MN1660022 · Minnesota

Rolling Green First Addition

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

Violation records shown: 24
EPA health-based flag: 12
Health-based records unresolved in this snapshot: 2
Monitoring and reporting records: 12

Counties listed by EPA · Rice County, Minnesota

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 12 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.

EPA health-based flag · Unaddressed by formal action

Maximum Contaminant Level Violation, AverageViolation 846658 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2026 · period end December 31, 2026 · first reported September 1, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
846658SFJ	August 24, 2026	Informal	State Formal Notice of Violation issued
846658SIB	August 24, 2026	Informal	State Compliance Meeting conducted
846658SIE	August 24, 2026	Informal	State Public Notification requested

EPA health-based flag · Unaddressed by formal action

Maximum Contaminant Level Violation, AverageViolation 846657 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2026 · period end December 31, 2026 · first reported September 1, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
846657SFJ	August 24, 2026	Informal	State Formal Notice of Violation issued
846657SIB	August 24, 2026	Informal	State Compliance Meeting conducted
846657SIE	August 24, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 828073 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2025

7 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
828464SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
828073SFJ	December 23, 2025	Informal	State Formal Notice of Violation issued
828073SIB	December 23, 2025	Informal	State Compliance Meeting conducted
828073SIE	December 23, 2025	Informal	State Public Notification requested
829145SIF	December 23, 2025	Informal	State Public Notification received
834064SIF	March 17, 2026	Informal	State Public Notification received
842382SIF	July 8, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 828072 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2025

7 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
828465SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
828072SFJ	December 23, 2025	Informal	State Formal Notice of Violation issued
828072SIB	December 23, 2025	Informal	State Compliance Meeting conducted
828072SIE	December 23, 2025	Informal	State Public Notification requested
829146SIF	December 23, 2025	Informal	State Public Notification received
834066SIF	March 17, 2026	Informal	State Public Notification received
842385SIF	July 8, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 804711 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2024 · period end July 3, 2025 · first reported March 14, 2025 · EPA return-to-compliance field July 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804711SFJ	December 5, 2024	Informal	State Formal Notice of Violation issued
816944SOX	July 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 806351 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported March 14, 2025 · EPA return-to-compliance field September 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
798677SIA	September 5, 2024	Informal	State Violation/Reminder Notice
806351SFJ	December 11, 2024	Informal	State Formal Notice of Violation issued
806351SIE	December 11, 2024	Informal	State Public Notification requested
806373SOX	December 16, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 806302 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported March 14, 2025 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
792469SIA	June 5, 2024	Informal	State Violation/Reminder Notice
806302SFJ	December 11, 2024	Informal	State Formal Notice of Violation issued
806302SIE	December 11, 2024	Informal	State Public Notification requested
806309SOX	December 16, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 811824 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2024

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
812343SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
811824SFJ	May 6, 2025	Informal	State Formal Notice of Violation issued
811824SIB	May 6, 2025	Informal	State Compliance Meeting conducted
811824SIE	May 6, 2025	Informal	State Public Notification requested
815056SIF	June 11, 2025	Informal	State Public Notification received
822553SIF	September 17, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 811823 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2024 · period end December 31, 2024 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2024

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
812342SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
811823SFJ	May 6, 2025	Informal	State Formal Notice of Violation issued
811823SIB	May 6, 2025	Informal	State Compliance Meeting conducted
811823SIE	May 6, 2025	Informal	State Public Notification requested
815055SIF	June 11, 2025	Informal	State Public Notification received
822552SIF	September 17, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 806270 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported March 14, 2025 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
787782SIA	March 5, 2024	Informal	State Violation/Reminder Notice
806270SFJ	December 11, 2024	Informal	State Formal Notice of Violation issued
806270SIE	December 11, 2024	Informal	State Public Notification requested
806283SOX	December 16, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 784672 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2023 · period end July 3, 2025 · first reported March 12, 2024 · EPA return-to-compliance field July 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
784672SFJ	December 20, 2023	Informal	State Formal Notice of Violation issued
816943SOX	July 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 785149 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported November 25, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
783769SIA	December 5, 2023	Informal	State Violation/Reminder Notice
785149SFJ	January 5, 2024	Informal	State Formal Notice of Violation issued
785149SIE	January 5, 2024	Informal	State Public Notification requested
802875SOX	October 29, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 779018 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2023

9 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
779018SFJ	October 31, 2023	Informal	State Formal Notice of Violation issued
779018SIB	October 31, 2023	Informal	State Compliance Meeting conducted
779018SIE	October 31, 2023	Informal	State Public Notification requested
789159SIF	April 1, 2024	Informal	State Public Notification received
795229SIF	June 24, 2024	Informal	State Public Notification received
808733SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
801414SIF	October 9, 2024	Informal	State Public Notification received
805982SIF	December 28, 2024	Informal	State Public Notification received
810536SIF	March 22, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 779015 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2023

7 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
779015SFJ	October 31, 2023	Informal	State Formal Notice of Violation issued
779015SIB	October 31, 2023	Informal	State Compliance Meeting conducted
779015SIE	October 31, 2023	Informal	State Public Notification requested
808736SFO	July 11, 2024	Formal	State Administrative/Compliance Order with penalty issued
801418SIF	October 9, 2024	Informal	State Public Notification received
805985SIF	December 28, 2024	Informal	State Public Notification received
810539SIF	March 22, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 769179 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported June 1, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
766074SIA	March 5, 2023	Informal	State Violation/Reminder Notice
769179SFJ	May 17, 2023	Informal	State Formal Notice of Violation issued
769179SIE	May 17, 2023	Informal	State Public Notification requested
815096SOX	July 24, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 761861 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2022 · period end July 3, 2025 · first reported December 1, 2022 · EPA return-to-compliance field July 3, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
761808SIA	September 6, 2022	Informal	State Violation/Reminder Notice
761861SFJ	November 22, 2022	Informal	State Formal Notice of Violation issued
816942SOX	July 3, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 748673 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule
Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 25, 2026 · EPA return-to-compliance field March 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
754026SFL July 5, 2022 Formal State Administrative/Compliance Order without penalty issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
754026SFL	July 5, 2022	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 747020 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported March 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
747020SFJ	March 11, 2022	Informal	State Formal Notice of Violation issued
747020SIE	March 11, 2022	Informal	State Public Notification requested
749074SOX	March 22, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 741334 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 2, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
737587SIA	September 5, 2021	Informal	State Violation/Reminder Notice
741334SFJ	October 29, 2021	Informal	State Formal Notice of Violation issued
741334SIE	October 29, 2021	Informal	State Public Notification requested
749073SOX	March 22, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 740896 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule
Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported February 25, 2026 · EPA return-to-compliance field September 30, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
740897SFL February 17, 2021 Formal State Administrative/Compliance Order without penalty issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
740897SFL	February 17, 2021	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 745250 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 1, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
743160SIA	December 5, 2021	Informal	State Violation/Reminder Notice
743772SIA	December 16, 2021	Informal	State Violation/Reminder Notice
745250SFJ	January 31, 2022	Informal	State Formal Notice of Violation issued
745250SIE	January 31, 2022	Informal	State Public Notification requested
764906SOX	December 21, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 60166 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 2, 2021 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
730915SFL	February 17, 2021	Formal	State Administrative/Compliance Order without penalty issued
729811	May 14, 2021	Informal	State Formal Notice of Violation issued
729812	May 14, 2021	Informal	State Compliance Meeting conducted
729813	May 14, 2021	Informal	State Public Notification requested
732498SIF	July 6, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 60165 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 2, 2021 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
730916SFL	February 17, 2021	Formal	State Administrative/Compliance Order without penalty issued
729811	May 14, 2021	Informal	State Formal Notice of Violation issued
729812	May 14, 2021	Informal	State Compliance Meeting conducted
729813	May 14, 2021	Informal	State Public Notification requested
732499SIF	July 6, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 60057 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported June 2, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
729642	December 5, 2020	Informal	State Violation/Reminder Notice
749072SOX	January 27, 2021	Resolving	State Compliance achieved
729643	March 11, 2021	Informal	State Formal Notice of Violation issued
729644	March 11, 2021	Informal	State Public Notification requested

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