Results from entry points (water leaving treatment, not household taps) of public water systems sampled under EPA's Fifth Unregulated Contaminant Monitoring Rule. Click a county to see every water system serving it, or turn on service areas and click a location to see the systems that serve that spot.
308 of the 524 public water systems listed for Alabama were sampled. Sorted by the highest single result relative to EPA's 2024 limits. Each name links to a page with all of that system's results. All 524 Alabama systems, including those not tested · Download all Alabama results (CSV, gzip)
| System | PWSID | City | Population | PFOA (ppt) | PFOS (ppt) | HI | Highest single result |
|---|---|---|---|---|---|---|---|
| Irondale Water System | AL0000751 | Irondale | 10,098 | 5.1 | 59.4 | 0.792 | PFOS ≥ 3 × its limit |
| Collinsville Water Works | AL0000506 | Collinsville | 3,948 | 52.5 | 6.6 | 0 | PFOA ≥ 3 × its limit |
| Gadsden, The Wwsb Of The City Of | AL0000577 | Gadsden | 44,637 | 32 | 32.4 | 0.498 | PFOS ≥ 3 × its limit |
| Grand Bay Water Works Board | AL0000983 | Grand Bay | 11,100 | 31.4 | 26.9 | 0 | PFOA ≥ 3 × its limit |
| Sterrett-Vandiver Water System, Inc. | AL0001164 | Sterrett | 3,252 | 21 | 31 | 0.055 | PFOS ≥ 3 × its limit |
| Colbert County Rural Water System | AL0000314 | Tuscumbia | 13,449 | 19.8 | 29.5 | 0.383 | PFOS ≥ 3 × its limit |
| Wetumpka, The Ww & Sb Of The City Of | AL0000551 | Wetumpka | 10,137 | 19 | 29 | 0.041 | PFOS ≥ 3 × its limit |
| Clanton, The Ww & Sb Of The City Of | AL0000213 | Clanton | 13,500 | 26 | 28 | 0.372 | PFOS ≥ 3 × its limit |
| Highland Water Authority | AL0000580 | Gadsden | 4,014 | 26.7 | 27.8 | 0.377 | PFOS ≥ 3 × its limit |
| Shelby County Commission-Water Services | AL0001671 | Sterrett | 40,101 | 26.1 | 27.7 | 0.39 | PFOS ≥ 3 × its limit |
| Northeast Etowah County Water Co-Op | AL0000587 | Gadsden | 4,380 | 27 | 20 | 0.37 | PFOA ≥ 3 × its limit |
| Prattville, The Ww Board Of The City Of | AL0000017 | Prattville | 46,614 | 19.2 | 22.8 | 0.044 | PFOS ≥ 3 × its limit |
| Greenhill Water & Fire Pro Authority | AL0001423 | Florence | 8,505 | 10.6 | 22.3 | 0.002 | PFOS ≥ 3 × its limit |
| Alabaster Water Department, City Of | AL0001148 | Alabaster | 40,986 | 21 | 19 | 0.343 | PFOA ≥ 3 × its limit |
| West Etowah Water & Fire Pro Authority | AL0000582 | Attalla | 6,900 | 17 | 21 | 0.06 | PFOS ≥ 3 × its limit |
| Marbury Water System, Inc. | AL0000013 | Marbury | 8,670 | 16.1 | 20.2 | 0.036 | PFOS ≥ 3 × its limit |
| Sheffield Utilities, City Of Sheffield | AL0000327 | Sheffield | 13,758 | 13 | 20 | 0.002 | PFOS ≥ 3 × its limit |
| Grove Hill Water Works | AL0000255 | Grove Hill | 5,280 | 5 | 19 | 1.402 | PFOS ≥ 3 × its limit |
| Spring Valley Water Authority | AL0000329 | Tuscumbia | 5,520 | 11 | 19 | 0.004 | PFOS ≥ 3 × its limit |
| Tri Community Water System | AL0000549 | Millbrook | 11,832 | 19 | 19 | 0.036 | PFOA ≥ 3 × its limit |
| Millbrook Utilities | AL0000539 | Millbrook | 5,451 | 15.2 | 18.1 | 0.033 | PFOS ≥ 3 × its limit |
| Holtville Water System | AL0000540 | Deatsville | 12,600 | 17 | 18 | 0.031 | PFOS ≥ 3 × its limit |
| Florence Water Department, City Of | AL0000783 | Florence | 77,766 | 9.7 | 17 | 0.003 | PFOS ≥ 3 × its limit |
| Littleville Water Works | AL0000320 | Russellville | 3,576 | 7.1 | 17 | 0.003 | PFOS ≥ 3 × its limit |
| West Lauderdale Co, Water & Fpa | AL0000794 | Florence | 15,681 | 13 | 17 | 0.002 | PFOS ≥ 3 × its limit |
| Muscle Shoals Utility Board | AL0000321 | Muscle Shoals | 22,467 | 9.6 | 16.8 | 0.003 | PFOS ≥ 3 × its limit |
| Montevallo Water Works & Sewer Board | AL0001160 | Montevallo | 10,746 | <MRL | 16.7 | 0.592 | PFOS ≥ 3 × its limit |
| Wilcox County Water And Sewer District | AL0001371 | Camden | 6,144 | 10.4 | 16.2 | 0.02 | PFOS ≥ 3 × its limit |
| Loachapoka Water Authority | AL0000814 | Loachapoka | 14,964 | 16 | <MRL | 0.302 | PFOA ≥ 3 × its limit |
| Weaver, City Of | AL0000168 | Weaver | 7,050 | 5 | 15.3 | 0.87 | PFOS ≥ 3 × its limit |
| Childersburg Water & Sewer Board | AL0001228 | Childersburg | 9,777 | <MRL | 15.1 | 0.602 | PFOS ≥ 3 × its limit |
| Fairhope, City Of | AL0000035 | Fairhope | 59,850 | 5.7 | 15 | 0 | PFOS ≥ 3 × its limit |
| Pell City, City Of | AL0001204 | Pell City | 17,586 | 15 | 5.5 | 0.047 | PFOA ≥ 3 × its limit |
| South Marengo Co Water & Fire Pro Auth | AL0001439 | Linden | 4,416 | 9.2 | 15 | 0.017 | PFOS ≥ 3 × its limit |
| Southside Water Works And Sewer Board | AL0000591 | Southside | 12,327 | 14 | 8.1 | 0.025 | PFOA ≥ 3 × its limit |
| Thomasville Water Works & Sewer Board | AL0000262 | Thomasville | 6,897 | 8.9 | 14 | 0.021 | PFOS ≥ 3 × its limit |
| Pine Hill,Town Of | AL0001393 | Pine Hill | 2,361 | 8.4 | 13.7 | 0.02 | PFOS ≥ 3 × its limit |
| Ardmore Water System | AL0001420 | Ardmore | 3,903 | 5.9 | 12.9 | 0.312 | PFOS ≥ 3 × its limit |
| Rogersville Water Works & Sewer Board | AL0000789 | Rogersville | 5,817 | 10.2 | 12.3 | 0.7 | PFOS ≥ 3 × its limit |
| Auburn, The Ww Board Of The City Of | AL0000804 | Auburn | 74,292 | 12 | <MRL | 0 | PFOA ≥ 3 × its limit |
| Saraland, Bd Of W&S Commissioners | AL0001021 | Saraland | 13,827 | 4.5 | 12 | 0 | PFOS ≥ 3 × its limit |
| Northeast Alabama Water Sewer And Fpd | AL0001422 | Fort Payne | 47,070 | 11.9 | 5.6 | 0.003 | PFOA 1–3 × its limit |
| Pelham, City Of | AL0001163 | Pelham | 38,703 | 11.6 | 5.6 | 0.032 | PFOA 1–3 × its limit |
| Limestone County Water & Sewer Auth. | AL0000833 | Athens | 90,900 | 8.7 | 11.1 | 0.686 | PFOS 1–3 × its limit |
| Albertville, Municipal Ub Of The City Of | AL0000933 | Albertville | 29,367 | 11 | 4.8 | 0 | PFOA 1–3 × its limit |
| North Baldwin Utilities | AL0000023 | Bay Minette | 28,713 | <MRL | 11 | 0.86 | PFOS 1–3 × its limit |
| Opelika, Ww Bd. Of The City Of | AL0000816 | Opelika | 56,520 | 11 | 6.4 | 0 | PFOA 1–3 × its limit |
| Talladega County Water Department | AL0001685 | Talladega | 4,749 | 9.3 | 10.5 | 0.024 | PFOS 1–3 × its limit |
| Boaz Water & Sewer Board | AL0000936 | Boaz | 15,138 | 10 | 4.6 | 0.002 | PFOA 1–3 × its limit |
| Chisholm Heights, Water & F P Authority | AL0000777 | Florence | 4,881 | 5.2 | 9.6 | 0.002 | PFOS 1–3 × its limit |
| Hawk Pride Mt Water System | AL0000316 | Tuscumbia | 4,035 | 5.5 | 9.2 | 0.003 | PFOS 1–3 × its limit |
| Asbury Water System | AL0000935 | Albertville | 4,077 | 9.1 | 5.8 | 0.003 | PFOA 1–3 × its limit |
| Huntsville Utilities Water Dept. | AL0000882 | Huntsville | 310,107 | 4.7 | 9 | 0.003 | PFOS 1–3 × its limit |
| Beulah Utilities District | AL0000180 | Valley | 10,389 | 8.8 | 6.2 | 0.002 | PFOA 1–3 × its limit |
| Phenix City Utilities | AL0001142 | Phenix City | 44,712 | 7.5 | 6.8 | 0.003 | PFOA 1–3 × its limit |
| Helena, The Ub Of The City Of | AL0001157 | Helena | 21,300 | 4 | 7 | 0.536 | PFOS 1–3 × its limit |
| Guntersville Ww & Sb | AL0000943 | Guntersville | 13,374 | 6.8 | 4.8 | 0.002 | PFOA 1–3 × its limit |
| Smiths Water & Sewer Authority | AL0000820 | Smiths Station | 33,555 | 5.9 | 6.3 | 0.002 | PFOS 1–3 × its limit |
| Tuscumbia Water Works | AL0000331 | Tuscumbia | 16,539 | 5 | 6.3 | 0.344 | PFOS 1–3 × its limit |
| Jackson Water Works & Sewer Board | AL0000256 | Jackson | 11,715 | <MRL | 6.2 | 0 | PFOS 1–3 × its limit |
| Oxford Water Works & Sewer Board | AL0000162 | Oxford | 31,239 | <MRL | 6.1 | 0.31 | PFOS 1–3 × its limit |
| Bessemer Water Service | AL0000737 | Bessemer | 86,091 | <MRL | 5.9 | 0.002 | PFOS 1–3 × its limit |
| Talladega Water & Sewer Dept, City Of | AL0001260 | Talladega | 20,250 | <MRL | 5.9 | 0.37 | PFOS 1–3 × its limit |
| Russell County Water Authority | AL0001145 | Phenix City | 17,577 | 5.8 | 5.6 | 0.002 | PFOA 1–3 × its limit |
| Union Springs (Utlty Bd Of The City Of) | AL0000118 | Union Springs | 4,008 | 5.8 | <MRL | 0 | PFOA 1–3 × its limit |
| Warrior River Water Authority | AL0000763 | Bessemer | 38,700 | 4.2 | 5.7 | 0.002 | PFOS 1–3 × its limit |
| Sardis City Water Board | AL0000947 | Boaz | 5,463 | 5.6 | <MRL | 0.002 | PFOA 1–3 × its limit |
| Stevenson, Util. Board Of The Town Of | AL0000732 | Stevenson | 4,101 | 4 | 5.6 | 0 | PFOS 1–3 × its limit |
| Tuskegee, Utilities Board Of The City Of | AL0000870 | Tuskegee | 12,900 | 5.5 | <MRL | 0 | PFOA 1–3 × its limit |
| Centre, Ww And Sb Of The Town Of | AL0000188 | Centre | 8,163 | 5.2 | <MRL | 0.038 | PFOA 1–3 × its limit |
| Eclectic, Water Works & Sewer Board | AL0000533 | Eclectic | 5,094 | <MRL | 5 | 0 | PFOS 1–3 × its limit |
| Madison County Water Department | AL0000888 | Huntsville | 119,100 | <MRL | 5 | 0.002 | PFOS 1–3 × its limit |
| Odenville, Utillities Bd. Of The Town Of | AL0001203 | Odenville | 26,022 | 4.9 | <MRL | 0.012 | PFOA 1–3 × its limit |
| Tallassee Water Works | AL0000548 | Tallassee | 7,512 | <MRL | 4.9 | 0 | PFOS 1–3 × its limit |
| Harvest-Monrovia W,S, And Fp, Inc. | AL0000878 | Harvest | 51,915 | 4.8 | 4.3 | 0.002 | PFOA 1–3 × its limit |
| Macon County Water Authority | AL0000867 | Tuskegee | 7,494 | 4.8 | <MRL | 0 | PFOA 1–3 × its limit |
| Moulton Water Works Board | AL0000798 | Moulton | 9,585 | <MRL | 4.6 | 0.003 | PFOS 1–3 × its limit |
| Belforest Water System | AL0000025 | Daphne | 17,268 | 4.5 | 4.2 | 0.412 | PFOA 1–3 × its limit |
| Friendship Water Works | AL0000537 | Tallassee | 4,425 | <MRL | 4.5 | 0 | PFOS 1–3 × its limit |
| Huguley Water Authority | AL0000177 | Lanett | 6,795 | <MRL | 4.2 | 0.003 | PFOS 1–3 × its limit |
| Springville, City Of | AL0001211 | Springville | 6,468 | 4.1 | <MRL | 0.018 | PFOA 1–3 × its limit |
| Cook Springs Water Authority | AL0001434 | Pell City | 4,569 | 4 | <MRL | 0.012 | PFOA 1–3 × its limit |
| Vernon Water And Sewer Board | AL0000773 | Vernon | 9,801 | <MRL | <MRL | 0.59 | Hazard Index below its limit |
| Margaret, The Wwb Of The Town Of | AL0001199 | Odenville | 8,070 | <MRL | <MRL | 0.012 | Hazard Index below its limit |
| Central Alabama Water | AL0000738 | Birmingham | 653,322 | <MRL | <MRL | 0.004 | Hazard Index below its limit |
| Dekalb-Jackson Water Supply District | AL0001796 | Ider | 32,421 | <MRL | <MRL | 0.004 | Hazard Index below its limit |
| Lanett Water Works | AL0000179 | Lanett | 7,152 | <MRL | <MRL | 0.004 | Hazard Index below its limit |
| West Lawrence Water Coop | AL0000801 | Mt Hope | 15,669 | <MRL | <MRL | 0.004 | Hazard Index below its limit |
| Section & Dutton, Water Works Bd. Of | AL0000728 | Rainsville | 35,259 | <MRL | <MRL | 0.003 | Hazard Index below its limit |
| Arab, Water Works Board Of The City Of | AL0000934 | Arab | 39,795 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Bridgeport Utilities Board | AL0000713 | Bridgeport | 5,505 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Cumberland Mountain Water & Fpa | AL0000717 | Scottsboro | 5,880 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Decatur, Municipal Ub Of | AL0001084 | Decatur | 77,103 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| East Alabama, Water & Fire Pro District | AL0000174 | Valley | 17,532 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Hanceville, The Ww & Sb Of The City Of | AL0000406 | Hanceville | 6,042 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Hartselle Utility Board, City Of | AL0001086 | Hartselle | 22,233 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Jackson County Water Authority | AL0001748 | Scottsboro | 7,968 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Joppa Hulaco & Ryan Water Authority | AL0000409 | Joppa | 5,220 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Lincoln, City Of | AL0001245 | Lincoln | 13,923 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Madison, The W & Ww Board Of The City Of | AL0000885 | Madison | 54,114 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Ne Morgan Co., Water & Sewer Authority | AL0001088 | Somerville | 26,352 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Scottsboro Water Sewer & Gb | AL0000729 | Scottsboro | 22,200 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Triana Water Works | AL0000905 | Madison | 7,038 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Us Army Garrison-Redstone Arsenal | AL0000899 | Redstone Arsenal | 44,472 | <MRL | <MRL | 0.002 | Hazard Index below its limit |
| Andalusia, Utilities Board Of | AL0000356 | Andalusia | 15,251 | <MRL | <MRL | 0 | Other PFAS detected |
| Daphne, Utilities Board Of The City Of | AL0000029 | Daphne | 33,372 | <MRL | <MRL | 0 | Other PFAS detected |
| Dothan Utilities, City Of | AL0000681 | Dothan | 97,146 | <MRL | <MRL | 0 | Other PFAS detected |
| Franklin County Water Service Authority | AL0001500 | Russellville | 5,166 | <MRL | <MRL | 0 | Other PFAS detected |
| Gilbertown, Utilities Board Of Town Of | AL0000237 | Gilbertown | 8,157 | <MRL | <MRL | 0 | Other PFAS detected |
| Lafayette (City Of) | AL0000178 | Lafayette | 4,047 | <MRL | <MRL | 0 | Other PFAS detected |
| Mulga Water Department | AL0000755 | Mulga | 5,991 | <MRL | <MRL | 0 | Other PFAS detected |
| New Hope Water System | AL0000893 | New Hope | 6,231 | <MRL | <MRL | 0 | Other PFAS detected |
| North Marshall Utilities | AL0000945 | Grant | 15,300 | <MRL | <MRL | 0 | Other PFAS detected |
| Pike County Water Authority | AL0001120 | Troy | 12,021 | <MRL | <MRL | 0 | Other PFAS detected |
| South Alabama Utilities Water System | AL0000967 | Citronelle | 39,249 | <MRL | <MRL | 0 | Other PFAS detected |
| St. Elmo-Irvington Water Authority | AL0001031 | St. Elmo | 10,284 | <MRL | <MRL | 0 | Other PFAS detected |
| V.A.W. Water System, Inc | AL0000413 | Vinemont | 17,466 | <MRL | <MRL | 0 | Other PFAS detected |
| Abbeville, Water Works & Sewer Board | AL0000657 | Abbeville | 8,133 | <MRL | <MRL | 0 | No PFAS detected |
| Addison Water Works | AL0001402 | Addison | 2,622 | <MRL | <MRL | 0 | No PFAS detected |
| Alexander City, City Of | AL0001265 | Alexander City | 34,005 | <MRL | <MRL | 0 | No PFAS detected |
| Aliceville, Water & Sb Of The City Of | AL0001102 | Aliceville | 5,655 | <MRL | <MRL | 0 | No PFAS detected |
| Anniston Alabama, The Wwsb Of The City O | AL0000133 | Anniston | 56,865 | <MRL | <MRL | 0 | No PFAS detected |
| Arley Water Works | AL0001403 | Arley | 8,673 | <MRL | <MRL | 0 | No PFAS detected |
| Ashford Water Works, City Of | AL0000671 | Ashord | 3,816 | <MRL | <MRL | 0 | No PFAS detected |
| Ashland Water & Sewer Board | AL0000264 | Ashland | 2,925 | <MRL | <MRL | 0 | No PFAS detected |
| Ashville, City Of | AL0001176 | Ashville | 4,107 | <MRL | <MRL | 0 | No PFAS detected |
| Athens Utilities | AL0000824 | Athens | 43,431 | <MRL | <MRL | 0 | No PFAS detected |
| Attalla Water Works Board | AL0000572 | Attalla | 8,403 | <MRL | <MRL | 0 | No PFAS detected |
| Autauga Co Water Authority | AL0000001 | Prattville | 7,710 | <MRL | <MRL | 0 | No PFAS detected |
| Bakerhill Water Authority | AL0000079 | Bakerhill | 7,056 | <MRL | <MRL | 0 | No PFAS detected |
| Bayou La Batre, The Ub Of The City Of | AL0000957 | Bayou La Batre | 8,100 | <MRL | <MRL | 0 | No PFAS detected |
| Beauregard Water Authority | AL0000805 | Opelika | 12,684 | <MRL | <MRL | 0 | No PFAS detected |
| Berry, Town Of | AL0000596 | Berry | 4,887 | <MRL | <MRL | 0 | No PFAS detected |
| Bethel Water System, Inc. | AL0001149 | Wilsonville | 4,398 | <MRL | <MRL | 0 | No PFAS detected |
| Blount County Water Authority | AL0001783 | Cleveland | 19,074 | <MRL | <MRL | 0 | No PFAS detected |
| Blountsville, The Ub Of The Town Of | AL0000100 | Blountsville | 4,266 | <MRL | <MRL | 0 | No PFAS detected |
| Boldo, Water & Fire Protection Authority | AL0001322 | Jasper | 4,857 | <MRL | <MRL | 0 | No PFAS detected |
| Brent Utilities Board | AL0000091 | Brent | 7,050 | <MRL | <MRL | 0 | No PFAS detected |
| Brewton, The Wwb Of The City Of | AL0000555 | Brewton | 11,430 | <MRL | <MRL | 0 | No PFAS detected |
| Brundidge Water Department, City Of | AL0001110 | Brundige | 3,057 | <MRL | <MRL | 0 | No PFAS detected |
| Buhl Elrod & Holman Water Authority | AL0001290 | Buhl | 3,648 | <MRL | <MRL | 0 | No PFAS detected |
| Butler County Water Authority | AL0001507 | Greenville | 14,052 | <MRL | <MRL | 0 | No PFAS detected |
| Butler Water System | AL0000232 | Butler | 4,590 | <MRL | <MRL | 0 | No PFAS detected |
| Calera, The Wwb Of Te City Of | AL0001150 | Calera | 26,982 | <MRL | <MRL | 0 | No PFAS detected |
| Calhoun County Water Authority | AL0000131 | Alexandria | 32,796 | <MRL | <MRL | 0 | No PFAS detected |
| Camden, City Of | AL0001374 | Camden | 4,170 | <MRL | <MRL | 0 | No PFAS detected |
| Carrolls Creek, Water Authority | AL0001540 | Northport | 16,248 | <MRL | <MRL | 0 | No PFAS detected |
| Cedar Bluff Utilities Board | AL0000187 | Cedar Bluff | 4,281 | <MRL | <MRL | 0 | No PFAS detected |
| Central Elmore Water & Sewer Authority | AL0000547 | Wetumpka | 39,798 | <MRL | <MRL | 0 | No PFAS detected |
| Central Talladega County Water District | AL0001739 | Alpine | 3,600 | <MRL | <MRL | 0 | No PFAS detected |
| Centreville Water & Sewer | AL0000092 | Centreville | 5,985 | <MRL | <MRL | 0 | No PFAS detected |
| Cherokee County Water & Sewer Authority | AL0000189 | Centre | 11,013 | <MRL | <MRL | 0 | No PFAS detected |
| Chilton Water Authority | AL0000234 | Thorsby | 27,681 | <MRL | <MRL | 0 | No PFAS detected |
| Citizens Water Service, Inc. | AL0001293 | Vance | 15,096 | <MRL | <MRL | 0 | No PFAS detected |
| Cleburne County Water Authority | AL0001761 | Heflin | 8,307 | <MRL | <MRL | 0 | No PFAS detected |
| Cleveland Water Works | AL0000101 | Cleveland | 3,516 | <MRL | <MRL | 0 | No PFAS detected |
| Clio Water Works | AL0000083 | Clio | 2,832 | <MRL | <MRL | 0 | No PFAS detected |
| Coaling Water Authority | AL0001298 | Coaling | 3,747 | <MRL | <MRL | 0 | No PFAS detected |
| Coffee County Water Authority | AL0001789 | Elba | 6,180 | <MRL | <MRL | 0 | No PFAS detected |
| Coker Water Authority | AL0001299 | Coker | 5,118 | <MRL | <MRL | 0 | No PFAS detected |
| Columbiana, The Ww Board Of The Town Of | AL0001151 | Columbiana | 12,903 | <MRL | <MRL | 0 | No PFAS detected |
| Cordova, Water Works & Gas Board | AL0001326 | Cordova | 3,867 | <MRL | <MRL | 0 | No PFAS detected |
| Cottonwood, Town Of | AL0000677 | Cottonwood | 3,570 | <MRL | <MRL | 0 | No PFAS detected |
| Covington County Water Authority | AL0000361 | Andalusia | 13,224 | <MRL | <MRL | 0 | No PFAS detected |
| Cullman County Water Department | AL0000394 | Cullman | 57,006 | <MRL | <MRL | 0 | No PFAS detected |
| Cullman, City Of | AL0001786 | Cullman | 36,741 | <MRL | <MRL | 0 | No PFAS detected |
| Curry Water Authority | AL0001432 | Jasper | 18,060 | <MRL | <MRL | 0 | No PFAS detected |
| Dadeville Water And Gas Board | AL0001273 | Dadeville | 4,101 | <MRL | <MRL | 0 | No PFAS detected |
| Dale County Water Authority | AL0000415 | Ozark | 7,779 | <MRL | <MRL | 0 | No PFAS detected |
| Daleville, The Wwsb Of The City Of | AL0000420 | Daleville | 10,014 | <MRL | <MRL | 0 | No PFAS detected |
| Dallas County Water & Sewer Authority | AL0000463 | Selma | 4,152 | <MRL | <MRL | 0 | No PFAS detected |
| Dauphin Island Water & Sewer | AL0000971 | Dauphin Island | 5,802 | <MRL | <MRL | 0 | No PFAS detected |
| Deer Park-Vinegar Bend Water & Fpa | AL0001368 | Deer Park | 1,467 | <MRL | <MRL | 0 | No PFAS detected |
| Demopolis Water Works And Sewer Board | AL0000908 | Demopolis | 10,530 | <MRL | <MRL | 0 | No PFAS detected |
| Dora Utilities | AL0001721 | Dora | 4,083 | <MRL | <MRL | 0 | No PFAS detected |
| Double Springs, Town Of W&S Board | AL0001410 | Double Springs | 6,075 | <MRL | <MRL | 0 | No PFAS detected |
| Douglas Water Authority | AL0000940 | Douglas | 19,179 | <MRL | <MRL | 0 | No PFAS detected |
| East Central Baldwin County Ws & Fpa | AL0001770 | Robertsdale | 7,254 | <MRL | <MRL | 0 | No PFAS detected |
| East Cullman Water System | AL0000402 | Cullman | 13,284 | <MRL | <MRL | 0 | No PFAS detected |
| East Lauderdale County Water Authority | AL0001424 | Rogersville | 11,100 | <MRL | <MRL | 0 | No PFAS detected |
| Elba, The Ww And Eb Of The City Of | AL0000295 | Elba | 5,262 | <MRL | <MRL | 0 | No PFAS detected |
| Elmore Water & Sewer Authority | AL0000535 | Elmore | 13,680 | <MRL | <MRL | 0 | No PFAS detected |
| Englewood-Hulls Water System, Inc. | AL0001301 | Tuscaloosa | 7,077 | <MRL | <MRL | 0 | No PFAS detected |
| Enterprise, The Wwb Of The City Of | AL0000296 | Enterprise | 48,000 | <MRL | <MRL | 0 | No PFAS detected |
| Eufaula Water Works | AL0000085 | Eufaula | 17,970 | <MRL | <MRL | 0 | No PFAS detected |
| Eutaw Water Department | AL0000636 | Eutaw | 4,764 | <MRL | <MRL | 0 | No PFAS detected |
| Evergreen Water Works | AL0000338 | Evergreen | 4,950 | <MRL | <MRL | 0 | No PFAS detected |
| Excel, Town Of | AL0001046 | Excel | 3,600 | <MRL | <MRL | 0 | No PFAS detected |
| Fayette Co., Water Coord. & F. P. A. | AL0000594 | Fayette | 4,386 | <MRL | <MRL | 0 | No PFAS detected |
| Fayette Water Works Board | AL0000597 | Fayette | 8,142 | <MRL | <MRL | 0 | No PFAS detected |
| Fayetteville Water Authority | AL0001236 | Sylacauga | 5,865 | <MRL | <MRL | 0 | No PFAS detected |
| Foley, Utilities Board Of The City Of | AL0000036 | Foley | 50,919 | <MRL | <MRL | 0 | No PFAS detected |
| Fords Valley & Hwy 278 Water | AL0000575 | Piedmont | 5,760 | <MRL | <MRL | 0 | No PFAS detected |
| Fort Payne, The Ww Bd Of The City Of | AL0000509 | Fort Payne | 25,107 | <MRL | <MRL | 0 | No PFAS detected |
| Fort Rucker -American Water Enterprises | AL0001489 | Ft. Rucker | 16,774 | <MRL | <MRL | 0 | No PFAS detected |
| Fosters-Ralph Water Authority | AL0001302 | Ralph | 6,015 | <MRL | <MRL | 0 | No PFAS detected |
| Freemanville Water System, Inc. | AL0000561 | Atmore | 3,414 | <MRL | <MRL | 0 | No PFAS detected |
| Ft Mitchell Water System, Inc. | AL0001137 | Ft Mitchell | 14,400 | <MRL | <MRL | 0 | No PFAS detected |
| Geneva, The Ww & Sb Of The City Of | AL0000622 | Geneva | 9,600 | <MRL | <MRL | 0 | No PFAS detected |
| Glencoe Water Works Board | AL0000578 | Glencoe | 6,465 | <MRL | <MRL | 0 | No PFAS detected |
| Gordo Water Gas & Sewer Board | AL0001105 | Gordo | 3,630 | <MRL | <MRL | 0 | No PFAS detected |
| Graysville Water Board | AL0000748 | Graysville | 9,288 | <MRL | <MRL | 0 | No PFAS detected |
| Green Pond Water System | AL0000093 | Green Pond | 8,631 | <MRL | <MRL | 0 | No PFAS detected |
| Greene County Water And Sewer Authority | AL0000643 | Eutaw | 4,062 | <MRL | <MRL | 0 | No PFAS detected |
| Greensboro, Utilities Bd Of The City Of | AL0000645 | Greensboro | 4,500 | <MRL | <MRL | 0 | No PFAS detected |
| Greenville Water Works | AL0000125 | Greenville | 9,336 | <MRL | <MRL | 0 | No PFAS detected |
| Guin Water & Sewer Board | AL0000924 | Guin | 4,350 | <MRL | <MRL | 0 | No PFAS detected |
| Gulf Shores, The Ub Of The City Of | AL0000038 | Gulf Shores | 40,947 | <MRL | <MRL | 0 | No PFAS detected |
| Hale County Water Authority, The | AL0001509 | Greensboro | 9,540 | <MRL | <MRL | 0 | No PFAS detected |
| Haleyville, Water Works & Sewer Board | AL0001411 | Haleyville | 11,865 | <MRL | <MRL | 0 | No PFAS detected |
| Hamilton Water & Wastewater Department | AL0000926 | Hamilton | 10,500 | <MRL | <MRL | 0 | No PFAS detected |
| Hartford, City Of | AL0000624 | Hartford | 4,140 | <MRL | <MRL | 0 | No PFAS detected |
| Headland Water Works | AL0000664 | Headland | 6,003 | <MRL | <MRL | 0 | No PFAS detected |
| Heflin, The Water Works And Sewer Board | AL0000279 | Heflin | 4,590 | <MRL | <MRL | 0 | No PFAS detected |
| Henry County Water Authority | AL0000663 | Abbeville | 11,625 | <MRL | <MRL | 0 | No PFAS detected |
| Hokes Bluff Water Board | AL0000581 | Hokes Bluff | 5,536 | <MRL | <MRL | 0 | No PFAS detected |
| Houston County Water Authority | AL0001755 | Dothan | 4,902 | <MRL | <MRL | 0 | No PFAS detected |
| Jacksons Gap Water Authority | AL0001279 | Jackson'S Gap | 7,008 | <MRL | <MRL | 0 | No PFAS detected |
| Jacksonville Water Works Gas And Sewer | AL0000154 | Jacksonville | 14,217 | <MRL | <MRL | 0 | No PFAS detected |
| Jasper Water Works & Sewer Board | AL0001336 | Jasper | 28,638 | <MRL | <MRL | 0 | No PFAS detected |
| Jemison Water Works | AL0000219 | Jemison | 4,365 | <MRL | <MRL | 0 | No PFAS detected |
| Kushla Water District | AL0000993 | Eight Mile | 6,294 | <MRL | <MRL | 0 | No PFAS detected |
| Leeds Water Works Board | AL0000753 | Leeds | 21,300 | <MRL | <MRL | 0 | No PFAS detected |
| Lemoyne Water System, Inc. | AL0000994 | Axis | 3,825 | <MRL | <MRL | 0 | No PFAS detected |
| Level Plains, Town Of | AL0000436 | Daleville | 3,819 | <MRL | <MRL | 0 | No PFAS detected |
| Linden, The Ub Of The City Of | AL0000914 | Linden | 5,103 | <MRL | <MRL | 0 | No PFAS detected |
| Livingston Utility Board | AL0001220 | Livingston | 4,680 | <MRL | <MRL | 0 | No PFAS detected |
| Lowndes County Water System | AL0001512 | Hayneville | 3,675 | <MRL | <MRL | 0 | No PFAS detected |
| Loxley, City Of | AL0000048 | Loxley | 10,104 | <MRL | <MRL | 0 | No PFAS detected |
| Luverne, Ww&Sb Of The City Of | AL0000390 | Luverne | 3,903 | <MRL | <MRL | 0 | No PFAS detected |
| Marion County Public Water Authority | AL0001716 | Hamilton | 3,660 | <MRL | <MRL | 0 | No PFAS detected |
| Marion Water & Sewer Board, City Of | AL0001097 | Marion | 4,188 | <MRL | <MRL | 0 | No PFAS detected |
| Mccall Water System Inc | AL0000566 | Brewton | 8,400 | <MRL | <MRL | 0 | No PFAS detected |
| Mcintosh Water & Fire Pro Authority | AL0001363 | Mcintosh | 3,060 | <MRL | <MRL | 0 | No PFAS detected |
| Mitchell Water System Inc | AL0001306 | Tuscaloosa | 8,730 | <MRL | <MRL | 0 | No PFAS detected |
| Mobile County Water & Fire Pro Authority | AL0001002 | Theodore | 39,573 | <MRL | <MRL | 0 | No PFAS detected |
| Mobile, Bd. Of W&S Comm. Of The City Of | AL0001005 | Mobile | 279,000 | <MRL | <MRL | 0 | No PFAS detected |
| Monroeville, Water Works Bd. Of City Of | AL0001052 | Monroeville | 9,885 | <MRL | <MRL | 0 | No PFAS detected |
| Montgomery, The Ww&Ssb Of The City Of | AL0001070 | Montgomery | 276,000 | <MRL | <MRL | 0 | No PFAS detected |
| Moundville, City Of | AL0000651 | Moundville | 4,404 | <MRL | <MRL | 0 | No PFAS detected |
| Mt. Andrew Water Authority | AL0000089 | Midway | 660 | <MRL | <MRL | 0 | No PFAS detected |
| Munford Water Authority, Inc. | AL0001247 | Munford | 4,467 | <MRL | <MRL | 0 | No PFAS detected |
| Myrtlewood Water System | AL0001506 | Mytrlewood | 4,095 | <MRL | <MRL | 0 | No PFAS detected |
| New London Water & Fp Authority | AL0001437 | Cropwell | 6,843 | <MRL | <MRL | 0 | No PFAS detected |
| North Choctaw Water & Sewer Authority | AL0000243 | Lisman | 3,450 | <MRL | <MRL | 0 | No PFAS detected |
| North Dallas County Water Authority | AL0000482 | Valley Grande | 8,838 | <MRL | <MRL | 0 | No PFAS detected |
| Northport Water Works, City Of | AL0001307 | Northport | 40,551 | <MRL | <MRL | 0 | No PFAS detected |
| Oakman, Town Of | AL0001343 | Oakman | 3,576 | <MRL | <MRL | 0 | No PFAS detected |
| Old Line Water System | AL0000257 | Jackson | 5,145 | <MRL | <MRL | 0 | No PFAS detected |
| Oneonta, Ub Of The City Of | AL0000103 | Oneonta | 19,971 | <MRL | <MRL | 0 | No PFAS detected |
| Opp Utilities Board | AL0000375 | Opp | 10,266 | <MRL | <MRL | 0 | No PFAS detected |
| Orange Beach Water Sewer And F.P.A. | AL0000053 | Orange Beach | 17,796 | <MRL | <MRL | 0 | No PFAS detected |
| Owassa-Brownsville Water Authority | AL0000393 | Evergreen | 3,300 | <MRL | <MRL | 0 | No PFAS detected |
| Owens Crossroads Water Authority | AL0000897 | Owens Cross Roads | 13,569 | <MRL | <MRL | 0 | No PFAS detected |
| Ozark Utilities Board | AL0000441 | Ozark | 19,965 | <MRL | <MRL | 0 | No PFAS detected |
| Parrish Water Works Board | AL0001344 | Parrish | 6,333 | <MRL | <MRL | 0 | No PFAS detected |
| Perdido Bay Water Sewer & Fpd | AL0001490 | Elberta | 12,765 | <MRL | <MRL | 0 | No PFAS detected |
| Phil Campbell Water Works | AL0000606 | Phil Campbell | 7,425 | <MRL | <MRL | 0 | No PFAS detected |
| Pickens County Water Authority | AL0001106 | Carrollton | 14,364 | <MRL | <MRL | 0 | No PFAS detected |
| Piedmont Utilities Board | AL0000164 | Piedmont | 8,073 | <MRL | <MRL | 0 | No PFAS detected |
| Pine Bluff Water Authority | AL0000104 | Locust Fork | 6,330 | <MRL | <MRL | 0 | No PFAS detected |
| Pintlala Water System, Inc. | AL0001073 | Hope Hull | 5,343 | <MRL | <MRL | 0 | No PFAS detected |
| Poarch Creek Utilities - West | 040000002 | Atmore | 5,961 | <MRL | <MRL | 0 | No PFAS detected |
| Prichard Water Works Board | AL0001015 | Prichard | 29,190 | <MRL | <MRL | 0 | No PFAS detected |
| Quint-Mar Water Authority | AL0001508 | Highland Home | 8,706 | <MRL | <MRL | 0 | No PFAS detected |
| Rainbow City, The Utilities Board Of | AL0000588 | Rainbow City | 12,633 | <MRL | <MRL | 0 | No PFAS detected |
| Randolph County Water & Sewer Authority | AL0001537 | Wedowee | 11,067 | <MRL | <MRL | 0 | No PFAS detected |
| Red Bay, The Water Works & Gas Bd | AL0000607 | Red Bay | 6,048 | <MRL | <MRL | 0 | No PFAS detected |
| Riverside, City Of | AL0001209 | Riverside | 3,864 | <MRL | <MRL | 0 | No PFAS detected |
| Riverview Water Works | AL0000570 | East Brewton | 903 | <MRL | <MRL | 0 | No PFAS detected |
| Roanoke, The Util. Bd. Of The City Of | AL0001127 | Roanoke | 7,575 | <MRL | <MRL | 0 | No PFAS detected |
| Robertsdale, City Of | AL0000061 | Robertsdale | 13,242 | <MRL | <MRL | 0 | No PFAS detected |
| Russellville Water Works And Sewer Board | AL0000610 | Russellville | 17,100 | <MRL | <MRL | 0 | No PFAS detected |
| Samson Water Works | AL0000628 | Samson | 4,128 | <MRL | <MRL | 0 | No PFAS detected |
| Satsuma, The Wwb Of The City Of | AL0001022 | Satsuma | 7,248 | <MRL | <MRL | 0 | No PFAS detected |
| Selma, The Ww And Sb Of The City Of | AL0000490 | Selma | 21,834 | <MRL | <MRL | 0 | No PFAS detected |
| Slocomb, The Ww And Sb Of The Town Of | AL0000629 | Slocomb | 3,630 | <MRL | <MRL | 0 | No PFAS detected |
| Snead Water Works, Town Of | AL0000108 | Snead | 6,111 | <MRL | <MRL | 0 | No PFAS detected |
| South Bullock County Water Authority | AL0000117 | Union Springs | 8,931 | <MRL | <MRL | 0 | No PFAS detected |
| South Crenshaw County Water Authority | AL0000397 | Brantley | 6,075 | <MRL | <MRL | 0 | No PFAS detected |
| South Dallas Water Authority | AL0000500 | Sardis | 3,504 | <MRL | <MRL | 0 | No PFAS detected |
| Southwest Alabama Water Authority | AL0001426 | Peterman | 5,196 | <MRL | <MRL | 0 | No PFAS detected |
| Spanish Fort Water System, Inc. | AL0000068 | Spanish Fort | 10,161 | <MRL | <MRL | 0 | No PFAS detected |
| Stewartville Water Authority | AL0000354 | Sylacauga | 5,067 | <MRL | <MRL | 0 | No PFAS detected |
| Sumiton Water Works Board | AL0001351 | Sumiton | 5,994 | <MRL | <MRL | 0 | No PFAS detected |
| Sumter County Water Authority | AL0001222 | Livingston | 10,983 | <MRL | <MRL | 0 | No PFAS detected |
| Sylacauga Utilities Board | AL0001258 | Sylacauga | 24,087 | <MRL | <MRL | 0 | No PFAS detected |
| Taylor, City Of | AL0000702 | Taylor | 9,339 | <MRL | <MRL | 0 | No PFAS detected |
| Thorsby Water Works Board, Town Of | AL0000229 | Thorsby | 3,579 | <MRL | <MRL | 0 | No PFAS detected |
| Tillison Bend Water Authority | AL0000583 | Gadsden | 1,083 | <MRL | <MRL | 0 | No PFAS detected |
| Troy Utilities, City Of | AL0001124 | Troy | 23,523 | <MRL | <MRL | 0 | No PFAS detected |
| Trussville, Ub Of The City Of | AL0000761 | Trussville | 36,300 | <MRL | <MRL | 0 | No PFAS detected |
| Turnerville Water & Fire Pro District | AL0001510 | Saraland | 5,991 | <MRL | <MRL | 0 | No PFAS detected |
| Tuscaloosa Water & Sewer | AL0001313 | Tuscaloosa | 166,524 | <MRL | <MRL | 0 | No PFAS detected |
| Uniontown,The Ww & Sb Of The City Of | AL0001100 | Uniontown | 3,600 | <MRL | <MRL | 0 | No PFAS detected |
| Uriah Water System | AL0001056 | Uriah | 3,420 | <MRL | <MRL | 0 | No PFAS detected |
| Wall Street Water Authority | AL0001288 | Tallassee | 6,102 | <MRL | <MRL | 0 | No PFAS detected |
| Walnut Hill Water Authority | AL0001289 | Dadeville | 14,127 | <MRL | <MRL | 0 | No PFAS detected |
| Wattsville Water Authority | AL0001216 | Wattsville | 5,097 | <MRL | <MRL | 0 | No PFAS detected |
| Wedowee Water Sewer & Gas Board | AL0001131 | Wedowee | 7,782 | <MRL | <MRL | 0 | No PFAS detected |
| West Autauga Water Authority | AL0001750 | Autaugaville | 5,106 | <MRL | <MRL | 0 | No PFAS detected |
| West Blocton, Town Of | AL0000097 | West Blocton | 4,629 | <MRL | <MRL | 0 | No PFAS detected |
| West Dallas Water Authority | AL0000491 | Sardis | 3,747 | <MRL | <MRL | 0 | No PFAS detected |
| West Escambia Utilities, Inc. | AL0000553 | Atmore | 12,060 | <MRL | <MRL | 0 | No PFAS detected |
| West Morgan-East Lawrence W&S Authority | AL0001092 | Decatur | 30,000 | <MRL | <MRL | 0 | No PFAS detected |
| White House Water System, Inc. | AL0000076 | Bay Minette | 6,852 | <MRL | <MRL | 0 | No PFAS detected |
| Winfield Water Works & Sewer Board | AL0000930 | Winfield | 8,631 | <MRL | <MRL | 0 | No PFAS detected |
| York Water System, City Of | AL0001223 | York | 3,435 | <MRL | <MRL | 0 | No PFAS detected |
Highest single result for each system; PFOA and PFOS in ppt (ng/L). Entry-point samples, not tap water; screening comparisons, not compliance determinations.