OK3005106 · Oklahoma

MUSKOGEE CO. RWD #1 (OKTAHA)

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

Violation records shown: 36
EPA health-based flag: 33
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 3

Counties listed by EPA · Muskogee County, Oklahoma

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

Violations and what followed

Among 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 127 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308520 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030089	June 29, 2026	Informal	State Violation/Reminder Notice
4030090	June 29, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308519 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030089	June 29, 2026	Informal	State Violation/Reminder Notice
4030090	June 29, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308518 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030087	June 9, 2026	Informal	State Violation/Reminder Notice
4030088	June 9, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 308517 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 30, 2025 · period end February 3, 2026 · first reported May 13, 2026 · EPA return-to-compliance field February 3, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030084	February 3, 2026	Resolving	State Compliance achieved
4030081	February 19, 2026	Informal	State Violation/Reminder Notice
4030082	February 19, 2026	Informal	State Violation/Reminder Notice
4030083	February 19, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308516 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030079	February 9, 2026	Informal	State Violation/Reminder Notice
4030080	February 9, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308515 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030079	February 9, 2026	Informal	State Violation/Reminder Notice
4030080	February 9, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 308514 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2025 · period end February 3, 2026 · first reported November 14, 2025 · EPA return-to-compliance field February 3, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030077	November 5, 2025	Informal	State Violation/Reminder Notice
4030085	February 3, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 308513 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2025 · period end February 3, 2026 · first reported November 14, 2025 · EPA return-to-compliance field February 3, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030076	November 5, 2025	Informal	State Violation/Reminder Notice
4030086	February 3, 2026	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308512 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030074	November 4, 2025	Informal	State Violation/Reminder Notice
4030075	November 4, 2025	Informal	State Public Notification requested
4030078	November 24, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308511 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030074	November 4, 2025	Informal	State Violation/Reminder Notice
4030075	November 4, 2025	Informal	State Public Notification requested
4030078	November 24, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308510 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030070	July 22, 2025	Informal	State Violation/Reminder Notice
4030071	July 22, 2025	Informal	State Public Notification requested
4030073	August 1, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308509 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030066	April 14, 2025	Informal	State Violation/Reminder Notice
4030067	April 14, 2025	Informal	State Public Notification requested
4030068	April 30, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308508 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030066	April 14, 2025	Informal	State Violation/Reminder Notice
4030067	April 14, 2025	Informal	State Public Notification requested
4030068	April 30, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308507 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030066	April 14, 2025	Informal	State Violation/Reminder Notice
4030067	April 14, 2025	Informal	State Public Notification requested
4030068	April 30, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308506 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030066	April 14, 2025	Informal	State Violation/Reminder Notice
4030067	April 14, 2025	Informal	State Public Notification requested
4030068	April 30, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308505 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030064	February 26, 2025	Informal	State Violation/Reminder Notice
4030065	February 26, 2025	Informal	State Public Notification requested
4030069	May 6, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308504 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030064	February 26, 2025	Informal	State Violation/Reminder Notice
4030065	February 26, 2025	Informal	State Public Notification requested
4030069	May 6, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308503 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030064	February 26, 2025	Informal	State Violation/Reminder Notice
4030065	February 26, 2025	Informal	State Public Notification requested
4030069	May 6, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308502 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030062	October 8, 2024	Informal	State Violation/Reminder Notice
4030063	October 8, 2024	Informal	State Public Notification requested
4030072	August 1, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308501 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030059	September 29, 2023	Informal	State Violation/Reminder Notice
4030060	September 29, 2023	Informal	State Public Notification requested
4030061	March 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308498 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030052	August 15, 2023	Informal	State Violation/Reminder Notice
4030053	August 15, 2023	Informal	State Public Notification requested
4030058	August 30, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308497 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 31, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030048	May 1, 2023	Informal	State Violation/Reminder Notice
4030049	May 1, 2023	Informal	State Public Notification requested
4030050	May 8, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308496 · 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 31, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030048	May 1, 2023	Informal	State Violation/Reminder Notice
4030049	May 1, 2023	Informal	State Public Notification requested
4030050	May 8, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308495 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported May 31, 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030046	April 14, 2023	Informal	State Violation/Reminder Notice
4030047	April 14, 2023	Informal	State Public Notification requested
4030051	May 8, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308494 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · 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
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030043	December 22, 2022	Informal	State Violation/Reminder Notice
4030044	December 22, 2022	Informal	State Public Notification requested
4030045	December 27, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308493 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030043	December 22, 2022	Informal	State Violation/Reminder Notice
4030044	December 22, 2022	Informal	State Public Notification requested
4030045	December 27, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308492 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030043	December 22, 2022	Informal	State Violation/Reminder Notice
4030044	December 22, 2022	Informal	State Public Notification requested
4030045	December 27, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308491 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030040	February 17, 2022	Informal	State Violation/Reminder Notice
4030041	February 17, 2022	Informal	State Public Notification requested
4030042	June 27, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308490 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030040	February 17, 2022	Informal	State Violation/Reminder Notice
4030041	February 17, 2022	Informal	State Public Notification requested
4030042	June 27, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308488 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030036	July 21, 2021	Informal	State Violation/Reminder Notice
4030037	July 21, 2021	Informal	State Public Notification requested
4030039	August 2, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308487 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 24, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030034	April 20, 2021	Informal	State Violation/Reminder Notice
4030035	April 20, 2021	Informal	State Public Notification requested
4030038	August 2, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308486 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 24, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030034	April 20, 2021	Informal	State Violation/Reminder Notice
4030035	April 20, 2021	Informal	State Public Notification requested
4030038	August 2, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308485 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030029	January 20, 2021	Informal	State Violation/Reminder Notice
4030030	January 20, 2021	Informal	State Public Notification requested
4030032	February 8, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308484 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030029	January 20, 2021	Informal	State Violation/Reminder Notice
4030030	January 20, 2021	Informal	State Public Notification requested
4030032	February 8, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308483 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field September 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030027	December 10, 2020	Informal	State Violation/Reminder Notice
4030028	December 10, 2020	Informal	State Public Notification requested
4030031	February 8, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 308482 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field September 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4030023	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
4030027	December 10, 2020	Informal	State Violation/Reminder Notice
4030028	December 10, 2020	Informal	State Public Notification requested
4030031	February 8, 2021	Informal	State Public Notification received

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