NH2232200 · New Hampshire
CHISHOLM FARM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Rockingham County, New Hampshire
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 6 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 2300033 · Nitrate · Nitrate RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 21, 2025 · EPA return-to-compliance field June 30, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2300106 May 10, 2023 Informal State Public Notification received 2300104 May 30, 2023 Informal State Violation/Reminder Notice 2300105 May 30, 2023 Informal State Public Notification requested 2400107 April 26, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1900023 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2019 · period end June 30, 2019 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2019
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900073 May 31, 2019 Informal State Violation/Reminder Notice 1900074 May 31, 2019 Informal State Public Notification requested 1900075 June 7, 2019 Informal State Public Notification received 2000076 October 21, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1900022 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2019 · period end April 1, 2019 · first reported May 3, 2022 · EPA return-to-compliance field April 1, 2019
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900070 April 15, 2019 Informal State Violation/Reminder Notice 1900072 April 18, 2019 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1900021 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2019 · period end March 31, 2019 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2019
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900067 March 6, 2019 Informal State Violation/Reminder Notice 1900068 March 6, 2019 Informal State Public Notification requested 1900069 March 7, 2019 Informal State Public Notification received 2000076 October 21, 2019 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1800020 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2018 · period end October 1, 2018 · first reported May 3, 2022 · EPA return-to-compliance field October 1, 2018
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900063 October 18, 2018 Informal State Violation/Reminder Notice 1900066 November 1, 2018 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1700019 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2018 · period end October 1, 2018 · first reported May 3, 2022 · EPA return-to-compliance field October 1, 2018
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1900061 October 18, 2018 Informal State Violation/Reminder Notice 1900065 November 1, 2018 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