COARSEGOLD, CA · Madera County

YOSEMITE SPRING PARK UTIL CO Water System

Current status

1 open health-based violation on record as of July 4, 2026, alongside 4 other open item(s). See the violation history below for contaminant and status details.

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 California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID): CA2010005
System type: Community Water System
Population served: 5,300
Service connections: 1,957
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 6, 2025
Unaddressed
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
October 1, 2022 – December 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
July 1, 2022 – September 30, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
April 1, 2022 – June 30, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
July 1, 2021 – September 30, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2021
Addressed
Notification, State
—
Fluoride
July 1, 2021 – September 30, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
April 1, 2021 – June 30, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2021 – October 1, 2021
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2021 – October 1, 2021
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2016 – December 31, 2016
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2004 – December 31, 2004
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2001 – December 31, 2007
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
June 1, 1996 – June 30, 1996
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 1995 – February 28, 1995
Resolved
Notification, Public
—
No contaminant on record
June 1, 1989 – June 30, 1989
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
October 6, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
October 17, 2024	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
October 17, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Unaddressed
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
July 1, 2022 – September 30, 2022	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
April 1, 2022 – June 30, 2022	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
July 1, 2021 – September 30, 2021	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
July 1, 2021	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
July 1, 2021	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
July 1, 2021 – September 30, 2021	Notification, State	Fluoride	—	Resolved
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
January 1, 2021 – October 1, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2021 – October 1, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2016 – December 31, 2016	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2004 – December 31, 2004	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2001 – December 31, 2007	Monitoring, Regular	Radium-228	—	Resolved
June 1, 1996 – June 30, 1996	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
February 1, 1995 – February 28, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 1989 – June 30, 1989	Notification, Public	—	—	Archived

Enforcement actions

April 11, 2023State Compliance achieved5 linked violations
April 11, 2023State Compliance achieved2 linked violations
April 11, 2023State Compliance achieved2 linked violations
April 10, 2023State Compliance achieved11 linked violations
April 25, 2022State Administrative/Compliance Order with penalty issued2 linked violations
March 24, 2022State Administrative/Compliance Order without penalty issued2 linked violations
January 10, 2022State Administrative/Compliance Order without penalty issued2 linked violations
October 1, 2021State Compliance achieved2 linked violations
February 16, 2021State Administrative Penalty assessed5 linked violations
March 12, 2020State Administrative/Compliance Order without penalty issued3 linked violations
April 30, 2011State Compliance achieved4 linked violations
March 30, 2011State Administrative/Compliance Order without penalty issued1 linked violation
June 30, 2010State Compliance achieved1 linked violation
April 25, 2008State Violation/Reminder Notice2 linked violations
November 10, 2005State Administrative/Compliance Order without penalty issued1 linked violation
August 27, 2004State Compliance achieved2 linked violations
May 31, 2002State Violation/Reminder Notice1 linked violation
August 31, 1995State Compliance achieved1 linked violation
April 6, 1995State Formal Notice of Violation issued12 linked violations
July 28, 1994State Compliance achieved12 linked violations

Contact

STIGLICH, PAUL

559-760-3818

COARSEGOLD, CA 93614