TN0000655 · Tennessee

WARREN COUNTY U.D. #2

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

Violation records shown: 35
EPA health-based flag: 32
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

Counties listed by EPA · Van Buren County, Tennessee

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

Violations and what followed

Among 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,340 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 98199 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 19, 2026 · EPA return-to-compliance field June 30, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4440 June 3, 2026 Informal State Violation/Reminder Notice
4441 June 3, 2026 Informal State Public Notification requested
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 98198 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 19, 2026 · EPA return-to-compliance field June 30, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4438 June 3, 2026 Informal State Violation/Reminder Notice
4439 June 3, 2026 Informal State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4440	June 3, 2026	Informal	State Violation/Reminder Notice
4441	June 3, 2026	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4438	June 3, 2026	Informal	State Violation/Reminder Notice
4439	June 3, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98197 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 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
4435	April 29, 2026	Informal	State Violation/Reminder Notice
4436	April 29, 2026	Informal	State Public Notification requested
4437	May 27, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98196 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 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
4433	April 29, 2026	Informal	State Violation/Reminder Notice
4434	April 29, 2026	Informal	State Public Notification requested
4437	May 27, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98195 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 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
4430	February 4, 2026	Informal	State Violation/Reminder Notice
4431	February 4, 2026	Informal	State Public Notification requested
4432	February 16, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98194 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 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
4428	February 4, 2026	Informal	State Violation/Reminder Notice
4429	February 4, 2026	Informal	State Public Notification requested
4432	February 16, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98193 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 17, 2026 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4423	October 27, 2025	Informal	State Violation/Reminder Notice
4424	October 27, 2025	Informal	State Public Notification requested
4426	November 3, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98192 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 17, 2026 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4421	October 27, 2025	Informal	State Violation/Reminder Notice
4422	October 27, 2025	Informal	State Public Notification requested
4425	November 3, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98191 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 18, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4418	July 24, 2025	Informal	State Violation/Reminder Notice
4419	July 24, 2025	Informal	State Public Notification requested
4443	August 6, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98190 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 18, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4416	July 24, 2025	Informal	State Violation/Reminder Notice
4417	July 24, 2025	Informal	State Public Notification requested
4443	August 6, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98189 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 16, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4414	April 24, 2025	Informal	State Violation/Reminder Notice
4415	April 24, 2025	Informal	State Public Notification requested
4444	May 28, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98188 · 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 16, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4412	April 24, 2025	Informal	State Violation/Reminder Notice
4413	April 24, 2025	Informal	State Public Notification requested
4444	May 28, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98187 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 24, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4409	February 7, 2025	Informal	State Violation/Reminder Notice
4410	February 7, 2025	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98186 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 24, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4409	February 7, 2025	Informal	State Violation/Reminder Notice
4410	February 7, 2025	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98185 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 18, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4406	November 15, 2024	Informal	State Violation/Reminder Notice
4407	November 15, 2024	Informal	State Public Notification requested
4408	December 5, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98184 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 18, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4406	November 15, 2024	Informal	State Violation/Reminder Notice
4407	November 15, 2024	Informal	State Public Notification requested
4408	December 5, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98181 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 19, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4401	August 13, 2024	Informal	State Violation/Reminder Notice
4402	August 13, 2024	Informal	State Public Notification requested
4403	August 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98180 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 19, 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4401	August 13, 2024	Informal	State Violation/Reminder Notice
4402	August 13, 2024	Informal	State Public Notification requested
4403	August 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98179 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 20, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4397	May 1, 2024	Informal	State Violation/Reminder Notice
4398	May 1, 2024	Informal	State Public Notification requested
4400	May 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98178 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 20, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4397	May 1, 2024	Informal	State Violation/Reminder Notice
4398	May 1, 2024	Informal	State Public Notification requested
4400	May 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98177 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 28, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4395	February 6, 2024	Informal	State Violation/Reminder Notice
4396	February 6, 2024	Informal	State Public Notification requested
4399	May 22, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98176 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported December 4, 2023 · 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
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4391	November 6, 2023	Informal	State Violation/Reminder Notice
4392	November 6, 2023	Informal	State Public Notification requested
4393	November 7, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98175 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 15, 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
4390	June 9, 2023	Informal	State Public Notification received
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4388	August 14, 2023	Informal	State Violation/Reminder Notice
4389	August 14, 2023	Informal	State Public Notification requested

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 98174 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 15, 2023 · EPA return-to-compliance field June 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4390	June 9, 2023	Informal	State Public Notification received
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4388	August 14, 2023	Informal	State Violation/Reminder Notice
4389	August 14, 2023	Informal	State Public Notification requested
4394	September 30, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98172 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 22, 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
4386	March 3, 2023	Informal	State Public Notification received
4383	May 3, 2023	Informal	State Violation/Reminder Notice
4384	May 3, 2023	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98171 · 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 22, 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
4386	March 3, 2023	Informal	State Public Notification received
4383	May 3, 2023	Informal	State Violation/Reminder Notice
4384	May 3, 2023	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98170 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 16, 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
4381	February 1, 2023	Informal	State Violation/Reminder Notice
4382	February 1, 2023	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98169 · 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 16, 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
4381	February 1, 2023	Informal	State Violation/Reminder Notice
4382	February 1, 2023	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98168 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 18, 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
4379	October 31, 2022	Informal	State Violation/Reminder Notice
4380	October 31, 2022	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 98167 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 18, 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
4379	October 31, 2022	Informal	State Violation/Reminder Notice
4380	October 31, 2022	Informal	State Public Notification requested
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved

Record KeepingViolation 98163 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start August 1, 2019 · period end May 3, 2022 · first reported November 14, 2019 · EPA return-to-compliance field May 3, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4369	October 10, 2019	Informal	State Violation/Reminder Notice
4370	October 10, 2019	Informal	State Public Notification requested
4377	May 3, 2022	Formal	State Administrative/Compliance Order with penalty issued
4420	May 3, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 98166 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 5, 2019 · period end July 19, 2023 · first reported May 27, 2021 · EPA return-to-compliance field July 19, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4374	April 18, 2021	Informal	State Violation/Reminder Notice
4387	July 19, 2023	Formal	State Administrative/Compliance Order with penalty issued
4411	July 19, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique, Level 1 Assessment (RTCR)Violation 98152 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2018 · period end May 3, 2022 · first reported February 15, 2019 · EPA return-to-compliance field May 3, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4355	December 3, 2018	Informal	State Violation/Reminder Notice
4356	December 3, 2018	Informal	State Public Notification requested
4377	May 3, 2022	Formal	State Administrative/Compliance Order with penalty issued
4420	May 3, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique No Certif. OperatorViolation 98147 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2018 · period end May 3, 2022 · first reported November 20, 2018 · EPA return-to-compliance field May 3, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4349	September 13, 2018	Informal	State Violation/Reminder Notice
4377	May 3, 2022	Formal	State Administrative/Compliance Order with penalty issued
4378	May 3, 2022	Resolving	State Compliance achieved
4420	May 3, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Monitoring of Treatment (SWTR-Filter)Violation 9402132 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start November 1, 1993 · first reported June 6, 1994

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9404821	December 31, 1993	Informal	State Violation/Reminder Notice
9404835	December 31, 1993	Informal	State Public Notification requested

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