · Brunnen Niesen
Conductivity (25 °C) 839 µS/cm 2,790 µS/cm Single value · Brunnen Niesen
pH 7,27 - 6,5–9,5 Single value · Brunnen Niesen
Sodium 4,95 mg/l 200 mg/l
2 %
Single value · Brunnen Niesen
Sulphate 168 mg/l 250 mg/l
67 %
Single value · Brunnen Niesen
Total organic carbon (TOC) <0,5 mg/l
below limit of quantification
ohne anormale Veränderung Single value · Brunnen Niesen

* 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 – Brunnen Niesen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 5,95 mmol/l Single value · Brunnen Niesen
Base capacity to pH 8.2 0,48 mmol/l Single value · Brunnen Niesen
Calcium 148 mg/l Single value · Brunnen Niesen
Hardness range (WRMG) hart Single value · Brunnen Niesen
Magnesium 30,7 mg/l Single value · Brunnen Niesen
Phosphate 0,017 mg/l Single value · Brunnen Niesen
Potassium 1,39 mg/l Single value · Brunnen Niesen
Total hardness 5 mmol/l Single value · Brunnen Niesen

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: 34439

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
30.3 °dH
Hardness range hart
Key values Brunnen Peckelsheim
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Brunnen Peckelsheim
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Peckelsheim
Sulphate 228 mg/l 250 mg/l
91 %
Single value · Brunnen Peckelsheim
Sodium 4,96 mg/l 200 mg/l
2 %
Single value · Brunnen Peckelsheim

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Brunnen Peckelsheim
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Peckelsheim
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Brunnen Peckelsheim
Chromium <0,00005 mg/l
below limit of quantification
25 µg/l
< 0.2 % *
Single value · Brunnen Peckelsheim
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Brunnen Peckelsheim
Fluoride 0,2 mg/l 1.5 mg/l
13 %
Single value · Brunnen Peckelsheim
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Brunnen Peckelsheim
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Brunnen Peckelsheim
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Brunnen Peckelsheim
Nitrate 24 mg/l 50 mg/l
48 %
Single value · Brunnen Peckelsheim
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Brunnen Peckelsheim

* 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 – Brunnen Peckelsheim
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,0050 mg/l
below limit of quantification
0.2 mg/l
< 3 % *
Single value · Brunnen Peckelsheim
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Brunnen Peckelsheim
Chloride 13 mg/l 250 mg/l
5 %
Single value · Brunnen Peckelsheim
Conductivity (25 °C) 908 µS/cm 2,790 µS/cm Single value · Brunnen Peckelsheim
pH 7,18 - 6,5–9,5 Single value · Brunnen Peckelsheim
Sodium 4,96 mg/l 200 mg/l
2 %
Single value · Brunnen Peckelsheim
Sulphate 228 mg/l 250 mg/l
91 %
Single value · Brunnen Peckelsheim
Total organic carbon (TOC) 0,5 mg/l ohne anormale Veränderung Single value · Brunnen Peckelsheim

* 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 – Brunnen Peckelsheim
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 6,03 mmol/l Single value · Brunnen Peckelsheim
Base capacity to pH 8.2 0,72 mmol/l Single value · Brunnen Peckelsheim
Calcium 163 mg/l Single value · Brunnen Peckelsheim
Hardness range (WRMG) hart Single value · Brunnen Peckelsheim
Magnesium 33,3 mg/l Single value · Brunnen Peckelsheim
Phosphate <0,010 mg/l
below limit of quantification
Single value · Brunnen Peckelsheim
Potassium 1,75 mg/l Single value · Brunnen Peckelsheim
Total hardness 5,4 mmol/l Single value · Brunnen Peckelsheim

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: 34439

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
11.8 °dH
Hardness range mittel
Key values Quelle Borlinghausen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 18 mg/l 50 mg/l
36 %
Single value · Quelle Borlinghausen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Borlinghausen
Sulphate 19 mg/l 250 mg/l
8 %
Single value · Quelle Borlinghausen
Sodium 3,69 mg/l 200 mg/l
2 %
Single value · Quelle Borlinghausen

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Quelle Borlinghausen
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Borlinghausen
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Quelle Borlinghausen
Chromium 0,00019 mg/l 25 µg/l
0.8 %
Single value · Quelle Borlinghausen
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Quelle Borlinghausen
Fluoride <0,1 mg/l
below limit of quantification
1.5 mg/l
< 7 % *
Single value · Quelle Borlinghausen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Borlinghausen
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Quelle Borlinghausen
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Quelle Borlinghausen
Nitrate 18 mg/l 50 mg/l
36 %
Single value · Quelle Borlinghausen
Nitrite <0,005 mg/l
below limit of quantification
0.5 mg/l
< 1 % *
Single value · Quelle Borlinghausen

* 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 – Quelle Borlinghausen
Parameter Value Parametric value Share of the parametric value Reference
Aluminium 0,0199 mg/l 0.2 mg/l
10 %
Single value · Quelle Borlinghausen
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Quelle Borlinghausen
Chloride 7 mg/l 250 mg/l
3 %
Single value · Quelle Borlinghausen
Conductivity (25 °C) 390 µS/cm 2,790 µS/cm Single value · Quelle Borlinghausen
pH 7,43 - 6,5–9,5 Single value · Quelle Borlinghausen
Sodium 3,69 mg/l 200 mg/l
2 %
Single value · Quelle Borlinghausen
Sulphate 19 mg/l 250 mg/l
8 %
Single value · Quelle Borlinghausen
Total organic carbon (TOC) 0,5 mg/l ohne anormale Veränderung Single value · Quelle Borlinghausen

* 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 – Quelle Borlinghausen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 3,68 mmol/l Single value · Quelle Borlinghausen
Base capacity to pH 8.2 0,35 mmol/l Single value · Quelle Borlinghausen
Calcium 66,2 mg/l Single value · Quelle Borlinghausen
Hardness range (WRMG) mittel Single value · Quelle Borlinghausen
Magnesium 11,2 mg/l Single value · Quelle Borlinghausen
Phosphate 0,011 mg/l Single value · Quelle Borlinghausen
Potassium 1,03 mg/l Single value · Quelle Borlinghausen
Total hardness 2,1 mmol/l Single value · Quelle Borlinghausen

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: 34439

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

No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.

Water hardness
10.1 °dH
Hardness range mittel
Key values Quelle Willebadessen
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value · Quelle Willebadessen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Willebadessen
Sulphate 38 mg/l 250 mg/l
15 %
Single value · Quelle Willebadessen
Sodium 5,48 mg/l 200 mg/l
3 %
Single value · Quelle Willebadessen

* 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 (26 — most recent value per parameter)

Chemical parameters (10)

Chemical parameters – Quelle Willebadessen
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Willebadessen
Cadmium <0,00010 mg/l
below limit of quantification
3 µg/l
< 3 % *
Single value · Quelle Willebadessen
Chromium 0,00034 mg/l 25 µg/l
1 %
Single value · Quelle Willebadessen
Copper <0,0100 mg/l
below limit of quantification
2 mg/l
< 0.5 % *
Single value · Quelle Willebadessen
Fluoride <0,1 mg/l
below limit of quantification
1.5 mg/l
< 7 % *
Single value · Quelle Willebadessen
Lead <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Quelle Willebadessen
Mercury <0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value · Quelle Willebadessen
Nickel <0,0010 mg/l
below limit of quantification
20 µg/l
< 5 % *
Single value · Quelle Willebadessen
Nitrate 12 mg/l 50 mg/l
24 %
Single value · Quelle Willebadessen
Nitrite 0,005 mg/l 0.5 mg/l
1 %
Single value · Quelle Willebadessen

* 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 – Quelle Willebadessen
Parameter Value Parametric value Share of the parametric value Reference
Aluminium 0,0517 mg/l 0.2 mg/l
26 %
Single value · Quelle Willebadessen
Ammonium <0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value · Quelle Willebadessen
Chloride 13 mg/l 250 mg/l
5 %
Single value · Quelle Willebadessen
Conductivity (25 °C) 359 µS/cm 2,790 µS/cm Single value · Quelle Willebadessen
pH 7,52 - 6,5–9,5 Single value · Quelle Willebadessen
Sodium 5,48 mg/l 200 mg/l
3 %
Single value · Quelle Willebadessen
Sulphate 38 mg/l 250 mg/l
15 %
Single value · Quelle Willebadessen
Total organic carbon (TOC) <0,5 mg/l
below limit of quantification
ohne anormale Veränderung Single value · Quelle Willebadessen

* 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 – Quelle Willebadessen
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 2,74 mmol/l Single value · Quelle Willebadessen
Base capacity to pH 8.2 0,20 mmol/l Single value · Quelle Willebadessen
Calcium 55,1 mg/l Single value · Quelle Willebadessen
Hardness range (WRMG) mittel Single value · Quelle Willebadessen
Magnesium 11,4 mg/l Single value · Quelle Willebadessen
Phosphate 0,059 mg/l Single value · Quelle Willebadessen
Potassium 1,02 mg/l Single value · Quelle Willebadessen
Total hardness 1,8 mmol/l Single value · Quelle Willebadessen

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: 34439

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 31/12/2023. 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
Hardness range 27,9

No core values are available for this zone yet.

Show all recorded parameters (2 — most recent value per parameter)

Indicator parameters (1)

Indicator parameters – Bonenburg
Parameter Value Parametric value Share of the parametric value Reference
pH 7,50 6,5–9,5 Single value · Bonenburg

Further parameters (1)

Further parameters – Bonenburg
Parameter Value Parametric value Share of the parametric value Reference
Hardness range (WRMG) hart Single value · Bonenburg

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: 34439

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 31/12/2023. 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
Hardness range 15,4

No core values are available for this zone yet.

Show all recorded parameters (2 — most recent value per parameter)

Indicator parameters (1)

Indicator parameters – Calenberg
Parameter Value Parametric value Share of the parametric value Reference
pH 7,58 6,5–9,5 Single value · Calenberg

Further parameters (1)

Further parameters – Calenberg
Parameter Value Parametric value Share of the parametric value Reference
Hardness range (WRMG) hart Single value · Calenberg

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: 34439

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 31/12/2023. 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
Hardness range 15,4

No core values are available for this zone yet.

Show all recorded parameters (2 — most recent value per parameter)

Indicator parameters (1)

Indicator parameters – Dalheim
Parameter Value Parametric value Share of the parametric value Reference
pH 7,58 6,5–9,5 Single value · Dalheim

Further parameters (1)

Further parameters – Dalheim
Parameter Value Parametric value Share of the parametric value Reference
Hardness range (WRMG) hart Single value · Dalheim

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: 34439

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 31/12/2023. 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
Hardness range 15,4

No core values are available for this zone yet.

Show all recorded parameters (2 — most recent value per parameter)

Indicator parameters (1)

Indicator parameters – Daseburg
Parameter Value Parametric value Share of the parametric value Reference
pH 7,58 6,5–9,5 Single value · Daseburg

Further parameters (1)

Further parameters – Daseburg
Parameter Value Parametric value Share of the parametric value Reference
Hardness range (WRMG) hart Single value · Daseburg

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: 34439

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 31/12/2023. 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
Hardness range 17,4

No core values are available for this zone yet.

Show all recorded parameters (2 — most recent value per parameter)

Indicator parameters (1)

Indicator parameters – Dössel
Parameter Value Parametric value Share of the parametric value Reference
pH 7,41 6,5–9,5 Single value · Dössel

Further parameters (1)

Further parameters – Dössel
Parameter Value Parametric value Share of the parametric value Reference
Hardness range (WRMG) hart Single value · Dössel

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: 34439

Frequently asked questions about drinking water in Willebadessen

How hard is the water in Willebadessen?
Wasserwerk der Stadt Willebadessen publishes a total hardness of 4,30 mmol/l for the supply zone Brunnen Eissen — that corresponds to 24.1 °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: Ergebnisse von Juni 25, retrieved on 25/07/2026.
How much nitrate is in the drinking water in Willebadessen?
Wasserwerk der Stadt Willebadessen publishes a nitrate value of <1 mg/l for the supply zone Brunnen Eissen. The statutory parametric value is 50 mg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. Basis: Ergebnisse von Juni 25, retrieved on 25/07/2026.
Who supplies the drinking water in Willebadessen?
Wasserwerk der Stadt Willebadessen. The values shown here come from the supply zone Brunnen Eissen 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.