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Drinking water in 66620

For this postcode Gemeindewasserwerk Nonnweiler 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.

WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV

Gemeindewasserwerk Nonnweiler

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 09/03/2023. 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
2.8 °dH
Hardness range soft
Key values WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6,4 mg/l 50 mg/l
13 %
Single value
Sulphate 11 mg/l 250 mg/l
4 %
Single value
Sodium 4,8 mg/l 200 mg/l
2 %
Single value
Show all recorded parameters (86 — most recent value per parameter)

Microbiology (1)

Microbiology – WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV
Parameter Value Parametric value Share of the parametric value Reference
Intestinal enterococci 0 KbE/100 ml 0/100 ml Single value

Chemical parameters (57)

Chemical parameters – WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,001 mg/l
below limit of quantification
3 µg/l
< 33 % *
Single value
2,4-D <0,000020 mg/l
below limit of quantification
Single value
Ametryn <0,000020 mg/l
below limit of quantification
Single value
Atrazine <0,000010 mg/l
below limit of quantification
Single value
Bentazone <0,000010 mg/l
below limit of quantification
Single value
Benzene < 0,0003 mg/l
below limit of quantification
1 µg/l
< 30 % *
Single value
Bifenox <0,000050 mg/l
below limit of quantification
Single value
Boron < 0,1 mg/l
below limit of quantification
1 mg/l
< 10 % *
Single value
Bromacil <0,000020 mg/l
below limit of quantification
Single value
Bromate < 0,002 mg/l
below limit of quantification
10 µg/l
< 20 % *
Single value
Bromoxynil <0,000020 mg/l
below limit of quantification
Single value
Carbetamide <0,000050 mg/l
below limit of quantification
Single value
Chloridazon <0,000020 mg/l
below limit of quantification
Single value
Chromium < 0,0005 mg/l
below limit of quantification
25 µg/l
< 2 % *
Single value
Clopyralid <0,000050 mg/l
below limit of quantification
Single value
Cyanide < 0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Desmetryn <0,000020 mg/l
below limit of quantification
Single value
Dicamba <0,000040 mg/l
below limit of quantification
Single value
Dichlorprop <0,000020 mg/l
below limit of quantification
Single value
Diflufenican <0,000050 mg/l
below limit of quantification
Single value
Dimefuron <0,000050 mg/l
below limit of quantification
Single value
Dimethachlor <0,000050 mg/l
below limit of quantification
Single value
Diuron <0,000020 mg/l
below limit of quantification
Single value
Flufenacet <0,000050 mg/l
below limit of quantification
Single value
Fluoride < 0,1 mg/l
below limit of quantification
1.5 mg/l
< 7 % *
Single value
Flurtamone <0,000050 mg/l
below limit of quantification
Single value
Hexazinone <0,000020 mg/l
below limit of quantification
Single value
Ioxynil <0,000020 mg/l
below limit of quantification
Single value
Isoproturon <0,000020 mg/l
below limit of quantification
Single value
Linuron <0,000020 mg/l
below limit of quantification
Single value
MCPA <0,000020 mg/l
below limit of quantification
Single value
Mecoprop <0,000020 mg/l
below limit of quantification
Single value
Mercury < 0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value
Metamitron <0,000060 mg/l
below limit of quantification
Single value
Metazachlor <0,000020 mg/l
below limit of quantification
Single value
Metobromuron <0,000020 mg/l
below limit of quantification
Single value
Metolachlor <0,000025 mg/l
below limit of quantification
Single value
Metoxuron <0,000040 mg/l
below limit of quantification
Single value
Metribuzin <0,000020 mg/l
below limit of quantification
Single value
Monolinuron <0,000020 mg/l
below limit of quantification
Single value
Nitrate 6,4 mg/l 50 mg/l
13 %
Single value
Nitrate/50 + Nitrite/3 0,13 mg/l 1 Single value
Parathion-ethyl <0,000050 mg/l
below limit of quantification
Single value
Pendimethalin <0,000050 mg/l
below limit of quantification
Single value
Prometryn <0,000020 mg/l
below limit of quantification
Single value
Propazine <0,000020 mg/l
below limit of quantification
Single value
Prosulfocarb <0,000050 mg/l
below limit of quantification
Single value
Quinmerac <0,000050 mg/l
below limit of quantification
Single value
Sebuthylazine <0,000020 mg/l
below limit of quantification
Single value
Selenium <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value
Simazine <0,000010 mg/l
below limit of quantification
Single value
Terbuthylazine <0,000010 mg/l
below limit of quantification
Single value
Terbutryn <0,000020 mg/l
below limit of quantification
Single value
Tetrachloroethene < 0,001 mg/l
below limit of quantification
Single value
Tetrachloroethene and Trichloroethene (sum) < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value
Trichloroethene < 0,001 mg/l
below limit of quantification
Single value
Uranium <0,0005 mg/l
below limit of quantification
10 µg/l
< 5 % *
Single value

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

Indicator parameters (19)

Indicator parameters – WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV
Parameter Value Parametric value Share of the parametric value Reference
Aluminium < 0,020 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value
Ammonium < 0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value
Calcite dissolution capacity 12.75 mg/l 5 mg/l CaCO3 Single value
Chloride 20 mg/l 250 mg/l
8 %
Single value
Clostridium perfringens (including spores) 0 KbE/100 ml 0/100 ml Single value
Coliform bacteria 0 KbE/100 ml 0/100 ml Single value
Colony count 22 °C 0 KbE/ml ohne anormale Veränderung Single value
Colony count 36 °C 0 KbE/ml ohne anormale Veränderung Single value
Colour < 0,1 1/m
below limit of quantification
0.5 m⁻¹ Single value
Iron < 0,020 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value
Manganese < 0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Odour ohne für den Verbraucher annehmbar Single value
pH 8,5 pH 25 °C 6,5–9,5 Single value
Sodium 4,8 mg/l 200 mg/l
2 %
Single value
Sulphate 11 mg/l 250 mg/l
4 %
Single value
Taste ohne für den Verbraucher annehmbar Single value
Temperature 8,7 °C Single value
Total organic carbon (TOC) 1 mg/l ohne anormale Veränderung Single value
Turbidity 0,23 NTU 1 NTU Single value

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

Further parameters (9)

Further parameters – WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 0,754 mmol/l Single value
Base capacity to pH 8.2 0,070 mmol/l Single value
Calcium 11 mg/l Single value
Carbonate hardness 1,96 ° dH Single value
Clofibric acid <0,000040 mg/l
below limit of quantification
Single value
Hydrogen carbonate 43 mg/l Single value
Magnesium 5,6 mg/l Single value
Potassium 0,39 mg/l Single value
Total hardness 2,83 ° dH Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Source: https://www.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/HB_Bierfeld.pdf · 09.03.2023 · 13.02.2023 - 09.03.2023 · retrieved on 18/08/2026
Show 5 more supply zones in this postcode

WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2

Gemeindewasserwerk Nonnweiler

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 15/02/2023. 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
9 °dH
Hardness range medium
Key values WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 13 mg/l 50 mg/l
26 %
Single value
Sulphate 15 mg/l 250 mg/l
6 %
Single value
Sodium 69 mg/l 200 mg/l
35 %
Single value
Show all recorded parameters (43 — most recent value per parameter)

Microbiology (1)

Microbiology – WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2
Parameter Value Parametric value Share of the parametric value Reference
Intestinal enterococci 0 KbE/100 ml 0/100 ml Single value

Chemical parameters (15)

Chemical parameters – WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,001 mg/l
below limit of quantification
3 µg/l
< 33 % *
Single value
Benzene < 0,0003 mg/l
below limit of quantification
1 µg/l
< 30 % *
Single value
Boron < 0,1 mg/l
below limit of quantification
1 mg/l
< 10 % *
Single value
Bromate < 0,002 mg/l
below limit of quantification
10 µg/l
< 20 % *
Single value
Chromium 0,0012 mg/l 25 µg/l
5 %
Single value
Cyanide < 0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Fluoride < 0,1 mg/l
below limit of quantification
1.5 mg/l
< 7 % *
Single value
Mercury < 0,0001 mg/l
below limit of quantification
1 µg/l
< 10 % *
Single value
Nitrate 13 mg/l 50 mg/l
26 %
Single value
Nitrate/50 + Nitrite/3 0,26 mg/l 1 Single value
Selenium <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value
Tetrachloroethene < 0,001 mg/l
below limit of quantification
Single value
Tetrachloroethene and Trichloroethene (sum) < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value
Trichloroethene < 0,001 mg/l
below limit of quantification
Single value
Uranium 0,0025 mg/l 10 µg/l
25 %
Single value

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

Indicator parameters (19)

Indicator parameters – WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2
Parameter Value Parametric value Share of the parametric value Reference
Aluminium 0,035 mg/l 0.2 mg/l
18 %
Single value
Ammonium < 0,05 mg/l
below limit of quantification
0.5 mg/l
< 10 % *
Single value
Calcite dissolution capacity 18.55 mg/l 5 mg/l CaCO3 Single value
Chloride 33 mg/l 250 mg/l
13 %
Single value
Clostridium perfringens (including spores) 0 KbE/100 ml 0/100 ml Single value
Coliform bacteria 0 KbE/100 ml 0/100 ml Single value
Colony count 22 °C 0 KbE/ ml ohne anormale Veränderung Single value
Colony count 36 °C 0 KbE/ ml ohne anormale Veränderung Single value
Colour < 0,1 1/m
below limit of quantification
0.5 m⁻¹ Single value
Iron < 0,020 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value
Manganese < 0,005 mg/l
below limit of quantification
50 µg/l
< 10 % *
Single value
Odour ohne für den Verbraucher annehmbar Single value
pH 7,7 pH 25 °C 6,5–9,5 Single value
Sodium 69 mg/l 200 mg/l
35 %
Single value
Sulphate 15 mg/l 250 mg/l
6 %
Single value
Taste ohne für den Verbraucher annehmbar Single value
Temperature 9,8 °C Single value
Total organic carbon (TOC) 2,1 mg/l ohne anormale Veränderung Single value
Turbidity 0,13 NTU 1 NTU Single value

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

Further parameters (8)

Further parameters – WVG 8 Nonnweiler Löstertal, Wadern-Buweiler / HB Wehlet, ZH Fallleitung MW Bo 1+2
Parameter Value Parametric value Share of the parametric value Reference
Acid capacity to pH 4.3 3,569 mmol/l Single value
Base capacity to pH 8.2 0,306 mmol/l Single value
Calcium 51 mg/l Single value
Carbonate hardness 8,95 ° dH Single value
Hydrogen carbonate 215 mg/l Single value
Magnesium 7,9 mg/l Single value
Potassium 1,3 mg/l Single value
Total hardness 8,95 ° dH Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Source: https://www.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/HB_Wehlet_Brsh..pdf · 09.03.2023 · Entnahme 13.02.2023 (Hauptbericht) / Entnahme 15.02.2023 (PBSM-Anlage) · retrieved on 18/08/2026

WVG 12 Bierfeld, Bierfeld (ON Feuerwehrgerätehaus, ZH vor Filter)

Gemeindewasserwerk Nonnweiler

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 15/03/2023. 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.

Key values WVG 12 Bierfeld, Bierfeld (ON Feuerwehrgerätehaus, ZH vor Filter)
Parameter Value Parametric value Share of the parametric value Reference
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value

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

Show all recorded parameters (27 — most recent value per parameter)

Microbiology (1)

Microbiology – WVG 12 Bierfeld, Bierfeld (ON Feuerwehrgerätehaus, ZH vor Filter)
Parameter Value Parametric value Share of the parametric value Reference
Intestinal enterococci 0 KbE/100 ml 0/100 ml Single value

Chemical parameters (18)

Chemical parameters – WVG 12 Bierfeld, Bierfeld (ON Feuerwehrgerätehaus, ZH vor Filter)
Parameter Value Parametric value Share of the parametric value Reference
Antimony < 0,001 mg/l
below limit of quantification
5 µg/l
< 20 % *
Single value
Arsenic 0,0005 mg/l 10 µg/l
5 %
Single value
Benzo(a)pyrene < 0,00001 mg/l
below limit of quantification
10 ng/l
< 100 % *
Single value
Benzo(b)fluoranthene < 0,00001 mg/l
below limit of quantification
Single value
Benzo(ghi)perylene < 0,00001 mg/l
below limit of quantification
Single value
Benzo(k)fluoranthene < 0,00001 mg/l
below limit of quantification
Single value
Cadmium < 0,0003 mg/l
below limit of quantification
3 µg/l
< 10 % *
Single value
Copper < 0,20 mg/l
below limit of quantification
2 mg/l
< 10 % *
Single value
Dibromochloromethane < 0,001 mg/l
below limit of quantification
Single value
Epichlorohydrin < 0,00004 mg/l
below limit of quantification
0.1 µg/l
< 40 % *
Single value
Indeno(1,2,3-cd)pyrene < 0,00001 mg/l
below limit of quantification
Single value
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value
Nickel < 0,002 mg/l
below limit of quantification
20 µg/l
< 10 % *
Single value
Nitrite < 0,03 mg/l
below limit of quantification
0.5 mg/l
< 6 % *
Single value
Tribromomethane (bromoform) < 0,001 mg/l
below limit of quantification
Single value
Trichloromethane (chloroform) < 0,001 mg/l
below limit of quantification
Single value
Trihalomethanes — Total < 0,001 mg/l
below limit of quantification
50 µg/l
< 2 % *
Single value
Vinyl chloride < 0,00050 mg/l
below limit of quantification
0.5 µg/l
< 100 % *
Single value

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

Indicator parameters (8)

Indicator parameters – WVG 12 Bierfeld, Bierfeld (ON Feuerwehrgerätehaus, ZH vor Filter)
Parameter Value Parametric value Share of the parametric value Reference
Coliform bacteria 0 KbE/100 ml 0/100 ml Single value
Colony count 22 °C 3 KbE/ ml ohne anormale Veränderung Single value
Colony count 36 °C 2 KbE/ ml ohne anormale Veränderung Single value
Colour farblos
Unit not stated in the document
0.5 m⁻¹ Single value
Odour ohne für den Verbraucher annehmbar Single value
Taste ohne für den Verbraucher annehmbar Single value
Temperature 7,2 °C Single value
Turbidity klar
Unit not stated in the document
1 NTU Single value

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Source: https://www.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/Feuerwehrhaus_Bierfeld.pdf · 15.03.2023 · 13.02.2023 - 15.03.2023 (Prüfzeitraum) · retrieved on 18/08/2026

Anlage PBSM (Analysen-Nr. 2336251)

Gemeindewasserwerk Nonnweiler

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 15/02/2023. 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.

No core values are available for this zone yet.

Show all recorded parameters (45 — most recent value per parameter)

Chemical parameters (44)

Chemical parameters – Anlage PBSM (Analysen-Nr. 2336251)
Parameter Value Parametric value Share of the parametric value Reference
2,4-D <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Ametryn <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Atrazine <0,000010 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Bentazone <0,000010 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Bifenox <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Bromacil <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Bromoxynil <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Carbetamide <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Chloridazon <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Clopyralid <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Desmetryn <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Dicamba <0,000040 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Dichlorprop <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Diflufenican <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Dimefuron <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Dimethachlor <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Diuron <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Flufenacet <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Flurtamone <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Hexazinone <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Ioxynil <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Isoproturon <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Linuron <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
MCPA <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Mecoprop <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metamitron <0,000060 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metazachlor <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metobromuron <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metolachlor <0,000025 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metoxuron <0,000040 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Metribuzin <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Monolinuron <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Parathion-ethyl <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Pendimethalin <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Prometryn <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Propazine <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Prosulfocarb <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Quinmerac <0,000050 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Sebuthylazine <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Selenium <0,0010 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Simazine <0,000010 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Terbuthylazine <0,000010 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Terbutryn <0,000020 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)
Uranium 0,0025 mg/l 10 µg/l
25 %
Single value · Anlage PBSM (Analysen-Nr. 2336251)

* 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 (1)

Further parameters – Anlage PBSM (Analysen-Nr. 2336251)
Parameter Value Parametric value Share of the parametric value Reference
Clofibric acid <0,000040 mg/l
below limit of quantification
Single value · Anlage PBSM (Analysen-Nr. 2336251)

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.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/HB_Wehlet_Brsh..pdf · 09.03.2023 · Entnahme 13.02.2023 (Hauptbericht) / Entnahme 15.02.2023 (PBSM-Anlage) · retrieved on 18/08/2026

Fremdleistung GWA mbH, Analysen-Nr. 2337580, Probenahme 22.02

Gemeindewasserwerk Nonnweiler

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 15/03/2023. 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.

No core values are available for this zone yet.

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

Chemical parameters (2)

Chemical parameters – Fremdleistung GWA mbH, Analysen-Nr. 2337580, Probenahme 22.02
Parameter Value Parametric value Share of the parametric value Reference
Arsenic 0,0005 mg/l 10 µg/l
5 %
Single value · Fremdleistung GWA mbH, Analysen-Nr. 2337580, Probenahme 22.02.2023
Epichlorohydrin <0,0400 µg/l
below limit of quantification
0.1 µg/l
< 40 % *
Single value · Fremdleistung GWA mbH, Analysen-Nr. 2337580, Probenahme 22.02.2023

* 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.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/Feuerwehrhaus_Bierfeld.pdf · 15.03.2023 · 13.02.2023 - 15.03.2023 (Prüfzeitraum) · retrieved on 18/08/2026

Fremdleistung GWA mbH, Analysen-Nr. 2336263, Probenahme 15.02

Gemeindewasserwerk Nonnweiler

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 15/03/2023. 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.

No core values are available for this zone yet.

Show all recorded parameters (1 — most recent value per parameter)

Chemical parameters (1)

Chemical parameters – Fremdleistung GWA mbH, Analysen-Nr. 2336263, Probenahme 15.02
Parameter Value Parametric value Share of the parametric value Reference
Vinyl chloride <0,00050 mg/l
below limit of quantification
0.5 µg/l
< 100 % *
Single value · Fremdleistung GWA mbH, Analysen-Nr. 2336263, Probenahme 15.02.2023

* 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.nonnweiler.de/fileadmin/user_upload/Nonnweiler/1_Rathaus_und_Gemeinde/Wasserwerk/TWA_2023/Feuerwehrhaus_Bierfeld.pdf · 15.03.2023 · 13.02.2023 - 15.03.2023 (Prüfzeitraum) · retrieved on 18/08/2026

Frequent questions about postcode 66620

How hard is the water in Postcode 66620?
Gemeindewasserwerk Nonnweiler publishes a total hardness of 2.8 °dH for the supply zone WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV (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: 09.03.2023, retrieved on 18/08/2026.
How much nitrate is in the drinking water in Postcode 66620?
Gemeindewasserwerk Nonnweiler publishes a nitrate value of 6,4 mg/l for the supply zone WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV. The statutory parametric value is 50 mg/l; the measured value represents 13 % of the parametric value. Basis: 09.03.2023, retrieved on 18/08/2026.
Who supplies the drinking water in Postcode 66620?
Gemeindewasserwerk Nonnweiler. The values shown here come from the supply zone WVG 12 Bierfeld, Bierfeld / HB, MW Qu. 1 u. 2, ZH n. ES/UV 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.