County · Louisiana
Vermilion Parish, Louisiana: drinking water records
This overview covers 6 ZIP codes and 10 community water systems in Vermilion 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 |
|---|---|---|---|---|---|
| Vermilion Waterworks District 1 LA1113034 | 24,132 | 177 | 0 | 9 | 2.3 ppb |
| City of Abbeville Water System LA1113001 | 14,217 | 60 | 1 | 1 | 3 ppb |
| City of Kaplan Water System LA1113009 | 4,340 | 60 | 0 | 1 | 2 ppb |
| Magnolia Plantation Water System INC LA1113032 | 8,769 | 60 | 0 | 0 | 2 ppb |
| Southeast Waterworks District 2 LA1113031 | 6,810 | 60 | 0 | 0 | 1.2 ppb |
| Town of Erath Water System LA1113005 | 2,985 | 60 | 0 | 0 | 2 ppb |
| Town of Delcambre Water System LA1113004 | 2,457 | 0 | 0 | 3 | 5.1 ppb |
| Town of Gueydan Water System LA1113006 | 2,016 | 0 | 0 | 8 | 3 ppb |
| Pecan Island Ww District No 3 LA1113029 | 1,230 | 0 | 0 | 2 | 0 ppb |
| Town of Maurice Water System LA1113019 | 3,450 | 0 | 0 | 0 | 2.5 ppb |
ZIP reports in Vermilion 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.