OR4100161 · Oregon

PETES MOUNTAIN WATER CO

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

Violation records shown: 24
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 18

Counties listed by EPA · Clackamas County, Oregon

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

Violations and what followed

Among 19 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 291 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 902365538 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start June 1, 2026 · period end June 30, 2026 · first reported September 22, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 902365537 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2025 · period end October 7, 2025 · first reported December 23, 2025 · EPA return-to-compliance field October 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
227	August 30, 2025	Formal	State Administrative/Compliance Order with penalty issued
229	October 7, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 902365536 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 10, 2025 · period end September 5, 2025 · first reported August 26, 2025 · EPA return-to-compliance field September 5, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
228 September 5, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
228	September 5, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 902365534 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · period end October 7, 2025 · first reported June 24, 2025 · EPA return-to-compliance field October 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
227	August 30, 2025	Formal	State Administrative/Compliance Order with penalty issued
229	October 7, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved
LSL InventoryViolation 902365535 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance period start October 17, 2024 · period end September 5, 2025 · first reported March 20, 2025 · EPA return-to-compliance field September 5, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
226 March 10, 2025 Informal State Public Notification requested
228 September 5, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 902365531 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2024 · period end January 5, 2025 · first reported March 20, 2025 · EPA return-to-compliance field January 5, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
225 January 5, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
226	March 10, 2025	Informal	State Public Notification requested
228	September 5, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
225	January 5, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 902365530 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end October 7, 2025 · first reported December 16, 2024 · EPA return-to-compliance field October 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
227	August 30, 2025	Formal	State Administrative/Compliance Order with penalty issued
229	October 7, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 902365529 · E. COLI · Ground Water Rule
Noncompliance period start February 4, 2024 · period end January 31, 2024 · first reported June 11, 2024 · EPA return-to-compliance field January 31, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
222 January 31, 2024 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 902365533 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 902365532 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
222	January 31, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 902365526 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2024 · period end October 7, 2025 · first reported June 11, 2024 · EPA return-to-compliance field October 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
227	August 30, 2025	Formal	State Administrative/Compliance Order with penalty issued
229	October 7, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 902365525 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2023 · period end October 23, 2023 · first reported February 15, 2024 · EPA return-to-compliance field October 23, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
220 October 23, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220	October 23, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 902365524 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end October 7, 2025 · first reported November 28, 2023 · EPA return-to-compliance field October 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
227	August 30, 2025	Formal	State Administrative/Compliance Order with penalty issued
229	October 7, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 902365523 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2023 · period end August 4, 2023 · first reported November 28, 2023 · EPA return-to-compliance field August 4, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
219 August 4, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902365528 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2022 · period end September 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field September 30, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
224 October 31, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902365527 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2022 · period end September 30, 2023 · first reported February 15, 2024 · EPA return-to-compliance field September 30, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
224 October 31, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 902365518 · E. COLI · Ground Water Rule
Noncompliance period start February 6, 2022 · period end February 2, 2022 · first reported June 27, 2022 · EPA return-to-compliance field February 2, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
216 February 2, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902365522 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2022 · period end September 30, 2022 · first reported February 22, 2023 · EPA return-to-compliance field September 30, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
221 November 8, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 902365521 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2022 · period end September 30, 2022 · first reported February 22, 2023 · EPA return-to-compliance field September 30, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
221 November 8, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 902365520 · COLIPHAGE · Ground Water Rule
Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
223 November 21, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 902365517 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2021 · period end October 7, 2022 · first reported April 19, 2022 · EPA return-to-compliance field October 7, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
215 October 7, 2022 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 902365515 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 26, 2021 · period end March 8, 2022 · first reported June 22, 2021 · EPA return-to-compliance field March 8, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
218 March 8, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 902365511 · E. COLI · Ground Water Rule
Noncompliance period start July 19, 2020 · period end February 24, 2021 · first reported November 24, 2020 · EPA return-to-compliance field February 24, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
213 February 24, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 902365510 · E. COLI · Ground Water Rule
Noncompliance period start May 9, 2020 · period end February 24, 2021 · first reported August 5, 2020 · EPA return-to-compliance field February 24, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
213 February 24, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
219	August 4, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
224	October 31, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
224	October 31, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
216	February 2, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
221	November 8, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
221	November 8, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223	November 21, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
215	October 7, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
218	March 8, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
213	February 24, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
213	February 24, 2021	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