AZ0409036 · Arizona
WHITE MOUNTAIN SUMMER HOMES DWID
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 37
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 31
Counties listed by EPA · Navajo County, Arizona
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 30 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.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 7368 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 6, 2026 · first reported August 14, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 7367 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 14, 2026 · EPA return-to-compliance field May 31, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 7371 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end April 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field April 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 7366 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2026 · period end April 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field April 30, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4962 June 9, 2026 Informal State Violation/Reminder Notice 4963 June 9, 2026 Informal State Public Notification requested Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 7364 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field January 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4959 April 21, 2026 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7358 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2025 · period end October 31, 2025 · first reported February 13, 2026 · EPA return-to-compliance field October 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4982 October 31, 2025 Resolving State Compliance achieved 4940 November 5, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7360 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 13, 2026 · EPA return-to-compliance field October 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4942 January 16, 2026 Informal State Violation/Reminder Notice 4953 February 18, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 7362 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end November 20, 2024 · first reported February 13, 2026 · EPA return-to-compliance field November 20, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4984 November 20, 2024 Resolving State Compliance achieved 4949 January 22, 2026 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7357 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end November 5, 2025 · first reported November 17, 2025 · EPA return-to-compliance field November 5, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4937 November 5, 2025 Informal State Violation/Reminder Notice 4938 November 5, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7356 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4934 November 4, 2025 Informal State Violation/Reminder Notice 4953 February 18, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7348 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 13, 2025 · EPA return-to-compliance field February 28, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4909 May 5, 2025 Informal State Violation/Reminder Notice 4954 July 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7353 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end August 12, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 12, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4972 August 12, 2025 Resolving State Compliance achieved 4925 October 29, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7352 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end August 12, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 12, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4972 August 12, 2025 Resolving State Compliance achieved 4922 October 29, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7345 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4898 February 5, 2025 Informal State Violation/Reminder Notice 4907 February 13, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7340 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2024 · period end July 1, 2024 · first reported February 18, 2025 · EPA return-to-compliance field July 1, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4961 July 1, 2024 Resolving State Compliance achieved 4888 October 18, 2024 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7342 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 31, 2024 · EPA return-to-compliance field September 30, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4893 November 26, 2024 Informal State Violation/Reminder Notice 4907 February 13, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7343 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 31, 2024 · EPA return-to-compliance field August 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4895 November 26, 2024 Informal State Violation/Reminder Notice 4907 February 13, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7341 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 31, 2024 · EPA return-to-compliance field July 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4890 November 26, 2024 Informal State Violation/Reminder Notice 4907 February 13, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7336 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start June 1, 2024 · period end June 30, 2024 · first reported August 14, 2024 · EPA return-to-compliance field June 30, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4916 August 14, 2024 Informal State Violation/Reminder Notice 4917 August 14, 2024 Resolving State Compliance achieved 4907 February 13, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7333 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 1, 2024 · period end March 31, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4868 April 22, 2024 Informal State Violation/Reminder Notice 4874 April 22, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 7332 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2024 · period end March 20, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 20, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4864 March 20, 2024 Informal State Violation/Reminder Notice 4866 March 20, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7328 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end May 20, 2024 · first reported May 15, 2024 · EPA return-to-compliance field May 20, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4852 February 26, 2024 Informal State Violation/Reminder Notice 4875 May 20, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7323 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2023 · period end October 31, 2025 · first reported March 29, 2024 · EPA return-to-compliance field October 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4834 October 20, 2023 Informal State Violation/Reminder Notice 4983 October 31, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7329 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4855 February 27, 2024 Informal State Violation/Reminder Notice 4867 April 19, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7322 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end June 3, 2024 · first reported November 15, 2023 · EPA return-to-compliance field June 3, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4850 October 20, 2023 Informal State Violation/Reminder Notice 4876 June 3, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 7318 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2023 · period end May 17, 2023 · first reported May 15, 2023 · EPA return-to-compliance field May 17, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4820 April 27, 2023 Informal State Violation/Reminder Notice 4830 May 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7321 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4826 May 8, 2023 Informal State Violation/Reminder Notice 4829 May 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7315 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4813 February 10, 2023 Informal State Violation/Reminder Notice 4819 February 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7311 · Chlorine · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4804 November 7, 2022 Informal State Violation/Reminder Notice 4833 August 24, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7305 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 16, 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 4790 February 18, 2022 Informal State Violation/Reminder Notice 4791 February 18, 2022 Informal State Public Notification requested 4797 August 24, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7304 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported February 16, 2022 · EPA return-to-compliance field September 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4783 December 7, 2021 Informal State Violation/Reminder Notice 4797 August 24, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7292 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2021 · period end June 1, 2021 · first reported March 31, 2021 · EPA return-to-compliance field June 1, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4778 January 22, 2021 Informal State Violation/Reminder Notice 4776 June 1, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7293 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 12, 2021 · EPA return-to-compliance field December 31, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4768 February 11, 2021 Informal State Violation/Reminder Notice 4769 February 11, 2021 Informal State Public Notification requested 4777 April 10, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7289 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 2, 2021 · EPA return-to-compliance field September 30, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4750 November 23, 2020 Informal State Violation/Reminder Notice 4751 November 23, 2020 Informal State Public Notification requested 4777 April 10, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7291 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 1, 2019 · period end August 31, 2020 · first reported February 2, 2021 · EPA return-to-compliance field August 31, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4757 December 9, 2020 Informal State Violation/Reminder Notice 4758 December 9, 2020 Informal State Public Notification requested 4831 July 24, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7290 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 1, 2019 · period end August 31, 2020 · first reported February 2, 2021 · EPA return-to-compliance field August 31, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4754 December 9, 2020 Informal State Violation/Reminder Notice 4755 December 9, 2020 Informal State Public Notification requested 4831 July 24, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7248 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start November 3, 2017 · period end August 24, 2023 · first reported February 16, 2018 · EPA return-to-compliance field August 24, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4658 January 17, 2018 Informal State Violation/Reminder Notice 4832 August 24, 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