Water quality in Colfax, Louisiana
Colfax is in Grant Parish. 13 active public water systems serve the county; 13 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 Grant Parish
12 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Zone 2 Water System Inc. |
1,344 | 4 | 5.7 mi | |
| West Grant Water Association |
3,324 | 5 | 9.6 mi | |
| Village of Dry Prong Water System |
1,155 | 1 | 10.8 mi | |
| South Grant Water Corporation |
5,289 | 1 | 12.4 mi | |
| Central Grant Water System |
2,250 | 3 | 12.6 mi | |
| Town of Pollock Water System |
1,353 | 1 | 15.8 mi | |
| Pollock Area Water System INC |
3,900 | 1 | 16.7 mi | |
| Village of Montgomery Water System |
1,167 | 5 | 17.2 mi | |
| Southeast Grant Water System |
567 | 3 | 17.4 mi | |
| Red Hill Waterworks Inc. |
1,914 | 6 | 22.1 mi | |
| Bob Community Waterworks |
732 | 1 | 23.1 mi | |
| Village of Georgetown Water Supply |
363 | 4 | 24.5 mi |
About this data
Water systems are matched to Grant Parish, nearest to Colfax 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.
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 Louisiana 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.