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Tap water quality report

Stone Creek Subdivision

EPA monitoring tested this supplier for 1 contaminant and detected 1. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

1
contaminants tested
1
detected
378
people served
0
health-based violations
Montana rankingsLead in MontanaPFAS in Montana
Water source
Ground water
Ownership
Private
Counties served
Yellowstone

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0040 mg/L 27%
of the EPA limit 0.0150 mg/L
 2/2 LCR 2025

Utility contact

Contact
STONE, SPENCER M
Phone
406-652-5523
Email
spencer@thewaterman.com

Frequently asked questions about Stone Creek Subdivision

Is Stone Creek Subdivision tap water safe to drink?

EPA monitoring detected 1 contaminant in Stone Creek Subdivision'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 Stone Creek Subdivision's water?

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

How many people does Stone Creek Subdivision serve?

Stone Creek Subdivision reports serving 378 people in Montana, per its EPA record.

Has Stone Creek Subdivision had any water quality violations?

The EPA has no formal drinking-water violations on file for Stone Creek Subdivision.

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.