CAMARGO, OK · Dewey County
DEWEY CO RWD #2 Water System
Consumer Confidence Report status
DEWEY CO RWD #2 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 DEWEY CO RWD #2.
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)
- OK2002202
- System type
- Community Water System
- Population served
- 150
- Service connections
- 117
- Ownership
- local government
- Water source
- groundwater (wells)
DEWEY CO RWD #2 is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 150 people from groundwater.
As of August 1, 2026, its federal record holds 26 entries between 2003 and 2024, all of which EPA lists as closed.
Of the 26, 21 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 synthetic organic chemicals, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2024 – December 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
December 1, 2024 – December 31, 2024
ResolvedLSL Reporting
—LEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 15, 2025
ResolvedLSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 15, 2025
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2024 – May 21, 2025
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2024 – September 30, 2024
ResolvedMonitoring, Regular
—Atrazine
April 1, 2024 – June 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
ResolvedMonitoring, Regular
—Atrazine
July 1, 2023 – September 30, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2023 – June 30, 2023
ResolvedMonitoring, Regular
—Atrazine
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2021 – May 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2021 – June 14, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2020 – December 31, 2020
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Atrazine
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Regular
—Atrazine
October 1, 2019 – December 31, 2019
ResolvedMonitoring, Regular
—Atrazine
July 1, 2015 – September 30, 2015
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2012 – November 2, 2012
ResolvedMonitoring, Regular
—Atrazine
January 1, 2012 – March 31, 2012
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2011 – November 2, 2012
ResolvedMonitoring, Regular
—Atrazine
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Atrazine
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Barium
January 1, 2011 – December 31, 2019
ArchivedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2010 – November 2, 2012
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2003 – June 30, 2003
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 |
|---|---|---|---|---|
| December 1, 2024 – December 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| December 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 17, 2024 – July 15, 2025 | LSL Reporting | LEAD AND COPPER RULE REVISIONS | — | Resolved |
| October 17, 2024 – July 15, 2025 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| October 1, 2024 – May 21, 2025 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2024 – June 30, 2024 | Monitoring, Regular | Atrazine | — | Resolved |
| September 1, 2023 – September 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – September 30, 2023 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2023 – June 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Atrazine | — | Resolved |
| May 1, 2021 – May 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2021 – June 14, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2020 – December 31, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2020 – December 31, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2019 – December 31, 2019 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2012 – November 2, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2011 – November 2, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2011 – December 31, 2019 | Monitoring, Regular | Barium | — | Archived |
| July 1, 2010 – November 2, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| June 1, 2003 – June 30, 2003 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- July 15, 2025State Compliance achieved41 linked violations
- March 6, 2025State Public Notification requested42 linked violations
- May 24, 2023State Violation/Reminder Notice45 linked violations
- July 15, 2021State Public Notification requested16 linked violations
- August 4, 2016State Compliance achieved32 linked violations
Common questions
Is DEWEY CO RWD #2 required to publish a Consumer Confidence Report?
- Yes. DEWEY CO RWD #2 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 DEWEY CO RWD #2’s next Consumer Confidence Report due?
- DEWEY CO RWD #2’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DEWEY CO RWD #2 have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for DEWEY CO RWD #2.
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
DEWEY CO RWD #2
580-571-7275
CAMARGO, OK 73835