How much nitrate is in the drinking water in Postcode 56656?

TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW publishes a nitrate value of 13.6 mg/L for the supply zone Übergabebauwerk Sandkauler Weg (WW), TW. The statutory parametric value is 50 mg/l; the measured value represents 27 % of the parametric value. Basis: Publication by the water supplier, retrieved on 13/07/2026.

Are PFAS detectable in the drinking water in Postcode 56656?

TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW publishes for the supply zone Übergabebauwerk Sandkauler Weg (WW), TW a sum value PFAS-20 below the limit of quantification (entry in the report: "< 0.0015 µg/L"). This is not to be read as "PFAS-free": below the limit of quantification, the measurement cannot make any statement. The statutory parametric value is 0.1 µg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Publication by the water supplier, retrieved on 13/07/2026.

Who supplies the drinking water in Postcode 56656?

TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW. The values shown here come from the supply zone Übergabebauwerk Sandkauler Weg (WW), TW 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.

Drinking water in 56656

Q: Who supplies the drinking water in Postcode 56656?

TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW. The values shown here come from the supply zone Übergabebauwerk Sandkauler Weg (WW), TW 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.

One supply zone, water supplier: TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW.

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.

Übergabebauwerk Sandkauler Weg (WW), TW

TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW

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

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

Key values Übergabebauwerk Sandkauler Weg (WW), TW
Parameter	Value	Parametric value	Share of the parametric value	Reference
Sum of PFAS	< 0.0015 µg/L below limit of quantification	0.1 µg/l	< 2 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Nitrate	13.6 mg/L	50 mg/l	27 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Lead	< 2 µg/L below limit of quantification	10 µg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Escherichia coli (E. coli)	0 Anzahl/100ml	0/100 ml	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Sulphate	27.6 mg/L	250 mg/l	11 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Sodium	28.2 mg/L	200 mg/l	14 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

* 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 (29 — most recent value per parameter)

Microbiology (1)

Microbiology – Übergabebauwerk Sandkauler Weg (WW), TW
Parameter	Value	Parametric value	Share of the parametric value	Reference
Escherichia coli (E. coli)	0 Anzahl/100ml	0/100 ml	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

Chemical parameters (14)

Chemical parameters – Übergabebauwerk Sandkauler Weg (WW), TW
Parameter	Value	Parametric value	Share of the parametric value	Reference
Antimony	< 1 µg/L below limit of quantification	5 µg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Arsenic	< 2 µg/L below limit of quantification	10 µg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Boron	0.04 mg/L	1 mg/l	4 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Cadmium	< 0.5 µg/L below limit of quantification	3 µg/l	< 17 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Copper	< 0.01 mg/L below limit of quantification	2 mg/l	< 0.5 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Cyanide	< 0.005 mg/L below limit of quantification	50 µg/l	< 10 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Fluoride	0.2 mg/L	1.5 mg/l	13 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Lead	< 2 µg/L below limit of quantification	10 µg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Mercury	< 0.2 µg/L below limit of quantification	1 µg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Nickel	< 5 µg/L below limit of quantification	20 µg/l	< 25 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Nitrate	13.6 mg/L	50 mg/l	27 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Nitrite	< 0.1 mg/L below limit of quantification	0.5 mg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Selenium	< 3 µg/L below limit of quantification	10 µg/l	< 30 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Uranium	< 0.5 µg/L below limit of quantification	10 µg/l	< 5 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

PFAS (1)

PFAS – Übergabebauwerk Sandkauler Weg (WW), TW
Parameter	Value	Parametric value	Share of the parametric value	Reference
Sum of PFAS	< 0.0015 µg/L below limit of quantification	0.1 µg/l	< 2 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

Indicator parameters (10)

Indicator parameters – Übergabebauwerk Sandkauler Weg (WW), TW
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 · Übergabebauwerk Sandkauler Weg (WW), TW
Ammonium	< 0.1 mg/L below limit of quantification	0.5 mg/l	< 20 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Chloride	28.8 mg/L	250 mg/l	12 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Coliform bacteria	0 Anzahl/100ml	0/100 ml	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Iron	< 0.02 mg/L below limit of quantification	0.2 mg/l	< 10 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Manganese	< 0.005 mg/L below limit of quantification	50 µg/l	< 10 % *	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
pH	7.74 -	6,5–9,5	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Sodium	28.2 mg/L	200 mg/l	14 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Sulphate	27.6 mg/L	250 mg/l	11 %	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Temperature	11 °C	—	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

Further parameters (3)

Further parameters – Übergabebauwerk Sandkauler Weg (WW), TW
Parameter	Value	Parametric value	Share of the parametric value	Reference
Calcium	37.4 mg/L	—	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Magnesium	13.6 mg/L	—	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW
Potassium	3.7 mg/L	—	—	Mean · Übergabebauwerk Sandkauler Weg (WW), TW

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/2717695324/trinkwasserqualitaet · Mittelwerte · retrieved on 13/07/2026

Frequent questions about postcode 56656

How much nitrate is in the drinking water in Postcode 56656?: TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW publishes a nitrate value of 13.6 mg/L for the supply zone Übergabebauwerk Sandkauler Weg (WW), TW. The statutory parametric value is 50 mg/l; the measured value represents 27 % of the parametric value. Basis: Publication by the water supplier, retrieved on 13/07/2026.
Are PFAS detectable in the drinking water in Postcode 56656?: TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW publishes for the supply zone Übergabebauwerk Sandkauler Weg (WW), TW a sum value PFAS-20 below the limit of quantification (entry in the report: "< 0.0015 µg/L"). This is not to be read as "PFAS-free": below the limit of quantification, the measurement cannot make any statement. The statutory parametric value is 0.1 µg/l; the measured value lies below it and cannot be specified more precisely below the limit of quantification. For the sum of the 20 individual substances, this parametric value has applied since 12/01/2026. Basis: Publication by the water supplier, retrieved on 13/07/2026.
Who supplies the drinking water in Postcode 56656?: TWIST RLP - Übergabebauwerk Sandkauler Weg (WW), TW. The values shown here come from the supply zone Übergabebauwerk Sandkauler Weg (WW), TW 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.