COUNTY WATER-SYSTEM LEDGER
Union Parish, Louisiana
EPA’s September 2026 export lists 3 active community water systems serving Union Parish, Louisiana, with 2 current-violation flags and 0 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 Union Parish, Louisiana
EPA associates 3 covered systems with Union Parish, Louisiana; their reported population-served values total 11,799 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 |
|---|---|---|---|
| Town Of Farmerville Water SystemLA1111005 | 5,352 | Ground water | Current health-based flag |
| Darbonne Ws SouthLA1111023 | 3,261 | Ground water | No current violation flagged |
| Darbonne Ws NorthLA1111024 | 3,186 | Ground water | Current monitoring/reporting flag |
02 / SOURCE MIX
Primary water sources for Union Parish, Louisiana
EPA classifies 3 systems serving Union Parish, Louisiana across 1 primary-source categories; Ground water is the largest category with 3 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.