Is OAKLEY TOWN WATER SYSTEM required to publish a Consumer Confidence Report?

Yes. OAKLEY TOWN WATER SYSTEM 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 OAKLEY TOWN WATER SYSTEM’s next Consumer Confidence Report due?

OAKLEY TOWN WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

OAKLEY, UT · Summit County

OAKLEY TOWN WATER SYSTEM Water System

Consumer Confidence Report status

OAKLEY TOWN WATER SYSTEM 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 1 item for OAKLEY TOWN WATER SYSTEM that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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

OAKLEY TOWN WATER SYSTEM is one of 141 community water systems in Utah in the 501 to 3,300 people size category, serving 1,800 people from groundwater.

As of August 1, 2026, its federal record holds 62 entries between 1979 and 2025, of which 1 remains open; none are health-based.

Of the 62, 58 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 inorganic chemicals, volatile organic chemicals, and synthetic organic chemicals.

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2025
Unaddressed
Monitoring, Regular
—
Radium-226
January 1, 2025 – March 31, 2025
Resolved
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
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, 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
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 2010 – July 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
—
Tetrachloroethylene
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
—
Chromium
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
—
Cadmium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Methoxychlor
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
—
Atrazine
January 1, 2008 – November 10, 2010
Resolved
Monitoring, Regular
—
LASSO
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
—
1,1,1-Trichloroethane
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
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 2000 – July 31, 2000
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
—
Barium
June 24, 1979 – July 23, 1979
Archived
Monitoring, Regular
—
Cadmium
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
—
Chromium
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	Radium-226	—	Resolved
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
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
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
July 1, 2010 – July 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	Tetrachloroethylene	—	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	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 – December 31, 2010	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	Methoxychlor	—	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	Atrazine	—	Resolved
January 1, 2008 – November 10, 2010	Monitoring, Regular	LASSO	—	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	1,1,1-Trichloroethane	—	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
July 1, 2000 – July 31, 2000	Monitoring, Routine Minor (TCR)	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	Barium	—	Archived
June 24, 1979 – July 23, 1979	Monitoring, Regular	Cadmium	—	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	Chromium	—	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

February 12, 2026State Public Notification requested5 linked violations
July 9, 2025State Compliance achieved2 linked violations
May 2, 2025State Formal Notice of Violation issued5 linked violations
April 29, 2025State Public Notification requested3 linked violations
April 29, 2025State Public Notification requested28 linked violations
September 21, 2020State Public Notification requested3 linked violations
October 20, 2019State Formal Notice of Violation issued3 linked violations
July 28, 2019State Formal Notice of Violation issued5 linked violations
November 24, 2018State Formal Notice of Violation issued28 linked violations
March 20, 2018State Compliance achieved4 linked violations
December 22, 2017State Public Notification requested3 linked violations
September 21, 2017State Compliance achieved7 linked violations
January 31, 2011State Compliance achieved90 linked violations
January 17, 2011State Public Notification requested18 linked violations
January 16, 2011State Public Notification requested72 linked violations
August 31, 2000State Public Notification requested3 linked violations
August 31, 2000State Formal Notice of Violation issued1 linked violation
July 20, 1992Federal issued Formal Notice of Violation9 linked violations

Common questions

Is OAKLEY TOWN WATER SYSTEM required to publish a Consumer Confidence Report?: Yes. OAKLEY TOWN WATER SYSTEM 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 OAKLEY TOWN WATER SYSTEM’s next Consumer Confidence Report due?: OAKLEY TOWN WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OAKLEY TOWN WATER SYSTEM have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for OAKLEY TOWN WATER SYSTEM that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

RYDALCH, AMY

435-783-5734

OAKLEY, UT 84055