Water operator for GRDA - KERR DAM? Claim this free listing and publish your 2026 CCR where your customers are already looking. Claim Free →
PUBLIC WATER SYSTEM REPORT
Is GRDA - KERR DAM Water Safe to Drink in 2026?
Oklahoma · PWSID OK1221621 · Surface water
Population served
25
Cities served
—
State / jurisdiction
Oklahoma (OK)
PWSID
OK1221621
B-
TAP WATER GRADE
Fair
Model score 70/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
35 violation record(s) in the latest EPA SDWA quarterly snapshot
CONTAMINANTS — EPA UCMR5 MONITORING
No UCMR5 PFAS detects on file for this PWS in our bundled national dataset — the system may be smaller than UCMR5 thresholds, had non-detects, or results are not yet linked to this ID. Your retailer Annual Water Quality Report lists other regulated contaminants (chlorine, DBPs, nitrates, etc.).
Official Consumer Confidence Report (CCR)
📋 The official 2026 CCR for GRDA - KERR DAM has not yet been published on WaterCheckup.
Are you the water operator for GRDA - KERR DAM? Publish your official CCR here for free — your customers are already finding this page.
Residents: Your public water system is required by EPA to publish an annual CCR by July 1st each year. Contact GRDA - KERR DAMdirectly to request a copy, or check the EPA's national CCR portal at cfpub.epa.gov/ccr.
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 35 violation-related records with this system in the same reporting quarter as the public water system snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
WHY THIS FOR GRDA - KERR DAM · Chosen for GRDA - KERR DAM because the latest federal SDWA snapshot lists substantial violation activity. Certified reverse osmosis provides the broadest residential barrier for households that want margin beyond legal compliance.
We'll notify you when new PFAS data, EPA violations, or contamination alerts affect GRDA - KERR DAM (PWS OK1221621). One email, no spam, unsubscribe any time.
