Mississippi
Jackson County drinking water quality
36 active public water systems serve 149,331 people in Jackson County. 10 are compliant, 26 had at least one EPA violation in the past three years, 0 are designated serious violators, and 1 carries a health flag.
Needs attention
Community water systems
16 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
West Jackson CO Utility Dist |
28,544 | 1 | 1 | |
|
City of Ocean Springs Ocean Springs |
26,168 | 1 | 0 | |
|
City of Pascagoula Pascagoula |
22,686 | 4 | 0 | |
|
City of Gautier |
22,253 | 2 | 0 | |
|
City of Moss Point Moss Point |
12,524 | 3 | 0 | |
|
Jackson CO Utility Authority-East Pascagoula |
6,270 | 1 | 0 | |
|
Jackson CO Utility Authority-West |
6,178 | 1 | 0 | |
|
Gulf Park |
4,813 | 2 | 0 | |
|
Ocean Beach |
1,407 | 2 | 0 | |
|
Houston Estates Utility-Palmetto Pointe |
713 | 3 | 0 | |
|
Helena Utility District |
497 | 2 | 1 | |
|
Colonial Estates # 3 |
140 | 1 | 0 | |
|
Rouses |
137 | 2 | 0 | |
|
Bluff Creek Mobile Home Park |
124 | 6 | 2 | |
|
Jackson CO Utility Authority-Helena Park |
108 | 1 | 0 | |
|
Krebs Trailer Plaza |
33 | 1 | 0 |
Non-community systems (20: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Ingalls Shipbuilding |
12,000 | 0 | 0 | |
|
Chevron USA |
1,600 | 0 | 0 | |
|
Quick Break, LLC Lucedale |
600 | 1 | 0 | |
|
Dollar General #18933 Ocean Springs |
380 | 0 | 0 | |
|
Naval Station-Pascagoula |
300 | 4 | 1 | |
|
The Oaks of Moss Point Moss Point |
300 | 2 | 1 | |
|
Dollar General #22276 |
250 | 0 | 0 | |
|
Magnolia Point Moss Point |
250 | 0 | 0 | |
|
Presley's Outing #1 |
148 | 1 | 0 | |
|
Presley's Outing #2 Moss Point |
148 | 1 | 0 | |
|
Orange Grove RV Park Moss Point |
108 | 0 | 0 | |
|
Brown's Corner Store |
100 | 0 | 0 | |
|
Jackson CO Welcome Center |
100 | 0 | 0 | |
|
Jackson CO West Port Auth. |
100 | 2 | 0 | |
|
Jackson Co. E Port Authority |
100 | 3 | 0 | |
|
Midway Food Mart Moss Point |
100 | 3 | 0 | |
|
Dollar General #22212 Moss Point |
68 | 0 | 0 | |
|
Simply Seafood & Catering Moss Point |
34 | 3 | 0 | |
|
Gulf Lng Clean Energy Potable Water Plan Pascagoula |
25 | 1 | 0 | |
|
Seafood Shack Market & Deli Moss Point |
25 | 0 | 0 |
Inactive systems (139, 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 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. Retrieved from ECHO on Oct 11, 2026.