All water systems in Alabama
560 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Central Alabama Water Birmingham · Jefferson County |
653,322 | 2 | 1 | |
|
Huntsville Utilities Water Dept. Huntsville · Madison County |
310,107 | 0 | 0 | |
|
Mobile, Bd. of W&s Comm. of the City of Mobile · Mobile County |
279,000 | 2 | 0 | |
|
Montgomery, the Ww&ssb of the City of Montgomery · Montgomery County |
276,000 | 0 | 0 | |
|
Tuscaloosa Water & Sewer Tuscaloosa · Tuscaloosa County |
166,524 | 2 | 0 | |
|
Madison County Water Department Huntsville · Madison County |
119,100 | 0 | 0 | |
|
Dothan Utilities, City of Dothan · Houston County |
97,146 | 1 | 0 | |
|
Limestone County Water & Sewer Auth. Athens · Limestone County |
90,900 | 1 | 0 | |
|
Bessemer Water Service Bessemer · Jefferson County |
86,091 | 2 | 1 | |
|
Florence Water Department, City of Florence · Lauderdale County |
77,766 | 1 | 0 | |
|
Decatur, Municipal UB of Decatur · Morgan County |
77,103 | 0 | 0 | |
|
Auburn, the WW Board of the City of Auburn · Lee County |
74,292 | 0 | 0 | |
|
Fairhope, City of Fairhope · Baldwin County |
59,850 | 1 | 0 | |
|
Cullman County Water Department Cullman County |
57,006 | 0 | 0 | |
|
Anniston Alabama, the Wwsb of the City O Anniston · Calhoun County |
56,865 | 0 | 0 | |
|
Opelika, WW Bd. of the City of Opelika · Lee County |
56,520 | 0 | 0 | |
|
Madison, the W & WW Board of the City of Madison · Madison County |
54,114 | 1 | 0 | |
|
Harvest-Monrovia W,s, and Fp, Inc. Harvest · Madison County |
51,915 | 0 | 0 | |
|
Foley, Utilities Board of the City of Foley · Baldwin County |
50,919 | 1 | 0 | |
|
Enterprise, the Wwb of the City of Enterprise · Coffee County |
48,000 | 2 | 0 | |
|
Northeast Alabama Water Sewer and Fpd Fort Payne · DeKalb County |
47,070 | 0 | 0 | |
|
Prattville, the WW Board of the City of Prattville · Autauga County |
46,614 | 1 | 0 | |
|
Phenix City Utilities Phenix City · Russell County |
44,712 | 1 | 0 | |
|
Gadsden, the Wwsb of the City of Gadsden · Etowah County |
44,637 | 1 | 0 | |
|
US Army Garrison-Redstone Arsenal Redstone Arsenal · Madison County |
44,472 | 0 | 0 | |
|
Athens Utilities Athens · Limestone County |
43,431 | 2 | 0 | |
|
Alabaster Water Department, City of Alabaster · Shelby County |
40,986 | 1 | 0 | |
|
Gulf Shores, the UB of the City of Gulf Shores · Baldwin County |
40,947 | 0 | 0 | |
|
Northport Water Works, City of Northport · Tuscaloosa County |
40,551 | 0 | 0 | |
|
Shelby County Commission-Water Services Columbiana · Shelby County |
40,101 | 0 | 0 | |
|
Central Elmore Water & Sewer Authority Wetumpka · Elmore County |
39,798 | 0 | 0 | |
|
Arab, Water Works Board of the City of Arab · Marshall County |
39,795 | 0 | 0 | |
|
Mobile County Water & Fire Pro Authority Theodore · Mobile County |
39,573 | 1 | 0 | |
|
South Alabama Utilities Water System Citronelle · Mobile County |
39,249 | 3 | 0 | |
|
Pelham, City of Pelham · Shelby County |
38,703 | 1 | 0 | |
|
Warrior River Water Authority Bessemer · Jefferson County |
38,700 | 3 | 1 | |
|
Cullman, City of Cullman · Cullman County |
36,741 | 1 | 0 | |
|
Trussville, UB of the City of Trussville · Jefferson County |
36,300 | 0 | 0 | |
|
Section & Dutton, Water Works Bd. of Rainsville · Jackson County |
35,259 | 0 | 0 | |
|
Alexander City, City of Alexander City · Tallapoosa County |
34,005 | 0 | 0 | |
|
Smiths Water & Sewer Authority Smiths · Lee County |
33,555 | 0 | 0 | |
|
Daphne, Utilities Board of the City of Daphne · Baldwin County |
33,372 | 2 | 0 | |
|
Calhoun County Water Authority Alexandria · Calhoun County |
32,796 | 0 | 0 | |
|
Dekalb-Jackson Water Supply District Jackson County |
32,421 | 1 | 0 | |
|
Oxford Water Works & Sewer Board Oxford · Calhoun County |
31,239 | 2 | 0 | |
|
West Morgan-East Lawrence W&s Authority Decatur · Morgan County |
30,000 | 0 | 0 | |
|
Albertville, Municipal UB of the City of Albertville · Marshall County |
29,367 | 1 | 0 | |
|
Prichard Water Works Board Prichard · Mobile County |
29,190 | 2 | 0 | |
|
North Baldwin Utilities Bay Minette · Baldwin County |
28,713 | 1 | 0 | |
|
Jasper Water Works & Sewer Board Jasper · Walker County |
28,638 | 3 | 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 still 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 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. Retrieved from ECHO on Oct 11, 2026.