Louisiana
Acadia Parish drinking water quality
13 active public water systems serve 63,247 people in Acadia Parish. 6 are compliant, 7 had at least one EPA violation in the past three years, 0 are designated serious violators, and 4 carry a health flag.
Needs attention
Community water systems
12 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lawco Crowley Water System |
17,634 | 0 | 0 | |
|
City of Rayne Water System |
10,908 | 1 | 0 | |
|
Mire Branch Water Corporation |
9,480 | 0 | 0 | |
|
Egan Water Corporation |
5,337 | 4 | 2 | |
|
South Rayne Water Corporation |
4,254 | 0 | 0 | |
|
Town of Church Point Water System |
4,176 | 2 | 2 | |
|
North of Crowley Water Corporation |
4,020 | 0 | 0 | |
|
Egan Water Corporation NO 2 |
2,835 | 4 | 2 | |
|
Town of Iota Water System |
1,842 | 3 | 0 | |
|
Village of Morse Water System |
1,065 | 3 | 2 | |
|
Village of Estherwood Water System |
891 | 0 | 0 | |
|
Village of Mermentau Water System |
780 | 0 | 0 |
Non-community systems (1: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dollar General 30710 Water System |
25 | 1 | 0 |
Inactive systems (71, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Louisiana records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.