COUNTY WATER-SYSTEM LEDGER
Grant Parish, Louisiana
EPA’s September 2026 export lists 4 active community water systems serving Grant Parish, Louisiana, with 2 current-violation flags and 2 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Grant Parish, Louisiana
EPA associates 4 covered systems with Grant Parish, Louisiana; their reported population-served values total 15,065 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| South Grant Water CorporationLA1043008 | 5,289 | Ground water | No current violation flagged |
| Pollock Area Water System IncLA1043017 | 3,900 | Ground water | No current violation flagged |
| West Grant Water AssociationLA1043014 | 3,324 | Ground water | Current serious-violator flag |
| Town Of ColfaxLA1043002 | 2,552 | Ground water | Current serious-violator flag |
02 / SOURCE MIX
Primary water sources for Grant Parish, Louisiana
EPA classifies 4 systems serving Grant Parish, Louisiana across 1 primary-source categories; Ground water is the largest category with 4 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.