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Drinking water in 21220

For this postcode the responsible water supplier publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 5 underneath.

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.

Wasserwerk 10 (Ort 363)

Wasserbeschaffungsverband (WBV) Harburg

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

Water hardness
6 °dH
Hardness range soft
Key values Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate < 0.2 mg/l
below limit of quantification
 50 mg/l
< 0.4 % *
Single value · Wasserwerk 10 (Ort 363)
Lead 0.005 mg/l 10 µg/l
50 %
Single value · Wasserwerk 10 (Ort 363)
Sulphate 23 mg/l 250 mg/l
9 %
Single value · Wasserwerk 10 (Ort 363)
Sodium 13.8 mg/l 200 mg/l
7 %
Single value · Wasserwerk 10 (Ort 363)

* 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 (44 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 10 (Ort 363)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 10 (Ort 363)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 10 (Ort 363)
Boron < 0.01 mg/l
below limit of quantification
 1 mg/l
< 1 % *
Single value · Wasserwerk 10 (Ort 363)
Bromate < 0.00005 mg/l
below limit of quantification
 10 µg/l
< 0.5 % *
Single value · Wasserwerk 10 (Ort 363)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 10 (Ort 363)
Copper 0.015 mg/l 2 mg/l
0.8 %
Single value · Wasserwerk 10 (Ort 363)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 10 (Ort 363)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 10 (Ort 363)
Fluoride 0.1 mg/l 1.5 mg/l
7 %
Single value · Wasserwerk 10 (Ort 363)
Glyphosate < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 10 (Ort 363)
Lead 0.005 mg/l 10 µg/l
50 %
Single value · Wasserwerk 10 (Ort 363)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Metazachlor < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 10 (Ort 363)
Nickel < 0.002 mg/l
below limit of quantification
 20 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Nitrate < 0.2 mg/l
below limit of quantification
 50 mg/l
< 0.4 % *
Single value · Wasserwerk 10 (Ort 363)
Nitrite < 0.001 mg/l
below limit of quantification
 0.5 mg/l
< 0.2 % *
Single value · Wasserwerk 10 (Ort 363)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 10 (Ort 363)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 10 (Ort 363)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 10 (Ort 363)
Uranium < 0.01 mg/l
below limit of quantification
 10 µg/l
< 100 % *
Single value · Wasserwerk 10 (Ort 363)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 10 (Ort 363)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

PFAS (1)

PFAS – Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) < 0.0005 µg/l
below limit of quantification
 60 µg/l
UBA guide value
< < 0.1 % *
Single value · Wasserwerk 10 (Ort 363)

* 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.

For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.

Metabolites (2)

Metabolites – Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 10 (Ort 363)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 10 (Ort 363)

Indicator parameters (10)

Indicator parameters – Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 10 (Ort 363)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 10 (Ort 363)
Chloride 22 mg/l 250 mg/l
9 %
Single value · Wasserwerk 10 (Ort 363)
Conductivity (25 °C) 294 µS/cm 2,790 µS/cm — Single value · Wasserwerk 10 (Ort 363)
Iron < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 10 (Ort 363)
Manganese < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 10 (Ort 363)
pH 7.27 - 6,5–9,5 — Single value · Wasserwerk 10 (Ort 363)
Sodium 13.8 mg/l 200 mg/l
7 %
Single value · Wasserwerk 10 (Ort 363)
Sulphate 23 mg/l 250 mg/l
9 %
Single value · Wasserwerk 10 (Ort 363)
Turbidity 0.18 NTU 1 NTU — Single value · Wasserwerk 10 (Ort 363)

* 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 (5)

Further parameters – Wasserwerk 10 (Ort 363)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 38.5 mg/l — — Single value · Wasserwerk 10 (Ort 363)
Magnesium 2.73 mg/l — — Single value · Wasserwerk 10 (Ort 363)
Oxygen 6.62 mg/l — — Single value · Wasserwerk 10 (Ort 363)
Potassium 1.01 mg/l — — Single value · Wasserwerk 10 (Ort 363)
Total hardness 6 °dH — — Single value · Wasserwerk 10 (Ort 363)

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://wbv-harburg.de/api/?api=trinkwasseranalyse&ortID=363&WWID=10&id=363 · 01.01.2025 bis 12.03.2026 · retrieved on 25/07/2026
Show 5 more supply zones in this postcode

Wasserwerk 24 (Ort 358)

Wasserbeschaffungsverband (WBV) Harburg

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 26/08/2025. 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
6.8 °dH
Hardness range soft
Key values Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 358)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Sulphate 33 mg/l 250 mg/l
13 %
Single value · Wasserwerk 24 (Ort 358)
Sodium 9.77 mg/l 200 mg/l
5 %
Single value · Wasserwerk 24 (Ort 358)

* 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 (44 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 358)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 24 (Ort 358)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 24 (Ort 358)
Boron 0.0147 mg/l 1 mg/l
1 %
Single value · Wasserwerk 24 (Ort 358)
Bromate < 0.0001 mg/l
below limit of quantification
 10 µg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 358)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 24 (Ort 358)
Copper 0.049 mg/l 2 mg/l
2 %
Single value · Wasserwerk 24 (Ort 358)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 24 (Ort 358)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 24 (Ort 358)
Fluoride 0.14 mg/l 1.5 mg/l
9 %
Single value · Wasserwerk 24 (Ort 358)
Glyphosate < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 358)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Metazachlor 0.000036 µg/l — — Single value · Wasserwerk 24 (Ort 358)
Nickel 0.006 mg/l 20 µg/l
30 %
Single value · Wasserwerk 24 (Ort 358)
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 358)
Nitrite < 0.001 mg/l
below limit of quantification
 0.5 mg/l
< 0.2 % *
Single value · Wasserwerk 24 (Ort 358)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 24 (Ort 358)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 24 (Ort 358)
Uranium < 0.00001 mg/l
below limit of quantification
 10 µg/l
< 0.1 % *
Single value · Wasserwerk 24 (Ort 358)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 24 (Ort 358)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

PFAS (1)

PFAS – Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) < 0.0005 µg/l
below limit of quantification
 60 µg/l
UBA guide value
< < 0.1 % *
Single value · Wasserwerk 24 (Ort 358)

* 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.

For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.

Metabolites (2)

Metabolites – Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon 0.00006 µg/l — — Single value · Wasserwerk 24 (Ort 358)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 358)

Indicator parameters (10)

Indicator parameters – Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 24 (Ort 358)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 358)
Chloride 16 mg/l 250 mg/l
6 %
Single value · Wasserwerk 24 (Ort 358)
Conductivity (25 °C) 317 µS/cm 2,790 µS/cm — Single value · Wasserwerk 24 (Ort 358)
Iron 0.049 mg/l 0.2 mg/l
25 %
Single value · Wasserwerk 24 (Ort 358)
Manganese < 0.005 mg/l
below limit of quantification
 50 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 358)
pH 7.19 - 6,5–9,5 — Single value · Wasserwerk 24 (Ort 358)
Sodium 9.77 mg/l 200 mg/l
5 %
Single value · Wasserwerk 24 (Ort 358)
Sulphate 33 mg/l 250 mg/l
13 %
Single value · Wasserwerk 24 (Ort 358)
Turbidity 0.42 NTU 1 NTU — Single value · Wasserwerk 24 (Ort 358)

* 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 (5)

Further parameters – Wasserwerk 24 (Ort 358)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 44.3 mg/l — — Single value · Wasserwerk 24 (Ort 358)
Magnesium 2.48 mg/l — — Single value · Wasserwerk 24 (Ort 358)
Oxygen 8.98 mg/l — — Single value · Wasserwerk 24 (Ort 358)
Potassium 1.11 mg/l — — Single value · Wasserwerk 24 (Ort 358)
Total hardness 6.8 °dH — — Single value · Wasserwerk 24 (Ort 358)

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://wbv-harburg.de/api/?api=trinkwasseranalyse&ortID=358&WWID=24&id=358 · 01.01.2025 bis 26.08.2025 · retrieved on 25/07/2026

Wasserwerk 14 (Ort 372)

Wasserbeschaffungsverband (WBV) Harburg

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 26/08/2025. 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
7.6 °dH
Hardness range soft
Key values Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 0.842 mg/l 50 mg/l
2 %
Single value · Wasserwerk 14 (Ort 372)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Sulphate 25 mg/l 250 mg/l
10 %
Single value · Wasserwerk 14 (Ort 372)
Sodium 17.3 mg/l 200 mg/l
9 %
Single value · Wasserwerk 14 (Ort 372)

* 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 (44 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 14 (Ort 372)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 14 (Ort 372)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 14 (Ort 372)
Boron 0.0239 mg/l 1 mg/l
2 %
Single value · Wasserwerk 14 (Ort 372)
Bromate < 0.0001 mg/l
below limit of quantification
 10 µg/l
< 1 % *
Single value · Wasserwerk 14 (Ort 372)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 14 (Ort 372)
Copper 0.155 mg/l 2 mg/l
8 %
Single value · Wasserwerk 14 (Ort 372)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 14 (Ort 372)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 14 (Ort 372)
Fluoride 0.12 mg/l 1.5 mg/l
8 %
Single value · Wasserwerk 14 (Ort 372)
Glyphosate < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 14 (Ort 372)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Metazachlor < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 14 (Ort 372)
Nickel < 0.002 mg/l
below limit of quantification
 20 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Nitrate 0.842 mg/l 50 mg/l
2 %
Single value · Wasserwerk 14 (Ort 372)
Nitrite 0.011 mg/l 0.5 mg/l
2 %
Single value · Wasserwerk 14 (Ort 372)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 14 (Ort 372)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 14 (Ort 372)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 14 (Ort 372)
Uranium < 0.01 mg/l
below limit of quantification
 10 µg/l
< 100 % *
Single value · Wasserwerk 14 (Ort 372)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 14 (Ort 372)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

PFAS (1)

PFAS – Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) < 0.0005 µg/l
below limit of quantification
 60 µg/l
UBA guide value
< < 0.1 % *
Single value · Wasserwerk 14 (Ort 372)

* 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.

For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.

Metabolites (2)

Metabolites – Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 14 (Ort 372)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 14 (Ort 372)

Indicator parameters (10)

Indicator parameters – Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 14 (Ort 372)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 14 (Ort 372)
Chloride 18 mg/l 250 mg/l
7 %
Single value · Wasserwerk 14 (Ort 372)
Conductivity (25 °C) 372 µS/cm 2,790 µS/cm — Single value · Wasserwerk 14 (Ort 372)
Iron < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 14 (Ort 372)
Manganese < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 14 (Ort 372)
pH 7.44 - 6,5–9,5 — Single value · Wasserwerk 14 (Ort 372)
Sodium 17.3 mg/l 200 mg/l
9 %
Single value · Wasserwerk 14 (Ort 372)
Sulphate 25 mg/l 250 mg/l
10 %
Single value · Wasserwerk 14 (Ort 372)
Turbidity 0.5 NTU 1 NTU — Single value · Wasserwerk 14 (Ort 372)

* 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 (5)

Further parameters – Wasserwerk 14 (Ort 372)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 49.3 mg/l — — Single value · Wasserwerk 14 (Ort 372)
Magnesium 3.05 mg/l — — Single value · Wasserwerk 14 (Ort 372)
Oxygen 7.68 mg/l — — Single value · Wasserwerk 14 (Ort 372)
Potassium 3.36 mg/l — — Single value · Wasserwerk 14 (Ort 372)
Total hardness 7.6 °dH — — Single value · Wasserwerk 14 (Ort 372)

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://wbv-harburg.de/api/?api=trinkwasseranalyse&ortID=372&WWID=14&id=372 · 01.01.2025 bis 26.08.2025 · retrieved on 25/07/2026

Wasserwerk 23 (Ort 381)

Wasserbeschaffungsverband (WBV) Harburg

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

Water hardness
7.4 °dH
Hardness range soft
Key values Wasserwerk 23 (Ort 381)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 23 (Ort 381)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Sulphate 42 mg/l 250 mg/l
17 %
Single value · Wasserwerk 23 (Ort 381)
Sodium 11.9 mg/l 200 mg/l
6 %
Single value · Wasserwerk 23 (Ort 381)

* 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 (43 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 23 (Ort 381)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 23 (Ort 381)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 23 (Ort 381)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 23 (Ort 381)
Boron 0.015 mg/l 1 mg/l
2 %
Single value · Wasserwerk 23 (Ort 381)
Bromate < 0.00005 mg/l
below limit of quantification
 10 µg/l
< 0.5 % *
Single value · Wasserwerk 23 (Ort 381)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 23 (Ort 381)
Copper 0.107 mg/l 2 mg/l
5 %
Single value · Wasserwerk 23 (Ort 381)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 23 (Ort 381)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 23 (Ort 381)
Fluoride 0.12 mg/l 1.5 mg/l
8 %
Single value · Wasserwerk 23 (Ort 381)
Glyphosate < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 23 (Ort 381)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Metazachlor 0.000085 µg/l — — Single value · Wasserwerk 23 (Ort 381)
Nickel < 0.002 mg/l
below limit of quantification
 20 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 23 (Ort 381)
Nitrite < 0.001 mg/l
below limit of quantification
 0.5 mg/l
< 0.2 % *
Single value · Wasserwerk 23 (Ort 381)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 23 (Ort 381)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 23 (Ort 381)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 23 (Ort 381)
Uranium < 0.00001 mg/l
below limit of quantification
 10 µg/l
< 0.1 % *
Single value · Wasserwerk 23 (Ort 381)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 23 (Ort 381)

* 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.

Metabolites (2)

Metabolites – Wasserwerk 23 (Ort 381)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon 0.00014 µg/l — — Single value · Wasserwerk 23 (Ort 381)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 23 (Ort 381)

Indicator parameters (10)

Indicator parameters – Wasserwerk 23 (Ort 381)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 23 (Ort 381)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 23 (Ort 381)
Chloride 21 mg/l 250 mg/l
8 %
Single value · Wasserwerk 23 (Ort 381)
Conductivity (25 °C) 340 µS/cm 2,790 µS/cm — Single value · Wasserwerk 23 (Ort 381)
Iron 0.023 mg/l 0.2 mg/l
12 %
Single value · Wasserwerk 23 (Ort 381)
Manganese < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 23 (Ort 381)
pH 7.22 - 6,5–9,5 — Single value · Wasserwerk 23 (Ort 381)
Sodium 11.9 mg/l 200 mg/l
6 %
Single value · Wasserwerk 23 (Ort 381)
Sulphate 42 mg/l 250 mg/l
17 %
Single value · Wasserwerk 23 (Ort 381)
Turbidity 0.06 NTU 1 NTU — Single value · Wasserwerk 23 (Ort 381)

* 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 (5)

Further parameters – Wasserwerk 23 (Ort 381)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 48.8 mg/l — — Single value · Wasserwerk 23 (Ort 381)
Magnesium 2.65 mg/l — — Single value · Wasserwerk 23 (Ort 381)
Oxygen 9.35 mg/l — — Single value · Wasserwerk 23 (Ort 381)
Potassium 1.17 mg/l — — Single value · Wasserwerk 23 (Ort 381)
Total hardness 7.4 °dH — — Single value · Wasserwerk 23 (Ort 381)

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://wbv-harburg.de/api/?api=trinkwasseranalyse&ortID=381&WWID=23&id=381 · 01.01.2025 bis 13.03.2026 · retrieved on 25/07/2026

Wasserwerk 3 (Ort 349)

Wasserbeschaffungsverband (WBV) Harburg

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 08/08/2025. 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
9 °dH
Hardness range medium
Key values Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 2.7 mg/l 50 mg/l
5 %
Single value · Wasserwerk 3 (Ort 349)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Sulphate 12 mg/l 250 mg/l
5 %
Single value · Wasserwerk 3 (Ort 349)
Sodium 11.8 mg/l 200 mg/l
6 %
Single value · Wasserwerk 3 (Ort 349)

* 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 (44 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 3 (Ort 349)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 3 (Ort 349)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 3 (Ort 349)
Boron 0.0409 mg/l 1 mg/l
4 %
Single value · Wasserwerk 3 (Ort 349)
Bromate < 0.00005 mg/l
below limit of quantification
 10 µg/l
< 0.5 % *
Single value · Wasserwerk 3 (Ort 349)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 3 (Ort 349)
Copper 0.348 mg/l 2 mg/l
17 %
Single value · Wasserwerk 3 (Ort 349)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 3 (Ort 349)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 3 (Ort 349)
Fluoride 0.09 mg/l 1.5 mg/l
6 %
Single value · Wasserwerk 3 (Ort 349)
Glyphosate < 0.00003 µg/l
below limit of quantification
 — — Single value · Wasserwerk 3 (Ort 349)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Metazachlor < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 3 (Ort 349)
Nickel < 0.002 mg/l
below limit of quantification
 20 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Nitrate 2.7 mg/l 50 mg/l
5 %
Single value · Wasserwerk 3 (Ort 349)
Nitrite 0.011 mg/l 0.5 mg/l
2 %
Single value · Wasserwerk 3 (Ort 349)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 3 (Ort 349)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 3 (Ort 349)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 3 (Ort 349)
Uranium < 0.01 mg/l
below limit of quantification
 10 µg/l
< 100 % *
Single value · Wasserwerk 3 (Ort 349)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 3 (Ort 349)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

PFAS (1)

PFAS – Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) < 0.0005 µg/l
below limit of quantification
 60 µg/l
UBA guide value
< < 0.1 % *
Single value · Wasserwerk 3 (Ort 349)

* 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.

For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.

Metabolites (2)

Metabolites – Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 3 (Ort 349)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 3 (Ort 349)

Indicator parameters (10)

Indicator parameters – Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 3 (Ort 349)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 3 (Ort 349)
Chloride 10 mg/l 250 mg/l
4 %
Single value · Wasserwerk 3 (Ort 349)
Conductivity (25 °C) 368 µS/cm 2,790 µS/cm — Single value · Wasserwerk 3 (Ort 349)
Iron < 0.003 mg/l
below limit of quantification
 0.2 mg/l
< 2 % *
Single value · Wasserwerk 3 (Ort 349)
Manganese < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 3 (Ort 349)
pH 7.43 - 6,5–9,5 — Single value · Wasserwerk 3 (Ort 349)
Sodium 11.8 mg/l 200 mg/l
6 %
Single value · Wasserwerk 3 (Ort 349)
Sulphate 12 mg/l 250 mg/l
5 %
Single value · Wasserwerk 3 (Ort 349)
Turbidity 0.2 NTU 1 NTU — Single value · Wasserwerk 3 (Ort 349)

* 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 (5)

Further parameters – Wasserwerk 3 (Ort 349)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 56.1 mg/l — — Single value · Wasserwerk 3 (Ort 349)
Magnesium 5.03 mg/l — — Single value · Wasserwerk 3 (Ort 349)
Oxygen 6.96 mg/l — — Single value · Wasserwerk 3 (Ort 349)
Potassium 1.88 mg/l — — Single value · Wasserwerk 3 (Ort 349)
Total hardness 9 °dH — — Single value · Wasserwerk 3 (Ort 349)

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://wbv-harburg.de/api/?api=trinkwasseranalyse&ortID=349&WWID=3&id=349 · 01.01.2025 bis 08.08.2025 · retrieved on 25/07/2026

Wasserwerk 24 (Ort 193)

handeloh

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

Water hardness
6.8 °dH
Hardness range soft
Key values Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 193)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Sulphate 33 mg/l 250 mg/l
13 %
Single value · Wasserwerk 24 (Ort 193)
Sodium 9.77 mg/l 200 mg/l
5 %
Single value · Wasserwerk 24 (Ort 193)

* 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 (44 — most recent value per parameter)

Chemical parameters (26)

Chemical parameters – Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Acrylamide < 0.00001 mg/l
below limit of quantification
 0.1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
AMPA < 0.00002 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 193)
Antimony < 0.001 mg/l
below limit of quantification
 5 µg/l
< 20 % *
Single value · Wasserwerk 24 (Ort 193)
Arsenic < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Benzene < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Benzo(a)pyrene < 0.000002 mg/l
below limit of quantification
 10 ng/l
< 20 % *
Single value · Wasserwerk 24 (Ort 193)
Boron 0.0147 mg/l 1 mg/l
1 %
Single value · Wasserwerk 24 (Ort 193)
Bromate < 0.0001 mg/l
below limit of quantification
 10 µg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 193)
Cadmium < 0.0003 mg/l
below limit of quantification
 3 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Chromium < 0.0005 mg/l
below limit of quantification
 25 µg/l
< 2 % *
Single value · Wasserwerk 24 (Ort 193)
Copper 0.049 mg/l 2 mg/l
2 %
Single value · Wasserwerk 24 (Ort 193)
Cyanide < 0.002 mg/l
below limit of quantification
 50 µg/l
< 4 % *
Single value · Wasserwerk 24 (Ort 193)
Epichlorohydrin < 0.00003 mg/l
below limit of quantification
 0.1 µg/l
< 30 % *
Single value · Wasserwerk 24 (Ort 193)
Fluoride 0.14 mg/l 1.5 mg/l
9 %
Single value · Wasserwerk 24 (Ort 193)
Glyphosate < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 193)
Lead < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Mercury < 0.0001 mg/l
below limit of quantification
 1 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Metazachlor 0.000036 µg/l — — Single value · Wasserwerk 24 (Ort 193)
Nickel 0.006 mg/l 20 µg/l
30 %
Single value · Wasserwerk 24 (Ort 193)
Nitrate < 0.5 mg/l
below limit of quantification
 50 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 193)
Nitrite < 0.001 mg/l
below limit of quantification
 0.5 mg/l
< 0.2 % *
Single value · Wasserwerk 24 (Ort 193)
Pesticides — Total < 0.00003 mg/l
below limit of quantification
 0.5 µg/l
< 6 % *
Single value · Wasserwerk 24 (Ort 193)
Selenium < 0.001 mg/l
below limit of quantification
 10 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
Trihalomethanes — Total < 0.0003 mg/l
below limit of quantification
 50 µg/l
< 0.6 % *
Single value · Wasserwerk 24 (Ort 193)
Uranium < 0.00001 mg/l
below limit of quantification
 10 µg/l
< 0.1 % *
Single value · Wasserwerk 24 (Ort 193)
Vinyl chloride < 0.0001 mg/l
below limit of quantification
 0.5 µg/l
< 20 % *
Single value · Wasserwerk 24 (Ort 193)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

PFAS (1)

PFAS – Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) < 0.0005 µg/l
below limit of quantification
 60 µg/l
UBA guide value
< < 0.1 % *
Single value · Wasserwerk 24 (Ort 193)

* 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.

For trifluoroacetic acid (TFA), the German Drinking Water Ordinance does not specify a parametric value. The comparison is therefore made with the guide value of 60 µg/l issued by the Umweltbundesamt, which has replaced the earlier health-related guidance value of 3 µg/l. A guide value is not a legal maximum but a health-related classification.

Metabolites (2)

Metabolites – Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon 0.00006 µg/l — — Single value · Wasserwerk 24 (Ort 193)
Methyl-desphenyl-chloridazon < 0.00001 µg/l
below limit of quantification
 — — Single value · Wasserwerk 24 (Ort 193)

Indicator parameters (10)

Indicator parameters – Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0.01 mg/l
below limit of quantification
 0.2 mg/l
< 5 % *
Single value · Wasserwerk 24 (Ort 193)
Ammonium < 0.005 mg/l
below limit of quantification
 0.5 mg/l
< 1 % *
Single value · Wasserwerk 24 (Ort 193)
Chloride 16 mg/l 250 mg/l
6 %
Single value · Wasserwerk 24 (Ort 193)
Conductivity (25 °C) 317 µS/cm 2,790 µS/cm — Single value · Wasserwerk 24 (Ort 193)
Iron 0.049 mg/l 0.2 mg/l
25 %
Single value · Wasserwerk 24 (Ort 193)
Manganese < 0.005 mg/l
below limit of quantification
 50 µg/l
< 10 % *
Single value · Wasserwerk 24 (Ort 193)
pH 7.19 - 6,5–9,5 — Single value · Wasserwerk 24 (Ort 193)
Sodium 9.77 mg/l 200 mg/l
5 %
Single value · Wasserwerk 24 (Ort 193)
Sulphate 33 mg/l 250 mg/l
13 %
Single value · Wasserwerk 24 (Ort 193)
Turbidity 0.42 NTU 1 NTU — Single value · Wasserwerk 24 (Ort 193)

* 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 (5)

Further parameters – Wasserwerk 24 (Ort 193)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 44.3 mg/l — — Single value · Wasserwerk 24 (Ort 193)
Magnesium 2.48 mg/l — — Single value · Wasserwerk 24 (Ort 193)
Oxygen 8.98 mg/l — — Single value · Wasserwerk 24 (Ort 193)
Potassium 1.11 mg/l — — Single value · Wasserwerk 24 (Ort 193)
Total hardness 6.8 °dH — — Single value · Wasserwerk 24 (Ort 193)

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://wbv-harburg.de/api?api=trinkwasseranalyse&gemID=26&ortID=193&WWID=24&ortsteil=Handeloh · 01.01.2025 bis 20.03.2026 · retrieved on 25/07/2026

Frequent questions about postcode 21220

How hard is the water in Postcode 21220?
Wasserbeschaffungsverband (WBV) Harburg publishes a total hardness of 6 °dH for the supply zone Wasserwerk 10 (Ort 363) (hardness range soft). 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 25/07/2026.
How much nitrate is in the drinking water in Postcode 21220?
Wasserbeschaffungsverband (WBV) Harburg publishes a nitrate value of < 0.2 mg/l for the supply zone Wasserwerk 10 (Ort 363). 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: Publication by the water supplier, retrieved on 25/07/2026.
Who supplies the drinking water in Postcode 21220?
Wasserbeschaffungsverband (WBV) Harburg. The values shown here come from the supply zone Wasserwerk 10 (Ort 363) 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.