NY0400346 · New York
OTTO TOWN WATER DISTRICT
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 4
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Cattaraugus County, New York
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 4 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.
EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 1517 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 12, 2024 · EPA return-to-compliance field October 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 432 October 31, 2023 Resolving State Compliance achieved 430 November 17, 2023 Informal State Formal Notice of Violation issued 431 November 17, 2023 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 1516 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 9, 2023 · EPA return-to-compliance field October 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 428 November 24, 2021 Resolving State Compliance achieved 422 September 23, 2022 Informal State Formal Notice of Violation issued 423 September 23, 2022 Informal State Public Notification requested 429 May 24, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 1515 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported February 9, 2023 · EPA return-to-compliance field January 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 427 February 23, 2021 Resolving State Compliance achieved 422 September 23, 2022 Informal State Formal Notice of Violation issued 423 September 23, 2022 Informal State Public Notification requested 429 May 24, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 1514 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2020 · period end July 31, 2020 · first reported February 9, 2023 · EPA return-to-compliance field July 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 424 August 18, 2020 Resolving State Compliance achieved 422 September 23, 2022 Informal State Formal Notice of Violation issued 423 September 23, 2022 Informal State Public Notification requested 429 May 24, 2023 Informal State Public Notification received
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