Water quality for ZIP code 59451
ZIP 59451 covers Hilger in Fergus County, Montana, one of 9 ZIP codes in the county. 21 active public water systems serve the county; 18 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Fergus County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Spring Creek Colony Lewistown Lewistown |
48 | 1 | 20.4 mi | |
| Roy Water and Sewer District Roy |
110 | 2 | 20.6 mi | |
| Mountain Acres MB HM PK Lewistown |
320 | 2 | 22.2 mi | |
| Lewistown City of Lewistown |
5,923 | 1 | 22.7 mi | |
| King Ranch Colony Lewistown |
56 | 4 | 23.6 mi | |
| Deerfield Hutterite Colony Lewistown |
51 | 2 | 23.6 mi | |
| Denton Town of Denton |
255 | 2 | 26.4 mi | |
| Ayers Hutterite Colony Grass Range |
58 | 0 | 31.1 mi | |
| Moore Town of Moore |
186 | 2 | 32.1 mi | |
| Grass Range Town of Grass Range |
102 | 4 | 37.4 mi |
Non-community systems in Fergus County (10: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
K-M Scout Ranch Water System Great Falls |
325 | 0 | 0 | |
|
The Hideaway Hilger |
26 | 3 | 2 | |
|
Judith Mountain Lodge Unapproved Lewistown |
30 | 2 | 0 | |
|
HI Heat Industries INC Lewistown |
75 | 2 | 0 | |
|
Judith Shadows Golf Course Lewistown |
25 | 1 | 0 | |
|
Lehrkinds Big Spring Water Lewistown |
2,575 | 2 | 0 | |
|
Pine Meadows Golf Course Elks 456 the Lewistown |
130 | 2 | 0 | |
|
Town & Country Lewistown Lewistown |
25 | 0 | 0 | |
|
Eddies Corner Moore |
503 | 2 | 0 | |
|
Big Sky Grocery Unapproved Moore |
90 | 1 | 0 |
About this data
Water systems are matched to Fergus County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
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.