OAKLEY, UT · Summit County

OAKLEY TOWN WATER SYSTEM Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

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): UTAH22010
System type: Community Water System
Population served: 1,800
Service connections: 606
Ownership: local government
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2025
Unaddressed
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
Radium-226
January 1, 2025 – March 31, 2025
Resolved
Failure to Conduct Assessment Monitoring
—
E. COLI
August 1, 2020 – August 31, 2020
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – July 28, 2019
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
November 1, 2018 – November 5, 2020
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
April 1, 2018 – April 20, 2018
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
October 1, 2017 – December 22, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2017 – August 31, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
May 1, 2015 – May 31, 2015
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2014 – August 3, 2015
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 5, 2014 – August 3, 2015
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2010 – February 14, 2011
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2010 – August 31, 2010
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
June 1, 2010 – June 30, 2010
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Benzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Toluene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Styrene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Barium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Mercury
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Nickel
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Selenium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Chromium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Picloram
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2007 – September 30, 2007
Resolved
Notification, Public
—
Coliform (TCR)
August 1, 1992 – August 31, 1992
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1992 – August 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1987 – January 31, 1987
Resolved
Monitoring, Regular
—
Chromium
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Cadmium
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Arsenic
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Barium
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Selenium
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Nitrate
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Mercury
June 24, 1979 – July 23, 1979
Archived

Unaddressed no corrective action on record yetResolved 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 30, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
January 1, 2025 – March 31, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Radium-228	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	Radium-226	—	Resolved
August 1, 2020 – August 31, 2020	Failure to Conduct Assessment Monitoring	E. COLI	—	Resolved
July 1, 2019 – July 28, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 2018 – November 5, 2020	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2018 – April 20, 2018	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2017 – December 22, 2017	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2017 – August 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 1, 2015 – May 31, 2015	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2014 – August 3, 2015	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 5, 2014 – August 3, 2015	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2010 – February 14, 2011	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
August 1, 2010 – August 31, 2010	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
June 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 2008 – December 31, 2010	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Benzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Toluene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Styrene	—	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	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 – December 31, 2010	Monitoring, Regular	Chromium	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Picloram	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Carbon tetrachloride	—	Resolved
September 1, 2007 – September 30, 2007	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
August 1, 1992 – August 31, 1992	Notification, Public	Coliform (TCR)	—	Archived
August 1, 1992 – August 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1987 – January 31, 1987	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
June 24, 1979 – July 23, 1979	Monitoring, Regular	Chromium	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Cadmium	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Arsenic	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Barium	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Selenium	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Nitrate	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Mercury	—	Archived

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

Enforcement actions

August 27, 2025State Compliance achieved27 linked violations
August 5, 2025State Compliance achieved3 linked violations
July 9, 2025State Compliance achieved2 linked violations
April 29, 2025State Public Notification requested3 linked violations
November 5, 2020State Compliance achieved4 linked violations
September 21, 2020State Public Notification requested3 linked violations
July 28, 2019State Compliance achieved5 linked violations
March 16, 2018State Public Notification requested2 linked violations
December 22, 2017State Public Notification requested3 linked violations
September 15, 2017State Public Notification requested5 linked violations
January 31, 2011State Compliance achieved90 linked violations
January 16, 2011State Public Notification requested72 linked violations
August 31, 2000State Formal Notice of Violation issued1 linked violation
August 15, 2000State Public Notification received3 linked violations
September 29, 1992State Public Notification requested2 linked violations

Contact

RYDALCH, AMY

435-783-5734

OAKLEY, UT 84055