ID7100106 · Idaho

SHADY REST RV PARK AND CAMPGROUND

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

Violation records shown: 43
EPA health-based flag: 13
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 15

Counties listed by EPA · Bonneville County, Idaho

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

Violations and what followed

Among 29 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 125 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4369 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243019	March 31, 2026	Informal	State Violation/Reminder Notice
243020	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4368 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243017	March 31, 2026	Informal	State Violation/Reminder Notice
243018	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4367 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243015	March 31, 2026	Informal	State Violation/Reminder Notice
243016	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4366 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243013	March 31, 2026	Informal	State Violation/Reminder Notice
243014	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4365 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243011	March 31, 2026	Informal	State Violation/Reminder Notice
243012	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4364 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243009	March 31, 2026	Informal	State Violation/Reminder Notice
243010	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4363 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243007	March 31, 2026	Informal	State Violation/Reminder Notice
243008	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4362 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243005	March 31, 2026	Informal	State Violation/Reminder Notice
243006	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4361 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243003	March 31, 2026	Informal	State Violation/Reminder Notice
243004	April 3, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4360 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
243001	March 31, 2026	Informal	State Violation/Reminder Notice
243002	April 3, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4357 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242999	January 22, 2026	Informal	State Violation/Reminder Notice
243000	January 25, 2026	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4355 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242988	November 20, 2025	Informal	State Violation/Reminder Notice
242989	November 23, 2025	Informal	State Public Notification requested
243022	May 27, 2026	Resolving	State Compliance achieved
243023	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4354 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242986	November 20, 2025	Informal	State Violation/Reminder Notice
242987	November 23, 2025	Informal	State Public Notification requested
243024	May 27, 2026	Resolving	State Compliance achieved
243025	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4353 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242984	November 20, 2025	Informal	State Violation/Reminder Notice
242985	November 23, 2025	Informal	State Public Notification requested
243026	May 27, 2026	Resolving	State Compliance achieved
243027	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4352 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242982	November 20, 2025	Informal	State Violation/Reminder Notice
242983	November 23, 2025	Informal	State Public Notification requested
243028	May 27, 2026	Resolving	State Compliance achieved
243029	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4351 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242980	November 20, 2025	Informal	State Violation/Reminder Notice
242981	November 23, 2025	Informal	State Public Notification requested
243030	May 27, 2026	Resolving	State Compliance achieved
243031	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4350 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242978	November 20, 2025	Informal	State Violation/Reminder Notice
242979	November 23, 2025	Informal	State Public Notification requested
243032	May 27, 2026	Resolving	State Compliance achieved
243033	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4349 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242976	November 20, 2025	Informal	State Violation/Reminder Notice
242977	November 23, 2025	Informal	State Public Notification requested
243034	May 27, 2026	Resolving	State Compliance achieved
243035	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4348 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242974	November 20, 2025	Informal	State Violation/Reminder Notice
242975	November 23, 2025	Informal	State Public Notification requested
243038	May 27, 2026	Resolving	State Compliance achieved
243039	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4347 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242972	November 20, 2025	Informal	State Violation/Reminder Notice
242973	November 23, 2025	Informal	State Public Notification requested
243036	May 27, 2026	Resolving	State Compliance achieved
243037	May 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4346 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 1, 2025 · period end May 27, 2026 · first reported March 25, 2026 · EPA return-to-compliance field May 27, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242970	November 20, 2025	Informal	State Violation/Reminder Notice
242971	November 23, 2025	Informal	State Public Notification requested
243040	May 27, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4356 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2025 · period end October 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field October 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242994	December 23, 2025	Informal	State Violation/Reminder Notice
242995	December 26, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4345 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 19, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242992	November 19, 2025	Informal	State Violation/Reminder Notice
242993	November 22, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Failure to Consult with StateViolation 4343 · Groundwater Rule · Ground Water Rule

Noncompliance period start August 3, 2025 · period end June 12, 2026 · first reported December 19, 2025 · EPA return-to-compliance field June 12, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242990	September 19, 2025	Informal	State Violation/Reminder Notice
242991	September 22, 2025	Informal	State Public Notification requested
243041	May 27, 2026	Resolving	State Compliance achieved
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4344 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported December 19, 2025 · EPA return-to-compliance field August 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242968	October 22, 2025	Informal	State Violation/Reminder Notice
242969	October 25, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Notification, Known or Potential LSLViolation 4341 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · first reported December 19, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242962	August 13, 2025	Informal	State Violation/Reminder Notice
242963	August 16, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4342 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported December 19, 2025 · EPA return-to-compliance field July 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242966	September 19, 2025	Informal	State Violation/Reminder Notice
242967	September 22, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4340 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242964	August 13, 2025	Informal	State Violation/Reminder Notice
242965	August 16, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4339 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported September 12, 2025 · EPA return-to-compliance field May 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242960	July 18, 2025	Informal	State Violation/Reminder Notice
242961	July 21, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4337 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported September 12, 2025 · EPA return-to-compliance field April 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242956	June 17, 2025	Informal	State Violation/Reminder Notice
242957	June 20, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4336 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 3, 2025 · EPA return-to-compliance field February 28, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242954	April 11, 2025	Informal	State Violation/Reminder Notice
242955	April 14, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4335 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 3, 2025 · period end March 17, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 17, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242950	March 14, 2025	Informal	State Violation/Reminder Notice
242947	March 17, 2025	Resolving	State Compliance achieved
242951	March 17, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation without NPDWR ViolationViolation 4338 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 1, 2025 · first reported September 12, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242958	July 3, 2025	Informal	State Violation/Reminder Notice
242959	July 6, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4334 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field January 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242952	March 13, 2025	Informal	State Violation/Reminder Notice
242953	March 16, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4332 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported March 21, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242945	February 19, 2025	Informal	State Violation/Reminder Notice
242946	February 22, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4331 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 21, 2025 · EPA return-to-compliance field November 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242939	January 16, 2025	Informal	State Violation/Reminder Notice
242940	January 19, 2025	Informal	State Public Notification requested
243021	June 12, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 4330 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end February 19, 2025 · first reported March 21, 2025 · EPA return-to-compliance field February 19, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242937	November 14, 2024	Informal	State Violation/Reminder Notice
242938	November 17, 2024	Informal	State Public Notification requested
242942	February 19, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

LSL InventoryViolation 4329 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end February 19, 2025 · first reported March 21, 2025 · EPA return-to-compliance field February 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242935	November 14, 2024	Informal	State Violation/Reminder Notice
242936	November 17, 2024	Informal	State Public Notification requested
242941	February 19, 2025	Resolving	State Compliance achieved
242949	March 24, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4333 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2024 · period end February 20, 2025 · first reported March 21, 2025 · EPA return-to-compliance field February 20, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242943	February 20, 2025	Informal	State Violation/Reminder Notice
243042	February 20, 2025	Resolving	State Compliance achieved
242944	February 23, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4328 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 26, 2023 · first reported November 29, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242931	October 12, 2023	Informal	State Violation/Reminder Notice
242932	October 15, 2023	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 4327 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 26, 2023 · first reported November 29, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242933	October 12, 2023	Informal	State Violation/Reminder Notice
242934	October 15, 2023	Informal	State Public Notification requested

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4326 · Groundwater Rule · Ground Water Rule

Noncompliance period start June 2, 2023 · period end March 17, 2025 · first reported September 6, 2023 · EPA return-to-compliance field March 17, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242929	July 11, 2023	Informal	State Violation/Reminder Notice
242930	July 14, 2023	Informal	State Public Notification requested
242948	March 17, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 4325 · Groundwater Rule · Ground Water Rule

Noncompliance period start June 2, 2023 · period end March 17, 2025 · first reported September 6, 2023 · EPA return-to-compliance field March 17, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242927	July 11, 2023	Informal	State Violation/Reminder Notice
242928	July 14, 2023	Informal	State Public Notification requested
242947	March 17, 2025	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