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CA3701988 · California

ALPINE OAKS ESTATES LLC

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 13
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 13

Counties listed by EPA · San Diego County, California

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 13 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.

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103313 · Nitrate · Nitrate Rule

Noncompliance 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
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104315	March 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103312 · Nitrate · Nitrate Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported February 16, 2023 · 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
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104315	March 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 1103314 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 31, 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
1104312	February 6, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104316	August 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103311 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 16, 2023 · 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
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103310 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2023 · 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
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103309 · Nitrate · Nitrate Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported February 16, 2023 · 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
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 1103305 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2021 · period end February 8, 2023 · first reported November 17, 2022 · EPA return-to-compliance field February 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104310	October 12, 2022	Formal	State Administrative/Compliance Order without penalty issued
1104314	February 8, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103308 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported February 16, 2023 · EPA return-to-compliance field March 31, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 1103304 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2021 · period end February 8, 2023 · first reported November 17, 2022 · EPA return-to-compliance field February 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104310	October 12, 2022	Formal	State Administrative/Compliance Order without penalty issued
1104314	February 8, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103307 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 16, 2023 · EPA return-to-compliance field December 31, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 1103306 · Nitrate · Nitrate Rule

Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 16, 2023 · EPA return-to-compliance field September 30, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104311	January 18, 2023	Formal	State Administrative/Compliance Order without penalty issued
1104313	February 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 1103303 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start June 1, 2020 · period end February 8, 2023 · first reported November 17, 2022 · EPA return-to-compliance field February 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104310	October 12, 2022	Formal	State Administrative/Compliance Order without penalty issued
1104314	February 8, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Initial, Follow-up, or Routine Source Water M/RViolation 1103301 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2020 · period end February 8, 2023 · first reported May 18, 2020 · EPA return-to-compliance field February 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1104307	February 5, 2020	Formal	State Administrative/Compliance Order without penalty issued
1104314	February 8, 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