All water systems in Mississippi
1,196 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
East Chickasaw W/a #1 Chickasaw County |
1,463 | 1 | 0 | |
|
Central W/a-Arlington Neshoba County |
1,460 | 1 | 0 | |
|
Enon-Locke-Curtis Water Assn Panola County |
1,460 | 2 | 0 | |
|
Union Church Waterworks Assn Jefferson County |
1,456 | 3 | 1 | |
|
Town of Walnut Tippah County |
1,449 | 1 | 0 | |
|
Wellsgate Lafayette County |
1,447 | 5 | 1 | |
|
Hermanville Water Association Claiborne County |
1,442 | 3 | 2 | |
|
Savannah Water Association #1 Webster County |
1,434 | 3 | 1 | |
|
Simpson Water Association #1 Choctaw County |
1,426 | 1 | 0 | |
|
Town of Hickory Flat Benton County |
1,423 | 1 | 0 | |
|
Yalobusha Water/sewer Dist #1 Yalobusha County |
1,422 | 0 | 0 | |
|
Liberty-Plattsburg W/a #2 Winston County |
1,412 | 0 | 0 | |
|
Pearlington Water and Sewer District Hancock County |
1,412 | 1 | 0 | |
|
Ocean Beach Jackson County |
1,407 | 2 | 0 | |
|
Oak Grove Water Assn Jones County |
1,405 | 1 | 0 | |
|
Thrasher Water Association Prentiss County |
1,400 | 2 | 1 | |
|
Town of Boyle Bolivar County |
1,400 | 1 | 0 | |
|
Town of Monticello Lawrence County |
1,400 | 1 | 0 | |
|
Harmontown Water Association INC Lafayette County |
1,393 | 3 | 0 | |
|
West Harrison High School Harrison County |
1,385 | 1 | 0 | |
|
Town of Coldwater Tate County |
1,381 | 2 | 0 | |
|
Harmony Ridge Water Assn Copiah County |
1,380 | 1 | 0 | |
|
Edinburg Domestic Water Association Leake County |
1,375 | 1 | 0 | |
|
S E Greene Water Authority Greene County |
1,375 | 2 | 1 | |
|
South Centreville W/a Wilkinson County |
1,375 | 0 | 0 | |
|
Acona Water Association #1 Holmes County |
1,373 | 3 | 0 | |
|
New Site Water Association Prentiss County |
1,373 | 0 | 0 | |
|
Alcorn W/a #2-Biggersville Alcorn County |
1,365 | 0 | 0 | |
|
Paulding Water Association Jasper County |
1,363 | 1 | 0 | |
|
Thomasville W/a #2 Rankin County |
1,360 | 7 | 1 | |
|
Town of Renova Bolivar County |
1,357 | 6 | 0 | |
|
Town of Kilmichael Montgomery County |
1,341 | 5 | 0 | |
|
Hilton Heights Water Assn #1 Yazoo County |
1,336 | 1 | 0 | |
|
Jeff Davis W/a INC Yalobusha County |
1,312 | 0 | 0 | |
|
Camp Shelby Training Site Forrest County |
1,300 | 0 | 0 | |
|
Town of Jumpertown Prentiss County |
1,300 | 1 | 0 | |
|
Bond Water Association #1 Winston County |
1,299 | 1 | 0 | |
|
Randolph Water Association #1 Pontotoc County |
1,299 | 1 | 0 | |
|
Ellison Ridge Water Assn Winston County |
1,287 | 1 | 0 | |
|
West Madison Utl Dist Madison County |
1,287 | 1 | 0 | |
|
Rose Hill Water Association Jasper County |
1,280 | 1 | 0 | |
|
Town of Como Panola County |
1,279 | 0 | 0 | |
|
Town of Burnsville Tishomingo County |
1,278 | 1 | 0 | |
|
Lily Rose W/a #2 Jefferson Davis County |
1,275 | 1 | 0 | |
|
Robinwood Forest Utility INC Harrison County |
1,275 | 3 | 0 | |
|
North Covington W/a-North Covington County |
1,259 | 1 | 0 | |
|
Homestead Water Association Scott County |
1,251 | 1 | 0 | |
|
ON the Fly Hernando · DeSoto County |
1,250 | 0 | 0 | |
|
Copiah W/a Bayou Pierre #1 Copiah County |
1,246 | 4 | 0 | |
|
Quincy Water Association #2 Monroe County |
1,246 | 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 Mississippi 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.