County · Louisiana
West Carroll Parish, Louisiana: drinking water records
This overview covers 5 ZIP codes and 7 community water systems in West Carroll Parish. It also stands in for 0 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| New Carroll Water System LA1123005 | 3,507 | 60 | 0 | 11 | 0 ppb |
| Town of Oak Grove Water System LA1123006 | 2,955 | 0 | 0 | 8 | 5 ppb |
| Pioneer Darnell Water System LA1123007 | 2,190 | 0 | 0 | 1 | 1 ppb |
| Goodwill Water System LA1123004 | 1,929 | 0 | 0 | 1 | 4.2 ppb |
| Fiske Union Water System LA1123002 | 1,830 | 0 | 0 | 4 | 3.8 ppb |
| Village of Forest Water System LA1123003 | 1,560 | 0 | 0 | 1 | 2 ppb |
| Village of Epps Water System LA1123001 | 594 | 0 | 0 | 15 | 9 ppb |
ZIP reports in West Carroll Parish
No ZIP report in this county is published yet.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.