PATILLAS, PR · Patillas Municipio County
PATILLAS URBANO 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 Puerto Rico’s official records. Always confirm current status with Puerto Rico before making decisions based on this information.
System facts
- System ID (PWSID)
- PR0004835
- System type
- Community Water System
- Population served
- 31,955
- Service connections
- 11,968
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2020 – July 29, 2020
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2020 – June 30, 2020
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2020 – March 31, 2020
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
October 10, 2019 – January 3, 2020
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2019 – December 31, 2019
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2019 – December 31, 2019
ResolvedMaximum Contaminant Level Violation, E. coli (RTCR)
Health-basedRevised Total Coliform Rule
September 1, 2019 – September 30, 2019
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
August 1, 2019 – August 31, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
August 1, 2019 – August 31, 2019
ResolvedMonitoring, Source Water (LT2)
—Turbidity
August 1, 2019 – August 31, 2019
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2019 – June 30, 2019
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2019 – September 30, 2019
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2019 – June 30, 2019
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2019 – January 31, 2019
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2019 – March 31, 2019
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2018 – August 13, 2019
ResolvedMonitoring, Regular
—Combined Uranium
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4-D
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—LASSO
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Atrazine
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Picloram
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Simazine
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Endothall
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Diquat
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Dalapon
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Toxaphene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Endrin
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Chlordane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4-D
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—LASSO
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Atrazine
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Picloram
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Simazine
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Endothall
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Diquat
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Dalapon
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Toxaphene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Endrin
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Chlordane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Radium-228
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Radium-226
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Nitrate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Source Water (LT2)
—Turbidity
April 1, 2018 – April 30, 2018
ResolvedMonitoring, Regular
—Toluene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Benzene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Source Water (LT2)
—E. COLI
July 1, 2017 – July 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Turbidity
July 1, 2017 – July 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
July 1, 2017 – July 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
May 1, 2017 – May 31, 2017
ResolvedMonitoring, Source Water (LT2)
—E. COLI
May 1, 2017 – May 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Turbidity
March 1, 2017 – March 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Turbidity
February 1, 2017 – February 28, 2017
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
January 1, 2017 – January 31, 2017
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2016 – December 31, 2016
ResolvedMonitoring, Source Water (LT2)
—E. COLI
October 1, 2016 – October 31, 2016
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
October 1, 2016 – October 31, 2016
ResolvedMonitoring, Source Water (LT2)
—Turbidity
October 1, 2016 – October 31, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2016 – September 30, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2016 – June 30, 2016
ResolvedLead Consumer Notice
—Lead and Copper Rule
January 1, 2015 – February 11, 2021
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2014 – August 11, 2014
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2014 – March 31, 2014
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2014 – March 31, 2014
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Chlordane
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—2,4-D
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—LASSO
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Atrazine
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Endrin
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Picloram
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Simazine
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Endothall
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Diquat
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Dalapon
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2012 – March 31, 2012
ResolvedLead Consumer Notice
—Lead and Copper Rule
July 1, 2011 – February 11, 2021
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Radium-226
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Glyphosate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
March 1, 2010 – March 31, 2010
ArchivedMonitoring and Reporting (DBP)
—TTHM
January 1, 2010 – March 31, 2010
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
December 1, 2009 – December 31, 2009
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
November 1, 2009 – November 30, 2009
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
October 1, 2009 – December 31, 2009
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
July 1, 2009 – September 30, 2009
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
April 1, 2009 – June 30, 2009
ResolvedMonitoring, Regular
—Radium-226
January 1, 2009 – December 31, 2009
ArchivedMonitoring, Regular
—Radium-228
January 1, 2009 – December 31, 2009
ArchivedLead Consumer Notice
—Lead and Copper Rule
January 1, 2009 – February 11, 2021
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
September 1, 2008 – September 30, 2008
ResolvedMonitoring, Regular
—Nitrate
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Picloram
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Endothall
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Diquat
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Simazine
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Dalapon
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Chlordane
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—2,4-D
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—LASSO
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Atrazine
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Endrin
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2008 – March 31, 2008
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
October 1, 2007 – December 31, 2007
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
July 1, 2007 – September 30, 2007
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
April 1, 2007 – June 30, 2007
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
February 1, 2007 – February 28, 2007
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
January 1, 2007 – March 31, 2007
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2007 – March 31, 2007
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
November 1, 2006 – November 30, 2006
ResolvedMonitoring, Regular
—2,4-D
October 1, 2006 – December 31, 2006
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 2006 – October 31, 2006
ResolvedMonitoring, Regular
—Nitrate
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Endrin
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Dalapon
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Diquat
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Endothall
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Glyphosate
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—OXAMYL
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Simazine
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Picloram
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Dinoseb
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Carbofuran
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Atrazine
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—LASSO
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Heptachlor
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Chlordane
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Endrin
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Chlordane
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—2,4-D
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Heptachlor
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—LASSO
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Atrazine
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Carbofuran
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Picloram
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Simazine
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—OXAMYL
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Toxaphene
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Dalapon
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Diquat
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Endothall
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Glyphosate
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Nitrate
April 1, 2006 – June 30, 2006
ResolvedMonitoring, Regular
—Nitrate
January 1, 2006 – March 31, 2006
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Styrene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Toluene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Benzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Endothall
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Endrin
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—BHC-GAMMA
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Methoxychlor
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Toxaphene
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Dalapon
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Diquat
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Chlordane
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Pentachlorophenol
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—2,4,5-TP
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—2,4-D
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Heptachlor epoxide
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Heptachlor
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—LASSO
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Carbofuran
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Dinoseb
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Picloram
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Simazine
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—OXAMYL
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—Glyphosate
July 1, 2005 – September 30, 2005
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—LASSO
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Atrazine
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Simazine
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Carbofuran
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—OXAMYL
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Glyphosate
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Endothall
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Diquat
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Pentachlorophenol
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—2,4,5-TP
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—2,4-D
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Dinoseb
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Picloram
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Dalapon
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Chlordane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Heptachlor epoxide
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Heptachlor
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Toxaphene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Methoxychlor
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—BHC-GAMMA
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Endrin
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Styrene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Ethylbenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Toluene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Benzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—CHLOROBENZENE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Tetrachloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Trichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Carbon tetrachloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Vinyl chloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Xylenes, Total
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Styrene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Ethylbenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Toluene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Benzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—CHLOROBENZENE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Tetrachloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Carbon tetrachloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Vinyl chloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Xylenes, Total
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Trichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Carbon tetrachloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Vinyl chloride
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Xylenes, Total
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Styrene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Ethylbenzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Toluene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Benzene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—CHLOROBENZENE
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Tetrachloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—Trichloroethylene
April 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2005 – June 30, 2005
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2004 – July 31, 2004
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
November 1, 1999 – November 30, 1999
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 1998 – October 31, 1998
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1998 – September 30, 1998
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 1997 – October 31, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
April 1, 1997 – April 30, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 1997 – March 31, 1997
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 1996 – June 30, 1996
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1996 – May 31, 1996
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1996 – April 30, 1996
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1992 – July 1, 1993
Resolved
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 |
|---|---|---|---|---|
| July 1, 2020 – July 29, 2020 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2020 – June 30, 2020 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2020 – March 31, 2020 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 10, 2019 – January 3, 2020 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 1, 2019 – December 31, 2019 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2019 – December 31, 2019 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| September 1, 2019 – September 30, 2019 | Maximum Contaminant Level Violation, E. coli (RTCR) | Revised Total Coliform Rule | Health-based | Resolved |
| August 1, 2019 – August 31, 2019 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| August 1, 2019 – August 31, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| August 1, 2019 – August 31, 2019 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| July 1, 2019 – June 30, 2019 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2019 – June 30, 2019 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2019 – January 31, 2019 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2019 – March 31, 2019 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2018 – August 13, 2019 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Combined Uranium | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | OXAMYL | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | OXAMYL | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Radium-228 | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Radium-226 | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 2018 – April 30, 2018 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2017 – July 31, 2017 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| July 1, 2017 – July 31, 2017 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| July 1, 2017 – July 31, 2017 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| May 1, 2017 – May 31, 2017 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| May 1, 2017 – May 31, 2017 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| March 1, 2017 – March 31, 2017 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| February 1, 2017 – February 28, 2017 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| January 1, 2017 – January 31, 2017 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| October 1, 2016 – December 31, 2016 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring, Source Water (LT2) | Turbidity | — | Resolved |
| July 1, 2016 – September 30, 2016 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2016 – June 30, 2016 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2015 – February 11, 2021 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| July 1, 2014 – August 11, 2014 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2014 – March 31, 2014 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| January 1, 2014 – March 31, 2014 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 2011 – February 11, 2021 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| March 1, 2010 – March 31, 2010 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Archived |
| January 1, 2010 – March 31, 2010 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2010 – March 31, 2010 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| December 1, 2009 – December 31, 2009 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| November 1, 2009 – November 30, 2009 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| October 1, 2009 – December 31, 2009 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| July 1, 2009 – September 30, 2009 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| April 1, 2009 – June 30, 2009 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| January 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-226 | — | Archived |
| January 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-228 | — | Archived |
| January 1, 2009 – February 11, 2021 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| September 1, 2008 – September 30, 2008 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| July 1, 2007 – September 30, 2007 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| April 1, 2007 – June 30, 2007 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| February 1, 2007 – February 28, 2007 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2007 – March 31, 2007 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| January 1, 2007 – March 31, 2007 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| November 1, 2006 – November 30, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2006 – October 31, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Diquat | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Endothall | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Glyphosate | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | OXAMYL | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Carbofuran | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Endothall | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2006 – June 30, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Endothall | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Endrin | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Methoxychlor | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Toxaphene | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Dalapon | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Diquat | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Chlordane | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Pentachlorophenol | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Benzo(a)pyrene | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | HEXACHLOROBENZENE | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 2,4-D | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Heptachlor epoxide | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Heptachlor | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | LASSO | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Carbofuran | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Dinoseb | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Picloram | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Simazine | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | OXAMYL | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Archived |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Glyphosate | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Benzo(a)pyrene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | LASSO | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Atrazine | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Simazine | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Carbofuran | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | OXAMYL | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Glyphosate | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Endothall | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Diquat | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Pentachlorophenol | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 2,4-D | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Dinoseb | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Picloram | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Dalapon | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Chlordane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | HEXACHLOROBENZENE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Heptachlor epoxide | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Heptachlor | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Toxaphene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Methoxychlor | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Endrin | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Styrene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Ethylbenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Toluene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Benzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Trichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Vinyl chloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Xylenes, Total | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Styrene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Ethylbenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Toluene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Benzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Vinyl chloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Xylenes, Total | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Trichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Vinyl chloride | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Xylenes, Total | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Styrene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Ethylbenzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Toluene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Benzene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | Trichloroethylene | — | Archived |
| April 1, 2005 – June 30, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| July 1, 2004 – July 31, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| November 1, 1999 – November 30, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| October 1, 1998 – October 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1998 – September 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1997 – October 31, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| April 1, 1997 – April 30, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| March 1, 1997 – March 31, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| June 1, 1996 – June 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| May 1, 1996 – May 31, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| April 1, 1996 – April 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| July 1, 1992 – July 1, 1993 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- May 26, 2023State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- February 11, 2021State Compliance achieved3 linked violations
- September 30, 2020State Compliance achieved1 linked violation
- September 30, 2020State Compliance achieved2 linked violations
- September 30, 2020State Compliance achieved4 linked violations
- July 29, 2020State Compliance achieved1 linked violation
- March 30, 2020State Compliance achieved2 linked violations
- March 30, 2020State Compliance achieved1 linked violation
- February 10, 2020State Civil Case filed in State court2 linked violations
- January 3, 2020State Compliance achieved1 linked violation
- December 5, 2019State Formal Notice of Violation issued1 linked violation
- October 18, 2019State Formal Notice of Violation issued3 linked violations
- October 2, 2019State Compliance achieved1 linked violation
- September 30, 2019State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- September 30, 2019State Compliance achieved5 linked violations
- September 30, 2019State Compliance achieved3 linked violations
- August 13, 2019State Compliance achieved1 linked violation
- July 23, 2019State Civil Case filed in State court1 linked violation
- July 10, 2019State Formal Notice of Violation issued1 linked violation
- July 10, 2019State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- June 30, 2019State Compliance achieved2 linked violations
- June 30, 2019State Compliance achieved1 linked violation
- May 6, 2019State Formal Notice of Violation issued1 linked violation
- December 31, 2018State Compliance achieved1 linked violation
- December 31, 2018State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- November 30, 2018State Compliance achieved3 linked violations
- September 30, 2018State Compliance achieved79 linked violations
- September 30, 2018State Compliance achieved2 linked violations
- August 21, 2018State Formal Notice of Violation issued84 linked violations
- August 20, 2018State Formal Notice of Violation issued2 linked violations
- August 13, 2018State Formal Notice of Violation issued3 linked violations
- October 31, 2017State Formal Notice of Violation issued3 linked violations
- August 31, 2017State Compliance achieved21 linked violations
- July 6, 2017State Formal Notice of Violation issued3 linked violations
- June 30, 2017State Compliance achieved4 linked violations
- May 15, 2017State Formal Notice of Violation issued9 linked violations
- December 13, 2016State Formal Notice of Violation issued3 linked violations
- August 15, 2016State Civil Case filed in State court3 linked violations
- August 5, 2016State Civil Case filed in State court1 linked violation
- March 31, 2015State Formal Notice of Violation issued1 linked violation
- August 11, 2014State Compliance achieved1 linked violation
- June 30, 2014State Compliance achieved2 linked violations
- May 1, 2014State Formal Notice of Violation issued1 linked violation
- July 1, 2012State Compliance achieved29 linked violations
- May 11, 2012State Formal Notice of Violation issued29 linked violations
- December 31, 2011State Compliance achieved2 linked violations
- December 11, 2011State Formal Notice of Violation issued1 linked violation
- June 27, 2011State Formal Notice of Violation issued2 linked violations
- June 13, 2011State Formal Notice of Violation issued1 linked violation
- March 31, 2011State Compliance achieved3 linked violations
- March 31, 2011State Compliance achieved1 linked violation
- December 31, 2010State Compliance achieved1 linked violation
- December 16, 2010State Civil Case filed in State court4 linked violations
- November 12, 2010State Formal Notice of Violation issued1 linked violation
- June 30, 2010State Compliance achieved1 linked violation
- May 5, 2010State Formal Notice of Violation issued1 linked violation
- January 31, 2010State Compliance achieved2 linked violations
- August 25, 2009State Formal Notice of Violation issued1 linked violation
- March 31, 2009State Compliance achieved1 linked violation
- March 24, 2009State Compliance achieved58 linked violations
- December 31, 2008State Compliance achieved4 linked violations
- December 8, 2008State Formal Notice of Violation issued58 linked violations
- September 30, 2008State Compliance achieved2 linked violations
- September 4, 2008State Formal Notice of Violation issued58 linked violations
- June 30, 2008State Compliance achieved29 linked violations
- February 26, 2008State Formal Notice of Violation issued58 linked violations
- November 16, 2007State Formal Notice of Violation issued60 linked violations
- August 31, 2007State Compliance achieved3 linked violations
- June 30, 2007State Compliance achieved1 linked violation
- May 29, 2007State Formal Notice of Violation issued3 linked violations
- March 31, 2007State Compliance achieved59 linked violations
- September 30, 2006State Compliance achieved2 linked violations
- August 23, 2006State Formal Notice of Violation issued140 linked violations
- March 31, 2006State Compliance achieved21 linked violations
- November 6, 2002State Public Notification requested1 linked violation
- May 13, 2002State Public Notification requested1 linked violation
- February 13, 2001State Public Notification requested1 linked violation
- February 8, 2000State Public Notification requested1 linked violation
- February 9, 1999State Public Notification requested1 linked violation
- November 10, 1998State Public Notification requested1 linked violation
- November 20, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 4, 1997State Public Notification received1 linked violation
- August 22, 1996State Administrative/Compliance Order without penalty issued2 linked violations
- August 8, 1996State Public Notification requested3 linked violations
- October 23, 1991State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- February 28, 1991State Violation/Reminder Notice1 linked violation
Contact
PATILLAS URBANO
787-620-2277
PATILLAS, PR 00723