WA5301281 · Washington
LENORA WATER AND SEWER DISTRICT
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 17
- EPA health-based flag
- 4
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 12
Counties listed by EPA · Pend Oreille County, Washington
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 15 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.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 2566959 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end October 2, 2025 · first reported December 11, 2025 · EPA return-to-compliance field October 2, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 66959ENF October 2, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 23107251005 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported December 29, 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 3010725ENF November 6, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 23848761005 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 28, 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 3010725ENF November 6, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 23070161005 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported June 29, 2023 · EPA return-to-compliance field March 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3010725ENF November 6, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2784279 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 31, 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 2784279ENF August 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2781637 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported March 31, 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 2781637ENF August 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2715648 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 29, 2022 · EPA return-to-compliance field December 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2781637ENF August 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 2715647 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 29, 2022 · EPA return-to-compliance field December 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2784279ENF August 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 2092710 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 26, 2021 · EPA return-to-compliance field December 31, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2492710ENF August 12, 2021 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring, RegularViolation 14386791005 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2014 · period end September 30, 2014 · first reported September 28, 2021 · EPA return-to-compliance field September 30, 2014
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 14052711005 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2014 · period end June 30, 2014 · first reported September 28, 2021 · EPA return-to-compliance field June 30, 2014
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, RegularViolation 13993861005 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2013 · period end December 31, 2013 · first reported September 28, 2021 · EPA return-to-compliance field December 31, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1599386ENF February 13, 2014 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 1540216 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2012 · period end December 31, 2012 · first reported June 28, 2021 · EPA return-to-compliance field December 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1540216ENF February 1, 2013 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 1494546 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2012 · period end September 30, 2012 · first reported June 28, 2021 · EPA return-to-compliance field September 30, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1494546ENF October 31, 2012 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 1494545 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2012 · period end June 30, 2012 · first reported June 28, 2021 · EPA return-to-compliance field June 30, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1494546ENF October 31, 2012 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 1454438 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2012 · period end March 31, 2012 · first reported June 28, 2021 · EPA return-to-compliance field March 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1454438ENF May 1, 2012 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 11597741005 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2011 · period end December 31, 2011 · first reported September 28, 2021 · EPA return-to-compliance field December 31, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1359774ENF January 17, 2012 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