Drinking Water Compliance OS

FT. THOMAS, KY · Kenton County

NORTHERN KENTUCKY WATER DISTRICT Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
KY0590220
System type
Community Water System
Population served
259,949
Service connections
90,310
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    May 1, 2016 – May 31, 2016

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2013 – December 31, 2013

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    October 1, 2007 – December 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2007 – December 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2005 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Nitrate

    July 1, 1999 – September 30, 1999

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 1999 – January 31, 1999

    Resolved
  • Monitoring, Regular

    Nitrate

    July 1, 1996 – September 30, 1996

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 1996 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 1995 – June 30, 1999

    Resolved
  • Monitoring, Regular

    Nitrate

    July 1, 1994 – September 30, 1994

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 1993 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 1993 – December 31, 1995

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Contact

PEAT, DAVID

859-991-1655

FT. THOMAS, KY 41075