ND3100838 · North Dakota
ROSS CITY OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 14
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 14
Counties listed by EPA · Mountrail County, North Dakota
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 91 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 48169 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 27, 2025 · EPA return-to-compliance field November 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51966 December 15, 2024 Informal State Violation/Reminder Notice 51967 December 15, 2024 Informal State Public Notification requested 51968 January 8, 2025 Informal State Public Notification received 51972 July 1, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48170 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported March 27, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51969 January 18, 2025 Informal State Violation/Reminder Notice 51970 January 18, 2025 Informal State Public Notification requested 51971 February 5, 2025 Informal State Public Notification received 51972 July 1, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48168 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 29, 2023 · period end May 13, 2024 · first reported May 16, 2024 · EPA return-to-compliance field May 13, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51965 May 13, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48167 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 15, 2023 · EPA return-to-compliance field September 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51962 October 20, 2023 Informal State Violation/Reminder Notice 51963 October 20, 2023 Informal State Public Notification requested 51964 January 31, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48166 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 16, 2023 · EPA return-to-compliance field March 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51957 April 20, 2023 Informal State Violation/Reminder Notice 51958 April 20, 2023 Informal State Public Notification requested 51961 August 2, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48165 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 11, 2022 · period end January 23, 2023 · first reported February 16, 2023 · EPA return-to-compliance field January 23, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51956 January 23, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48164 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 16, 2022 · EPA return-to-compliance field September 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51953 October 24, 2022 Informal State Violation/Reminder Notice 51954 October 24, 2022 Informal State Public Notification requested 51955 November 30, 2022 Informal State Public Notification received 51959 April 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48163 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 10, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51948 July 21, 2022 Informal State Violation/Reminder Notice 51949 July 21, 2022 Informal State Public Notification requested 51952 August 12, 2022 Informal State Public Notification received 51959 April 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 48161 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2021 · period end November 30, 2021 · first reported February 15, 2022 · EPA return-to-compliance field November 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51943 December 12, 2021 Informal State Violation/Reminder Notice 51944 December 12, 2021 Informal State Public Notification requested 51947 May 16, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 48162 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 15, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51945 January 29, 2022 Informal State Violation/Reminder Notice 51946 January 29, 2022 Informal State Public Notification requested 51947 May 16, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48160 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start April 1, 2021 · period end May 27, 2021 · first reported August 18, 2021 · EPA return-to-compliance field May 27, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51942 May 27, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48142 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start April 1, 2016 · period end July 12, 2023 · first reported August 4, 2016 · EPA return-to-compliance field July 12, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51960 July 12, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48124 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2014 · period end July 12, 2023 · first reported March 10, 2014 · EPA return-to-compliance field July 12, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51960 July 12, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 48108 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start August 31, 2010 · period end July 12, 2023 · first reported February 10, 2011 · EPA return-to-compliance field July 12, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51960 July 12, 2023 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