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Tap water quality report

West River Water and Sewer

EPA monitoring tested this supplier for 14 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

14
contaminants tested
11
detected
450
people served
0
health-based violations
North Dakota rankingsLead in North DakotaPFAS in North Dakota
Water source
GWP
Ownership
Local government
Counties served
Ward

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
56
violations on file
0
still open
ViolationTypeStatusPeriod
MON Monitoring Resolved 2023-03-01 → 2023-03-31
MON Monitoring Resolved 2023-03-01 → 2023-03-31
MON Monitoring Resolved 2023-03-01 → 2023-03-31
MON Monitoring Resolved 2023-03-01 → 2023-03-31
MR Monitoring Resolved 2023-01-01 → 2023-03-31
MR Monitoring Resolved 2023-01-01 → 2023-03-31
MR Monitoring Resolved 2023-01-01 → 2023-03-31
MR Monitoring Resolved 2023-01-01 → 2023-03-31
MON Monitoring Resolved 2021-09-01 → 2021-09-30
MON Monitoring Resolved 2021-09-01 → 2021-09-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
112.6 µg/L 8.7%
of the EPA limit 1300 µg/L
worst single sample: 116 µg/L
18/21 SYR4 2012–2018
Lead
0.0016 mg/L 10%
of the EPA limit 0.0150 mg/L
 16/16 LCR 2024
Lead
3.407 µg/L 23%
of the EPA limit 15 µg/L
worst single sample: 3.61 µg/L
3/21 SYR4 2012–2018
Bromodichloromethane
7.906 µg/L
No EPA limit set
worst single sample: 8.05 µg/L
2/2 SYR4 2014–2017
Bromoform
13.3555 µg/L
No EPA limit set
worst single sample: 13.42 µg/L
2/2 SYR4 2014–2017
Chloroform
4.042 µg/L
No EPA limit set
worst single sample: 4.16 µg/L
2/2 SYR4 2014–2017
Dibromoacetic Acid
6.96 µg/L
No EPA limit set
worst single sample: 7.03 µg/L
2/2 SYR4 2014–2017
Dibromochloromethane
13.1915 µg/L
No EPA limit set
worst single sample: 13.32 µg/L
2/2 SYR4 2014–2017
Dichloroacetic Acid
2.4855 µg/L
No EPA limit set
worst single sample: 2.54 µg/L
2/2 SYR4 2014–2017
TTHM
38.495 µg/L 48%
of the EPA limit 80 µg/L
worst single sample: 38.95 µg/L
2/2 SYR4 2014–2017
Total Haloacetic Acids (HAA5)
9.4455 µg/L 16%
of the EPA limit 60 µg/L
worst single sample: 9.57 µg/L
2/2 SYR4 2014–2017
3 contaminants tested, none detected
Monobromoacetic AcidMonochloroacetic AcidTrichloroacetic Acid

Utility contact

Contact
WEPPLER, MAX
Phone
701-721-6479
Email
[email protected]

Frequently asked questions about West River Water and Sewer

Is West River Water and Sewer tap water safe to drink?

EPA monitoring detected 11 contaminants in West River Water and Sewer's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in West River Water and Sewer's water?

EPA monitoring detected Copper, Lead, Lead, Bromodichloromethane, Bromoform, and others. The full list with the level and data source for each is above.

How many people does West River Water and Sewer serve?

West River Water and Sewer reports serving 450 people in North Dakota, per its EPA record.

Has West River Water and Sewer had any water quality violations?

The EPA has 56 violations on file for West River Water and Sewer, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.