EDMOND, OK · Logan County
WHISPERING OAKS 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)
- OK2004257
- System type
- Community Water System
- Population served
- 350
- Service connections
- 193
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
LSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 23, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2021 – September 30, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
August 1, 2012 – August 31, 2012
ResolvedMonitoring, Source Water (GWR)
—E. COLI
June 1, 2012 – June 30, 2012
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2012 – June 30, 2012
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2012 – June 30, 2012
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 2010 – September 30, 2010
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2010 – May 31, 2010
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2009 – August 31, 2009
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2009 – July 31, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2008 – November 30, 2008
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 2008 – July 31, 2008
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
June 1, 2008 – June 30, 2008
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1994 – September 18, 1995
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 17, 2024 – July 23, 2025 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 2012 – August 31, 2012 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2012 – June 30, 2012 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| January 1, 2012 – June 30, 2012 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2012 – June 30, 2012 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Glyphosate | — | Resolved |
| September 1, 2010 – September 30, 2010 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2010 – May 31, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 2009 – August 31, 2009 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| July 1, 2009 – July 31, 2009 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| November 1, 2008 – November 30, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2008 – July 31, 2008 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2008 – June 30, 2008 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1994 – September 18, 1995 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- November 18, 2021State Violation/Reminder Notice19 linked violations
- July 5, 2012Federal Compliance achieved1 linked violation
- September 10, 2010State Violation/Reminder Notice3 linked violations
- August 9, 2010State Public Notification requested3 linked violations
- January 27, 2010State Public Notification requested3 linked violations
- December 14, 2009State Public Notification requested3 linked violations
- November 4, 2009State Public Notification received5 linked violations
- October 20, 2009State Public Notification requested4 linked violations
- January 20, 2009State Public Notification requested3 linked violations
- September 4, 2008State Public Notification requested4 linked violations
- August 25, 2008State Public Notification requested4 linked violations
- August 22, 2007State Public Notification requested16 linked violations
- July 25, 2007State Public Notification requested5 linked violations
Contact
WHISPERING OAKS
405-570-9167
EDMOND, OK 73003