COLUMBIA, KY · Adair County

COLUMBIA UTILITIES COMMISSION Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of August 10, 2010. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Adair County, KY.

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 Kentucky’s official records. Always confirm current status with Kentucky before making decisions based on this information.

System facts

System ID (PWSID): KY0010082
System type: Community Water System
Population served: 0
Service connections: 1,637
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

COLUMBIA UTILITIES COMMISSION formerly served 0 people from surface water.

EPA's federal records list this system as inactive in 2010; the record below is historical.

As of August 1, 2026, its federal record holds 16 entries between 1993 and 2009, all of which EPA lists as closed. Nothing has been added since 2009.

Of the 16, 5 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule, the Former Total Trihalomethane Rule, and the Surface Water Treatment Rules.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2009 – November 2, 2009
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 12, 2008 – May 22, 2008
Resolved
Monitoring and Reporting (DBP)
—
TTHM
April 1, 2007 – June 30, 2007
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2005 – August 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2004 – September 30, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2004 – March 31, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2003 – March 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2002 – December 31, 2002
Resolved
Monitoring and Reporting (DBP)
—
CARBON, TOTAL
October 1, 2002 – November 27, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2002 – December 31, 2002
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
September 1, 1999 – September 30, 1999
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
August 1, 1999 – August 31, 1999
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
January 1, 1999 – January 31, 1999
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1995 – June 30, 1999
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 1993 – June 10, 1998
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2009 – November 2, 2009	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
May 12, 2008 – May 22, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2007 – June 30, 2007	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 1, 2005 – August 31, 2005	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – September 30, 2004	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2004 – March 31, 2004	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2003 – September 30, 2003	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2003 – March 31, 2003	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
October 1, 2002 – December 31, 2002	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
October 1, 2002 – November 27, 2002	Monitoring and Reporting (DBP)	CARBON, TOTAL	—	Resolved
October 1, 2002 – December 31, 2002	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
September 1, 1999 – September 30, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
August 1, 1999 – August 31, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
January 1, 1999 – January 31, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
July 1, 1995 – June 30, 1999	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 1993 – June 10, 1998	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 26, 2007State Public Notification received44 linked violations
July 10, 2004State Formal Notice of Violation issued199 linked violations
July 10, 2004State Public Notification requested145 linked violations
December 10, 1999State Compliance achieved90 linked violations

Last known contact on file (system is inactive)

ROGERS, DANA

270-384-2006

COLUMBIA, KY 42728