AZ0403006 · Arizona

CAMERON TRADING POST

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

Violation records shown: 53
EPA health-based flag: 2
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 37

Counties listed by EPA · Coconino 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 51 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 · Unaddressed by formal action
Monitoring and Reporting (DBP)Violation 6192 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2026 · period end December 31, 2026 · first reported May 14, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5333 May 8, 2026 Informal State Violation/Reminder Notice
5334 May 8, 2026 Informal State Public Notification requested
Monitoring or reporting · Unaddressed by formal action
Monitoring and Reporting (DBP)Violation 6191 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2026 · period end December 31, 2026 · first reported May 14, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5333 May 8, 2026 Informal State Violation/Reminder Notice
5334 May 8, 2026 Informal State Public Notification requested
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 6190 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2025 · period end October 17, 2025 · first reported February 13, 2026 · EPA return-to-compliance field October 17, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5323 October 17, 2025 Informal State Violation/Reminder Notice
5328 October 17, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6188 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 2, 2025 · period end July 23, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 23, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5319 July 23, 2025 Resolving State Compliance achieved
5320 August 12, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 6189 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · period end September 24, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 24, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5330 September 24, 2025 Resolving State Compliance achieved
5326 October 15, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6185 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 20, 2024 · period end July 23, 2025 · first reported February 18, 2025 · EPA return-to-compliance field July 23, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5299 January 27, 2025 Informal State Violation/Reminder Notice
5315 July 23, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5333	May 8, 2026	Informal	State Violation/Reminder Notice
5334	May 8, 2026	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5333	May 8, 2026	Informal	State Violation/Reminder Notice
5334	May 8, 2026	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5323	October 17, 2025	Informal	State Violation/Reminder Notice
5328	October 17, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5319	July 23, 2025	Resolving	State Compliance achieved
5320	August 12, 2025	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5330	September 24, 2025	Resolving	State Compliance achieved
5326	October 15, 2025	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5299	January 27, 2025	Informal	State Violation/Reminder Notice
5315	July 23, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 6180 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end July 14, 2026 · first reported February 18, 2025 · EPA return-to-compliance field July 14, 2026

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5278	November 7, 2024	Informal	State Violation/Reminder Notice
5279	November 7, 2024	Informal	State Public Notification requested
5329	July 28, 2025	Informal	State Public Notification received
9999900000000000001	January 15, 2026	Formal	Federal Final Administrative Order issued
5332	February 12, 2026	Resolving	State Compliance achieved
9999900000000000002	July 14, 2026	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

LSL InventoryViolation 6179 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end July 14, 2026 · first reported February 18, 2025 · EPA return-to-compliance field July 14, 2026

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5275	November 7, 2024	Informal	State Violation/Reminder Notice
5276	November 7, 2024	Informal	State Public Notification requested
5316	July 28, 2025	Informal	State Public Notification received
9999900000000000001	January 15, 2026	Formal	Federal Final Administrative Order issued
5331	February 12, 2026	Resolving	State Compliance achieved
9999900000000000002	July 14, 2026	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6187 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 18, 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
5303	February 4, 2025	Informal	State Violation/Reminder Notice
5304	February 4, 2025	Informal	State Public Notification requested
5308	March 11, 2025	Resolving	State Compliance achieved
5309	July 28, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 6182 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2024 · period end November 18, 2024 · first reported February 18, 2025 · EPA return-to-compliance field November 18, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5287 November 18, 2024 Resolving State Compliance achieved
5288 November 18, 2024 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6181 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance 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
5285 November 15, 2024 Informal State Violation/Reminder Notice
5287 November 18, 2024 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6177 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 2, 2024 · period end July 23, 2025 · first reported November 15, 2024 · EPA return-to-compliance field July 23, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5270 August 16, 2024 Informal State Violation/Reminder Notice
5311 July 23, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 6183 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 2, 2024 · period end November 18, 2024 · first reported December 31, 2024 · EPA return-to-compliance field November 18, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5287 November 18, 2024 Resolving State Compliance achieved
5291 November 18, 2024 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5287	November 18, 2024	Resolving	State Compliance achieved
5288	November 18, 2024	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5285	November 15, 2024	Informal	State Violation/Reminder Notice
5287	November 18, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5270	August 16, 2024	Informal	State Violation/Reminder Notice
5311	July 23, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5287	November 18, 2024	Resolving	State Compliance achieved
5291	November 18, 2024	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6175 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 2024 · 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
5256	July 31, 2024	Resolving	State Compliance achieved
5257	August 8, 2024	Informal	State Violation/Reminder Notice
5258	August 8, 2024	Informal	State Public Notification requested
5310	July 28, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 6173 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start April 1, 2024 · period end September 13, 2024 · first reported August 14, 2024 · EPA return-to-compliance field September 13, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5272 May 24, 2024 Informal State Violation/Reminder Notice
5274 September 13, 2024 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6171 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 2, 2024 · period end July 23, 2025 · first reported May 15, 2024 · EPA return-to-compliance field July 23, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5243 February 16, 2024 Informal State Violation/Reminder Notice
5313 July 23, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6160 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 2, 2023 · period end November 22, 2023 · first reported March 29, 2024 · EPA return-to-compliance field November 22, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5238 November 22, 2023 Informal State Violation/Reminder Notice
5242 November 22, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6159 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 2, 2023 · period end November 22, 2023 · first reported March 29, 2024 · EPA return-to-compliance field November 22, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5240 November 22, 2023 Informal State Violation/Reminder Notice
5242 November 22, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6154 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 2, 2023 · period end October 20, 2023 · first reported November 15, 2023 · EPA return-to-compliance field October 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5216 October 16, 2023 Informal State Violation/Reminder Notice
5225 October 20, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6141 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 29, 2023 · period end October 20, 2023 · first reported November 15, 2023 · EPA return-to-compliance field October 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5196 August 16, 2023 Informal State Violation/Reminder Notice
5230 October 20, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6140 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 2, 2023 · period end July 23, 2025 · first reported November 15, 2023 · EPA return-to-compliance field July 23, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5198 August 16, 2023 Informal State Violation/Reminder Notice
5317 July 23, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6157 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 15, 2023 · EPA return-to-compliance field September 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5254 November 13, 2023 Informal State Violation/Reminder Notice
5256 July 31, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 6142 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2023 · period end August 29, 2023 · first reported November 15, 2023 · EPA return-to-compliance field August 29, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5200 August 17, 2023 Informal State Violation/Reminder Notice
5295 August 29, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6136 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 18, 2023 · period end October 20, 2023 · first reported August 14, 2023 · EPA return-to-compliance field October 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5184 June 20, 2023 Informal State Violation/Reminder Notice
5233 October 20, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 6135 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 18, 2023 · period end October 20, 2023 · first reported August 14, 2023 · EPA return-to-compliance field October 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5182 June 20, 2023 Informal State Violation/Reminder Notice
5228 October 20, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 6158 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 3, 2023 · period end September 15, 2023 · first reported December 29, 2023 · EPA return-to-compliance field September 15, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5307 September 15, 2023 Resolving State Compliance achieved
5236 November 17, 2023 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6139 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field June 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5264 August 10, 2023 Informal State Violation/Reminder Notice
5262 April 3, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 6134 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field April 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5179 June 2, 2023 Informal State Violation/Reminder Notice
5181 June 2, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5272	May 24, 2024	Informal	State Violation/Reminder Notice
5274	September 13, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5243	February 16, 2024	Informal	State Violation/Reminder Notice
5313	July 23, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5238	November 22, 2023	Informal	State Violation/Reminder Notice
5242	November 22, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5240	November 22, 2023	Informal	State Violation/Reminder Notice
5242	November 22, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5216	October 16, 2023	Informal	State Violation/Reminder Notice
5225	October 20, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5196	August 16, 2023	Informal	State Violation/Reminder Notice
5230	October 20, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5198	August 16, 2023	Informal	State Violation/Reminder Notice
5317	July 23, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5254	November 13, 2023	Informal	State Violation/Reminder Notice
5256	July 31, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5200	August 17, 2023	Informal	State Violation/Reminder Notice
5295	August 29, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5184	June 20, 2023	Informal	State Violation/Reminder Notice
5233	October 20, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5182	June 20, 2023	Informal	State Violation/Reminder Notice
5228	October 20, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5307	September 15, 2023	Resolving	State Compliance achieved
5236	November 17, 2023	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5264	August 10, 2023	Informal	State Violation/Reminder Notice
5262	April 3, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5179	June 2, 2023	Informal	State Violation/Reminder Notice
5181	June 2, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6133 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 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
5176	May 12, 2023	Informal	State Violation/Reminder Notice
5177	May 12, 2023	Informal	State Public Notification requested
5186	August 9, 2023	Resolving	State Compliance achieved
5215	September 25, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6132 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 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
5173	May 9, 2023	Informal	State Violation/Reminder Notice
5174	May 9, 2023	Informal	State Public Notification requested
5195	July 18, 2023	Informal	State Public Notification received
5187	August 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6131 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 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
5173	May 9, 2023	Informal	State Violation/Reminder Notice
5174	May 9, 2023	Informal	State Public Notification requested
5195	July 18, 2023	Informal	State Public Notification received
5187	August 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6130 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 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
5170	May 9, 2023	Informal	State Violation/Reminder Notice
5171	May 9, 2023	Informal	State Public Notification requested
5213	September 25, 2023	Informal	State Public Notification received
5214	October 12, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 6107 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2022 · period end September 22, 2023 · first reported February 15, 2023 · EPA return-to-compliance field September 22, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5133 October 21, 2022 Informal State Violation/Reminder Notice
5211 September 22, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5133	October 21, 2022	Informal	State Violation/Reminder Notice
5211	September 22, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6117 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5158	February 13, 2023	Informal	State Violation/Reminder Notice
5160	February 13, 2023	Resolving	State Compliance achieved
5186	August 9, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6116 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance 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
5155 February 10, 2023 Informal State Violation/Reminder Notice
5157 February 10, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6115 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance 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
5155 February 10, 2023 Informal State Violation/Reminder Notice
5157 February 10, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5155	February 10, 2023	Informal	State Violation/Reminder Notice
5157	February 10, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5155	February 10, 2023	Informal	State Violation/Reminder Notice
5157	February 10, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6112 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5261	January 31, 2023	Resolving	State Compliance achieved
5145	February 10, 2023	Informal	State Violation/Reminder Notice
5146	February 10, 2023	Informal	State Public Notification requested
5314	July 28, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6108 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2022 · period end September 30, 2022 · first reported November 16, 2022 · EPA return-to-compliance field September 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5135	October 25, 2022	Informal	State Violation/Reminder Notice
5144	November 1, 2022	Resolving	State Compliance achieved
5227	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6106 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field August 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5130	October 3, 2022	Informal	State Violation/Reminder Notice
5144	November 1, 2022	Resolving	State Compliance achieved
5226	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6109 · Arsenic · Arsenic Rule

Noncompliance 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
5138	October 31, 2022	Informal	State Violation/Reminder Notice
5139	October 31, 2022	Informal	State Public Notification requested
5186	August 9, 2023	Resolving	State Compliance achieved
5235	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 6105 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2022 · period end August 29, 2023 · first reported November 16, 2022 · EPA return-to-compliance field August 29, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5126	August 16, 2022	Informal	State Violation/Reminder Notice
5127	August 16, 2022	Informal	State Public Notification requested
5295	August 29, 2023	Resolving	State Compliance achieved
5318	July 28, 2025	Informal	State Public Notification received

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 6101 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2022 · period end September 22, 2023 · first reported November 16, 2022 · EPA return-to-compliance field September 22, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5115 August 2, 2022 Informal State Violation/Reminder Notice
5212 September 22, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5115	August 2, 2022	Informal	State Violation/Reminder Notice
5212	September 22, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6111 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2022 · period end August 31, 2022 · first reported December 29, 2022 · EPA return-to-compliance field August 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5141	November 21, 2022	Informal	State Violation/Reminder Notice
5142	November 21, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5232	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6110 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2022 · period end August 31, 2022 · first reported December 29, 2022 · EPA return-to-compliance field August 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5141	November 21, 2022	Informal	State Violation/Reminder Notice
5142	November 21, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5232	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6102 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field June 30, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5123 August 4, 2022 Informal State Violation/Reminder Notice
5129 August 24, 2022 Resolving State Compliance achieved
EPA health-based flag · Resolved
OCCT/SOWT Study/RecommendationViolation 6092 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 1, 2022 · period end May 1, 2022 · first reported August 15, 2022 · EPA return-to-compliance field May 1, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5096 April 27, 2022 Informal State Violation/Reminder Notice
5098 May 1, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5123	August 4, 2022	Informal	State Violation/Reminder Notice
5129	August 24, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5096	April 27, 2022	Informal	State Violation/Reminder Notice
5098	May 1, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6100 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2022 · period end May 31, 2022 · first reported August 15, 2022 · EPA return-to-compliance field May 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5112	July 28, 2022	Informal	State Violation/Reminder Notice
5113	July 28, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5231	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6099 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2022 · period end May 31, 2022 · first reported August 15, 2022 · EPA return-to-compliance field May 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5112	July 28, 2022	Informal	State Violation/Reminder Notice
5113	July 28, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5231	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6097 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported August 15, 2022 · EPA return-to-compliance field March 31, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5109 May 20, 2022 Informal State Violation/Reminder Notice
5111 May 20, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5109	May 20, 2022	Informal	State Violation/Reminder Notice
5111	May 20, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6093 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported August 15, 2022 · EPA return-to-compliance field March 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5099	May 17, 2022	Informal	State Violation/Reminder Notice
5100	May 17, 2022	Informal	State Public Notification requested
5186	August 9, 2023	Resolving	State Compliance achieved
5234	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6095 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 1, 2021 · period end February 28, 2022 · first reported August 15, 2022 · EPA return-to-compliance field February 28, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5102	May 17, 2022	Informal	State Violation/Reminder Notice
5103	May 17, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5229	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 6094 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 1, 2021 · period end February 28, 2022 · first reported August 15, 2022 · EPA return-to-compliance field February 28, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5102	May 17, 2022	Informal	State Violation/Reminder Notice
5103	May 17, 2022	Informal	State Public Notification requested
5187	August 9, 2023	Resolving	State Compliance achieved
5229	October 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 6089 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 16, 2022 · EPA return-to-compliance field December 31, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
5093 February 18, 2022 Informal State Violation/Reminder Notice
5095 February 18, 2022 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

Action ID	Date	Category	EPA action type
5093	February 18, 2022	Informal	State Violation/Reminder Notice
5095	February 18, 2022	Resolving	State Compliance achieved