HIGHLAND, UT · Utah County
HIGHLAND CITY Water System
Consumer Confidence Report status
HIGHLAND CITY must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for HIGHLAND CITY.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Utah’s official records. Always confirm current status with Utah before making decisions based on this information.
System facts
- System ID (PWSID)
- UTAH25014
- System type
- Community Water System
- Population served
- 22,000
- Service connections
- 5,824
- Ownership
- local government
- Water source
- groundwater (wells)
HIGHLAND CITY is one of 65 community water systems in Utah in the 10,001 to 100,000 people size category, serving 22,000 people from groundwater.
As of August 1, 2026, its federal record holds 234 entries between 1989 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.
Of the 234, 229 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, volatile organic chemicals, and inorganic chemicals.
Violation history
Sample Siting Plan Errors (RTCR)
—Revised Total Coliform Rule
October 1, 2017 – December 22, 2017
ResolvedMonitoring, Regular
—Styrene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Toluene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Benzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Radium-226
April 1, 2014 – June 30, 2014
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 2014 – June 30, 2014
ResolvedMonitoring, Regular
—Selenium
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Mercury
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Fluoride
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Chromium
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Cadmium
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Barium
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Arsenic
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2014 – December 31, 2016
ResolvedMonitoring, Regular
—Radium-226
July 1, 2013 – September 11, 2013
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 2013 – June 30, 2013
ResolvedMonitoring, Regular
—Radium-226
April 1, 2013 – June 30, 2013
ResolvedMonitoring, Regular
—Nitrate
January 1, 2013 – December 17, 2013
ResolvedMonitoring, Regular
—Radium-226
April 1, 2012 – June 30, 2012
ResolvedMonitoring, Regular
—Nitrate
January 1, 2012 – December 18, 2012
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 2011 – October 31, 2011
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2011 – July 31, 2011
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 2011 – May 31, 2011
ArchivedMonitoring, Regular
—Heptachlor epoxide
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Dalapon
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Simazine
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Picloram
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Atrazine
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—2,4-D
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Chlordane
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Endrin
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Dalapon
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Simazine
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Picloram
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—LASSO
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Arsenic
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Barium
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Cadmium
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Chromium
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Fluoride
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Mercury
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Nickel
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Selenium
January 1, 2011 – December 2, 2013
ResolvedMonitoring, Regular
—Arsenic
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Barium
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Cadmium
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Chromium
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Fluoride
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Mercury
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Nickel
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Benzene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Toluene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—Styrene
January 1, 2011 – December 5, 2013
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Toluene
January 1, 2011 – December 17, 2013
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2011 – December 17, 2013
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2010 – August 31, 2010
ArchivedMonitoring, Regular
—Picloram
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Carbofuran
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Atrazine
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—LASSO
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Heptachlor
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—2,4-D
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Chlordane
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Endrin
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Toxaphene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Dalapon
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—OXAMYL
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Simazine
July 1, 2010 – September 30, 2010
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
August 1, 2008 – August 31, 2008
ArchivedMonitoring, Regular
—Heptachlor
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—2,4-D
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Chlordane
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Radium-226
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Radium-228
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Endrin
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Toxaphene
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—OXAMYL
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Carbofuran
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—LASSO
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Atrazine
July 1, 2008 – August 19, 2008
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—LASSO
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Simazine
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—2,4-D
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Combined Uranium
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Picloram
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Dalapon
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Endrin
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Atrazine
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Simazine
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Endrin
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2008 – December 17, 2013
ResolvedMonitoring, Regular
—Radium-226
January 1, 2008 – December 17, 2013
ResolvedMonitoring, Regular
—Radium-228
January 1, 2008 – December 17, 2013
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
—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
—Arsenic
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Barium
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Cadmium
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Chromium
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Fluoride
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Mercury
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Nickel
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Selenium
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—LASSO
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Atrazine
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2008 – March 31, 2008
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 1998 – June 30, 1998
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—Vinyl chloride
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—Benzene
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1989 – December 31, 1989
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 1989 – December 31, 1989
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 |
|---|---|---|---|---|
| October 1, 2017 – December 22, 2017 | Sample Siting Plan Errors (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring, Regular | Radium-226 | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Thallium, Total | — | Resolved |
| July 1, 2013 – September 11, 2013 | Monitoring, Regular | Radium-226 | — | Resolved |
| April 1, 2013 – June 30, 2013 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 2013 – June 30, 2013 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2013 – December 17, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 2012 – June 30, 2012 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2012 – December 18, 2012 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2011 – October 31, 2011 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| July 1, 2011 – July 31, 2011 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| May 1, 2011 – May 31, 2011 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2011 – December 2, 2013 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2011 – December 5, 2013 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2011 – December 17, 2013 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| August 1, 2010 – August 31, 2010 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| August 1, 2008 – August 31, 2008 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Radium-228 | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 2008 – August 19, 2008 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Combined Uranium | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | OXAMYL | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2008 – December 17, 2013 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2008 – December 17, 2013 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2008 – December 17, 2013 | Monitoring, Regular | Radium-228 | — | 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 | 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 – December 31, 2010 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Selenium | — | 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 | Carbofuran | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Dinoseb | — | Resolved |
| June 1, 1998 – June 30, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | Vinyl chloride | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1989 – December 31, 1989 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is HIGHLAND CITY required to publish a Consumer Confidence Report?
- Yes. HIGHLAND CITY is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is HIGHLAND CITY’s next Consumer Confidence Report due?
- HIGHLAND CITY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HIGHLAND CITY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HIGHLAND CITY.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
GRIFFIN, DAVID JAMES
385-789-7693
HIGHLAND, UT 84003