What is Lead?
Water suppliers
Lead value per supplier, LCR compliance samples. EPA action level — 0.015 mg/L at the 90th percentile. Suppliers that exceeded the lead action level
are highlighted and listed first. “Not detected” means the contaminant was measured but
not found.
| Supplier | City | Population | Lead (mg/L) |
|---|---|---|---|
| Ashland Water Works | Ashland | 44,402 | 0.0140 mg/L |
| Wickliffe Municipal Water System | Wickliffe | 1,264 | 0.0140 mg/L |
| Barkley Lake Water District | Cadiz | 14,284 | 0.0130 mg/L |
| Judy Water Association | Mt. Sterling | 5,539 | 0.0120 mg/L |
| Mammoth Cave/Central System | — | 5,000 | 0.0110 mg/L |
| Falmouth Water Department | Falmouth | 3,861 | 0.0110 mg/L |
| Riverside 25 Llc | Ft Mitchell | 49 | 0.0090 mg/L |
| Seymour Water Plant, Lp | Seymour | 1,560 | 0.0084 mg/L |
| Stella Trailer Park | Murray | 74 | 0.0075 mg/L |
| Tompkinsville Water Works | Tompkinsville | 2,404 | 0.0070 mg/L |
| Brownsville Municipal Water System | — | 1,441 | 0.0070 mg/L |
| Hardin County Water District #2 | Elizabethtown | 76,326 | 0.0060 mg/L |
| Paris Water Works | Paris | 14,139 | 0.0060 mg/L |
| Western Rockcastle Water Assoc | Mt Vernon | 12,623 | 0.0060 mg/L |
| Cadiz Municipal Water Co | Cadiz | 6,165 | 0.0060 mg/L |
| Flemingsburg Utility System | Flemingsburg | 4,583 | 0.0060 mg/L |
| Levee Rd Water Association Inc | Mt Sterling | 2,471 | 0.0060 mg/L |
| Graves Co Water Dist - Sedalia | Mayfield | 371 | 0.0060 mg/L |
| Georgetown Municipal Water Service | Georgetown | 44,608 | 0.0050 mg/L |
| Edmonson Co Water District | Brownsville | 17,848 | 0.0050 mg/L |
| Pineville Water System | Pineville | 16,573 | 0.0050 mg/L |
| Jamestown Municipal Water Works | Jamestown | 7,402 | 0.0050 mg/L |
| Cynthiana Municipal Water Works | Cynthiana | 7,263 | 0.0050 mg/L |
| Union County Water District | — | 6,117 | 0.0050 mg/L |
| Hustonville Water Works | — | 5,420 | 0.0050 mg/L |
| Graves Co Water Dist - Fancy Farm | Mayfield | 1,301 | 0.0050 mg/L |
| Pendleton Co Water District #1/south | Falmouth | 3,713 | 0.0047 mg/L |
| Cunningham Water District | Cunningham | 475 | 0.0044 mg/L |
| Horse Cave Water System | Horse Cave | 2,744 | 0.0041 mg/L |
| North Mercer Water District | Salvisa | 9,775 | 0.0040 mg/L |
| Jonathan Creek Water District | Benton | 7,182 | 0.0040 mg/L |
| Bracken County Water District | Brooksville | 6,456 | 0.0040 mg/L |
| Nicholas Co Water District | Calisle | 4,089 | 0.0040 mg/L |
| Milton Water & Sewer Department | Milton | 3,861 | 0.0040 mg/L |
| Doe Valley Utilities Inc | Brandenburg | 2,260 | 0.0040 mg/L |
| Carlisle Water Department | — | 2,059 | 0.0040 mg/L |
| Water Service Corp of Kentucky | — | 1,633 | 0.0040 mg/L |
| Green Hills Water District | Baxter | 1,443 | 0.0040 mg/L |
| Mckee Water Works | Mckee | 1,331 | 0.0040 mg/L |
| Kuttawa Water Department | Kuttawa | 1,143 | 0.0040 mg/L |
| Dry Fork Pointe Mhp | — | 230 | 0.0040 mg/L |
| Kevil Water Department | Kevil | 1,782 | 0.0039 mg/L |
| Columbus Water Works | Columbus | 300 | 0.0039 mg/L |
| Sacramento Water Works | Sacramento | 2,435 | 0.0038 mg/L |
| E Daviess Co Water Assoc Inc | Knottsville | 11,997 | 0.0036 mg/L |
| Lacenter Municipal Water Co | Lacenter | 1,291 | 0.0033 mg/L |
| Arlington Water Department | Arlington | 301 | 0.0031 mg/L |
| Hardin County Water District #1 | Radcliff | 30,230 | 0.0030 mg/L |
| Campbellsville Municipal Water | Campbellsville | 24,874 | 0.0030 mg/L |
| Shelbyville Water & Sewer Commission | Shelbyville | 23,760 | 0.0030 mg/L |
| Taylorsville Water Works | Taylorsville | 22,286 | 0.0030 mg/L |
| Versailles Water System | Versailles | 17,822 | 0.0030 mg/L |
| Green River Valley Water District | Horse Cave | 17,431 | 0.0030 mg/L |
| Lawrenceburg Water & Sewer Dept | Lawrenceburg | 14,748 | 0.0030 mg/L |
| Jackson Co Water Association | Mckee | 13,629 | 0.0030 mg/L |
| Springfield Water Works | Springfield | 13,205 | 0.0030 mg/L |
| Big Sandy Water District | Catlettsburg | 13,044 | 0.0030 mg/L |
| Maysville Utility Commission | Maysville | 11,263 | 0.0030 mg/L |
| Fleming Co Water Association | Flemingsburg | 9,693 | 0.0030 mg/L |
| Cannonsburg Water District | Ashland | 8,953 | 0.0030 mg/L |
| Edmonton Water Works | Edmonton | 8,515 | 0.0030 mg/L |
| So Anderson Water District | Lawrenceburg | 8,417 | 0.0030 mg/L |
| Harrodsburg Municipal Water Department | Harrodsburg | 8,310 | 0.0030 mg/L |
| Williamstown Municipal Water Dept | Dry Ridge | 5,495 | 0.0030 mg/L |
| Russell Water Company | Russell | 5,181 | 0.0030 mg/L |
| Mt Vernon Water Works | Brodhead | 4,951 | 0.0030 mg/L |
| Calvert City Municipal Water Department | Calvert City | 4,381 | 0.0030 mg/L |
| Trimble Co Water District #1 | Bedford | 4,146 | 0.0030 mg/L |
| Caveland Environmental Authority, Inc. | — | 3,264 | 0.0030 mg/L |
| North Mclean Co Water District | Livermore | 2,934 | 0.0030 mg/L |
| Brandenburg Water Works | Brandenburg | 2,880 | 0.0030 mg/L |
| Guthrie Water Works | Guthrie | 2,421 | 0.0030 mg/L |
| West Liberty Water Company | West Liberty | 2,367 | 0.0030 mg/L |
| Montgomery Co Water District #1 | Mt. Sterling | 2,082 | 0.0030 mg/L |
| Wurtland Water Department | Wurtland | 1,815 | 0.0030 mg/L |
| Sebree Water Department | Sebree | 1,743 | 0.0030 mg/L |
| Worthington Municipal Water Works | Worthington | 1,673 | 0.0030 mg/L |
| Centertown Water System | Beaver Dam | 1,485 | 0.0030 mg/L |
| Burgin Water Department | — | 1,426 | 0.0030 mg/L |
| Wingo Water & Sewer Department | Wingo | 965 | 0.0030 mg/L |
| Wheelwright Utility Commission | Wheelwright | 834 | 0.0030 mg/L |
| Adairville Water Works | Auburn | 787 | 0.0030 mg/L |
| East Pendleton Water District | Falmouth | 5,515 | 0.0027 mg/L |
| Barlow Water System | Lacenter | 1,040 | 0.0025 mg/L |
| Milburn Water District | Arlington | 500 | 0.0023 mg/L |
| Smithland Water & Sewer | Smithland | 989 | 0.0021 mg/L |
| Warren County Water District | Bowling Green | 91,118 | 0.0020 mg/L |
| Frankfort Plant Board | Frankfort | 52,153 | 0.0020 mg/L |
| Meade County Water District | Bradenburg | 33,313 | 0.0020 mg/L |
| Hardin Co. Water Dist #1/ft. Knox | Radcliff | 23,600 | 0.0020 mg/L |
| Western Pulaski Co Water District | Somerset | 23,264 | 0.0020 mg/L |
| Henry County Water District #2 | Campbellsburg | 17,716 | 0.0020 mg/L |
| Corbin Utilities Commission | — | 16,065 | 0.0020 mg/L |
| West Laurel Water Assoc Inc | London | 14,878 | 0.0020 mg/L |
| Butler County Water System Inc | — | 14,256 | 0.0020 mg/L |
| Mayfield Electric & Water | Mayfield | 12,379 | 0.0020 mg/L |
| Bath County Water District | Salt Lick | 10,083 | 0.0020 mg/L |
| Flatwoods Water Company | Flatwoods | 9,649 | 0.0020 mg/L |
| Martin Co Water District #1 | Inez | 9,003 | 0.0020 mg/L |
| London Utility Commission | London | 8,855 | 0.0020 mg/L |