Water Quality in ANADARKO, OK (73005)

EPA violation data for public water systems serving ZIP code 73005.

206

Total Violations

Health-Based

107

Monitoring / Reporting

206

Resolved

What does this mean?

206 of 206 violations have been resolved. 99 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 107 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: 16 Population served: 8,130

Violations Detail (206 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
TTHM	Health-Based	N/A	0.085	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Mar 31, 2025	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Dec 31, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Dec 31, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
TTHM	Health-Based	N/A	0.081	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Chlorine	Monitoring	N/A	N/A	May 31, 2024	Resolved	Eye and nose irritation; stomach discomfort
Chlorine	Monitoring	N/A	N/A	May 31, 2024	Resolved	Eye and nose irritation; stomach discomfort
Chlorine	Monitoring	N/A	N/A	May 31, 2024	Resolved	Eye and nose irritation; stomach discomfort
Chlorine	Monitoring	N/A	N/A	May 31, 2024	Resolved	Eye and nose irritation; stomach discomfort
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
CARBON, TOTAL	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jun 4, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jun 4, 2023	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	May 31, 2023	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	May 31, 2023	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	May 31, 2023	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	May 31, 2023	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Mar 31, 2023	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Mar 31, 2023	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Mar 31, 2023	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 11, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 11, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 11, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 11, 2023	Resolved	N/A
Revised Total Coliform Rule	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
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Nov 30, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 28, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 28, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Sep 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.086	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Sep 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Sep 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Interim Enhanced Surface Water Treatment Rule	Health-Based	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Aug 23, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Aug 23, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Jun 30, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.082	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 24, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 24, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.095	Mar 31, 2022	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Mar 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2022	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 22, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 22, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 22, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 22, 2022	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.76	Dec 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.76	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	0.085	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.76	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.085	Dec 31, 2021	Resolved	N/A
CARBON, TOTAL	Health-Based	N/A	0.76	Dec 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.09	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Nitrate-Nitrite	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Dec 21, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Dec 21, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.083	Sep 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Sep 28, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Sep 28, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Sep 28, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jun 27, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jun 27, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jun 27, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.084	Mar 31, 2021	Resolved	N/A
TTHM	Health-Based	N/A	0.087	Mar 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 16, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 16, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 16, 2021	Resolved	N/A

Lead & Copper Levels

Violation Timeline

2025(6)

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

2024(39)

TTHM

Dec 31Resolved

TTHM

Dec 31Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

Chlorine

May 31Resolved

Chlorine

May 31Resolved

Chlorine

May 31Resolved

Chlorine

May 31Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

CARBON, TOTAL

May 31Resolved

Revised Total Coliform Rule

May 31Resolved

Revised Total Coliform Rule

May 31Resolved

Revised Total Coliform Rule

May 31Resolved

Revised Total Coliform Rule

May 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

2022(73)

Revised Total Coliform Rule

Dec 31Resolved

Nitrate-Nitrite

Dec 31Resolved

Nitrate-Nitrite

Dec 31Resolved

Revised Total Coliform Rule

Dec 31Resolved

Nitrate-Nitrite

Dec 31Resolved

Revised Total Coliform Rule

Dec 31Resolved

Revised Total Coliform Rule

Dec 31Resolved

Interim Enhanced Surface Water Treatment Rule

Nov 30Resolved

Surface Water Treatment Rule

Nov 30Resolved

Surface Water Treatment Rule

Nov 30Resolved

Surface Water Treatment Rule

Nov 30Resolved

Surface Water Treatment Rule

Nov 30Resolved

Interim Enhanced Surface Water Treatment Rule

Nov 30Resolved

Interim Enhanced Surface Water Treatment Rule

Nov 30Resolved

Interim Enhanced Surface Water Treatment Rule

Nov 30Resolved

Public Notice

Nov 28Resolved

Public Notice

Nov 28Resolved

TTHM

Sep 30Resolved

Interim Enhanced Surface Water Treatment Rule

Sep 30Resolved

Surface Water Treatment Rule

Sep 30Resolved

Surface Water Treatment Rule

Sep 30Resolved

Surface Water Treatment Rule

Sep 30Resolved

Surface Water Treatment Rule

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

TTHM

Sep 30Resolved

Interim Enhanced Surface Water Treatment Rule

Sep 30Resolved

Interim Enhanced Surface Water Treatment Rule

Sep 30Resolved

Interim Enhanced Surface Water Treatment Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Revised Total Coliform Rule

Sep 30Resolved

Public Notice

Aug 23Resolved

Public Notice

Aug 23Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

TTHM

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Revised Total Coliform Rule

Jun 30Resolved

Public Notice

May 24Resolved

Public Notice

May 24Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

TTHM

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Revised Total Coliform Rule

Mar 31Resolved

Public Notice

Feb 22Resolved

Public Notice

Feb 22Resolved

Public Notice

Feb 22Resolved

Public Notice

Feb 22Resolved

How Does This Compare?

ANADARKO (73005) has 206 recorded violations, including 99 health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.

Recommended Water Filters

Based on the contaminants detected in your area, these filter types may help improve your water quality.

Reverse Osmosis System

One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.

Targets:Nitrate, Nitrite, Dissolved Solids

Look for:NSF/ANSI 58 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove.

Water Quality in ANADARKO, OK (73005)

What does this mean?

Violations Detail (206 total)

Lead & Copper Levels

Violation Timeline

2025(6)

2024(39)

2023(30)

2022(73)

2021(58)

How Does This Compare?

Recommended Water Filters

Reverse Osmosis System

Activated Carbon Filter

UV Water Purifier

Nearby ZIP Codes

Check Another ZIP Code