County · Louisiana
Vernon Parish, Louisiana: drinking water records
This overview covers 11 ZIP codes and 16 community water systems in Vernon Parish. It also stands in for 2 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 |
|---|---|---|---|---|---|
| City of Leesville Water System LA1115019 | 10,545 | 120 | 0 | 4 | 1 ppb |
| Vernon Parish Water and Sewer Commission LA1115071 | 5,295 | 180 | 0 | 1 | 3.1 ppb |
| West Vernon Parish Waterworks District LA1115121 | 4,365 | 60 | 0 | 1 | 0 ppb |
| South Vernon Parish Waterworks District LA1115118 | 4,083 | 60 | 0 | 1 | 2 ppb |
| Town of New Llano Water System LA1115022 | 3,300 | 120 | 0 | 8 | 2 ppb |
| Fort Polk South Water System LA1115065 | 10,902 | 120 | 0 | 0 | 0 ppb |
| Fort Polk North Water System LA1115064 | 9,420 | 60 | 0 | 0 | 1.1 ppb |
| East Central Vernon Water System LA1115117 | 6,363 | 240 | 0 | 0 | 2 ppb |
| Village of Simpson Water System LA1115032 | 1,116 | 0 | 0 | 1 | 1 ppb |
| Sandy Hill Water & Sewer LA1115090 | 600 | 0 | 0 | 7 | 0.5 ppb |
| Town of Hornbeck Water System LA1115016 | 2,730 | 0 | 0 | 0 | 0 ppb |
| Town of Rosepine Water System LA1115028 | 2,427 | 0 | 0 | 0 | 0 ppb |
| Fort Polk North Housing Water System LA1115087 | 2,155 | 0 | 0 | 0 | 0.7 ppb |
| Village of Anacoco LA1115001 | 1,506 | 0 | 0 | 0 | 1.7 ppb |
| Pitkin Water System LA1115026 | 750 | 0 | 0 | 0 | 1 ppb |
| Empire Point Community Water System LA1115047 | 69 | 0 | 0 | 0 | 1 ppb |
ZIP reports in Vernon Parish
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 70639, 71475.
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.