Is SASAKWA PWA required to publish a Consumer Confidence Report?

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

SASAKWA 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.

SASAKWA, OK · Seminole County

SASAKWA PWA Water System

Consumer Confidence Report status

SASAKWA 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 SASAKWA 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): OK2006705
System type: Community Water System
Population served: 150
Service connections: 86
Ownership: local government
Water source: groundwater (wells)

SASAKWA PWA 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 141 entries between 1994 and 2026, of which 2 remain open; none are health-based.

Of the 141, 129 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, the Radionuclides and Revised Rad Rule, and the Consumer Confidence Rule.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
February 1, 2026 – February 28, 2026
Archived
Monitoring, Regular
—
Ethylbenzene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Toluene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Combined Uranium
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2025 – July 31, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2025 – May 31, 2025
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
May 1, 2025 – May 31, 2025
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Styrene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2024 – March 31, 2024
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 2, 2023
Unaddressed
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Combined Uranium
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Vinyl chloride
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Benzene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Toluene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Styrene
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2023 – December 31, 2025
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 2, 2022 – February 15, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – February 15, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 2, 2020 – February 15, 2023
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Benzene
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Toluene
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Styrene
January 1, 2020 – December 31, 2025
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
December 2, 2019 – February 15, 2023
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
September 13, 2019 – August 13, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – February 15, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – February 15, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – February 15, 2023
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2013 – July 31, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2011 – October 31, 2011
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2011 – March 31, 2011
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
February 1, 2011 – February 28, 2011
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
February 1, 2011 – February 28, 2011
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2010 – October 22, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2009 – October 31, 2009
Resolved
Monitoring, Regular
—
Vinyl chloride
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Toluene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Benzene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Vinyl chloride
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Toluene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – September 8, 2010
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2008 – December 31, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – September 8, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – September 8, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2005 – December 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2005 – April 30, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2004 – April 30, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2004 – March 31, 2004
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2004 – December 31, 2007
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2004 – December 31, 2007
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2001 – August 5, 2002
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2001 – August 5, 2002
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2000 – August 5, 2002
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – December 7, 1993
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
February 1, 2026 – February 28, 2026	Monitoring and Reporting (DBP)	Chlorine	—	Archived
July 1, 2025 – September 30, 2025	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Toluene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Combined Uranium	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2025 – July 31, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
May 1, 2025 – May 31, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 1, 2025 – May 31, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Styrene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 2, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
October 1, 2023 – December 31, 2023	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Combined Uranium	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Benzene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Toluene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Regular	Styrene	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
October 2, 2022 – February 15, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2021 – February 15, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 2, 2020 – February 15, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2020 – December 31, 2025	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Benzene	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Toluene	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Styrene	—	Archived
December 2, 2019 – February 15, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 13, 2019 – August 13, 2021	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2016 – February 15, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2015 – February 15, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2014 – February 15, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2013 – July 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2011 – October 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
March 1, 2011 – March 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 2011 – February 28, 2011	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
February 1, 2011 – February 28, 2011	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2010 – October 22, 2010	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2009 – October 31, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Toluene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Benzene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Toluene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2008 – September 8, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
July 1, 2007 – September 8, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2006 – September 8, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 1, 2005 – December 31, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2005 – April 30, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2004 – April 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
March 1, 2004 – March 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2004 – December 31, 2007	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 2001 – August 5, 2002	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2001 – August 5, 2002	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2000 – August 5, 2002	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1994 – December 7, 1993	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Enforcement actions

February 19, 2026State Violation/Reminder Notice25 linked violations
February 19, 2026State Public Notification requested25 linked violations
January 29, 2026State Compliance achieved4 linked violations
December 30, 2025State Compliance achieved21 linked violations
November 21, 2025State Public Notification requested25 linked violations
November 21, 2025State Violation/Reminder Notice25 linked violations
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
October 7, 2025State Compliance achieved1 linked violation
September 19, 2025State Public Notification requested2 linked violations
September 19, 2025State Violation/Reminder Notice2 linked violations
July 23, 2025State Public Notification requested2 linked violations
July 23, 2025State Violation/Reminder Notice2 linked violations
July 11, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
June 27, 2025State Public Notification requested2 linked violations
June 27, 2025State Violation/Reminder Notice2 linked violations
May 6, 2025State Public Notification requested2 linked violations
May 6, 2025State Violation/Reminder Notice2 linked violations
August 6, 2024State Compliance achieved4 linked violations
August 6, 2024State Compliance achieved4 linked violations
July 12, 2024State Violation/Reminder Notice1 linked violation
July 3, 2024State Compliance achieved21 linked violations
July 3, 2024State Compliance achieved21 linked violations
May 15, 2024State Violation/Reminder Notice8 linked violations
May 15, 2024State Public Notification requested21 linked violations
May 15, 2024State Violation/Reminder Notice22 linked violations
May 15, 2024State Public Notification requested8 linked violations
February 28, 2024State Public Notification requested26 linked violations
February 28, 2024State Violation/Reminder Notice25 linked violations
April 4, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
February 17, 2023State Compliance achieved5 linked violations
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
February 15, 2023State Compliance achieved1 linked violation
January 18, 2023State Violation/Reminder Notice1 linked violation
January 21, 2022State Violation/Reminder Notice1 linked violation
January 5, 2022State Violation/Reminder Notice1 linked violation
January 5, 2022State Violation/Reminder Notice1 linked violation
August 13, 2021State Compliance achieved1 linked violation
November 21, 2019State Violation/Reminder Notice1 linked violation
November 21, 2019State Public Notification requested1 linked violation
January 3, 2017State Violation/Reminder Notice1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
February 19, 2016State Violation/Reminder Notice1 linked violation
January 14, 2015State Violation/Reminder Notice1 linked violation
July 31, 2013State Compliance achieved1 linked violation
March 31, 2011Federal Compliance achieved1 linked violation
March 28, 2010State Compliance achieved1 linked violation
February 25, 2010State Violation/Reminder Notice4 linked violations
February 12, 2010State Public Notification requested12 linked violations
February 12, 2010State Violation/Reminder Notice12 linked violations
January 27, 2010State Violation/Reminder Notice1 linked violation
January 27, 2010State Public Notification requested1 linked violation
January 21, 2010State Violation/Reminder Notice4 linked violations
January 19, 2010State Public Notification received1 linked violation
December 14, 2009State Violation/Reminder Notice1 linked violation
December 14, 2009State Public Notification requested1 linked violation
October 23, 2009State Public Notification requested21 linked violations
October 23, 2009State Violation/Reminder Notice21 linked violations
May 20, 2009State Public Notification requested3 linked violations
May 20, 2009State Administrative/Compliance Order with penalty issued4 linked violations
May 12, 2009State Violation/Reminder Notice21 linked violations
May 12, 2009State Public Notification requested21 linked violations
December 20, 2007State Violation/Reminder Notice1 linked violation
December 20, 2007State Public Notification requested1 linked violation
December 1, 2007State Compliance achieved5 linked violations
October 22, 2007State Public Notification requested1 linked violation
October 22, 2007State Violation/Reminder Notice1 linked violation
September 26, 2007State Violation/Reminder Notice1 linked violation
September 26, 2007State Public Notification requested1 linked violation
March 15, 2007State Public Notification requested1 linked violation
March 15, 2007State Violation/Reminder Notice1 linked violation
February 5, 2007State Public Notification requested1 linked violation
February 5, 2007State Violation/Reminder Notice1 linked violation
December 21, 2006State Compliance achieved3 linked violations
December 12, 2006State Public Notification received3 linked violations
August 30, 2006State Public Notification requested1 linked violation
August 30, 2006State Violation/Reminder Notice1 linked violation
July 21, 2006State Public Notification requested1 linked violation
July 21, 2006State Violation/Reminder Notice1 linked violation
June 9, 2006State Compliance achieved2 linked violations
June 9, 2006State Compliance achieved4 linked violations
June 9, 2006State Compliance achieved10 linked violations
January 17, 2006State Violation/Reminder Notice3 linked violations
June 7, 2005State Public Notification received2 linked violations
May 25, 2005State Violation/Reminder Notice1 linked violation
May 25, 2005State Public Notification requested1 linked violation
February 11, 2005State Compliance achieved3 linked violations
February 11, 2005State Public Notification received2 linked violations
January 28, 2005State Violation/Reminder Notice4 linked violations
August 27, 2004State Violation/Reminder Notice3 linked violations
July 28, 2004State Compliance achieved2 linked violations
July 28, 2004State Compliance achieved2 linked violations
July 28, 2004State Compliance achieved1 linked violation
July 28, 2004State Public Notification received5 linked violations
August 5, 2002State Compliance achieved4 linked violations
December 7, 1993State Compliance achieved1 linked violation

Common questions

Is SASAKWA PWA required to publish a Consumer Confidence Report?: Yes. SASAKWA 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 SASAKWA PWA’s next Consumer Confidence Report due?: SASAKWA PWA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SASAKWA PWA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 items for SASAKWA 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

SASAKWA PWA

405-941-3002

SASAKWA, OK 74867