KETCHIKAN, AK · Ketchikan Gateway Borough County
SAXMAN 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 Alaska’s official records. Always confirm current status with Alaska before making decisions based on this information.
System facts
- System ID (PWSID)
- AK2120127
- System type
- Community Water System
- Population served
- 450
- Service connections
- 127
- Ownership
- Native American tribal
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2025 – September 30, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2022 – May 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2022 – April 30, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2022 – March 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2021 – October 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2021 – September 30, 2021
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2021 – September 30, 2021
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2021 – September 28, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2021 – July 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2021 – June 30, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2021 – May 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2021 – April 30, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Nitrate
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Styrene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Toluene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Benzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2021 – March 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2021 – February 28, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Toluene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Benzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Styrene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2020 – October 31, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2020 – August 31, 2020
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2020 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2020 – May 31, 2020
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Nitrate
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Benzene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Styrene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2020 – December 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2019 – December 31, 2019
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2019 – September 30, 2020
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2019 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2019 – September 30, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2019 – February 28, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2018 – December 31, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2018 – November 30, 2018
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2018 – September 30, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2018 – October 31, 2018
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2018 – September 30, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2018 – September 30, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2018 – August 31, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2018 – July 31, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2018 – June 30, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2018 – June 30, 2018
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2018 – April 30, 2018
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2018 – June 30, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2018 – April 30, 2018
ResolvedMonitoring, Source Water (LT2)
—E. COLI
February 1, 2018 – February 28, 2018
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Styrene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Toluene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Benzene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Nitrate
January 1, 2018 – December 31, 2018
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2017 – July 12, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2017 – May 31, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2017 – April 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2017 – February 28, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2016 – November 30, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2016 – September 30, 2017
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2016 – September 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2016 – May 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2015 – October 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2015 – August 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2015 – May 31, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2015 – February 28, 2015
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2013 – September 30, 2013
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 2013 – May 31, 2013
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2012 – June 30, 2012
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2012 – March 31, 2012
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2011 – September 30, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 2011 – May 31, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2011 – June 30, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2011 – June 30, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2011 – March 31, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2011 – March 31, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2010 – December 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2010 – December 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2010 – September 30, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2010 – September 30, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2010 – March 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2010 – March 31, 2010
ResolvedSanitary Survey (TCR)
—No contaminant on record
December 2, 2009 – April 24, 2015
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2009 – December 31, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2009 – December 31, 2009
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2009 – September 30, 2009
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 2009 – August 31, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2009 – September 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2009 – September 30, 2009
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2009 – July 31, 2009
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2009 – June 30, 2009
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 2009 – May 31, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2009 – June 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2009 – June 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2009 – March 31, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2009 – March 31, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2008 – September 30, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2008 – June 30, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2007 – June 30, 2007
ResolvedFailure to Filter (SWTR)
Health-basedSurface Water Treatment Rule
January 1, 2007 – June 13, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2007 – March 31, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2006 – December 31, 2006
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2006 – June 13, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2006 – September 30, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2006 – June 30, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2006 – June 30, 2006
ResolvedOCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
March 1, 2006 – June 13, 2016
ResolvedOCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
March 1, 2006 – June 13, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2006 – March 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2006 – March 31, 2006
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2006 – March 31, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2006 – March 31, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2005 – December 31, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2005 – December 31, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2005 – September 30, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2005 – September 30, 2005
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 2005 – March 31, 2005
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2005 – March 31, 2005
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2005 – March 31, 2005
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
November 1, 2004 – November 30, 2004
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2004 – June 13, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 2004 – October 31, 2004
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2004 – September 30, 2004
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2004 – July 31, 2004
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Arsenic
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Nitrate
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Toluene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Benzene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2004 – December 31, 2004
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2004 – December 31, 2004
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 2003 – December 31, 2003
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2003 – September 30, 2003
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 2003 – August 31, 2003
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 2002 – February 28, 2002
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2002 – February 28, 2002
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2001 – December 31, 2001
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2001 – February 28, 2001
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2000 – June 30, 2000
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2000 – December 31, 2003
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1997 – November 30, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1997 – August 30, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1997 – July 31, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 1997 – June 30, 1997
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1997 – May 31, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1997 – February 28, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Heptachlor
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 1995 – December 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1995 – October 31, 1995
ArchivedMonitoring, Regular
—Aldicarb sulfoxide
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Toxaphene
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Aldicarb
October 1, 1995 – December 31, 1995
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 1995 – August 31, 1995
ArchivedMonitoring, Regular
—Aldicarb
July 1, 1995 – September 30, 1995
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1995 – December 16, 1998
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1995 – July 31, 1995
ArchivedMonitoring, Regular
—Aldicarb sulfoxide
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Atrazine
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Chlordane
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Heptachlor
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 1995 – September 30, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 1995 – June 30, 1995
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1995 – May 31, 1995
ArchivedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Toxaphene
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—2,4-D
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Aldicarb
April 1, 1995 – June 30, 1995
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1995 – February 28, 1995
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1995 – December 16, 1998
ResolvedMonitoring, Regular
—Aldicarb sulfoxide
January 1, 1995 – March 31, 1995
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1995 – January 31, 1995
ArchivedMonitoring, Regular
—Atrazine
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Aldicarb sulfone
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Heptachlor
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Aldicarb
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Toxaphene
January 1, 1995 – March 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1994 – November 30, 1994
ArchivedMonitoring, Regular
—Selenium
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Fluoride
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Fluoride
April 1, 1992 – March 31, 1993
ResolvedMonitoring, Regular
—Arsenic
April 1, 1992 – March 31, 1993
ResolvedMonitoring, Regular
—Barium
April 1, 1992 – March 31, 1993
ResolvedMonitoring, Regular
—Cadmium
April 1, 1992 – March 31, 1993
ResolvedMonitoring, Regular
—Mercury
April 1, 1992 – March 31, 1993
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—2,4-D
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—Toxaphene
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—Endrin
April 1, 1990 – March 31, 1993
ResolvedMonitoring, Regular
—Barium
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Arsenic
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Fluoride
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Nitrate
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Chromium
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Cadmium
March 30, 1990 – March 31, 1991
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
May 30, 1989 – June 30, 1989
ArchivedMonitoring, Regular
—Cadmium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Endrin
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—BHC-GAMMA
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Methoxychlor
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Toxaphene
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4-D
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4,5-TP
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Chromium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Barium
October 1, 1979 – October 31, 1979
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 1, 2025 – September 30, 2025 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2022 – May 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2022 – April 30, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2022 – March 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2021 – December 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2021 – October 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2021 – September 30, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2021 – September 30, 2021 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2021 – September 28, 2021 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2021 – July 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2021 – June 30, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2021 – May 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2021 – April 30, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| March 1, 2021 – March 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2021 – February 28, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2020 – October 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2020 – August 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2020 – September 30, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| May 1, 2020 – May 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| December 1, 2019 – December 31, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2019 – September 30, 2020 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2019 – September 30, 2020 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2019 – September 30, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2019 – February 28, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2018 – December 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2018 – November 30, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2018 – September 30, 2019 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2018 – October 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2018 – September 30, 2019 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2018 – September 30, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2018 – August 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2018 – July 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2018 – June 30, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2018 – June 30, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2018 – April 30, 2018 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2018 – April 30, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2018 – February 28, 2018 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2017 – July 12, 2018 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| May 1, 2017 – May 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2017 – April 30, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2017 – February 28, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2016 – November 30, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2016 – September 30, 2017 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2016 – September 30, 2017 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| May 1, 2016 – May 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2015 – October 31, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2015 – August 31, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2015 – May 31, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2015 – February 28, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2013 – September 30, 2013 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| May 1, 2013 – May 31, 2013 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2012 – June 30, 2012 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2012 – March 31, 2012 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2011 – September 30, 2011 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| May 1, 2011 – May 31, 2011 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2011 – June 30, 2011 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2011 – June 30, 2011 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2011 – March 31, 2011 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2011 – March 31, 2011 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2010 – December 31, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2010 – December 31, 2010 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2010 – September 30, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2010 – September 30, 2010 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2010 – March 31, 2010 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2010 – March 31, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| December 2, 2009 – April 24, 2015 | Sanitary Survey (TCR) | — | — | Resolved |
| October 1, 2009 – December 31, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2009 – December 31, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| September 1, 2009 – September 30, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| August 1, 2009 – August 31, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2009 – September 30, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2009 – September 30, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2009 – July 31, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2009 – June 30, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 2009 – May 31, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2009 – June 30, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2009 – June 30, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2009 – March 31, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2009 – March 31, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2008 – December 31, 2008 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2008 – December 31, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2008 – September 30, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2008 – June 30, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2007 – June 30, 2007 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2007 – June 13, 2016 | Failure to Filter (SWTR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2007 – March 31, 2007 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2006 – December 31, 2006 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2006 – June 13, 2016 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2006 – September 30, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2006 – June 30, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2006 – June 30, 2006 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| March 1, 2006 – June 13, 2016 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
| March 1, 2006 – June 13, 2016 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
| January 1, 2006 – March 31, 2006 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2006 – March 31, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2005 – December 31, 2005 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2005 – December 31, 2005 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2005 – September 30, 2005 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2005 – September 30, 2005 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| March 1, 2005 – March 31, 2005 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| November 1, 2004 – November 30, 2004 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2004 – June 13, 2016 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| October 1, 2004 – October 31, 2004 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2004 – September 30, 2004 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2004 – July 31, 2004 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| December 1, 2003 – December 31, 2003 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2003 – September 30, 2003 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| August 1, 2003 – August 31, 2003 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2002 – February 28, 2002 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| February 1, 2002 – February 28, 2002 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 2001 – December 31, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 2001 – February 28, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| June 1, 2000 – June 30, 2000 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| January 1, 2000 – December 31, 2003 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| November 1, 1997 – November 30, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1997 – August 30, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1997 – July 31, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| June 1, 1997 – June 30, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1997 – May 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| February 1, 1997 – February 28, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 1995 – December 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 1995 – October 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Aldicarb | — | Resolved |
| August 1, 1995 – August 31, 1995 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Aldicarb | — | Resolved |
| July 1, 1995 – December 16, 1998 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1995 – July 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| June 1, 1995 – June 30, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1995 – May 31, 1995 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Aldicarb | — | Resolved |
| February 1, 1995 – February 28, 1995 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| January 1, 1995 – December 16, 1998 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| January 1, 1995 – January 31, 1995 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Aldicarb sulfone | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Aldicarb | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Toxaphene | — | Resolved |
| November 1, 1994 – November 30, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Fluoride | — | Resolved |
| April 1, 1992 – March 31, 1993 | Monitoring, Regular | Fluoride | — | Resolved |
| April 1, 1992 – March 31, 1993 | Monitoring, Regular | Arsenic | — | Resolved |
| April 1, 1992 – March 31, 1993 | Monitoring, Regular | Barium | — | Resolved |
| April 1, 1992 – March 31, 1993 | Monitoring, Regular | Cadmium | — | Resolved |
| April 1, 1992 – March 31, 1993 | Monitoring, Regular | Mercury | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 1990 – March 31, 1993 | Monitoring, Regular | Endrin | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Barium | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Arsenic | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Fluoride | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Nitrate | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Chromium | — | Resolved |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Cadmium | — | Resolved |
| May 30, 1989 – June 30, 1989 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Cadmium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Endrin | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Methoxychlor | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Toxaphene | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4-D | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Chromium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Barium | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 5, 2025State Compliance achieved1 linked violation
- July 24, 2025State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- April 30, 2025State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 10, 2024State Public Notification received1 linked violation
- December 10, 2024State Public Notification requested4 linked violations
- December 10, 2024State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- July 16, 2024State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 5, 2023State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- October 5, 2023State Public Notification requested1 linked violation
- April 5, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- October 21, 2022State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- July 6, 2022State Compliance achieved3 linked violations
- October 28, 2021State Compliance achieved69 linked violations
- September 1, 2021State Compliance achieved7 linked violations
- July 26, 2021State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 12, 2021State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- July 12, 2021State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 12, 2021State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- July 12, 2021State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- February 22, 2021State Compliance achieved2 linked violations
- June 9, 2020State Compliance achieved2 linked violations
- August 23, 2019State Compliance achieved22 linked violations
- October 23, 2018State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- October 19, 2018State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- July 12, 2018State Compliance achieved1 linked violation
- June 22, 2018State Compliance achieved3 linked violations
- December 22, 2017State Compliance achieved1 linked violation
- June 22, 2017State Compliance achieved5 linked violations
- May 23, 2017State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 14, 2016State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 9, 2016State Compliance achieved4 linked violations
- August 5, 2016State Compliance achieved2 linked violations
- June 13, 2016State Compliance achieved59 linked violations
- September 28, 2015State Compliance Meeting conducted1 linked violation
- September 21, 2015State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- September 3, 2015State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- July 8, 2015State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 6, 2015State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 2, 2015State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- April 24, 2015State Compliance achieved1 linked violation
- April 24, 2015State Compliance achieved1 linked violation
- September 2, 2014State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- June 17, 2014State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 26, 2014State Compliance Meeting conducted3 linked violations
- September 12, 2013State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- June 26, 2013State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- March 4, 2013State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- September 25, 2012State Compliance achieved7 linked violations
- June 1, 2012State Public Notification received2 linked violations
- May 15, 2012State Compliance Meeting conducted1 linked violation
- April 5, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 22, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 30, 2011State Compliance achieved1 linked violation
- November 29, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 11, 2011State Violation/Reminder Notice39 linked violations
- August 2, 2011State Public Notification received2 linked violations
- April 30, 2011State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- April 25, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 12, 2011State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- August 2, 2010State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 27, 2010State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- June 5, 2009State Public Notification received6 linked violations
- March 23, 2009State Public Notification received1 linked violation
- December 8, 2008State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- October 7, 2008State Public Notification received1 linked violation
- December 21, 2006State Administrative/Compliance Order without penalty issued17 linked violations
- December 21, 2006State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- August 1, 2005State Compliance achieved23 linked violations
- April 18, 2005State Administrative/Compliance Order without penalty issued26 linked violations
- February 26, 2004State Violation/Reminder Notice2 linked violations
- March 5, 2003State Othergeneral compliance action — not tied to a specific violation on record
- August 19, 2002State Othergeneral compliance action — not tied to a specific violation on record
- May 17, 2002State Other1 linked violation
- April 1, 2002State Other1 linked violation
- March 14, 2002State Boil Water Order3 linked violations
- January 11, 2002State Other1 linked violation
- December 27, 2001State Other2 linked violations
- August 28, 2001State Compliance Meeting conducted1 linked violation
- July 10, 2001State Public Notification received6 linked violations
- May 11, 2000State Technical Assistance Visit1 linked violation
- March 29, 2000State Violation/Reminder Notice1 linked violation
- October 25, 1999State Violation/Reminder Notice1 linked violation
- September 26, 1999State Technical Assistance Visit3 linked violations
- September 13, 1999State Othergeneral compliance action — not tied to a specific violation on record
- September 8, 1999State Othergeneral compliance action — not tied to a specific violation on record
- September 8, 1999State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 6, 1999State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 12, 1999State Othergeneral compliance action — not tied to a specific violation on record
- June 14, 1999State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
- December 21, 1998State Compliance achieved63 linked violations
- December 16, 1998State Compliance achieved43 linked violations
- November 4, 1998State Violation/Reminder Notice2 linked violations
- May 20, 1998State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
- May 20, 1998State Othergeneral compliance action — not tied to a specific violation on record
- May 12, 1998State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- April 27, 1998State Othergeneral compliance action — not tied to a specific violation on record
- February 4, 1998State Othergeneral compliance action — not tied to a specific violation on record
- November 3, 1997State Violation/Reminder Notice2 linked violations
- August 5, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- May 30, 1997State Othergeneral compliance action — not tied to a specific violation on record
- October 17, 1996State Boil Water Order2 linked violations
- April 10, 1996State Othergeneral compliance action — not tied to a specific violation on record
- May 20, 1993State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- May 7, 1993State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Contact
MCCORMICK, GINGER
907-225-4166
KETCHIKAN, AK 99901