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Tap water quality report

Fox Water Service Incorporated

EPA monitoring tested this supplier for 3 contaminants and detected 2. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

3
contaminants tested
2
detected
60
people served
0
health-based violations
Montana rankingsLead in MontanaPFAS in Montana
Water source
SWP
Ownership
Private
Counties served
Yellowstone

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
4
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2014-01-01
MR Monitoring Resolved 2014-01-01
Other Monitoring Resolved 1999-10-19 → 2000-08-02
Other Monitoring Resolved 1999-10-19 → 2000-08-02

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 6/6 LCR 2013
Copper
1.91 µg/L 0.1%
of the EPA limit 1300 µg/L
worst single sample: 2 µg/L
3/5 SYR4 2013
1 contaminants tested, none detected
Lead

Utility contact

Contact
FOX, DARRELL L
Phone
406-628-6489

Frequently asked questions about Fox Water Service Incorporated

Is Fox Water Service Incorporated tap water safe to drink?

EPA monitoring detected 2 contaminants in Fox Water Service Incorporated'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 Fox Water Service Incorporated's water?

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

How many people does Fox Water Service Incorporated serve?

Fox Water Service Incorporated reports serving 60 people in Montana, per its EPA record.

Has Fox Water Service Incorporated had any water quality violations?

The EPA has 4 violations on file for Fox Water Service Incorporated, 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.