OR4100911 · Oregon

TOOLEY WATER DISTRICT

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

Violation records shown: 29
EPA health-based flag: 8
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 14

Counties listed by EPA · Wasco 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 14 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 903105193 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start May 1, 2026 · period end May 31, 2026 · first reported September 22, 2026 · EPA return-to-compliance field May 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466778 June 12, 2026 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring, RegularViolation 903105196 · Cadmium · Inorganic Chemicals
Noncompliance period start April 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
Monitoring, Routine (RTCR)Violation 903105176 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466777 December 19, 2025 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 903105175 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 12, 2025 · first reported August 26, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105174 · Nitrate · Nitrate Rule
Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 26, 2025 · EPA return-to-compliance field June 30, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466776 July 14, 2025 Resolving State Compliance achieved
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 903105173 · Nitrate · Nitrate Rule
Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 26, 2025 · EPA return-to-compliance field May 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466774 June 10, 2025 Informal State Public Notification requested
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 903105172 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 4, 2025 · first reported August 26, 2025
No linked action row appears in the records shown.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 903105171 · Nitrate · Nitrate Rule
Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported June 24, 2025 · EPA return-to-compliance field March 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466772 April 2, 2025 Informal State Public Notification requested
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 903105170 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 8, 2024 · first reported March 20, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466767 June 20, 2024 Informal State Bilateral Compliance Agreement signed
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 903105169 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 8, 2024 · first reported March 20, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466767 June 20, 2024 Informal State Bilateral Compliance Agreement signed

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466778	June 12, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466777	December 19, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466776	July 14, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466774	June 10, 2025	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466772	April 2, 2025	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, Single SampleViolation 903105168 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field December 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466767	June 20, 2024	Informal	State Bilateral Compliance Agreement signed
9466770	November 6, 2024	Informal	State Public Notification requested

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 903105167 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2024 · period end November 14, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 14, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466771 November 14, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466771	November 14, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, Single SampleViolation 903105166 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2024 · period end October 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field October 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466767	June 20, 2024	Informal	State Bilateral Compliance Agreement signed
9466769	November 6, 2024	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 903105164 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2024 · first reported March 20, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105165 · Nitrate · Nitrate Rule
Noncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 16, 2024 · EPA return-to-compliance field August 31, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466768 September 9, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466768	September 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, Single SampleViolation 903105163 · Nitrate · Nitrate Rule

Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 16, 2024 · EPA return-to-compliance field July 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466767	June 20, 2024	Informal	State Bilateral Compliance Agreement signed
9466763	July 29, 2024	Informal	State Public Notification requested
9466766	July 29, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105162 · Nitrate · Nitrate Rule
Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 20, 2024 · EPA return-to-compliance field June 30, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466765 July 26, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105154 · Nitrate · Nitrate Rule
Noncompliance period start March 1, 2024 · period end March 31, 2024 · first reported June 11, 2024 · EPA return-to-compliance field March 31, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466764 July 26, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105155 · Nitrate · Nitrate Rule
Noncompliance period start February 1, 2024 · period end February 29, 2024 · first reported June 11, 2024 · EPA return-to-compliance field February 29, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466764 July 26, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105156 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 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
9466765 July 26, 2024 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 903105151 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 29, 2023 · first reported February 15, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466767 June 20, 2024 Informal State Bilateral Compliance Agreement signed

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466765	July 26, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466764	July 26, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466764	July 26, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466765	July 26, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 903105150 · Nitrate · Nitrate Rule

Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field October 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466760	November 27, 2023	Informal	State Public Notification requested
9466767	June 20, 2024	Informal	State Bilateral Compliance Agreement signed

Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105149 · Nitrate · Nitrate Rule
Noncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 28, 2023 · 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
9466759 October 20, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466759	October 20, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, Single SampleViolation 903105148 · Nitrate · Nitrate Rule

Noncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field August 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466758	August 15, 2023	Informal	State Public Notification received
9466757	August 31, 2023	Informal	State Public Notification requested
9466767	June 20, 2024	Informal	State Bilateral Compliance Agreement signed

Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105147 · Nitrate · Nitrate Rule
Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 30, 2023 · EPA return-to-compliance field June 30, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466756 July 26, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 903105141 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2023 · period end January 31, 2023 · first reported April 27, 2023 · EPA return-to-compliance field January 31, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466752 February 21, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466756	July 26, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466752	February 21, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 903105138 · Nitrate · Nitrate Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported December 29, 2022 · EPA return-to-compliance field August 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466749	August 11, 2022	Informal	State Public Notification received
9466748	October 26, 2022	Informal	State Public Notification requested
9466754	May 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 903105134 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2018 · period end September 22, 2021 · first reported March 25, 2019 · EPA return-to-compliance field September 22, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9466745 September 22, 2021 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 903105195 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2016 · first reported September 22, 2026
No linked action row appears in the records shown.

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9466745	September 22, 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