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Drinking water in 27607

For this postcode Wasserverband Wesermünde 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 7 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.

Korrosionsparameter (DVGW W 551-8)

Wasserverband Wesermünde

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

Water hardness
11.8 °dH
Hardness range mittel
Key values Korrosionsparameter (DVGW W 551-8)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 0,6 mg/L 50 mg/l
1 %
Single value · Korrosionsparameter (DVGW W 551-8)
Sulphate 29,3 mg/L 250 mg/l
12 %
Single value · Korrosionsparameter (DVGW W 551-8)
Show all recorded parameters (16 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – Korrosionsparameter (DVGW W 551-8)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 0,6 mg/L 50 mg/l
1 %
Single value · Korrosionsparameter (DVGW W 551-8)

Indicator parameters (7)

Indicator parameters – Korrosionsparameter (DVGW W 551-8)
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,010 mg/L
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Korrosionsparameter (DVGW W 551-8)
Chloride 65,3 mg/L 250 mg/l
26 %
Single value · Korrosionsparameter (DVGW W 551-8)
Conductivity (25 °C) 602 µS/cm 2,790 µS/cm Single value · Korrosionsparameter (DVGW W 551-8)
pH 7,69 6,5–9,5 Single value · Korrosionsparameter (DVGW W 551-8)
Sulphate 29,3 mg/L 250 mg/l
12 %
Single value · Korrosionsparameter (DVGW W 551-8)
Temperature 9,9 °C Single value · Korrosionsparameter (DVGW W 551-8)
Total organic carbon (TOC) 1,7 mg/L ohne anormale Veränderung Single value · Korrosionsparameter (DVGW W 551-8)

* 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 – Korrosionsparameter (DVGW W 551-8)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 77,7 mg/L Single value · Korrosionsparameter (DVGW W 551-8)
Carbonate hardness 9,2 °dH Single value · Korrosionsparameter (DVGW W 551-8)
Hardness range (WRMG) mittel Single value · Korrosionsparameter (DVGW W 551-8)
Oxygen 9,6 mg/L Single value · Korrosionsparameter (DVGW W 551-8)
Phosphate 0,04 mg/L Single value · Korrosionsparameter (DVGW W 551-8)
Potassium 1,5 mg/L Single value · Korrosionsparameter (DVGW W 551-8)
Silicate / silicic acid 21,6 mg/L Single value · Korrosionsparameter (DVGW W 551-8)
Total hardness 2,1 mmol/L Single value · Korrosionsparameter (DVGW W 551-8)

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026
Show 7 more supply zones in this postcode

Perfluorierte Verbindungen

Wasserverband Wesermünde

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

Key values Perfluorierte Verbindungen
Parameter Value Parametric value Share of the parametric value Reference
Sum of PFAS <0,000001 mg/L
below limit of quantification
0.1 µg/l
< 1 % *
Single value · Perfluorierte Verbindungen

* 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 (2 — most recent value per parameter)

PFAS (2)

PFAS – Perfluorierte Verbindungen
Parameter Value Parametric value Share of the parametric value Reference
Sum of 4 PFAS <0,000001 mg/L
below limit of quantification
Single value · Perfluorierte Verbindungen
Sum of PFAS <0,000001 mg/L
below limit of quantification
0.1 µg/l
< 1 % *
Single value · Perfluorierte Verbindungen

* 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.

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

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

Key values Anlage 3
Parameter Value Parametric value Share of the parametric value Reference
Sulphate 29,3 mg/L 250 mg/l
12 %
Single value · Anlage 3
Show all recorded parameters (14 — most recent value per parameter)

Indicator parameters (14)

Indicator parameters – Anlage 3
Parameter Value Parametric value Share of the parametric value Reference
Aluminium <0,010 mg/L
below limit of quantification
0.2 mg/l
< 5 % *
Single value · Anlage 3
Ammonium 0,06 mg/L 0.5 mg/l
12 %
Single value · Anlage 3
Chloride 65,3 mg/L 250 mg/l
26 %
Single value · Anlage 3
Colony count 22 °C 0 KBE/mL ohne anormale Veränderung Single value · Anlage 3
Colony count 36 °C 0 KBE/mL ohne anormale Veränderung Single value · Anlage 3
Conductivity (25 °C) 602 µS/cm 2,790 µS/cm Single value · Anlage 3
Manganese 0,016 mg/L 50 µg/l
32 %
Single value · Anlage 3
Odour normal für den Verbraucher annehmbar Single value · Anlage 3
pH 7,69 6,5–9,5 Single value · Anlage 3
Sulphate 29,3 mg/L 250 mg/l
12 %
Single value · Anlage 3
Taste normal für den Verbraucher annehmbar Single value · Anlage 3
Temperature 9,9 °C Single value · Anlage 3
Total organic carbon (TOC) 1,7 mg/L ohne anormale Veränderung Single value · Anlage 3
Turbidity 0,21 NTU 1 NTU Single value · Anlage 3

* 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.

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

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

Key values Anlage 2, Teil I
Parameter Value Parametric value Share of the parametric value Reference
Sum of PFAS <0,000001 mg/L
below limit of quantification
0.1 µg/l
< 1 % *
Single value · Anlage 2, Teil I
Nitrate 0,6 mg/L 50 mg/l
1 %
Single value · Anlage 2, Teil I

* 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 (10 — most recent value per parameter)

Chemical parameters (9)

Chemical parameters – Anlage 2, Teil I
Parameter Value Parametric value Share of the parametric value Reference
Benzene <0,0003 mg/L
below limit of quantification
1 µg/l
< 30 % *
Single value · Anlage 2, Teil I
Bromate <0,003 mg/L
below limit of quantification
10 µg/l
< 30 % *
Single value · Anlage 2, Teil I
Chromium <0,0005 mg/L
below limit of quantification
25 µg/l
< 2 % *
Single value · Anlage 2, Teil I
Cyanide <0,005 mg/L
below limit of quantification
50 µg/l
< 10 % *
Single value · Anlage 2, Teil I
Fluoride 0,14 mg/L 1.5 mg/l
9 %
Single value · Anlage 2, Teil I
Mercury <0,00010 mg/L
below limit of quantification
1 µg/l
< 10 % *
Single value · Anlage 2, Teil I
Nitrate 0,6 mg/L 50 mg/l
1 %
Single value · Anlage 2, Teil I
Tetrachloroethene <0,0010 mg/L
below limit of quantification
Single value · Anlage 2, Teil I
Trichloroethene <0,0010 mg/L
below limit of quantification
Single value · Anlage 2, Teil I

* 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 – Anlage 2, Teil I
Parameter Value Parametric value Share of the parametric value Reference
Sum of PFAS <0,000001 mg/L
below limit of quantification
0.1 µg/l
< 1 % *
Single value · Anlage 2, Teil I

* 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.

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

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

Key values Anlage 1, Teil I
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 MPN/100 mL 0/100 ml Single value · Anlage 1, Teil I
Show all recorded parameters (2 — most recent value per parameter)

Microbiology (2)

Microbiology – Anlage 1, Teil I
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 MPN/100 mL 0/100 ml Single value · Anlage 1, Teil I
Intestinal enterococci 0 KBE/100 mL 0/100 ml Single value · Anlage 1, Teil I

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

Wasserwerk Bad Bederkesa, Reinwasser Ausgang, Entnahmehahn (Trinkwasser)

Wasserverband Wesermünde

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 (34 — most recent value per parameter)

Chemical parameters (27)

Chemical parameters – Wasserwerk Bad Bederkesa, Reinwasser Ausgang, Entnahmehahn (Trinkwasser)
Parameter Value Parametric value Share of the parametric value Reference
2,6-Dichlorobenzamide (BAM) <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
AMPA <0,000070 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Atrazine <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Azoxystrobin <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Bentazone <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Bromacil <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Chloridazon <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Chlorotoluron <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Dichlorprop <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Dimethenamid <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Diuron <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Ethidimuron <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Ethofumesate <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Glyphosate <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Isoproturon <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
MCPA <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Mecoprop <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Metalaxyl <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Metamitron <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Metazachlor <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Metolachlor <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Metribuzin <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Oxadixyl <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Prosulfocarb <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Simazine <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Tebuconazole <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Terbuthylazine <0,000030 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026

PFAS (1)

PFAS – Wasserwerk Bad Bederkesa, Reinwasser Ausgang, Entnahmehahn (Trinkwasser)
Parameter Value Parametric value Share of the parametric value Reference
Trifluoroacetic acid (TFA) <0,00050 mg/L
below limit of quantification
60 µg/l
UBA guide value
< 0.8 % *
Single value · Niedersächsische Landesliste 2026

* 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 (6)

Metabolites – Wasserwerk Bad Bederkesa, Reinwasser Ausgang, Entnahmehahn (Trinkwasser)
Parameter Value Parametric value Share of the parametric value Reference
Desphenyl-chloridazon <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Dimethachlor acid CGA 50266 <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Dimethachlor sulfonic acid CGA 354742 <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Dimethenamid sulfonic acid M27 <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Flufenacet sulfonic acid M2 <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026
Methyl-desphenyl-chloridazon <0,000050 mg/L
below limit of quantification
Single value · Niedersächsische Landesliste 2026

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

Probenahmeprotokoll

Wasserverband Wesermünde

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 (8 — most recent value per parameter)

Indicator parameters (7)

Indicator parameters – Probenahmeprotokoll
Parameter Value Parametric value Share of the parametric value Reference
Colour farblos
Unit not stated in the document
0.5 m⁻¹ Single value · Probenahmeprotokoll
Conductivity (25 °C) 602 µS/cm 2,790 µS/cm Single value · Probenahmeprotokoll
Odour normal für den Verbraucher annehmbar Single value · Probenahmeprotokoll
pH 7,69 6,5–9,5 Single value · Probenahmeprotokoll
Taste normal für den Verbraucher annehmbar Single value · Probenahmeprotokoll
Temperature 9,9 °C Single value · Probenahmeprotokoll
Turbidity keine
Unit not stated in the document
1 NTU Single value · Probenahmeprotokoll

Further parameters (1)

Further parameters – Probenahmeprotokoll
Parameter Value Parametric value Share of the parametric value Reference
Oxygen 9,6 mg/L Single value · Probenahmeprotokoll

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

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 (1 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – Nitrit
Parameter Value Parametric value Share of the parametric value Reference
Nitrite <0,01 mg/L
below limit of quantification
0.5 mg/l
< 2 % *
Single value · Nitrit

* 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.

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.wvwesermuende.de/images/downloads/Bederkesa.pdf · 31.03.2026 · Probenahme 11.03.2026, Prüfung 11.03.2026-31.03.2026 · retrieved on 11/07/2026

Frequent questions about postcode 27607

How hard is the water in Postcode 27607?
Wasserverband Wesermünde publishes a total hardness of 2,1 mmol/L for the supply zone Korrosionsparameter (DVGW W 551-8) — that corresponds to 11.8 °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: 31.03.2026, retrieved on 11/07/2026.
How much nitrate is in the drinking water in Postcode 27607?
Wasserverband Wesermünde publishes a nitrate value of 0,6 mg/L for the supply zone Korrosionsparameter (DVGW W 551-8). The statutory parametric value is 50 mg/l; the measured value represents 1 % of the parametric value. Basis: 31.03.2026, retrieved on 11/07/2026.
Who supplies the drinking water in Postcode 27607?
Wasserverband Wesermünde. The values shown here come from the supply zone Korrosionsparameter (DVGW W 551-8) 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.