AZ0402017 · Arizona
ELFRIDA WID
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 21
- EPA health-based flag
- 7
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Cochise 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 21 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 256 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 7963 · E. COLI · Ground Water RuleNoncompliance period start June 28, 2026 · period end June 28, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 28, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1398 June 28, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 7960 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 17, 2025 · period end March 9, 2026 · first reported February 13, 2026 · EPA return-to-compliance field March 9, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1383 November 24, 2025 Informal State Violation/Reminder Notice 1384 November 24, 2025 Resolving State Compliance achieved 1400 March 9, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7958 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2025 · period end June 15, 2026 · first reported February 13, 2026 · EPA return-to-compliance field June 15, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1379 November 5, 2025 Informal State Violation/Reminder Notice 1392 June 15, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7959 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end June 15, 2026 · first reported November 17, 2025 · EPA return-to-compliance field June 15, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1381 November 5, 2025 Informal State Violation/Reminder Notice 1391 June 15, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 7957 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 20, 2024 · period end March 9, 2026 · first reported February 18, 2025 · EPA return-to-compliance field March 9, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1376 January 22, 2025 Informal State Violation/Reminder Notice 1399 March 9, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 7955 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 24, 2026 · first reported February 18, 2025 · EPA return-to-compliance field February 24, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1367 November 12, 2024 Informal State Violation/Reminder Notice 1368 November 12, 2024 Informal State Public Notification requested 1387 February 24, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 7954 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 24, 2026 · first reported February 18, 2025 · EPA return-to-compliance field February 24, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1364 November 12, 2024 Informal State Violation/Reminder Notice 1365 November 12, 2024 Informal State Public Notification requested 1386 February 24, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7953 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end October 21, 2024 · first reported November 15, 2024 · EPA return-to-compliance field October 21, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1361 October 18, 2024 Informal State Violation/Reminder Notice 1363 October 21, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7952 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end October 21, 2024 · first reported November 15, 2024 · EPA return-to-compliance field October 21, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1361 October 18, 2024 Informal State Violation/Reminder Notice 1363 October 21, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7947 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end January 29, 2024 · first reported May 15, 2024 · EPA return-to-compliance field January 29, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1346 January 29, 2024 Informal State Violation/Reminder Notice 1348 January 29, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7948 · Groundwater Rule · Ground Water RuleNoncompliance period start December 29, 2023 · period end October 4, 2024 · first reported March 29, 2024 · EPA return-to-compliance field October 4, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1349 February 29, 2024 Informal State Violation/Reminder Notice 1360 October 4, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7962 · Groundwater Rule · Ground Water RuleNoncompliance period start October 30, 2023 · period end April 15, 2026 · first reported May 14, 2026 · EPA return-to-compliance field April 15, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1388 April 15, 2026 Informal State Violation/Reminder Notice 1389 April 15, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7950 · Groundwater Rule · Ground Water RuleNoncompliance period start October 30, 2023 · period end November 14, 2023 · first reported March 29, 2024 · EPA return-to-compliance field November 14, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1357 November 14, 2023 Resolving State Compliance achieved 1353 February 29, 2024 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7949 · Groundwater Rule · Ground Water RuleNoncompliance period start October 30, 2023 · period end March 29, 2024 · first reported March 29, 2024 · EPA return-to-compliance field March 29, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1351 February 29, 2024 Informal State Violation/Reminder Notice 1358 March 29, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7951 · Groundwater Rule · Ground Water RuleNoncompliance period start October 15, 2023 · period end April 17, 2024 · first reported March 29, 2024 · EPA return-to-compliance field April 17, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1355 February 29, 2024 Informal State Violation/Reminder Notice 1359 April 17, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 7946 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end November 14, 2023 · first reported March 29, 2024 · EPA return-to-compliance field November 14, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1343 November 14, 2023 Informal State Violation/Reminder Notice 1345 November 14, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 7945 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2022 · period end October 3, 2023 · first reported February 15, 2023 · EPA return-to-compliance field October 3, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1340 October 17, 2022 Informal State Violation/Reminder Notice 1342 October 3, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 7944 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end October 3, 2023 · first reported November 16, 2022 · EPA return-to-compliance field October 3, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1338 August 8, 2022 Informal State Violation/Reminder Notice 1342 October 3, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 7956 · Groundwater Rule · Ground Water RuleNoncompliance period start March 17, 2021 · period end April 29, 2021 · first reported December 31, 2024 · EPA return-to-compliance field April 29, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1378 April 29, 2021 Resolving State Compliance achieved 1370 December 11, 2024 Informal State Violation/Reminder Notice 1371 December 11, 2024 Informal State Public Notification requested 1373 January 3, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 7935 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2020 · period end October 29, 2020 · first reported February 12, 2021 · EPA return-to-compliance field October 29, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1319 October 29, 2020 Resolving State Compliance achieved 1320 October 29, 2020 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 7937 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2020 · period end February 19, 2020 · first reported March 31, 2021 · EPA return-to-compliance field February 19, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1328 February 19, 2020 Resolving State Compliance achieved 1321 January 26, 2021 Informal State Violation/Reminder Notice
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