Kentucky Water Systems

Kentucky public water system directory

This directory lists the public water system profiles currently available for Kentucky. It is not a complete statewide inventory, and it is not an address-level service lookup.

Compare Systems

3 available Kentucky system records

Compare the PWSID, linked community, source-water context, and report year currently available for each Kentucky record.

All systems are shown.

PWSIDSystemCitiesCountiesSource waterViolation records shownLatest CCR
KY0560258LOUISVILLE WATER COMPANYLouisvilleNot verifiedThe 2025 report identifies Ohio River surface water for the Crescent Hill plant and groundwater collected through riverbank filtration for the B.E. Payne plantNo violation records shown in available records2025
KY0300336OWENSBORO MUNICIPAL UTILITIESOwensboroNot verifiedThe 2025 report identifies groundwater from the Ohio River Alluvium, collected through a 41-well field and sent to the William R. Cavin Water Treatment PlantNo violation records shown in available records2025
KY1140038BOWLING GREEN MUNICIPAL UTILITIESBowling GreenNot verifiedThe 2026 report identifies the Big Barren River as the system source, with water flowing from Barren River Reservoir and Drakes Creek joining upstream of the intakeNo violation records shown in available records2026
PWSIDKY0560258
SystemLOUISVILLE WATER COMPANY
CitiesLouisville
CountiesNot verified
Source waterThe 2025 report identifies Ohio River surface water for the Crescent Hill plant and groundwater collected through riverbank filtration for the B.E. Payne plant
Violation records shownNo violation records shown in available records
Latest CCR2025
PWSIDKY0300336
SystemOWENSBORO MUNICIPAL UTILITIES
CitiesOwensboro
CountiesNot verified
Source waterThe 2025 report identifies groundwater from the Ohio River Alluvium, collected through a 41-well field and sent to the William R. Cavin Water Treatment Plant
Violation records shownNo violation records shown in available records
Latest CCR2025
PWSIDKY1140038
SystemBOWLING GREEN MUNICIPAL UTILITIES
CitiesBowling Green
CountiesNot verified
Source waterThe 2026 report identifies the Big Barren River as the system source, with water flowing from Barren River Reservoir and Drakes Creek joining upstream of the intake
Violation records shownNo violation records shown in available records
Latest CCR2026

Profiles

Open a Kentucky public water system profile

Each of these 3 profiles keeps its source links, annual-report details, limitations, and summarized CCR entries together.

Last updated: EPA data

LOUISVILLE WATER COMPANY

PWSID KY0560258

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System-level profile for Louisville. Use it to review report-year context, source links, available violation records, contaminant relationships, and limitations.

System type
Communities
Louisville
Counties
County not listed
Latest CCR
2025
Last updated: EPA data

OWENSBORO MUNICIPAL UTILITIES

PWSID KY0300336

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System-level profile for Owensboro. Use it to review report-year context, source links, available violation records, contaminant relationships, and limitations.

System type
Communities
Owensboro
Counties
County not listed
Latest CCR
2025
Last updated: EPA data

BOWLING GREEN MUNICIPAL UTILITIES

PWSID KY1140038

View system profile

System-level profile for Bowling Green. Use it to review report-year context, source links, available violation records, contaminant relationships, and limitations.

System type
Communities
Bowling Green
Counties
County not listed
Latest CCR
2026