ROY, UT · Weber County

ROY CITY WATER SYSTEM 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 Utah’s official records. Always confirm current status with Utah before making decisions based on this information.

System facts

System ID (PWSID): UTAH29016
System type: Community Water System
Population served: 38,800
Service connections: 11,267
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
December 13, 2017 – January 16, 2018
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
September 4, 2017 – December 6, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2017 – August 31, 2017
Resolved
Monitoring and Reporting (DBP)
—
TTHM
April 1, 2017 – June 30, 2017
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Carbofuran
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
2,4,5-TP
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Chlordane
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
July 1, 2016 – September 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Methoxychlor
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Simazine
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2016 – June 30, 2016
Resolved
Monitoring, Regular
—
LASSO
April 1, 2016 – June 30, 2016
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2016 – June 30, 2016
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2016 – June 30, 2016
Resolved
Monitoring, Regular
—
Heptachlor
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
Pentachlorophenol
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
BHC-GAMMA
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
Simazine
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
Picloram
October 1, 2013 – December 31, 2013
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
2,4,5-TP
July 1, 2012 – August 7, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 2012 – August 7, 2012
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 2012 – August 7, 2012
Resolved
Monitoring, Regular
—
Radium-226
January 1, 2011 – December 31, 2013
Resolved
Notification, Public
—
Coliform (TCR)
September 1, 1994 – September 30, 1994
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Selenium
January 1, 1986 – January 31, 1986
Archived
Monitoring, Regular
—
Cadmium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Barium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Arsenic
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Selenium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Nitrate
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Mercury
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Fluoride
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Chromium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Chromium
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Nitrate
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Selenium
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Arsenic
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Barium
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Cadmium
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Fluoride
January 1, 1984 – January 31, 1984
Archived
Monitoring, Regular
—
Cadmium
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Barium
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Arsenic
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Nitrate
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Mercury
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Fluoride
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Chromium
January 1, 1983 – January 31, 1983
Archived
Monitoring, Regular
—
Arsenic
January 1, 1982 – January 31, 1982
Archived
Monitoring, Regular
—
Chromium
January 1, 1982 – January 31, 1982
Archived
Monitoring, Regular
—
Barium
January 1, 1982 – January 31, 1982
Archived
Monitoring, Regular
—
Nitrate
January 1, 1982 – January 31, 1982
Archived
Monitoring, Regular
—
Selenium
January 1, 1982 – January 31, 1982
Archived
Monitoring, Regular
—
Mercury
January 1, 1982 – January 31, 1982
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
December 13, 2017 – January 16, 2018	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
September 4, 2017 – December 6, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
August 1, 2017 – August 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2017 – June 30, 2017	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Carbofuran	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Chlordane	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Methoxychlor	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring, Regular	Simazine	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring, Regular	LASSO	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring, Regular	Dalapon	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Heptachlor	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Pentachlorophenol	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	BHC-GAMMA	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Simazine	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Picloram	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2012 – August 7, 2012	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2012 – August 7, 2012	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 2012 – August 7, 2012	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Radium-226	—	Resolved
September 1, 1994 – September 30, 1994	Notification, Public	Coliform (TCR)	—	Archived
September 1, 1994 – September 30, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
January 1, 1986 – January 31, 1986	Monitoring, Regular	Selenium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Cadmium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Barium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Arsenic	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Selenium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Nitrate	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Mercury	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Fluoride	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Chromium	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Chromium	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Nitrate	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Selenium	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Arsenic	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Barium	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Cadmium	—	Archived
January 1, 1984 – January 31, 1984	Monitoring, Regular	Fluoride	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Cadmium	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Barium	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Arsenic	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Nitrate	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Mercury	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Fluoride	—	Archived
January 1, 1983 – January 31, 1983	Monitoring, Regular	Chromium	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Arsenic	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Chromium	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Barium	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Nitrate	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Selenium	—	Archived
January 1, 1982 – January 31, 1982	Monitoring, Regular	Mercury	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 9, 2021State Compliance achieved2 linked violations
November 1, 2021State Compliance achieved1 linked violation
July 3, 2018State Compliance achieved3 linked violations
January 16, 2018State Compliance achieved2 linked violations
January 14, 2018State Public Notification requested1 linked violation
December 6, 2017State Compliance achieved3 linked violations
December 1, 2017State Compliance achieved1 linked violation
November 30, 2017State Compliance achieved1 linked violation
November 15, 2017State Formal Notice of Violation issued2 linked violations
November 15, 2017State Public Notification requested1 linked violation
November 4, 2017State Public Notification requested4 linked violations
November 4, 2017State Public Notification requested1 linked violation
November 4, 2017State Formal Notice of Violation issued1 linked violation
November 3, 2017State Formal Notice of Violation issued1 linked violation
November 3, 2017State Public Notification requested1 linked violation
September 26, 2017State Compliance achieved2 linked violations
September 15, 2017State Public Notification requested1 linked violation
September 15, 2017State Formal Notice of Violation issued1 linked violation
July 17, 2017State Formal Notice of Violation issued2 linked violations
July 17, 2017State Public Notification requested2 linked violations
May 22, 2017State Compliance achieved1 linked violation
May 22, 2017State Compliance achieved1 linked violation
May 22, 2017State Compliance achieved1 linked violation
May 17, 2017State Compliance achieved1 linked violation
April 18, 2017State Public Notification requested1 linked violation
April 18, 2017State Public Notification requested1 linked violation
April 18, 2017State Formal Notice of Violation issued1 linked violation
April 18, 2017State Formal Notice of Violation issued1 linked violation
April 16, 2017State Public Notification requested1 linked violation
April 16, 2017State Formal Notice of Violation issued1 linked violation
April 13, 2017State Public Notification requested1 linked violation
April 13, 2017State Formal Notice of Violation issued1 linked violation
March 24, 2017State Compliance achieved1 linked violation
December 3, 2016State Compliance achieved24 linked violations
November 22, 2016State Compliance achieved2 linked violations
November 6, 2016State Public Notification requested24 linked violations
November 6, 2016State Formal Notice of Violation issued24 linked violations
November 4, 2016State Public Notification requested2 linked violations
November 4, 2016State Formal Notice of Violation issued2 linked violations
November 4, 2016State Public Notification requested2 linked violations
November 4, 2016State Formal Notice of Violation issued2 linked violations
November 1, 2016State Compliance achieved2 linked violations
August 15, 2016State Compliance achieved24 linked violations
August 7, 2016State Formal Notice of Violation issued24 linked violations
August 7, 2016State Public Notification requested24 linked violations
June 18, 2016State Formal Notice of Violation issued1 linked violation
June 18, 2016State Public Notification requested1 linked violation
September 24, 2015State Compliance achieved1 linked violation
February 18, 2014State Compliance achieved24 linked violations
January 25, 2014State Formal Notice of Violation issued3 linked violations
January 25, 2014State Public Notification requested3 linked violations
January 24, 2014State Public Notification requested24 linked violations
January 24, 2014State Formal Notice of Violation issued24 linked violations
May 19, 2013State Public Notification requested6 linked violations
February 17, 2013State Compliance achieved2 linked violations
February 17, 2013State Formal Notice of Violation issued2 linked violations
December 17, 2012State Formal Notice of Violation issued1 linked violation
December 17, 2012State Public Notification requested1 linked violation
November 9, 2012State Public Notification requested26 linked violations
November 9, 2012State Formal Notice of Violation issued25 linked violations
October 25, 1994State Public Notification requested2 linked violations
October 25, 1994State Formal Notice of Violation issued1 linked violation
May 2, 1991State Technical Assistance Visit2 linked violations

Contact

HOWARD, MATTHEW L

801-774-1097

ROY, UT 84067