Drinking water in Neuwied
4 supply zones — values can differ depending on the district. Below is the zone with the most documented parameters, the others collapsed underneath. To determine the exact match, look up the postcode.
How to read the share of the parametric value
12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.
Several samples per year: for chemical parameters the mean value is given, for microbiological ones the highest measured value. There the parametric value is zero — a single finding would disappear in the average, and it is precisely that finding which is the information. Which reference applies is stated in the last column of the table.
Kreiswasserwerk Neuwied (WW Block Ausgang)
Stadtwerke Neuwied GmbH / Kreiswasserwerk NeuwiedAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
12 °dH
Hardness range medium
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 26,0000 mg/l | 50 mg/l | 52 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Lead | 1,7000 µg/l | 10 µg/l | 17 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Sulphate | 44,0000 mg/l | 250 mg/l | 18 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Sodium | 46,0000 mg/l | 200 mg/l | 23 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
Show all recorded parameters (36 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Intestinal enterococci | 0 Anz./100 ml | 0/100 ml | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
Chemical parameters (21)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,3000 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Antimony | < 0,5000 µg/l below limit of quantification | 5 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Arsenic | < 1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Benzene | < 0,2000 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Benzo(a)pyrene | < 0,0025 µg/l below limit of quantification | 10 ng/l | < 25 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Boron | < 0,1000 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Bromate | < 2,5000 µg/l below limit of quantification | 10 µg/l | < 25 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Cadmium | < 0,3000 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Copper | < 0,0500 mg/l below limit of quantification | 2 mg/l | < 3 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Cyanide | 0,0100 mg/l | 50 µg/l | 20 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Fluoride | 0,2700 mg/l | 1.5 mg/l | 18 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Lead | 1,7000 µg/l | 10 µg/l | 17 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Mercury | < 0,1000 µg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Nickel | < 2,0000 µg/l below limit of quantification | 20 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Nitrate | 26,0000 mg/l | 50 mg/l | 52 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Polycyclic aromatic hydrocarbons | < 0,0200 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Selenium | <1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Tetrachloroethene | < 1,0000 µg/l below limit of quantification | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Trichloroethene | < 1,0000 µg/l below limit of quantification | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Trihalomethanes — Total | < 5,0000 µg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Uranium | 2,0000 µg/l | 10 µg/l | 20 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 54,0000 mg/l | 250 mg/l | 22 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Coliform bacteria | 0 Anz./100 ml | 0/100 ml | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Colony count 22 °C | 3 Anz./ml | ohne anormale Veränderung | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Colony count 36 °C | 0 Anz./ml | ohne anormale Veränderung | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Manganese | < 0,0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| pH | 7,8000 - | 6,5–9,5 | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Sodium | 46,0000 mg/l | 200 mg/l | 23 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Sulphate | 44,0000 mg/l | 250 mg/l | 18 % | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Temperature | 12,0000 °C | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Total organic carbon (TOC) | < 1,0000 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
* 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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 72,0000 mg/l | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Magnesium | 17,0000 mg/l | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
| Total hardness | 12 °dh | — | — | Single value · Kreiswasserwerk Neuwied (WW Block Ausgang) |
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.swn-neuwied.de/swn/Netzbetrieb/Unser-Netz/Wasserversorgung-Stadt-Neuwied/Trinkwasseranalyse-Stadt-Neuwied/Trinkwasseranalyse-Stadt-Neuwied/swn-kww-Trinkwasser-Analyse-2026.pdf · April 2026 · retrieved on 11/07/2026
Postcodes in this zone: 56564 , 56566 , 56567
Show 3 more supply zones
Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche)
Stadtwerke Neuwied GmbH / Kreiswasserwerk NeuwiedAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
Water hardness
16 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15,0000 mg/l | 50 mg/l | 30 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Lead | < 1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Sulphate | 43,0000 mg/l | 250 mg/l | 17 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Sodium | 38,0000 mg/l | 200 mg/l | 19 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
* 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 (36 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anz./100 ml | 0/100 ml | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Intestinal enterococci | 0 Anz./100 ml | 0/100 ml | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
Chemical parameters (21)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | < 0,3000 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Antimony | < 0,5000 µg/l below limit of quantification | 5 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Arsenic | < 1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Benzene | < 0,2000 µg/l below limit of quantification | 1 µg/l | < 20 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Benzo(a)pyrene | < 0,0025 µg/l below limit of quantification | 10 ng/l | < 25 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Boron | < 0,1000 mg/l below limit of quantification | 1 mg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Bromate | < 2,5000 µg/l below limit of quantification | 10 µg/l | < 25 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Cadmium | < 0,3000 µg/l below limit of quantification | 3 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Copper | 0,0630 mg/l | 2 mg/l | 3 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Cyanide | < 0,0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Fluoride | 0,3100 mg/l | 1.5 mg/l | 21 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Lead | < 1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Mercury | < 0,1000 µg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Nickel | < 2,0000 µg/l below limit of quantification | 20 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Nitrate | 15,0000 mg/l | 50 mg/l | 30 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Polycyclic aromatic hydrocarbons | < 0,0200 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Selenium | < 1,0000 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Tetrachloroethene | < 1,0000 µg/l below limit of quantification | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Trichloroethene | < 1,0000 µg/l below limit of quantification | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Trihalomethanes — Total | < 5,0000 µg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Uranium | 2,0000 µg/l | 10 µg/l | 20 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
* 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 (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 42,0000 mg/l | 250 mg/l | 17 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Coliform bacteria | 0 Anz./100 ml | 0/100 ml | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Colony count 22 °C | 0 Anz./ml | ohne anormale Veränderung | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Colony count 36 °C | 0 Anz./ml | ohne anormale Veränderung | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Manganese | <0,0050 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| pH | 7,2000 - | 6,5–9,5 | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Sodium | 38,0000 mg/l | 200 mg/l | 19 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Sulphate | 43,0000 mg/l | 250 mg/l | 17 % | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Temperature | 15,0000 °C | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Total organic carbon (TOC) | < 1,0000 mg/l below limit of quantification | ohne anormale Veränderung | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
* 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 (3)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 70,0000 mg/l | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Magnesium | 15,0000 mg/l | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
| Total hardness | 16 °dh | — | — | Single value · Stadtwerke Neuwied GmbH (Kath. Kita An der Mathiaskirche) |
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.swn-neuwied.de/swn/Netzbetrieb/Unser-Netz/Wasserversorgung-Stadt-Neuwied/Trinkwasseranalyse-Stadt-Neuwied/Trinkwasseranalyse-Stadt-Neuwied/swn-kww-Trinkwasser-Analyse-2026.pdf · April 2026 · retrieved on 11/07/2026
Postcodes in this zone: 56564 , 56566 , 56567
Versorgungsgebiet AB Hafenstraße, Neuwied
TWIST RLP - Versorgungsgebiet AB Hafenstraße, NeuwiedAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.
Water hardness
16 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.015 µg/L | 0.1 µg/l | 15 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Nitrate | 15 mg/L | 50 mg/l | 30 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Sulphate | 43 mg/L | 250 mg/l | 17 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Sodium | 38 mg/L | 200 mg/l | 19 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
* 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 (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 0.5 µg/L below limit of quantification | 5 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Boron | < 0.1 mg/L below limit of quantification | 1 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Cadmium | < 0.3 µg/L below limit of quantification | 3 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Copper | 0.063 mg/L | 2 mg/l | 3 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Cyanide | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Fluoride | 0.31 mg/L | 1.5 mg/l | 21 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Lead | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Nickel | < 2 µg/L below limit of quantification | 20 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Nitrate | 15 mg/L | 50 mg/l | 30 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Nitrite | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Uranium | 2 µg/L | 10 µg/l | 20 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
* 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)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.015 µg/L | 0.1 µg/l | 15 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Ammonium | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Chloride | 42 mg/L | 250 mg/l | 17 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| pH | 7.1 - | 6,5–9,5 | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Sodium | 38 mg/L | 200 mg/l | 19 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Sulphate | 43 mg/L | 250 mg/l | 17 % | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Temperature | 16 °C | — | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 70 mg/L | — | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Magnesium | 15 mg/L | — | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Potassium | 10 mg/L | — | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
| Total hardness | 2.86 mmol/l | — | — | Mean · Versorgungsgebiet AB Hafenstraße, Neuwied |
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://geodaten-wasser.rlp-umwelt.de/twist/2716696560/trinkwasserqualitaet · Mittelwerte · retrieved on 13/07/2026
Postcodes in this zone: 56564 , 56566 , 56567
Versorgungsgebiet AB Neuwied-Block
TWIST RLP - Versorgungsgebiet AB Neuwied-BlockAssigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
No date is given for these values. The water supplier publishes the analysis without a sampling date and without a report date. When the water was examined is not apparent from the source — we do not add a date and we do not estimate one. What is stated is therefore only when we retrieved the document.
Water hardness
15.2 °dH
Hardness range hard
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.024 µg/L | 0.1 µg/l | 24 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Nitrate | 26 mg/L | 50 mg/l | 52 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Lead | 1.7 µg/L | 10 µg/l | 17 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Sulphate | 44 mg/L | 250 mg/l | 18 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Sodium | 46 mg/L | 200 mg/l | 23 % | Mean · Versorgungsgebiet AB Neuwied-Block |
Show all recorded parameters (30 — most recent value per parameter)
Microbiology (1)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Neuwied-Block |
Chemical parameters (14)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Antimony | < 0.5 µg/L below limit of quantification | 5 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Arsenic | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Boron | < 0.1 mg/L below limit of quantification | 1 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Cadmium | < 0.3 µg/L below limit of quantification | 3 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Copper | < 0.05 mg/L below limit of quantification | 2 mg/l | < 3 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Cyanide | 0.011 mg/L | 50 µg/l | 22 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Fluoride | 0.27 mg/L | 1.5 mg/l | 18 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Lead | 1.7 µg/L | 10 µg/l | 17 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Mercury | < 0.1 µg/L below limit of quantification | 1 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Nickel | < 2 µg/L below limit of quantification | 20 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Nitrate | 26 mg/L | 50 mg/l | 52 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Nitrite | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Selenium | < 1 µg/L below limit of quantification | 10 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Uranium | 2 µg/L | 10 µg/l | 20 % | Mean · Versorgungsgebiet AB Neuwied-Block |
* 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)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Sum of PFAS | 0.024 µg/L | 0.1 µg/l | 24 % | Mean · Versorgungsgebiet AB Neuwied-Block |
Indicator parameters (10)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Ammonium | < 0.05 mg/L below limit of quantification | 0.5 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Chloride | 54 mg/L | 250 mg/l | 22 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Coliform bacteria | 0 Anzahl/100ml | 0/100 ml | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Iron | < 0.02 mg/L below limit of quantification | 0.2 mg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| Manganese | < 0.005 mg/L below limit of quantification | 50 µg/l | < 10 % * | Mean · Versorgungsgebiet AB Neuwied-Block |
| pH | 7.52 - | 6,5–9,5 | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Sodium | 46 mg/L | 200 mg/l | 23 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Sulphate | 44 mg/L | 250 mg/l | 18 % | Mean · Versorgungsgebiet AB Neuwied-Block |
| Temperature | 15 °C | — | — | Mean · Versorgungsgebiet AB Neuwied-Block |
* 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 (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 72 mg/L | — | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Magnesium | 17 mg/L | — | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Potassium | 11 mg/L | — | — | Mean · Versorgungsgebiet AB Neuwied-Block |
| Total hardness | 2.71 mmol/l | — | — | Mean · Versorgungsgebiet AB Neuwied-Block |
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://geodaten-wasser.rlp-umwelt.de/twist/2716695060/trinkwasserqualitaet · Mittelwerte · retrieved on 13/07/2026
Postcodes in this zone: 56566
Frequently asked questions about drinking water in Neuwied
- How hard is the water in Neuwied?
- Stadtwerke Neuwied GmbH / Kreiswasserwerk Neuwied publishes a total hardness of 12 °dH for the supply zone Kreiswasserwerk Neuwied (WW Block Ausgang) (hardness range medium). 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 11/07/2026.
- How much nitrate is in the drinking water in Neuwied?
- Stadtwerke Neuwied GmbH / Kreiswasserwerk Neuwied publishes a nitrate value of 26,0000 mg/l for the supply zone Kreiswasserwerk Neuwied (WW Block Ausgang). The statutory parametric value is 50 mg/l; the measured value represents 52 % of the parametric value. Basis: Publication by the water supplier, retrieved on 11/07/2026.
- Who supplies the drinking water in Neuwied?
- Stadtwerke Neuwied GmbH / Kreiswasserwerk Neuwied. The values shown here come from the supply zone Kreiswasserwerk Neuwied (WW Block Ausgang) 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.