KAYSVILLE, UT · Davis County

MUTTON HOLLOW IMPROVEMENT DISTRICT 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): UTAH06007
System type: Community Water System
Population served: 695
Service connections: 215
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
May 1, 2017 – May 31, 2017
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
April 1, 2017 – April 30, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – January 9, 2016
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
April 1, 2009 – April 30, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2003 – November 30, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 1999 – January 31, 1999
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1992 – September 30, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1988 – January 31, 1988
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1987 – January 31, 1987
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1986 – January 31, 1986
Archived
Monitoring, Regular
—
Barium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Cadmium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Chromium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Fluoride
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Nitrate
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Selenium
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1985 – December 31, 1985
Archived
Monitoring, Regular
—
Arsenic
January 1, 1985 – December 31, 1985
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
May 1, 2017 – May 31, 2017	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
April 1, 2017 – April 30, 2017	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
July 1, 2015 – January 9, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2009 – April 30, 2009	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
November 1, 2003 – November 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1999 – January 31, 1999	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 1992 – September 30, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1988 – January 31, 1988	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 1987 – January 31, 1987	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 1986 – January 31, 1986	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Barium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Cadmium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Chromium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Fluoride	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Nitrate	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Selenium	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 1985 – December 31, 1985	Monitoring, Regular	Arsenic	—	Archived

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

Enforcement actions

July 24, 2017State Formal Notice of Violation issued2 linked violations
July 22, 2017State Public Notification requested4 linked violations
November 5, 1992State Formal Notice of Violation issued4 linked violations
July 20, 1992Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
February 19, 1991State Technical Assistance Visit4 linked violations

Contact

PINNAU, MARK OTTO

385-424-7646

KAYSVILLE, UT 84037