HOOKER, OK · Texas County
HOOKER Water System
Consumer Confidence Report status
HOOKER must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for HOOKER.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.
System facts
- System ID (PWSID)
- OK2007006
- System type
- Community Water System
- Population served
- 1,788
- Service connections
- 864
- Ownership
- local government
- Water source
- groundwater (wells)
HOOKER is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 1,788 people from groundwater.
As of August 1, 2026, its federal record holds 41 entries between 1999 and 2024, all of which EPA lists as closed.
Of the 41, 40 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, inorganic chemicals, and the Total Coliform Rules.
Violation history
Monitoring and Reporting (DBP)
—TTHM
January 1, 2024 – December 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Regular
—Selenium
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Beryllium, Total
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Cadmium
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Nickel
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Antimony, Total
January 1, 2023 – December 31, 2025
ArchivedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2022 – September 30, 2023
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2021 – December 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2020 – March 10, 2020
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2018 – December 31, 2018
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2016 – January 30, 2017
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
October 1, 2015 – December 31, 2015
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 2015 – October 31, 2015
ResolvedMonitoring, Regular
—Gross Beta Particle Activity
October 1, 2015 – December 31, 2015
ResolvedMonitoring, Source Water (GWR)
—E. COLI
September 30, 2015 – December 4, 2015
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Benzene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Toluene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Styrene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2014 – April 30, 2014
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 2008 – May 31, 2008
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 1999 – July 31, 1999
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Selenium | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Beryllium, Total | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Cadmium | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Nickel | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Antimony, Total | — | Archived |
| October 1, 2022 – September 30, 2023 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| January 1, 2020 – March 10, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| July 1, 2016 – January 30, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| October 1, 2015 – October 31, 2015 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring, Regular | Gross Beta Particle Activity | — | Resolved |
| September 30, 2015 – December 4, 2015 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2014 – April 30, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2008 – May 31, 2008 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1999 – July 31, 1999 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 5, 2017State Compliance achieved170 linked violations
Common questions
Is HOOKER required to publish a Consumer Confidence Report?
- Yes. HOOKER is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is HOOKER’s next Consumer Confidence Report due?
- HOOKER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HOOKER have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HOOKER.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
HOOKER
580-652-2885
HOOKER, OK 73945