All water systems in Louisiana
9 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Union Carbide Attn:d.c.price St. Charles County |
2,000 | 0 | 0 | |
|
Union Parish School Board Union County |
350 | 0 | 0 | |
|
Union Tank Car Company Evangeline County |
130 | 0 | 0 | |
|
Union Oil of California Vermilion County |
25 | 0 | 0 | |
|
Union Pacific Railway Rapides County |
25 | 0 | 0 | |
|
Union Texas Petroleum Acadia County |
25 | 0 | 0 | |
|
Union Pump Service Center East Baton Rouge County |
16 | 0 | 0 | |
|
Union Texas Petroleum CO St. Martin County |
15 | 0 | 0 | |
|
Union Tank Car Company East Baton Rouge County |
7 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.