Oklahoma Water Systems

Oklahoma public water system directory

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

Compare Systems

3 available Oklahoma system records

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

All systems are shown.

PWSIDSystemCitiesCountiesSource waterViolation records shownLatest CCR
OK1020902OKLAHOMA CITYOklahoma CityNot verifiedSurface waterNo violation records shown in available records2025
OK1011303LAWTONLawtonNot verifiedSurface waterNo violation records shown in available records2025
OK2000910YUKONYukonNot verifiedGroundwater and purchased waterNo violation records shown in available records2025
PWSIDOK1020902
SystemOKLAHOMA CITY
CitiesOklahoma City
CountiesNot verified
Source waterSurface water
Violation records shownNo violation records shown in available records
Latest CCR2025
PWSIDOK1011303
SystemLAWTON
CitiesLawton
CountiesNot verified
Source waterSurface water
Violation records shownNo violation records shown in available records
Latest CCR2025
PWSIDOK2000910
SystemYUKON
CitiesYukon
CountiesNot verified
Source waterGroundwater and purchased water
Violation records shownNo violation records shown in available records
Latest CCR2025

Profiles

Open a Oklahoma 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

OKLAHOMA CITY

PWSID OK1020902

View system profile

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

System type
Community water system
Communities
Oklahoma City
Counties
County not listed
Latest CCR
2025
Last updated: EPA data

LAWTON

PWSID OK1011303

View system profile

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

System type
Community water system
Communities
Lawton
Counties
County not listed
Latest CCR
2025
Last updated: EPA data

YUKON

PWSID OK2000910

View system profile

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

System type
Community water system
Communities
Yukon
Counties
County not listed
Latest CCR
2025