Water quality in Midway Colony, Montana
Midway Colony is in Pondera County. 12 active public water systems serve the county; 7 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Pondera County
9 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Brady County Water Sewer District Brady |
144 | 2 | 7.4 mi | |
| Conrad Water Dept Conrad |
2,500 | 0 | 7.5 mi | |
| Midway Colony INC Conrad |
92 | 1 | 7.7 mi | |
| New Miami Colony Conrad |
130 | 1 | 19.5 mi | |
| Valier Town of Valier |
452 | 1 | 20.3 mi | |
| Pondera Colony Water Systems Valier |
112 | 0 | 22.9 mi | |
| Birch Creek Colony Valier |
120 | 0 | 25.3 mi | |
| Kingsbury Colony Valier |
120 | 0 | 27.9 mi | |
| Ncmrwa Pondera CO Service Area Conrad |
144 | 1 | 104.7 mi |
Non-community systems in Pondera County (2: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Stokes Market Conrad Conrad |
50 | 0 | 0 | |
|
Buffalo Joe's Conrad |
50 | 1 | 0 |
About this data
Water systems are matched to Pondera County, nearest to Midway Colony first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Montana records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.