Public Water Partners

KENO, OR · Klamath County

KENO WATER CO INC Water System

Consumer Confidence Report status

KENO WATER CO INC 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 1 item for KENO WATER CO INC that is 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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

System facts

System ID (PWSID)
OR4100425
System type
Community Water System
Population served
290
Service connections
110
Ownership
privately owned
Water source
groundwater (wells)

KENO WATER CO INC is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 290 people from groundwater.

As of August 1, 2026, its federal record holds 174 entries between 1976 and 2024, of which 1 remains open; none are health-based.

Of the 174, 165 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 synthetic organic chemicals, volatile organic chemicals, and the Total Coliform Rules.

Violation history

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    October 1, 2024 – December 3, 2024

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2023 – July 20, 2023

    Resolved

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    October 1, 2020 – October 31, 2020

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Total Haloacetic Acids (HAA5)

    July 1, 2015 – June 30, 2016

    Resolved

  • Monitoring and Reporting (DBP)

    —

    TTHM

    July 1, 2015 – June 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Combined Radium (-226 and -228)

    July 1, 2014 – September 30, 2014

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    July 1, 2014 – September 30, 2014

    Resolved

  • Monitoring, Regular

    —

    Combined Radium (-226 and -228)

    October 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    October 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Combined Uranium

    October 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    ETHYLENE DIBROMIDE

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    LASSO

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Endrin

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Diquat

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Endothall

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2013 – December 31, 2013

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2011 – December 31, 2011

    Archived

  • Monitoring, Regular

    —

    Endrin

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Diquat

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Endothall

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    LASSO

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    ETHYLENE DIBROMIDE

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 2011 – December 31, 2011

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 2011 – December 31, 2011

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2010 – August 31, 2010

    Resolved

  • Monitoring, Source Water (GWR)

    —

    E. COLI

    August 1, 2010

    Unaddressed

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    September 1, 2005 – September 30, 2005

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2005 – August 31, 2005

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2004 – November 14, 2006

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    November 1, 2003 – November 30, 2003

    Resolved

  • Monitoring, Repeat Major (TCR)

    —

    Coliform (TCR)

    October 1, 2003 – October 31, 2003

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    September 1, 2003 – September 30, 2003

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    July 1, 2003 – July 31, 2003

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2003 – November 14, 2006

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    May 1, 2003 – May 31, 2003

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    November 1, 2002 – November 30, 2002

    Resolved

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    October 19, 2002 – November 14, 2006

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2002 – November 14, 2006

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2002 – December 31, 2002

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    March 1, 2001 – March 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2001 – December 31, 2001

    Resolved

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    October 1, 2000 – November 14, 2006

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2000 – November 14, 2006

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2000 – December 31, 2000

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    LASSO

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    CYANIDE

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Beryllium, Total

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Antimony, Total

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Arsenic

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    ETHYLENE DIBROMIDE

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Endrin

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Endothall

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Diquat

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1999 – December 31, 1999

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1999 – December 31, 2001

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1998 – December 31, 1998

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    October 1, 1992 – October 31, 1992

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    October 1, 1992 – October 31, 1992

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 1, 1976 – May 31, 1980

    Archived

  • Monitoring, Regular

    —

    Combined Radium (-226 and -228)

    June 1, 1976 – May 31, 1980

    Archived

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

Enforcement actions

Common questions

Is KENO WATER CO INC required to publish a Consumer Confidence Report?

Yes. KENO WATER CO INC 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 KENO WATER CO INC’s next Consumer Confidence Report due?

KENO WATER CO INC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does KENO WATER CO INC have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show 1 item for KENO WATER CO INC that is 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

KENO WATER CO INC

541-591-0188

KENO, OR 97627