Systems with a yearly average above an EPA comparison level
3.9%9 of 229 active community water systems
All 229 systems met the sampling requirement for a yearly average. Of those systems, 9 had at least one yearly average above an EPA comparison level and 220 did not.
EPA-based study benchmark: a fixed, unrounded research cutoff used to reproduce EPA’s final UCMR 5 technical-assistance classification based on the April 2024 federal levels. It is not a current federal or state standard. The label does not determine compliance, household exposure, or health risk.
State rules: The labels on this page use fixed research cutoffs based on the April 2024 federal levels. Kentucky may use different current standards or guidance. These UCMR 5 results do not determine current federal or state compliance. Find the official Kentucky drinking-water program →
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Find your water system
A ZIP code finds possible public water systems for an area; it cannot identify the supplier for a specific home. Confirm the provider using a water bill or utility record.
Compound summary
System counts in Kentucky
Each count shows how many included water systems had a yearly average above the named EPA comparison level.
| EPA rounding cutoff | Systems above comparison level | Water systems included | Percent |
|---|---|---|---|
| PFOA: 4 ppt level; unrounded average ≥4.05 ppt after applying EPA rounding | 5 | 229 | 2.2% |
| PFOS: 4 ppt level; unrounded average ≥4.05 ppt after applying EPA rounding | 4 | 229 | 1.7% |
| PFHxS: 10 ppt level; unrounded average ≥15 ppt after applying EPA rounding | 0 | 229 | 0.0% |
| PFNA: 10 ppt level; unrounded average ≥15 ppt after applying EPA rounding | 0 | 229 | 0.0% |
| HFPO-DA: 10 ppt level; unrounded average ≥15 ppt after applying EPA rounding | 0 | 229 | 0.0% |
| Hazard Index: 1 level; unrounded index ≥1.5 and at least two detected components | 0 | 229 | 0.0% |
System directory
Community water systems with complete monitoring
“Complete monitoring” means at least one sampling location had every required sample needed to calculate a yearly average. It does not mean every location or home was tested. Each PWSID appears once, preventing double counting across ZIP associations.
| Public water system | PWSID | Population served | Primary source | Sampling locations | EPA comparison result |
|---|---|---|---|---|---|
| ADAIRVILLE WATER WORKS | KY0710001 | 787 | Surface water purchased | 1 | No available average above comparison levels |
| ALBANY WATER WORKS | KY0270003 | 9,042 | Surface water | 1 | No available average above comparison levels |
| ALLEN COUNTY WATER DISTRICT | KY0020956 | 16,398 | Surface water purchased | 2 | No available average above comparison levels |
| ARLINGTON WATER DEPARTMENT | KY0200009 | 301 | Ground water | 1 | No available average above comparison levels |
| ASHLAND WATER WORKS | KY0100011 | 44,402 | Surface water | 1 | No available average above comparison levels |
| BARBOURVILLE UTILITIES | KY0610016 | 16,420 | Surface water | 1 | No available average above comparison levels |
| BARDSTOWN MUNICIPAL WATER DEPT | KY0900017 | 31,185 | Surface water | 1 | No available average above comparison levels |
| BARKLEY LAKE WATER DISTRICT | KY1110019 | 14,284 | Surface water | 1 | No available average above comparison levels |
| BATH COUNTY WATER DISTRICT | KY0060022 | 10,083 | Surface water purchased | 3 | No available average above comparison levels |
| BEATTYVILLE WATER WORKS | KY0650024 | 8,428 | Surface water | 1 | No available average above comparison levels |
| BEAVER DAM MUNICIPAL WATER & SEWER | KY0920025 | 3,901 | Ground water | 2 | No available average above comparison levels |
| BENHAM WATER PLANT | KY0480028 | 855 | Surface water | 1 | No available average above comparison levels |
| BENTON WATER & SEWER | KY0790029 | 7,981 | Ground water | 1 | No available average above comparison levels |
| BEREA MUNICIPAL UTILITIES | KY0760030 | 9,972 | Surface water | 1 | No available average above comparison levels |
| BIG SANDY WATER DISTRICT | KY0100944 | 13,044 | Surface water purchased | 4 | No available average above comparison levels |
| BLOOMFIELD WATER & SEWER DEPT | KY0900031 | 5,771 | Surface water purchased | 1 | No available average above comparison levels |
| BOONE CO WATER & SEWER DISTRICT | KY0080034 | 66,300 | Surface water purchased | 1 | No available average above comparison levels |
| BOONEVILLE WATER AND SEWER | KY0950036 | 5,346 | Surface water | 1 | No available average above comparison levels |
| BOWLING GREEN MUNICIPAL UTILITIES | KY1140038 | 53,601 | Surface water | 1 | No available average above comparison levels |
| BRACKEN COUNTY WATER DISTRICT | KY0120039 | 6,456 | Ground water purchased | 1 | No available average above comparison levels |
| BRANDENBURG WATER WORKS | KY0820041 | 2,880 | Ground water | 1 | No available average above comparison levels |
| BREATHITT CO WATER DISTRICT | KY0131012 | 5,068 | Surface water purchased | 2 | No available average above comparison levels |
| BRONSTON WATER ASSOCIATON INC | KY1000043 | 5,114 | Surface water purchased | 1 | No available average above comparison levels |
| BUFFALO TRAIL WATER ASSOC | KY0810046 | 4,514 | Surface water purchased | 2 | No available average above comparison levels |
| BUTLER COUNTY WATER SYSTEM INC | KY0160052 | 14,256 | Surface water | 1 | No available average above comparison levels |
| CADIZ MUNICIPAL WATER CO | KY1110054 | 6,165 | Surface water | 1 | No available average above comparison levels |
| CALDWELL COUNTY WATER DISTRICT | KY0170528 | 6,000 | Surface water purchased | 3 | No available average above comparison levels |
| CALVERT CITY MUNICIPAL WATER DEPARTMENT | KY0790056 | 4,381 | Ground water | 1 | No available average above comparison levels |
| CAMPBELLSVILLE MUNICIPAL WATER | KY1090060 | 24,874 | Surface water | 1 | No available average above comparison levels |
| CAMPTON WATER SYSTEM | KY1190061 | 6,600 | Surface water | 1 | No available average above comparison levels |
| CANNONSBURG WATER DISTRICT | KY0100064 | 8,953 | Surface water purchased | 2 | No available average above comparison levels |
| CARROLL CO WATER DISTRICT #1 | KY0210066 | 5,934 | Ground water | 2 | No available average above comparison levels |
| CARROLLTON UTILITIES | KY0210067 | 6,851 | Ground water | 2 | No available average above comparison levels |
| CAVELAND ENVIRONMENTAL AUTHORITY, INC. | KY0050344 | 3,264 | Surface water purchased | 2 | No available average above comparison levels |
| CAWOOD WATER DISTRICT | KY0480565 | 4,428 | Surface water | 1 | No available average above comparison levels |
| CENTRAL CITY WATER & SEWER | KY0890071 | 5,601 | Surface water | 1 | No available average above comparison levels |
| CHRISTIAN CO WATER DISTRICT | KY0240521 | 17,248 | Surface water purchased | 2 | No available average above comparison levels |
| CITY OF SOUTH SHORE WATER WORKS | KY0450410 | 6,798 | Surface water purchased | 1 | No available average above comparison levels |
| COLUMBIA/ADAIR UTILITIES DISTRICT | KY0011016 | 22,113 | Surface water | 3 | No available average above comparison levels |
| CORBIN UTILITIES COMMISSION | KY1180085 | 16,065 | Surface water | 1 | Above an EPA comparison level |
| CRITTENDEN-LIVINGSTON CO WATER DISTRICT | KY0700532 | 9,571 | Surface water | 1 | No available average above comparison levels |
| CUMBERLAND CO WATER DISTRICT | KY0290271 | 7,099 | Surface water purchased | 3 | No available average above comparison levels |
| CUMBERLAND FALLS HIGHWAY WATER DISTRICT | KY1180093 | 9,498 | Surface water purchased | 2 | No available average above comparison levels |
| CUMBERLAND MUNICIPAL WATER WORKS | KY0480092 | 2,843 | Surface water | 1 | No available average above comparison levels |
| CYNTHIANA MUNICIPAL WATER WORKS | KY0490096 | 7,263 | Surface water | 1 | Above an EPA comparison level |
| DANVILLE CITY WATER WORKS | KY0110097 | 32,600 | Surface water | 1 | No available average above comparison levels |
| DAWSON SPRINGS WATER & SEWER | KY0540958 | 2,631 | Surface water | 1 | No available average above comparison levels |
| E DAVIESS CO WATER ASSOC INC | KY0300109 | 11,997 | Ground water purchased | 1 | No available average above comparison levels |
| EAST CASEY CO WATER DISTRICT | KY0230556 | 12,460 | Surface water purchased | 4 | No available average above comparison levels |
| EAST CLARK CO WATER DISTRICT | KY0250981 | 7,366 | Surface water purchased | 2 | No available average above comparison levels |
| EAST LAUREL WATER DISTRICT | KY0630797 | 16,062 | Surface water purchased | 1 | No available average above comparison levels |
| EAST LOGAN WATER DISTRICT | KY0710951 | 9,060 | Surface water purchased | 1 | No available average above comparison levels |
| EAST PENDLETON WATER DISTRICT | KY0960112 | 5,515 | Surface water purchased | 2 | No available average above comparison levels |
| EDDYVILLE WATER DEPARTMENT | KY0720113 | 3,843 | Surface water | 1 | No available average above comparison levels |
| EDMONSON CO WATER DISTRICT | KY0310114 | 17,848 | Surface water | 2 | No available average above comparison levels |
| EDMONTON WATER WORKS | KY0850115 | 8,515 | Surface water purchased | 2 | No available average above comparison levels |
| ESTILL CO WATER DISTRICT | KY0330123 | 9,501 | Surface water purchased | 2 | No available average above comparison levels |
| EUBANK WATER SYSTEM | KY1000124 | 12,492 | Surface water purchased | 1 | No available average above comparison levels |
| FALMOUTH WATER DEPARTMENT | KY0960126 | 3,861 | Surface water | 1 | No available average above comparison levels |
| FARMDALE WATER DISTRICT | KY0370128 | 8,203 | Surface water purchased | 2 | No available average above comparison levels |
| FLATWOODS WATER COMPANY | KY0450132 | 9,649 | Surface water purchased | 2 | No available average above comparison levels |
| FLEMING CO WATER ASSOCIATION | KY0350133 | 9,693 | Surface water purchased | 3 | No available average above comparison levels |
| FLEMINGSBURG UTILITY SYSTEM | KY0350134 | 4,583 | Surface water | 1 | No available average above comparison levels |
| FLORENCE WATER & SEWER | KY0080135 | 29,351 | Surface water purchased | 1 | No available average above comparison levels |
| FRANKFORT PLANT BOARD | KY0370143 | 52,153 | Surface water | 1 | No available average above comparison levels |
| FRANKLIN WATER WORKS, KY | KY1070144 | 31,602 | Surface water | 1 | No available average above comparison levels |
| FRENCHBURG WATER COMPANY | KY0830148 | 5,401 | Surface water purchased | 1 | No available average above comparison levels |
| FULTON MUNICIPAL WATER SYSTEM | KY0380149 | 4,662 | Ground water | 1 | No available average above comparison levels |
| GALLATIN COUNTY WATER DISTRICT | KY0390130 | 5,860 | Ground water | 3 | No available average above comparison levels |
| GARRARD CO WATER ASSOC INC | KY0400151 | 14,806 | Surface water purchased | 2 | No available average above comparison levels |
| GEORGETOWN MUNICIPAL WATER SERVICE | KY1050157 | 44,608 | Surface water | 1 | Above an EPA comparison level |
| GLASGOW WATER COMPANY | KY0050929 | 36,766 | Surface water | 2 | No available average above comparison levels |
| GRAND RIVERS WATER SYSTEM | KY0700162 | 3,980 | Surface water purchased | 1 | No available average above comparison levels |
| GRAVES CO WATER DIST - CONSUMERS | KY0420084 | 5,016 | Ground water purchased | 1 | No available average above comparison levels |
| GRAVES CO WATER DIST - HICKORY | KY0420194 | 4,069 | Ground water | 1 | No available average above comparison levels |
| GRAYSON COUNTY WATER DISTRICT | KY0430616 | 20,033 | Surface water | 2 | No available average above comparison levels |
| GRAYSON UTILITY COMMISSION | KY0220164 | 10,950 | Surface water | 2 | No available average above comparison levels |
| GREEN RIVER VALLEY WATER DISTRICT | KY0500166 | 17,431 | Surface water | 1 | No available average above comparison levels |
| GREEN TAYLOR WATER DISTRICT | KY0440167 | 15,497 | Surface water purchased | 4 | No available average above comparison levels |
| GREENUP WATER SYSTEM | KY0450169 | 12,193 | Surface water | 1 | No available average above comparison levels |
| GREENVILLE UTILITIES COMMISSION | KY0890170 | 5,649 | Surface water | 1 | No available average above comparison levels |
| HARDIN CO. WATER DIST #1/FT. KNOX | KY0470990 | 23,600 | Surface water purchased | 1 | No available average above comparison levels |
| HARDIN COUNTY WATER DISTRICT #1 | KY0470393 | 30,230 | Surface water | 1 | No available average above comparison levels |
| HARDIN COUNTY WATER DISTRICT #2 | KY0470175 | 76,326 | Surface water | 3 | No available average above comparison levels |
| HARDINSBURG RO WTP | KY0140966 | 18,437 | Ground water | 1 | No available average above comparison levels |
| HARLAN MUNICIPAL WATER WORKS | KY0480178 | 4,574 | Surface water | 1 | No available average above comparison levels |
| HARRISON CO WATER ASSOC | KY0490179 | 16,736 | Surface water purchased | 2 | Above an EPA comparison level |
| HARRODSBURG MUNICIPAL WATER DEPARTMENT | KY0840180 | 8,310 | Surface water | 1 | No available average above comparison levels |
| HAZARD WATER DEPARTMENT | KY0970184 | 26,730 | Surface water | 1 | No available average above comparison levels |
| HENDERSON COUNTY WATER DISTRICT | KY0510189 | 17,447 | Surface water purchased | 2 | No available average above comparison levels |
| HENDERSON WATER UTILITY/NORTH | KY0510188 | 31,705 | Surface water | 1 | No available average above comparison levels |
| HENRY COUNTY WATER DISTRICT #2 | KY0520192 | 17,716 | Ground water | 1 | No available average above comparison levels |
| HICKMAN WATER DEPARTMENT | KY0380193 | 3,191 | Ground water | 1 | No available average above comparison levels |
| HODGENVILLE WATER WORKS | KY0620200 | 4,629 | Surface water | 1 | No available average above comparison levels |
| HOPKINSVILLE WATER ENVIRONMENT AUTHORITY | KY0240201 | 41,350 | Surface water | 1 | No available average above comparison levels |
| HUSTONVILLE WATER WORKS | KY0690203 | 5,420 | Surface water purchased | 1 | No available average above comparison levels |
| HYDEN LESLIE CO WATER DISTRICT | KY0660204 | 9,614 | Surface water | 1 | No available average above comparison levels |
| IRVINE MUNICIPAL UTILITIES | KY0330205 | 5,649 | Surface water | 1 | No available average above comparison levels |
| JACKSON CO WATER ASSOCIATION | KY0550209 | 13,629 | Surface water | 1 | No available average above comparison levels |
| JACKSON MUNICIPAL WATER WORKS | KY0130208 | 4,704 | Surface water | 1 | No available average above comparison levels |
| JAMESTOWN MUNICIPAL WATER WORKS | KY1040210 | 7,402 | Surface water | 1 | No available average above comparison levels |
| JEFFERSONVILLE WATER SYSTEM | KY0870212 | 5,335 | Surface water purchased | 1 | No available average above comparison levels |
| JESSAMINE CO WATER DISTRICT #1 | KY0570214 | 6,831 | Surface water purchased | 1 | No available average above comparison levels |
| JESSAMINE S ELKHORN WATER DIST | KY0570249 | 8,826 | Surface water purchased | 1 | No available average above comparison levels |
| JONATHAN CREEK WATER DISTRICT | KY0790216 | 7,182 | Ground water | 1 | No available average above comparison levels |
| JUDY WATER ASSOCIATION | KY0870147 | 5,539 | Surface water purchased | 2 | No available average above comparison levels |
| KENTUCKY-AMERICAN WATER CO | KY0340250 | 669,042 | Surface water | 5 | No available average above comparison levels |
| KIRKSVILLE WATER ASSOCIATION | KY0760672 | 5,940 | Surface water purchased | 1 | No available average above comparison levels |
| KNOTT CO WATER & SEWER DISTRICT | KY0600062 | 7,056 | Surface water | 1 | No available average above comparison levels |
| KNOX COUNTY UTILITY COMMISSION | KY0610110 | 8,313 | Surface water | 1 | No available average above comparison levels |
| LAGRANGE UTILITIES COMMISSION | KY0930481 | 10,067 | Ground water purchased | 1 | No available average above comparison levels |
| LAKE VILLAGE WATER ASSOCIATION | KY0840587 | 6,855 | Surface water purchased | 2 | No available average above comparison levels |
| LANCASTER WATER WORKS | KY0400233 | 4,573 | Surface water | 1 | No available average above comparison levels |
| LARUE COUNTY WATER DISTRICT #1 | KY0620237 | 9,062 | Surface water purchased | 5 | No available average above comparison levels |
| LAUREL CO WATER DISTRICT #2 | KY0630238 | 16,899 | Surface water | 1 | No available average above comparison levels |
| LAWRENCEBURG WATER & SEWER DEPT | KY0030239 | 14,748 | Surface water | 1 | No available average above comparison levels |
| LEBANON WATER WORKS CO INC | KY0780241 | 7,642 | Surface water | 2 | No available average above comparison levels |
| LEDBETTER WATER DISTRICT | KY0700243 | 2,729 | Surface water purchased | 2 | No available average above comparison levels |
| LEITCHFIELD WATER WORKS | KY0430244 | 8,438 | Surface water | 1 | No available average above comparison levels |
| LEVEE RD WATER ASSOCIATION INC | KY0870246 | 2,471 | Surface water purchased | 1 | No available average above comparison levels |
| LONDON UTILITY COMMISSION | KY0630255 | 8,855 | Surface water | 1 | No available average above comparison levels |
| LOUISA WATER DEPARTMENT | KY0640257 | 8,236 | Surface water | 1 | No available average above comparison levels |
| LOUISVILLE WATER COMPANY | KY0560258 | 806,997 | Surface water | 2 | No available average above comparison levels |
| LYON COUNTY WATER DISTRICT | KY0720933 | 6,744 | Surface water purchased | 5 | No available average above comparison levels |
| MADISON CO UTILITIES DISTRICT | KY0760224 | 25,120 | Surface water purchased | 1 | No available average above comparison levels |
| MADISONVILLE LIGHT & WATER | KY0540936 | 28,102 | Surface water | 1 | No available average above comparison levels |
| MAGOFFIN COUNTY WATER DISTRICT | KY0770525 | 8,925 | Surface water purchased | 1 | No available average above comparison levels |
| MAMMOTH CAVE/CENTRAL SYSTEM | KY0310940 | 5,000 | Surface water purchased | 1 | No available average above comparison levels |
| MANCHESTER WATER WORKS, KY | KY0260737 | 11,349 | Surface water | 1 | No available average above comparison levels |
| MARION COUNTY WATER DISTRICT | KY0780268 | 16,311 | Surface water purchased | 2 | No available average above comparison levels |
| MARTIN CO WATER DISTRICT #1 | KY0800273 | 9,003 | Surface water | 1 | No available average above comparison levels |
| MAYFIELD ELECTRIC & WATER | KY0420274 | 12,379 | Ground water | 1 | No available average above comparison levels |
| MAYSVILLE UTILITY COMMISSION | KY0810275 | 11,263 | Surface water | 1 | No available average above comparison levels |
| MCCREARY COUNTY WATER DISTRICT | KY0740276 | 34,439 | Surface water | 2 | No available average above comparison levels |
| MCKINNEY WATER DISTRICT | KY0690278 | 5,423 | Surface water purchased | 2 | No available average above comparison levels |
| MEADE COUNTY WATER DISTRICT | KY0820369 | 33,313 | Surface water purchased | 1 | No available average above comparison levels |
| MILTON WATER & SEWER DEPARTMENT | KY1120289 | 3,861 | Ground water | 1 | No available average above comparison levels |
| MONROE COUNTY WATER DISTRICT | KY0860150 | 9,608 | Surface water | 1 | No available average above comparison levels |
| MONTICELLO WATER & SEWER COMMISSION | KY1160291 | 21,000 | Surface water | 1 | No available average above comparison levels |
| MOREHEAD STATE UNIVERSITY | KY1030480 | 6,500 | Surface water | 1 | No available average above comparison levels |
| MOREHEAD UTILITY PLANT BOARD | KY1030292 | 9,052 | Surface water | 1 | No available average above comparison levels |
| MORGAN COUNTY WATER DISTRICT | KY0880594 | 7,502 | Surface water purchased | 2 | No available average above comparison levels |
| MORGANFIELD WATER WORKS | KY1130293 | 5,170 | Surface water | 1 | No available average above comparison levels |
| MOUNTAIN WATER DIST | KY0980575 | 44,057 | Surface water | 1 | No available average above comparison levels |
| MT STERLING WATER WORKS | KY0870298 | 16,391 | Surface water | 1 | No available average above comparison levels |
| MT VERNON WATER WORKS | KY1020299 | 4,951 | Surface water | 1 | No available average above comparison levels |
| MT WASHINGTON WATER COMPANY | KY0150300 | 23,760 | Surface water purchased | 1 | No available average above comparison levels |
| MUHLENBERG CO WATER DISTRICT | KY0890302 | 16,845 | Surface water purchased | 1 | No available average above comparison levels |
| MUHLENBERG CO WATER DISTRICT #3 | KY0890304 | 7,075 | Surface water purchased | 1 | No available average above comparison levels |
| MURRAY WATER SYSTEM | KY0180306 | 26,302 | Ground water | 1 | No available average above comparison levels |
| NEBO WATER DISTRICT | KY0540977 | 4,702 | Surface water purchased | 2 | No available average above comparison levels |
| NICHOLAS CO WATER DISTRICT | KY0910314 | 4,089 | Surface water purchased | 4 | No available average above comparison levels |
| NICHOLASVILLE WATER DEPARTMENT | KY0570315 | 35,266 | Surface water | 1 | No available average above comparison levels |
| NORTH HOPKINS WATER DISTRICT | KY0540138 | 3,725 | Surface water purchased | 2 | No available average above comparison levels |
| NORTH MANCHESTER WATER ASSOC | KY0260266 | 5,332 | Surface water purchased | 1 | No available average above comparison levels |
| NORTH MARSHALL WATER DISTRICT #1 | KY0790319 | 16,276 | Ground water | 2 | No available average above comparison levels |
| NORTH MCLEAN CO WATER DISTRICT | KY0300320 | 2,934 | Surface water purchased | 2 | Above an EPA comparison level |
| NORTH MERCER WATER DISTRICT | KY0840321 | 9,775 | Surface water purchased | 2 | No available average above comparison levels |
| NORTH NELSON WATER DISTRICT | KY0900323 | 13,365 | Surface water purchased | 2 | No available average above comparison levels |
| NORTH SHELBY WATER DISTRICT | KY1060324 | 14,660 | Surface water purchased | 3 | No available average above comparison levels |
| NORTHERN KENTUCKY WATER DISTRICT | KY0590220 | 259,949 | Surface water | 3 | No available average above comparison levels |
| OAK GROVE UTILITIES OFFICE | KY0240329 | 8,762 | Surface water purchased | 1 | No available average above comparison levels |
| OHIO COUNTY WATER DISTRICT | KY0920332 | 16,511 | Surface water | 1 | No available average above comparison levels |
| OLDHAM COUNTY WATER DISTRICT | KY0930333 | 38,409 | Ground water | 1 | No available average above comparison levels |
| OLIVE HILL MUNICIPAL WATER WORKS | KY0220335 | 6,192 | Surface water | 1 | No available average above comparison levels |
| OWENSBORO MUNICIPAL UTILITIES | KY0300336 | 60,473 | Ground water | 1 | No available average above comparison levels |
| PADUCAH WATER WORKS | KY0730533 | 65,004 | Surface water | 1 | Above an EPA comparison level |
| PAINTSVILLE MUNICIPAL WATER WORKS | KY0580340 | 24,354 | Surface water | 1 | No available average above comparison levels |
| PARIS WATER WORKS | KY0090343 | 14,139 | Surface water | 1 | No available average above comparison levels |
| PARKSVILLE WATER DISTRICT | KY0110345 | 4,261 | Surface water purchased | 1 | No available average above comparison levels |
| PENDLETON CO WATER DISTRICT #1/SOUTH | KY0960499 | 3,713 | Surface water purchased | 1 | No available average above comparison levels |
| PIKEVILLE WATER DEPARTMENT | KY0980350 | 9,638 | Surface water | 1 | No available average above comparison levels |
| PINEVILLE WATER SYSTEM | KY0070353 | 16,573 | Surface water | 1 | No available average above comparison levels |
| POWELL VALLEY WATER DISTRICT | KY0990357 | 7,128 | Surface water purchased | 2 | No available average above comparison levels |
| PRESTONSBURG CITY UTILITIES | KY0360358 | 26,788 | Surface water | 1 | No available average above comparison levels |
| PRINCETON WATER & SEWER COMMISSION | KY0170360 | 7,007 | Surface water | 1 | No available average above comparison levels |
| PROVIDENCE WATER WORKS | KY1170361 | 4,538 | Surface water | 1 | No available average above comparison levels |
| RATTLESNAKE RIDGE WATER DISTRICT | KY0220555 | 11,397 | Surface water | 1 | No available average above comparison levels |
| RICHMOND UTILITIES | KY0760370 | 35,640 | Surface water | 1 | No available average above comparison levels |
| ROWAN WATER INC | KY1030375 | 18,765 | Surface water purchased | 1 | No available average above comparison levels |
| RUSSELL SPRINGS WATER & SEWER | KY1040377 | 9,409 | Surface water purchased | 2 | No available average above comparison levels |
| RUSSELL WATER COMPANY | KY0450376 | 5,181 | Surface water | 1 | No available average above comparison levels |
| RUSSELLVILLE MUN WATER WORKS | KY0710378 | 8,613 | Surface water purchased | 1 | No available average above comparison levels |
| S E DAVIESS CO WATER DISTRICT | KY0300387 | 33,655 | Ground water purchased | 2 | Above an EPA comparison level |
| SANDY HOOK WATER DISTRICT | KY0320383 | 3,528 | Ground water | 1 | No available average above comparison levels |
| SCIENCE HILL WATER WORKS | KY1000362 | 5,940 | Surface water purchased | 1 | No available average above comparison levels |
| SCOTTSVILLE WATER DEPARTMENT | KY0020386 | 6,864 | Surface water | 1 | No available average above comparison levels |
| SEBREE WATER DEPARTMENT | KY1170388 | 1,743 | Surface water purchased | 2 | No available average above comparison levels |
| SHARPSBURG WATER DISTRICT | KY0060392 | 4,332 | Surface water purchased | 2 | No available average above comparison levels |
| SHELBYVILLE WATER & SEWER COMMISSION | KY1060394 | 23,760 | Surface water | 2 | No available average above comparison levels |
| SIMPSON COUNTY WATER DISTRICT | KY1070398 | 8,946 | Surface water purchased | 1 | No available average above comparison levels |
| SO ANDERSON WATER DISTRICT | KY0030660 | 8,417 | Surface water purchased | 2 | No available average above comparison levels |
| SO WOODFORD CO WATER DISTRICT | KY1200411 | 4,218 | Surface water purchased | 1 | No available average above comparison levels |
| SOMERSET WATER SERVICE | KY1000403 | 29,700 | Surface water | 1 | No available average above comparison levels |
| SOUTH HOPKINS WATER DISTRICT | KY0540406 | 8,440 | Surface water purchased | 2 | No available average above comparison levels |
| SOUTH LOGAN WATER ASSOCIATION | KY0710707 | 5,198 | Surface water purchased | 1 | No available average above comparison levels |
| SOUTHEASTERN WATER ASSOC/NELSON VALLEY | KY1000311 | 21,895 | Surface water purchased | 1 | No available average above comparison levels |
| SOUTHERN MADISON WATER DISTRICT | KY0760407 | 14,707 | Surface water purchased | 1 | No available average above comparison levels |
| SOUTHERN WATER & SEWER DISTRICT | KY0360026 | 15,110 | Surface water | 2 | No available average above comparison levels |
| SPRINGFIELD WATER WORKS | KY1150415 | 13,205 | Surface water | 1 | No available average above comparison levels |
| STANFORD WATER WORKS | KY0690417 | 9,284 | Surface water | 1 | No available average above comparison levels |
| STANTON WATER WORKS | KY0990418 | 6,611 | Surface water purchased | 1 | No available average above comparison levels |
| STURGIS WATER WORKS | KY1130422 | 3,490 | Surface water purchased | 1 | No available average above comparison levels |
| TAYLORSVILLE WATER WORKS | KY1080425 | 22,286 | Surface water purchased | 1 | No available average above comparison levels |
| TODD COUNTY WATER DISTRICT | KY1100944 | 9,801 | Surface water purchased | 1 | No available average above comparison levels |
| TRIMBLE CO WATER DISTRICT #1 | KY1120431 | 4,146 | Ground water | 1 | No available average above comparison levels |
| UNION COUNTY WATER DISTRICT | KY1130433 | 6,117 | Surface water purchased | 1 | No available average above comparison levels |
| US 60 WATER DISTRICT | KY1060436 | 7,892 | Surface water purchased | 1 | No available average above comparison levels |
| VANCEBURG ELECTRIC PLANT BOARD | KY0680438 | 6,921 | Surface water purchased | 1 | No available average above comparison levels |
| VERSAILLES WATER SYSTEM | KY1200439 | 17,822 | Surface water | 1 | No available average above comparison levels |
| VINE GROVE WATER DEPARTMENT | KY0470440 | 6,703 | Surface water purchased | 1 | No available average above comparison levels |
| WALTON WATERWORKS DEPARTMENT | KY0080442 | 4,173 | Surface water purchased | 1 | No available average above comparison levels |
| WARREN COUNTY WATER DISTRICT | KY1140487 | 91,118 | Surface water purchased | 1 | No available average above comparison levels |
| WATER SERVICE CORPORATION OF KENTUCKY | KY0070282 | 12,022 | Surface water | 1 | No available average above comparison levels |
| WEBSTER CO WATER DISTRICT | KY1170995 | 5,940 | Surface water | 1 | No available average above comparison levels |
| WEST LAUREL WATER ASSOC INC | KY0630451 | 14,878 | Surface water purchased | 1 | No available average above comparison levels |
| WEST SHELBY WATER DISTRICT | KY1060457 | 6,994 | Surface water purchased | 2 | No available average above comparison levels |
| WESTERN FLEMING WATER DISTRICT | KY0910675 | 4,262 | Surface water | 1 | No available average above comparison levels |
| WESTERN LEWIS RECTORVILLE WATER DISTRICT | KY0810366 | 6,534 | Surface water purchased | 3 | No available average above comparison levels |
| WESTERN PULASKI CO WATER DISTRICT | KY1000363 | 23,264 | Surface water purchased | 4 | No available average above comparison levels |
| WESTERN ROCKCASTLE WATER ASSOC | KY1020891 | 12,623 | Surface water purchased | 1 | No available average above comparison levels |
| WHITESBURG WATER WORKS | KY0670466 | 3,861 | Surface water | 1 | No available average above comparison levels |
| WHITESVILLE WATER WORKS | KY0300467 | 3,672 | Ground water purchased | 1 | Above an EPA comparison level |
| WHITLEY CO WATER DISTRICT | KY1180468 | 9,825 | Surface water purchased | 3 | Above an EPA comparison level |
| WILLIAMSBURG WATER DEPARTMENT | KY1180471 | 5,554 | Surface water | 1 | No available average above comparison levels |
| WILLIAMSTOWN MUNICIPAL WATER DEPT | KY0410472 | 5,495 | Surface water | 1 | No available average above comparison levels |
| WILMORE WATER WORKS | KY0570010 | 5,762 | Surface water | 1 | No available average above comparison levels |
| WINCHESTER MUNICIPAL UTILITIES | KY0250473 | 29,823 | Surface water | 1 | No available average above comparison levels |
| WOOD CREEK WATER DISTRICT | KY0630477 | 14,892 | Surface water | 1 | No available average above comparison levels |
How the count works
What is included
Each active community water system with enough required samples for a yearly average is counted once, even if it is linked with several ZIP codes. Private wells are excluded, and UCMR 5 did not comprehensively monitor every small system.