Is DACOMA PWA required to publish a Consumer Confidence Report?

Yes. DACOMA PWA 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 DACOMA PWA’s next Consumer Confidence Report due?

DACOMA PWA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

DACOMA, OK · Woods County

DACOMA PWA Water System

Consumer Confidence Report status

DACOMA PWA 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 2 items for DACOMA PWA that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): OK3007607
System type: Community Water System
Population served: 148
Service connections: 72
Ownership: local government
Water source: groundwater (wells)

DACOMA PWA is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 148 people from groundwater.

As of August 1, 2026, its federal record holds 11 entries between 2005 and 2026, of which 2 remain open; none are health-based.

Of the 11, 10 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 the Lead and Copper Rule, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2026
Unaddressed
Monitoring, Source Water (GWR)
—
E. COLI
September 4, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
Chlorine
August 1, 2025 – August 31, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
Resolved
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 29, 2026
Resolved
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 29, 2026
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – July 15, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2024 – January 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2024 – March 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2022 – December 31, 2024
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2005 – December 31, 2005
Resolved

Unaddressed no corrective action on record yetResolved 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, 2026	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
September 4, 2025	Monitoring, Source Water (GWR)	E. COLI	—	Unaddressed
August 1, 2025 – August 31, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
November 1, 2024 – November 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 17, 2024 – January 29, 2026	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
October 17, 2024 – January 29, 2026	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
October 1, 2024 – July 15, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2024 – January 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2022 – December 31, 2024	Monitoring and Reporting (DBP)	TTHM	—	Archived
December 1, 2005 – December 31, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

February 19, 2026State Public Notification requested1 linked violation
February 19, 2026State Violation/Reminder Notice1 linked violation
January 29, 2026State Compliance achieved1 linked violation
January 29, 2026State Compliance achieved1 linked violation
January 29, 2026State Compliance achieved1 linked violation
December 5, 2025State Public Notification received2 linked violations
October 15, 2025State Violation/Reminder Notice2 linked violations
October 15, 2025State Public Notification requested2 linked violations
July 15, 2025State Compliance achieved1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
June 4, 2025State Public Notification received1 linked violation
June 4, 2025State Public Notification received8 linked violations
February 5, 2025State Compliance achieved9 linked violations
January 29, 2025State Violation/Reminder Notice3 linked violations
November 22, 2024State Public Notification requested1 linked violation
November 22, 2024State Violation/Reminder Notice1 linked violation
October 23, 2024State Compliance achieved2 linked violations
October 23, 2024State Compliance achieved2 linked violations
May 30, 2024State Compliance achieved2 linked violations
March 28, 2024State Public Notification requested3 linked violations
August 15, 2022State Compliance achieved2 linked violations
January 15, 2021State Violation/Reminder Notice2 linked violations
March 25, 2016State Public Notification received2 linked violations
March 14, 2016State Public Notification requested3 linked violations
March 20, 2013State Violation/Reminder Notice8 linked violations
February 28, 2013State Compliance achieved3 linked violations

Common questions

Is DACOMA PWA required to publish a Consumer Confidence Report?: Yes. DACOMA PWA 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 DACOMA PWA’s next Consumer Confidence Report due?: DACOMA PWA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DACOMA PWA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 items for DACOMA PWA that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

DACOMA PWA

580-871-2407

DACOMA, OK 73731