Water quality for ZIP code 59273
Valley County, Montana, one of 10 ZIP codes in the county. 13 active public water systems serve the county; 8 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Valley County
7 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Fort Peck Rural County Water District Fort Peck |
663 | 0 | |
| North Valley County Water and Sewer Dist St Marie |
450 | 5 | |
| Nashua Town of Nashua |
300 | 3 | |
| Hinsdale Water Department Hinsdale |
250 | 2 | |
| Fort Peck Town of Fort Peck |
240 | 3 | |
| Cherry Creek Wua Glasgow Glasgow |
180 | 5 | |
| Opheim Town of Opheim |
111 | 0 |
Non-community systems in Valley County (5: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Vandalia Glasgow West Rest Area Glasgow |
250 | 0 | 0 | |
|
Big Valley Water INC Glasgow |
200 | 2 | 1 | |
|
Montana Aviation Research CO Glasgow |
70 | 0 | 0 | |
|
The Park Glasgow |
68 | 3 | 0 | |
|
Primo Refill Albertsons Glasgow Glasgow |
25 | 0 | 0 |
About this data
Water systems are matched to Valley County, the county this ZIP code lies in, largest 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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. Retrieved from ECHO on Oct 11, 2026.