Two Medicine Water Co.
109 North Public Square, Browning, MT 59417 · Glacier County · Publicly Owned Treatment Works
- Average flow
- 17.08 MGD
- Design flow
- —
- NPDES permit
- MTDW0003I
- Administratively continued
- Permit expires
- June 2024
- Population served
- —
- CWNS 2022
Two Medicine Water Co. is a publicly owned wastewater treatment plant in Browning, Glacier County, Montana treating an average of 17.08 million gallons per day. It discharges under NPDES permit MTDW0003I (administratively continued), which expires in June 2024, with 0 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in September 2019.
Treatment technology
Treatment structures and unit processes at Two Medicine Water Co..
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Two Medicine Water Co. in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- EPA inspections
- 0
- none on record
Latest case · Sep 2019
Two Medicine Water -Blackfeet Tribe
Administrative order · CWA, NPDES Permit Violations · Final Order Issued
EPA's description of the case:
“Action requires facility's compliance with NPDES permit requirements and the Clean Water Act.”
Source: EPA ECHO, civil enforcement case 08-2019-0092.
Full case history with a free Klarifi account
Every action against Two Medicine Water Co. with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
Decision-makers at Two Medicine Water Co..
No verified contacts on file yet
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Nearby wastewater treatment plants in Montana
Cut Bank · 44 mi away
—
Bigfork · 45 mi away
0.007 MGD
Columbia Falls · 45 mi away
0.41 MGD
Valier · 47 mi away
0.02 MGD
Bigfork · 48 mi away
0.37 MGD
Kalispell · 53 mi away
3.96 MGD
Polson · 55 mi away
0.0086 MGD
Conrad · 59 mi away
0.17 MGD
Two Medicine Water Co.: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 19, 2026; facility record last updated July 18, 2023.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Filter press · FOG · all terms