TOWN OF BROWNING

BROWNING, MT · ~4,671 people served

Check your exact address → BROWNING overview

100

Excellent

PurityRadar safety score

PWSID

083090091

State

Montana

City

BROWNING

Population served

4,671

Primary source

SWP

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2024. Official EPA record →

Other · EPA contaminant 7000 began Oct 2023 Resolved

Other · EPA contaminant 7000 began Jul 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2021 Resolved

Treatment technique · EPA contaminant 0800 health-based began Oct 2018 Resolved

Treatment technique · EPA contaminant 0800 health-based began May 2015 Resolved

Recent enforcement actions

State action · SOX Apr 2024
EPA/federal action · EFH Jan 2024
State action · SOX Dec 2023
State action · SIA Nov 2023
State action · SIA Oct 2022
State action · SOX Oct 2022
State action · SOX Sep 2022
EPA/federal action · EFL Jul 2020

This profile is built from EPA public records for system 083090091 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.