CA2010005 · California
YOSEMITE SPRING PARK UTIL CO
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 19
- EPA health-based flag
- 11
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 4
Counties listed by EPA · Madera County, California
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 14 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 9711037 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported April 1, 2025
No linked action row appears in the records shown.Monitoring or reporting · Addressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 9711039 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 6, 2025 · first reported March 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711049 June 23, 2026 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 9711038 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported April 1, 2025
No linked action row appears in the records shown.EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711036 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711035 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 17, 2022 · EPA return-to-compliance field September 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711034 · Fluoride · Inorganic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported November 17, 2022 · EPA return-to-compliance field June 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711030 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 16, 2022 · EPA return-to-compliance field March 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Notification, StateViolation 9711032 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 16, 2022 · EPA return-to-compliance field December 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711042 April 25, 2022 Formal State Administrative/Compliance Order with penalty issued 9711045 April 11, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711026 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Notification, StateViolation 9711031 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 16, 2022 · EPA return-to-compliance field September 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711042 April 25, 2022 Formal State Administrative/Compliance Order with penalty issued 9711045 April 11, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711029 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 16, 2022 · EPA return-to-compliance field September 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved Other or unclassified · Addressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 9711025 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · first reported February 16, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711040 January 10, 2022 Formal State Administrative/Compliance Order without penalty issued Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 9711024 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · first reported February 16, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711040 January 10, 2022 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711020 · Fluoride · Inorganic ChemicalsNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 12, 2021 · EPA return-to-compliance field June 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711044 April 10, 2023 Resolving State Compliance achieved 9711046 April 11, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 9711028 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end October 1, 2021 · first reported March 31, 2022 · EPA return-to-compliance field October 1, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711048 October 1, 2021 Resolving State Compliance achieved 9711041 March 24, 2022 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 9711027 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end October 1, 2021 · first reported March 31, 2022 · EPA return-to-compliance field October 1, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711048 October 1, 2021 Resolving State Compliance achieved 9711041 March 24, 2022 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711019 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711036 February 16, 2021 Formal State Administrative Penalty assessed 9711044 April 10, 2023 Resolving State Compliance achieved 9711046 April 11, 2023 Resolving State Compliance achieved 9711047 April 11, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711018 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 16, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711036 February 16, 2021 Formal State Administrative Penalty assessed 9711044 April 10, 2023 Resolving State Compliance achieved 9711047 April 11, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 9711017 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2020 · period end September 30, 2020 · first reported January 5, 2021 · EPA return-to-compliance field September 30, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9711033 January 22, 2020 Formal State Administrative/Compliance Order without penalty issued 9711036 February 16, 2021 Formal State Administrative Penalty assessed 9711044 April 10, 2023 Resolving State Compliance achieved 9711047 April 11, 2023 Resolving State Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility