Water Quality in OKMULGEE, OK (74447)

EPA violation data for public water systems serving ZIP code 74447.

221

Total Violations

181

Health-Based

Monitoring / Reporting

220

Resolved

What does this mean?

220 of 221 violations have been resolved. 181 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 40 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.

Water systems: 7 Population served: 23,948

Violations Detail (221 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Sep 28, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Oct 16, 2024	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Oct 16, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Aug 31, 2024	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Aug 31, 2024	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Aug 31, 2024	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Aug 31, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Glyphosate	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Jun 30, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jun 29, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.077	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.094	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.094	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.094	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.094	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.08	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.089	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 29, 2021	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 29, 2021	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 29, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 29, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.088	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.088	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.088	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.106	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.106	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.106	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.106	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.062	Sep 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.79	Sep 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.79	Sep 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.79	Sep 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.79	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.088	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.082	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.082	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.082	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.097	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.097	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.097	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.097	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.082	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.082	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.081	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Sep 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.8	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.101	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.101	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.064	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.101	Jun 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.8	Jun 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.8	Jun 30, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.8	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.101	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.076	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.076	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.076	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.076	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.076	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.074	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.074	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.074	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.074	Jun 30, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.074	Jun 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.104	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.104	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.104	Mar 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.77	Mar 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.77	Mar 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.77	Mar 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.77	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.093	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.093	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.093	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.093	Mar 31, 2021	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.104	Mar 31, 2021	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.07	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.068	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.068	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.068	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.068	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.068	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.091	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.091	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.091	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.07	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.07	Mar 31, 2021	Resolved	N/A
Total Haloacetic Acids (HAA5)	Health-Based	N/A	0.07	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.091	Mar 31, 2021	Resolved	N/A

Lead & Copper Levels

Violation Timeline