209 water systems in Kentucky have at least one health-based violation on record. The system with the most health-based violations is Martin Water Department in Martin with 43 health-based violations. Health-based violations mean a system exceeded an EPA maximum contaminant level or failed required treatment standards.
| Water System | City | Population | Health Violations | Total Violations |
|---|
| Martin Water Department |
Martin | 1,167 |
43 | 94 |
| Providence Water Works |
Providence | 4,538 |
38 | 51 |
| Union County Water District |
Morganfield | 6,117 |
31 | 40 |
| Mountain Water Dist |
Pikeville | 44,057 |
27 | 34 |
| Martin Co Water District #1 |
Inez | 9,003 |
24 | 42 |
| Reid Village Water District |
Mt Sterling | 2,545 |
22 | 36 |
| Big Sandy Water District |
Catlettsburg | 13,044 |
21 | 38 |
| Clay Water Works |
Clay | 1,287 |
19 | 37 |
| Uniontown Water & Sewer Dept |
Uniontown | 1,496 |
19 | 29 |
| New Haven Municipal Water Works |
Hodgenville | 1,357 |
19 | 24 |
| Calhoun Water Works |
Calhoun | 966 |
19 | 24 |
| Greenup Water System |
Greenup | 12,193 |
18 | 43 |
| Sharpsburg Water District |
Sharpsburg | 4,332 |
18 | 23 |
| Campton Water System |
Campton | 6,600 |
17 | 64 |
| Pikeville Water Department |
Pikeville | 9,638 |
17 | 35 |
| Hanson Water System |
Hanson | 2,157 |
17 | 21 |
| Southern Water & Sewer District |
Mcdoqwell | 15,110 |
16 | 28 |
| Jessamine Co Water District #1 |
Nicholasville | 6,831 |
15 | 36 |
| North Hopkins Water District |
Madisonville | 3,725 |
15 | 25 |
| Nicholas Co Water District |
Calisle | 4,089 |
14 | 45 |
| Ashland Water Works |
Ashland | 44,402 |
14 | 39 |
| Smithland Water & Sewer |
Smithland | 989 |
14 | 36 |
| Nebo Water District |
Nebo | 4,702 |
14 | 14 |
| Mckinney Water District |
Mckinney | 5,423 |
13 | 27 |
| Edmonson Co Water District |
Brownsville | 17,848 |
12 | 33 |
| Albany Water Works |
Albany | 9,042 |
12 | 32 |
| Flatwoods Water Company |
Flatwoods | 9,649 |
12 | 22 |
| Muhlenberg Co Water District |
Greenville | 16,845 |
12 | 17 |
| Village of Buckhorn |
Buckhorn | 875 |
11 | 41 |
| Hartford Municipal Water Works |
Hartford | 3,119 |
11 | 39 |
| Lewisburg Water Works |
Lewisburg | 3,119 |
11 | 29 |
| Drakesboro Water Department |
Drakesboro | 888 |
11 | 24 |
| Green Taylor Water District |
Grennsburg | 15,497 |
11 | 22 |
| Corinth Water District |
Corinth | 3,139 |
11 | 21 |
| Larue County Water District #1 |
Hodgenville | 9,062 |
11 | 14 |
| Jenkins Water System |
Jenkins | 2,609 |
10 | 24 |
| Lyon County Water District |
Kuttawa | 6,744 |
10 | 19 |
| Magoffin County Water District |
Salyersville | 8,925 |
10 | 18 |
| Cumberland Co Water District |
Burkesville | 7,099 |
10 | 17 |
| Olive Hill Municipal Water Works |
Olive Hill | 6,192 |
9 | 25 |
| Paris Water Works |
Paris | 14,139 |
9 | 22 |
| Tompkinsville Water Works |
Tompkinsville | 2,404 |
9 | 22 |
| Brownsville Municipal Water System |
Cave City | 1,441 |
9 | 19 |
| Eubank Water System |
Eubank | 12,492 |
9 | 16 |
| Whitley Co Water District |
Williamsburg | 9,825 |
9 | 15 |
| Hazard Water Department |
Hazard | 26,730 |
8 | 29 |
| Dry Ridge Water Works Commission |
Dry Ridge | 2,400 |
8 | 20 |
| Edmonton Water Works |
Edmonton | 8,515 |
8 | 13 |
| Levee Rd Water Association Inc |
Mt Sterling | 2,471 |
7 | 53 |
| Crab Orchard Water District |
Crab Orchard | 1,488 |
7 | 29 |
| Sturgis Water Works |
Sturgis | 3,490 |
7 | 19 |
| Jamestown Municipal Water Works |
Jamestown | 7,402 |
7 | 17 |
| Dixon Water Department |
Dixon | 1,253 |
7 | 15 |
| Carlisle Water Department |
Carlisle | 2,059 |
7 | 13 |
| Caldwell County Water District |
Princeton | 6,000 |
7 | 11 |
| Mt Olivet Water Department |
Mount Olivet | 775 |
6 | 29 |
| Irvine Municipal Utilities |
Irvine | 5,649 |
6 | 22 |
| Paintsville Municipal Water Works |
Paintsville | 24,354 |
6 | 18 |
| Williamstown Municipal Water Dept |
Dry Ridge | 5,495 |
6 | 17 |
| Burnside Water Company |
Burnside | 2,284 |
6 | 17 |
| Jessamine S Elkhorn Water Dist |
Nicholasville | 8,826 |
6 | 15 |
| North Manchester Water Assoc |
Manchester | 5,332 |
6 | 15 |
| Fordsville Water District |
Fordsville | 927 |
6 | 15 |
| Rattlesnake Ridge Water District |
Grayson | 11,397 |
6 | 14 |
| Letcher County Water District |
Mayking | 2,673 |
6 | 14 |
| Hodgenville Water Works |
Hodgenville | 4,629 |
6 | 10 |
| Jackson Municipal Water Works |
Jackson | 4,704 |
5 | 31 |
| Russell Springs Water & Sewer |
Russell Springs | 9,409 |
5 | 30 |
| Wurtland Water Department |
Wurtland | 1,815 |
5 | 22 |
| Bell County Forestry Camp |
Pineville | 275 |
5 | 22 |
| Madisonville Light & Water |
Sedalia | 28,102 |
5 | 12 |
| Morgan County Water District |
West Liberty | 7,502 |
5 | 11 |
| Morganfield Water Works |
Morganfield | 5,170 |
5 | 8 |
| Whitley Co. Water District 92 West |
Williamsburg | 321 |
5 | 8 |
| Marion County Water District |
Lebanon | 16,311 |
5 | 7 |
| West Liberty Water Company |
West Liberty | 2,367 |
5 | 7 |
| East Clark Co Water District |
Winchester | 7,366 |
5 | 6 |
| East Casey Co Water District |
Liberty | 12,460 |
4 | 38 |
| Salyersville Municipal Water |
Salyersville | 3,029 |
4 | 21 |
| Cumberland Municipal Water Works |
Cumberland | 2,843 |
4 | 18 |
| Danville City Water Works |
Danville | 32,600 |
4 | 13 |
| North Mercer Water District |
Salvisa | 9,775 |
4 | 13 |
| Breathitt Co Water District |
Jackson | 5,068 |
4 | 12 |
| Rowan Water Inc |
Morehead | 18,765 |
4 | 11 |
| West Shelby Water District |
Simpsonville | 6,994 |
4 | 11 |
| Monroe County Water District |
Tompkinville, Ky | 9,608 |
4 | 10 |
| South Logan Water Association |
Adairville | 5,198 |
4 | 10 |
| Garden City Mobile Home Park |
Louisville | 140 |
4 | 10 |
| Frenchburg Water Company |
Frenchburg | 5,401 |
4 | 8 |
| East Pendleton Water District |
Falmouth | 5,515 |
4 | 6 |
| Parksville Water District |
Parksville | 4,261 |
4 | 5 |
| Perdue Farms Inc |
Beaver Dam | 1,163 |
3 | 21 |
| Grayson County Water District |
Leitchfield | 20,033 |
3 | 17 |
| Burgin Water Department |
Burgin | 1,426 |
3 | 13 |
| Bloomfield Water & Sewer Dept |
Bloomfield | 5,771 |
3 | 12 |
| Sacramento Water Works |
Sacramento | 2,435 |
3 | 12 |
| Ohio County Water District |
Hartford | 16,511 |
3 | 10 |
| Cannonsburg Water District |
Ashland | 8,953 |
3 | 10 |
| Harrison Co Water Assoc |
Cynthiana | 16,736 |
3 | 9 |
| North Nelson Water District |
Coxs Creek | 13,365 |
3 | 9 |