Water quality for ZIP code 70543
ZIP 70543 covers Iota in Acadia Parish, Louisiana, one of 12 ZIP codes in the county. 13 active public water systems serve the county; 7 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Acadia Parish
11 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Egan Water Corporation |
5,337 | 4 | 7.1 mi | |
| North of Crowley Water Corporation |
4,020 | 0 | 7.6 mi | |
| Village of Estherwood Water System |
891 | 0 | 10.6 mi | |
| Egan Water Corporation NO 2 |
2,835 | 4 | 10.8 mi | |
| Village of Mermentau Water System |
780 | 0 | 10.9 mi | |
| Lawco Crowley Water System |
17,634 | 0 | 11.0 mi | |
| Village of Morse Water System |
1,065 | 3 | 14.8 mi | |
| South Rayne Water Corporation |
4,254 | 0 | 15.7 mi | |
| City of Rayne Water System |
10,908 | 1 | 15.9 mi | |
| Town of Church Point Water System |
4,176 | 2 | 17.7 mi | |
| Mire Branch Water Corporation |
9,480 | 0 | 18.8 mi |
Non-community systems in Acadia Parish (1: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dollar General 30710 Water System |
25 | 1 | 0 |
About this data
Water systems are matched to Acadia Parish, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
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.