Is CANADIAN CO RWD # 1 required to publish a Consumer Confidence Report?

Yes. CANADIAN CO RWD # 1 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 CANADIAN CO RWD # 1’s next Consumer Confidence Report due?

CANADIAN CO RWD # 1’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.

CALUMET, OK · Canadian County

CANADIAN CO RWD # 1 Water System

Consumer Confidence Report status

CANADIAN CO RWD # 1 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 CANADIAN CO RWD # 1.

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): OK2000908
System type: Community Water System
Population served: 750
Service connections: 453
Ownership: local government
Water source: groundwater (wells)

CANADIAN CO RWD # 1 is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 750 people from groundwater.

As of August 1, 2026, its federal record holds 100 entries between 1994 and 2026, all of which EPA lists as closed.

Of the 100, 37 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 inorganic chemicals, volatile organic chemicals, and the Radionuclides and Revised Rad Rule.

Violation history

Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2026 – March 31, 2026
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2025 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2025 – September 30, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2025 – June 30, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2025 – March 31, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2024 – December 31, 2024
Archived
Monitoring and Reporting (DBP)
—
Chlorine
August 1, 2024 – August 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2024 – July 31, 2024
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2024 – June 30, 2024
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2023 – December 31, 2023
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2023 – September 30, 2023
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2023 – March 31, 2023
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2022 – December 31, 2022
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2022 – September 30, 2022
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2022 – March 31, 2022
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2021 – December 31, 2021
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2021 – September 30, 2021
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2020 – September 30, 2020
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Uranium
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2020 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2019 – December 31, 2019
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2019 – March 31, 2019
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2017 – December 31, 2017
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2017 – September 30, 2017
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2017 – May 31, 2017
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2017 – June 30, 2017
Archived
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2017 – June 13, 2017
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2017 – March 31, 2017
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2016 – December 31, 2016
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2016 – September 30, 2016
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2016 – June 30, 2016
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2016 – March 31, 2016
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2015 – December 31, 2015
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2015 – September 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2015 – September 30, 2016
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2015 – September 30, 2015
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2015 – June 30, 2015
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2015 – March 31, 2015
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2014 – December 31, 2014
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2014 – September 30, 2014
Archived
Monitoring, Source Water (GWR)
—
E. COLI
May 13, 2014 – May 27, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2014 – June 30, 2014
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2014 – March 31, 2014
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2013 – December 31, 2013
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2013 – June 10, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2013 – September 30, 2013
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2013 – June 30, 2013
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2013 – March 31, 2013
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2012 – December 31, 2012
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2012 – September 30, 2012
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2012 – June 30, 2012
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2012 – March 31, 2012
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2011 – December 31, 2011
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2011 – September 30, 2011
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2011 – June 30, 2011
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2011 – March 31, 2011
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2010 – December 31, 2010
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Vinyl chloride
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Styrene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Toluene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Benzene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Trichloroethylene
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 2010 – September 30, 2010
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2010 – September 30, 2010
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2010 – June 30, 2010
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2010 – March 31, 2010
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
October 1, 2009 – August 9, 2010
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2009 – December 31, 2009
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2009 – June 30, 2009
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2008 – December 31, 2008
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
April 1, 2008 – June 30, 2008
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2007 – December 31, 2007
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2007 – September 30, 2007
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2006 – December 31, 2006
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
October 1, 2005 – December 31, 2005
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
July 1, 2005 – September 30, 2005
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate-Nitrite
January 1, 2005 – March 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 2003 – June 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
January 1, 2002 – March 31, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2001 – September 30, 2001
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
December 1, 1997 – December 31, 1997
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 1994 – December 31, 1994
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2026 – March 31, 2026	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2025 – December 31, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2025 – September 30, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2025 – June 30, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2025 – March 31, 2025	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2024 – December 31, 2024	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
August 1, 2024 – August 31, 2024	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2024 – July 31, 2024	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2024 – June 30, 2024	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2023 – December 31, 2023	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2023 – September 30, 2023	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2023 – March 31, 2023	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2022 – September 30, 2022	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2021 – December 31, 2021	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2021 – September 30, 2021	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Archived
October 1, 2019 – December 31, 2019	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2019 – March 31, 2019	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2017 – December 31, 2017	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2017 – September 30, 2017	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
May 1, 2017 – May 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2017 – June 30, 2017	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2017 – June 13, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2017 – March 31, 2017	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2016 – December 31, 2016	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2016 – September 30, 2016	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2016 – June 30, 2016	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2016 – March 31, 2016	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2015 – December 31, 2015	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2015 – September 30, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 1, 2015 – September 30, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2015 – September 30, 2015	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2015 – June 30, 2015	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2015 – March 31, 2015	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2014 – December 31, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2014 – September 30, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
May 13, 2014 – May 27, 2014	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2014 – June 30, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2014 – March 31, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2013 – June 10, 2014	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2013 – June 30, 2013	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2013 – March 31, 2013	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2012 – September 30, 2012	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2012 – March 31, 2012	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2011 – December 31, 2011	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2011 – September 30, 2011	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2011 – June 30, 2011	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2011 – March 31, 2011	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2010 – December 31, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Styrene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Toluene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Benzene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Trichloroethylene	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2010 – September 30, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
January 1, 2010 – March 31, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2009 – August 9, 2010	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
April 1, 2008 – June 30, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
December 1, 2007 – December 31, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Archived
December 1, 2006 – December 31, 2006	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
July 1, 2005 – September 30, 2005	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
January 1, 2005 – March 31, 2005	Maximum Contaminant Level Violation, Single Sample	Nitrate-Nitrite	Health-based	Resolved
April 1, 2003 – June 30, 2003	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
January 1, 2002 – March 31, 2002	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2001 – September 30, 2001	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
December 1, 1997 – December 31, 1997	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 1994 – December 31, 1994	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

February 19, 2026State Violation/Reminder Notice4 linked violations
February 19, 2026State Public Notification requested4 linked violations
February 1, 2026State Public Notification received1 linked violation
January 22, 2026State Public Notification requested1 linked violation
January 22, 2026State Violation/Reminder Notice1 linked violation
December 4, 2025State Public Notification requested1 linked violation
December 4, 2025State Violation/Reminder Notice1 linked violation
December 3, 2025State Public Notification received1 linked violation
July 11, 2025State Public Notification received1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Public Notification requested1 linked violation
June 30, 2025State Administrative/Compliance Order with penalty issued91 linked violations
June 20, 2025State Public Notification received1 linked violation
June 20, 2025State Public Notification received1 linked violation
May 16, 2025State Violation/Reminder Notice1 linked violation
May 16, 2025State Public Notification received1 linked violation
May 16, 2025State Public Notification requested1 linked violation
March 2, 2025State Public Notification received1 linked violation
February 24, 2025State Violation/Reminder Notice1 linked violation
February 24, 2025State Public Notification requested1 linked violation
December 3, 2024State Public Notification received1 linked violation
November 22, 2024State Public Notification requested1 linked violation
November 22, 2024State Violation/Reminder Notice1 linked violation
November 5, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
November 5, 2024State Compliance achieved1 linked violation
November 5, 2024State Compliance achieved1 linked violation
November 5, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
October 21, 2024State Public Notification requested1 linked violation
October 21, 2024State Violation/Reminder Notice1 linked violation
September 26, 2024State Public Notification requested1 linked violation
September 26, 2024State Violation/Reminder Notice1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
September 19, 2024State Compliance achieved1 linked violation
July 24, 2024State Public Notification received1 linked violation
July 23, 2024State Violation/Reminder Notice1 linked violation
July 23, 2024State Public Notification requested1 linked violation
April 30, 2024State Public Notification received1 linked violation
April 25, 2024State Violation/Reminder Notice1 linked violation
April 25, 2024State Public Notification requested1 linked violation
March 8, 2024State Public Notification received1 linked violation
February 29, 2024State Public Notification requested1 linked violation
February 29, 2024State Violation/Reminder Notice1 linked violation
February 21, 2024State Administrative/Compliance Order with penalty issued89 linked violations
November 8, 2023State Public Notification requested1 linked violation
November 8, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Public Notification received1 linked violation
October 6, 2023State Public Notification received1 linked violation
October 3, 2023State Violation/Reminder Notice1 linked violation
October 3, 2023State Public Notification requested1 linked violation
May 3, 2023State Violation/Reminder Notice1 linked violation
May 3, 2023State Public Notification requested1 linked violation
February 23, 2023State Public Notification requested1 linked violation
February 23, 2023State Violation/Reminder Notice1 linked violation
January 30, 2023State Public Notification received1 linked violation
November 17, 2022State Public Notification requested1 linked violation
November 17, 2022State Violation/Reminder Notice1 linked violation
September 26, 2022State Public Notification received1 linked violation
September 21, 2022State Violation/Reminder Notice1 linked violation
September 21, 2022State Public Notification requested1 linked violation
May 12, 2022State Public Notification requested1 linked violation
May 12, 2022State Violation/Reminder Notice1 linked violation
March 14, 2022State Public Notification received1 linked violation
March 2, 2022State Violation/Reminder Notice1 linked violation
March 2, 2022State Public Notification requested1 linked violation
October 27, 2021State Public Notification received2 linked violations
October 13, 2021State Violation/Reminder Notice1 linked violation
October 13, 2021State Public Notification requested2 linked violations
October 13, 2021State Violation/Reminder Notice1 linked violation
May 17, 2021State Public Notification received1 linked violation
May 10, 2021State Public Notification requested1 linked violation
May 10, 2021State Violation/Reminder Notice1 linked violation
April 20, 2021State Administrative/Compliance Order with penalty issued87 linked violations
April 8, 2021State Public Notification received1 linked violation
March 25, 2021State Public Notification requested1 linked violation
March 25, 2021State Violation/Reminder Notice1 linked violation
November 18, 2020State Public Notification received1 linked violation
November 17, 2020State Public Notification requested1 linked violation
November 17, 2020State Violation/Reminder Notice1 linked violation
August 28, 2020State Public Notification received3 linked violations
August 20, 2020State Public Notification requested1 linked violation
March 17, 2020State Violation/Reminder Notice1 linked violation
March 17, 2020State Public Notification requested2 linked violations
December 5, 2019State Public Notification received1 linked violation
December 2, 2019State Violation/Reminder Notice1 linked violation
December 2, 2019State Public Notification requested1 linked violation
November 12, 2019State Public Notification received1 linked violation
November 12, 2019State Public Notification received1 linked violation
August 16, 2019State Public Notification received1 linked violation
August 9, 2019State Public Notification requested1 linked violation
August 9, 2019State Violation/Reminder Notice1 linked violation
May 23, 2019State Administrative/Compliance Order with penalty issued79 linked violations
April 29, 2019State Public Notification received1 linked violation
April 23, 2019State Public Notification requested1 linked violation
April 23, 2019State Violation/Reminder Notice1 linked violation
February 22, 2019State Public Notification received1 linked violation
February 19, 2019State Violation/Reminder Notice1 linked violation
February 19, 2019State Public Notification requested1 linked violation
November 20, 2018State Public Notification received1 linked violation
November 7, 2018State Violation/Reminder Notice1 linked violation
November 7, 2018State Public Notification requested1 linked violation
September 6, 2018State Public Notification received1 linked violation
August 31, 2018State Public Notification requested1 linked violation
August 31, 2018State Violation/Reminder Notice1 linked violation
June 25, 2018State Public Notification received1 linked violation
June 18, 2018State Public Notification requested1 linked violation
June 18, 2018State Violation/Reminder Notice1 linked violation
March 6, 2018State Public Notification received1 linked violation
March 1, 2018State Violation/Reminder Notice1 linked violation
March 1, 2018State Public Notification requested1 linked violation
January 8, 2018State Public Notification received1 linked violation
January 2, 2018State Violation/Reminder Notice1 linked violation
January 2, 2018State Public Notification requested1 linked violation
October 6, 2017State Public Notification received1 linked violation
October 4, 2017State Public Notification requested1 linked violation
October 4, 2017State Violation/Reminder Notice1 linked violation
September 28, 2017State Compliance achieved2 linked violations
July 17, 2017State Violation/Reminder Notice1 linked violation
July 17, 2017State Public Notification requested1 linked violation
July 17, 2017State Violation/Reminder Notice1 linked violation
July 17, 2017State Public Notification requested1 linked violation
July 3, 2017State Public Notification received1 linked violation
June 30, 2017State Violation/Reminder Notice1 linked violation
June 30, 2017State Public Notification requested1 linked violation
June 29, 2017State Public Notification received2 linked violations
June 13, 2017State Compliance achieved1 linked violation
June 13, 2017State Compliance achieved1 linked violation
April 20, 2017State Violation/Reminder Notice2 linked violations
April 20, 2017State Public Notification requested2 linked violations
March 23, 2017State Public Notification received1 linked violation
March 21, 2017State Violation/Reminder Notice1 linked violation
March 21, 2017State Public Notification requested1 linked violation
January 3, 2017State Public Notification received1 linked violation
December 29, 2016State Violation/Reminder Notice1 linked violation
December 29, 2016State Public Notification requested1 linked violation
October 3, 2016State Public Notification received1 linked violation
September 27, 2016State Public Notification requested1 linked violation
September 27, 2016State Violation/Reminder Notice1 linked violation
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved4 linked violations
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 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
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 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 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 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 achievedgeneral compliance action — not tied to a specific violation on record
August 4, 2016State Compliance achieved3 linked violations
August 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
June 29, 2016State Public Notification received1 linked violation
June 27, 2016State Public Notification received1 linked violation
June 23, 2016State Violation/Reminder Notice1 linked violation
June 23, 2016State Public Notification requested1 linked violation
March 21, 2016State Public Notification requested1 linked violation
March 21, 2016State Violation/Reminder Notice1 linked violation
November 11, 2015State Public Notification received1 linked violation
November 3, 2015State Public Notification requested1 linked violation
November 3, 2015State Violation/Reminder Notice1 linked violation
August 7, 2015State Public Notification received1 linked violation
August 6, 2015State Public Notification requested1 linked violation
August 6, 2015State Violation/Reminder Notice1 linked violation
April 27, 2015State Public Notification requested1 linked violation
April 27, 2015State Violation/Reminder Notice1 linked violation
April 24, 2015State Public Notification received1 linked violation
January 16, 2015State Violation/Reminder Notice1 linked violation
January 16, 2015State Public Notification requested1 linked violation
November 7, 2014State Violation/Reminder Notice1 linked violation
November 7, 2014State Violation/Reminder Notice1 linked violation
November 7, 2014State Public Notification requested1 linked violation
November 7, 2014State Public Notification requested1 linked violation
October 31, 2014State Public Notification received1 linked violation
August 12, 2014State Public Notification received1 linked violation
August 8, 2014State Public Notification requested1 linked violation
August 8, 2014State Violation/Reminder Notice1 linked violation
June 10, 2014State Compliance achieved1 linked violation
May 27, 2014State Compliance achieved1 linked violation
May 6, 2014State Violation/Reminder Notice1 linked violation
May 6, 2014State Public Notification received1 linked violation
May 5, 2014State Public Notification requested1 linked violation
March 13, 2014State Public Notification received1 linked violation
February 18, 2014State Violation/Reminder Notice1 linked violation
February 18, 2014State Public Notification requested1 linked violation
November 25, 2013State Public Notification received1 linked violation
November 4, 2013State Public Notification received1 linked violation
October 28, 2013State Public Notification requested1 linked violation
October 28, 2013State Violation/Reminder Notice1 linked violation
September 3, 2013State Public Notification received1 linked violation
August 12, 2013State Administrative/Compliance Order with penalty issued63 linked violations
August 2, 2013State Public Notification requested1 linked violation
August 2, 2013State Violation/Reminder Notice1 linked violation
August 1, 2013State Violation/Reminder Notice1 linked violation
August 1, 2013State Public Notification requested1 linked violation
May 24, 2013State Public Notification received1 linked violation
April 30, 2013State Violation/Reminder Notice1 linked violation
April 30, 2013State Public Notification requested1 linked violation
February 15, 2013State Public Notification received1 linked violation
January 31, 2013State Public Notification requested1 linked violation
January 31, 2013State Violation/Reminder Notice1 linked violation
December 6, 2012State Public Notification received1 linked violation
November 14, 2012State Public Notification requested1 linked violation
November 14, 2012State Violation/Reminder Notice1 linked violation
August 9, 2012State Public Notification received1 linked violation
July 18, 2012State Public Notification requested1 linked violation
July 18, 2012State Violation/Reminder Notice1 linked violation
June 5, 2012State Public Notification received1 linked violation
May 22, 2012State Compliance achieved21 linked violations
May 9, 2012State Violation/Reminder Notice1 linked violation
May 9, 2012State Public Notification requested5 linked violations
January 31, 2012State Public Notification requested2 linked violations
December 19, 2011State Public Notification received1 linked violation
December 6, 2011State Public Notification requested1 linked violation
December 6, 2011State Violation/Reminder Notice1 linked violation
September 28, 2011State Public Notification received1 linked violation
September 7, 2011State Public Notification requested1 linked violation
September 7, 2011State Violation/Reminder Notice1 linked violation
July 7, 2011State Public Notification received1 linked violation
June 7, 2011State Violation/Reminder Notice1 linked violation
June 7, 2011State Public Notification requested1 linked violation
June 2, 2011State Public Notification received1 linked violation
May 3, 2011State Violation/Reminder Notice1 linked violation
May 3, 2011State Public Notification requested1 linked violation
March 3, 2011State Administrative/Compliance Order with penalty issued62 linked violations
February 14, 2011State Violation/Reminder Notice1 linked violation
February 14, 2011State Public Notification requested1 linked violation
February 7, 2011State Public Notification received1 linked violation
September 30, 2010State Public Notification received1 linked violation
September 8, 2010State Violation/Reminder Notice1 linked violation
September 8, 2010State Public Notification requested1 linked violation
August 9, 2010State Compliance achieved1 linked violation
July 8, 2010State Public Notification received1 linked violation
June 17, 2010State Public Notification requested1 linked violation
June 17, 2010State Violation/Reminder Notice1 linked violation
June 3, 2010State Public Notification received1 linked violation
May 3, 2010State Public Notification received1 linked violation
April 9, 2010State Violation/Reminder Notice1 linked violation
April 9, 2010State Public Notification requested1 linked violation
March 8, 2010State Public Notification received1 linked violation
February 24, 2010State Violation/Reminder Notice1 linked violation
February 9, 2010State Public Notification received1 linked violation
January 19, 2010State Violation/Reminder Notice1 linked violation
January 19, 2010State Public Notification requested1 linked violation
January 14, 2010State Public Notification requested1 linked violation
January 14, 2010State Violation/Reminder Notice1 linked violation
October 1, 2009State Public Notification received1 linked violation
September 18, 2009State Violation/Reminder Notice1 linked violation
September 18, 2009State Public Notification requested1 linked violation
July 10, 2009State Public Notification received1 linked violation
June 16, 2009State Violation/Reminder Notice1 linked violation
June 16, 2009State Public Notification requested1 linked violation
March 5, 2009State Public Notification received1 linked violation
February 10, 2009State Violation/Reminder Notice1 linked violation
February 10, 2009State Public Notification requested1 linked violation
December 31, 2008State Public Notification received1 linked violation
December 3, 2008State Public Notification requested1 linked violation
December 3, 2008State Violation/Reminder Notice1 linked violation
October 7, 2008State Public Notification received1 linked violation
September 24, 2008State Violation/Reminder Notice1 linked violation
September 5, 2008State Public Notification received1 linked violation
August 19, 2008State Public Notification requested1 linked violation
August 19, 2008State Violation/Reminder Notice1 linked violation
July 7, 2008State Public Notification received1 linked violation
June 17, 2008State Violation/Reminder Notice1 linked violation
June 17, 2008State Public Notification requested1 linked violation
June 15, 2008State Public Notification received1 linked violation
April 23, 2008State Public Notification received1 linked violation
March 28, 2008State Public Notification requested1 linked violation
March 28, 2008State Public Notification requested1 linked violation
March 28, 2008State Violation/Reminder Notice1 linked violation
March 28, 2008State Violation/Reminder Notice1 linked violation
February 6, 2008State Public Notification received1 linked violation
January 22, 2008State Violation/Reminder Notice1 linked violation
January 22, 2008State Public Notification requested1 linked violation
January 1, 2008State Compliance achieved1 linked violation
November 15, 2007State Public Notification received1 linked violation
October 4, 2007State Public Notification received1 linked violation
September 25, 2007State Public Notification requested1 linked violation
September 25, 2007State Administrative/Compliance Order with penalty issued1 linked violation
July 26, 2007State Administrative/Compliance Order without penalty issued50 linked violations
July 18, 2007State Public Notification received1 linked violation
July 11, 2007State Public Notification requested1 linked violation
July 11, 2007State Administrative/Compliance Order with penalty issued1 linked violation
May 2, 2007State Public Notification received1 linked violation
April 18, 2007State Administrative/Compliance Order with penalty issued1 linked violation
April 18, 2007State Public Notification requested1 linked violation
February 12, 2007State Public Notification received1 linked violation
February 12, 2007State Compliance achieved1 linked violation
February 5, 2007State Violation/Reminder Notice1 linked violation
February 5, 2007State Public Notification requested1 linked violation
January 11, 2007State Public Notification received1 linked violation
January 11, 2007State Compliance achieved1 linked violation
December 27, 2006State Violation/Reminder Notice1 linked violation
December 27, 2006State Public Notification requested1 linked violation
December 22, 2006State Public Notification received1 linked violation
December 13, 2006State Administrative/Compliance Order with penalty issued1 linked violation
December 13, 2006State Public Notification requested1 linked violation
November 15, 2006State Public Notification received1 linked violation
July 21, 2006State Administrative/Compliance Order with penalty issued1 linked violation
July 21, 2006State Public Notification requested1 linked violation
July 20, 2006State Administrative/Compliance Order with penalty issued1 linked violation
July 20, 2006State Public Notification requested1 linked violation
June 27, 2006State Public Notification received1 linked violation
April 24, 2006State Public Notification received1 linked violation
March 6, 2006State Public Notification received1 linked violation
February 22, 2006State Administrative/Compliance Order with penalty issued1 linked violation
February 22, 2006State Public Notification requested1 linked violation
January 23, 2006State Administrative/Compliance Order without penalty issued18 linked violations
October 3, 2005State Violation/Reminder Notice4 linked violations
October 3, 2005State Public Notification requested1 linked violation
September 19, 2005State Public Notification received1 linked violation
July 25, 2005State Public Notification received5 linked violations
July 22, 2005State Compliance achieved2 linked violations
July 13, 2005State Administrative/Compliance Order with penalty issued1 linked violation
July 13, 2005State Public Notification requested1 linked violation
April 19, 2005State Public Notification requested2 linked violations
February 9, 2005State Public Notification requested3 linked violations
February 9, 2005State Administrative/Compliance Order with penalty issued4 linked violations
August 17, 2004State Administrative/Compliance Order with penalty issued14 linked violations
July 28, 2004State Public Notification received1 linked violation
July 15, 2004State Administrative/Compliance Order with penalty issued1 linked violation
July 15, 2004State Public Notification requested1 linked violation
April 6, 2004State Public Notification received1 linked violation
February 17, 2004State Public Notification received2 linked violations
February 4, 2004State Public Notification requested23 linked violations
February 4, 2004State Administrative/Compliance Order with penalty issued2 linked violations
September 2, 2003State Public Notification received1 linked violation
June 5, 2003State Public Notification received2 linked violations
May 13, 2003State Violation/Reminder Notice1 linked violation
April 25, 2002State Violation/Reminder Notice1 linked violation
April 25, 2002State Public Notification requested1 linked violation
November 16, 2001State Administrative/Compliance Order with penalty issued1 linked violation
October 30, 2001State Administrative/Compliance Order with penalty issued3 linked violations
March 11, 1998State Administrative/Compliance Order with penalty issued4 linked violations
July 30, 1996State Administrative/Compliance Order without penalty issued4 linked violations

Common questions

Is CANADIAN CO RWD # 1 required to publish a Consumer Confidence Report?: Yes. CANADIAN CO RWD # 1 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 CANADIAN CO RWD # 1’s next Consumer Confidence Report due?: CANADIAN CO RWD # 1’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CANADIAN CO RWD # 1 have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CANADIAN CO RWD # 1.
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

CANADIAN CO RWD # 1

405-262-2696

CALUMET, OK 73014