Water quality in Dauphin Island, Alabama
Dauphin Island is in Mobile County. 15 active public water systems serve the county; 12 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 Mobile County
13 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bayou la Batre, the UB of the City of Bayou La Batre |
8,100 | 2 | 12.0 mi | |
| St. Elmo-Irvington Water Authority |
10,284 | 0 | 16.3 mi | |
| Grand Bay Water Works Board Grand Bay |
11,100 | 3 | 18.6 mi | |
| Mobile County Water & Fire Pro Authority Theodore |
39,573 | 1 | 23.2 mi | |
| Mobile, Bd. of W&s Comm. of the City of Mobile |
279,000 | 2 | 28.3 mi | |
| Prichard Water Works Board Prichard |
29,190 | 2 | 35.9 mi | |
| Saraland, BD of W&s Commissioners Saraland |
13,827 | 1 | 39.9 mi | |
| South Alabama Utilities Water System Citronelle |
39,249 | 3 | 41.0 mi | |
| Kushla Water District Eight Mile |
6,294 | 1 | 41.6 mi | |
| Satsuma, the Wwb of the City of Satsuma |
7,248 | 4 | 43.3 mi | |
| Lemoyne Water System, Inc. Axis |
3,825 | 0 | 48.2 mi | |
| Turnerville Water & Fire Pro District Saraland |
5,991 | 1 | 49.2 mi | |
| Mt. Vernon, Town of |
1,878 | 2 | 58.7 mi |
Non-community systems in Mobile County (1: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
U.s. Amines (bucks) LLC Bucks |
50 | 2 | 1 |
About this data
Water systems are matched to Mobile County, nearest to Dauphin Island 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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 Alabama 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.