WESTVILLE, OK · Adair County
ADAIR CO RWD #3 Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
- OK3000106
- System type
- Community Water System
- Population served
- 2,598
- Service connections
- 1,100
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
LSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 9, 2025
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2020 – August 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2017 – June 30, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2017 – June 30, 2017
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2009 – May 31, 2009
ArchivedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
November 1, 2007 – January 31, 2008
ResolvedMonitoring, Routine (IDSE)
—TTHM
November 1, 2007 – January 31, 2008
ResolvedMonitoring, Routine (IDSE)
—TTHM
August 1, 2007 – October 31, 2007
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
August 1, 2007 – October 31, 2007
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 2003 – July 31, 2003
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1999 – September 30, 1999
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1996 – September 30, 1996
Resolved
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 |
|---|---|---|---|---|
| October 17, 2024 – July 9, 2025 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| September 1, 2020 – August 31, 2021 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| June 1, 2017 – June 30, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2017 – June 30, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| May 1, 2009 – May 31, 2009 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 2007 – January 31, 2008 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| November 1, 2007 – January 31, 2008 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| August 1, 2007 – October 31, 2007 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| August 1, 2007 – October 31, 2007 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2003 – July 31, 2003 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1999 – September 30, 1999 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1996 – September 30, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- July 11, 2025State Violation/Reminder Notice4 linked violations
- December 29, 2021State Compliance achieved4 linked violations
- October 20, 2021State Public Notification requested10 linked violations
- March 21, 2018State Public Notification received3 linked violations
- March 21, 2018State Compliance achieved1 linked violation
- August 18, 2017State Violation/Reminder Notice1 linked violation
- February 20, 2015State Compliance achieved7 linked violations
- February 20, 2015State Compliance achieved4 linked violations
- July 24, 2009State Public Notification received2 linked violations
- January 12, 2009Federal Compliance achieved4 linked violations
- November 29, 2007State Public Notification received4 linked violations
- October 22, 2007State Violation/Reminder Notice3 linked violations
- April 5, 1999State Compliance achieved1 linked violation
Contact
ADAIR CO RWD #3
918-778-3448
WESTVILLE, OK 74965