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Tap water quality report

Wolf Point City of

EPA monitoring tested this supplier for 14 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

14
contaminants tested
12
detected
3,000
people served
0
health-based violations
Montana rankingsLead in MontanaPFAS in Montana
Water source
SWP
Ownership
Native American

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

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
552.85 µg/L 43%
of the EPA limit 1300 µg/L
worst single sample: 1080 µg/L
50/50 SYR4 2018–2019
Bromodichloromethane
11 µg/L
No EPA limit set
 14/14 SYR4 2018–2019
Chloroform
35.05 µg/L
No EPA limit set
worst single sample: 37 µg/L
14/14 SYR4 2018–2019
Dibromoacetic Acid
0.7840 µg/L
No EPA limit set
worst single sample: 0.8100 µg/L
14/14 SYR4 2018–2019
Dibromochloromethane
2.435 µg/L
No EPA limit set
worst single sample: 2.5 µg/L
14/14 SYR4 2018–2019
Dichloroacetic Acid
26.05 µg/L
No EPA limit set
worst single sample: 28 µg/L
14/14 SYR4 2018–2019
TTHM
48.05 µg/L 60%
of the EPA limit 80 µg/L
worst single sample: 50 µg/L
14/14 SYR4 2018–2019
Total Haloacetic Acids (HAA5)
48.05 µg/L 80%
of the EPA limit 60 µg/L
worst single sample: 50 µg/L
14/14 SYR4 2018–2019
Trichloroacetic Acid
19 µg/L
No EPA limit set
 14/14 SYR4 2018–2019
Monochloroacetic Acid
2.725 µg/L
No EPA limit set
worst single sample: 2.9 µg/L
6/14 SYR4 2018–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 5/5 LCR 2025
Lead
75 µg/L 500%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 87 µg/L
4/50 SYR4 2018–2019
2 contaminants tested, none detected
BromoformMonobromoacetic Acid

Utility contact

Contact
SMITH, WARD
Phone
406-653-1852
Email
[email protected]

Frequently asked questions about Wolf Point City of

Is Wolf Point City of tap water safe to drink?

EPA monitoring detected 12 contaminants in Wolf Point City of'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 Wolf Point City of's water?

EPA monitoring detected Copper, Bromodichloromethane, Chloroform, Dibromoacetic Acid, Dibromochloromethane, and others. The full list with the level and data source for each is above.

How many people does Wolf Point City of serve?

Wolf Point City of reports serving 3,000 people in Montana, per its EPA record.

Has Wolf Point City of had any water quality violations?

The EPA has no formal drinking-water violations on file for Wolf Point City of.

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.