NH1691010 · New Hampshire

NEW HAMPTON VILLAGE PCT

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

Violation records shown: 65
EPA health-based flag: 50
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 6

Counties listed by EPA · Belknap County, New Hampshire

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

Violations and what followed

Among 53 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 2600484 · 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 27, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2600482 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 26, 2026 · first reported June 23, 2026
No linked action row appears in the records shown.

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 2600483 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 23, 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
2600373	April 15, 2026	Informal	State Violation/Reminder Notice
2600374	April 15, 2026	Informal	State Public Notification requested
2600375	May 6, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 2600481 · 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 19, 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
2600368	January 16, 2026	Informal	State Violation/Reminder Notice
2600369	January 16, 2026	Informal	State Public Notification requested
2600371	March 3, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 2500480 · 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 19, 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
2600364	October 17, 2025	Informal	State Violation/Reminder Notice
2600365	October 17, 2025	Informal	State Public Notification requested
2600367	November 4, 2025	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2500479 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 19, 2026 · 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
2600362	October 17, 2025	Informal	State Violation/Reminder Notice
2600363	October 17, 2025	Informal	State Public Notification requested
2600366	November 4, 2025	Informal	State Public Notification received
2600376	May 28, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 2500476 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 1, 2025 · period end April 2, 2025 · first reported August 21, 2025 · EPA return-to-compliance field April 2, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2500326 April 2, 2025 Informal State Violation/Reminder Notice
2500327 April 2, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500326	April 2, 2025	Informal	State Violation/Reminder Notice
2500327	April 2, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2500477 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 21, 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
2500354	April 17, 2025	Informal	State Violation/Reminder Notice
2500355	April 17, 2025	Informal	State Public Notification requested
2500357	May 7, 2025	Informal	State Public Notification received
2600377	May 28, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2500475 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start January 1, 2025 · period end January 22, 2025 · first reported June 24, 2025 · EPA return-to-compliance field January 22, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500356	January 22, 2025	Resolving	State Compliance achieved
2500321	February 13, 2025	Informal	State Violation/Reminder Notice
2500322	February 13, 2025	Informal	State Public Notification requested
2500325	March 6, 2025	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2500474 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported August 21, 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
2500319	January 21, 2025	Informal	State Violation/Reminder Notice
2500320	January 21, 2025	Informal	State Public Notification requested
2500323	March 6, 2025	Informal	State Public Notification received
2500353	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2500473 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported August 21, 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
2500317	January 21, 2025	Informal	State Violation/Reminder Notice
2500318	January 21, 2025	Informal	State Public Notification requested
2500324	March 6, 2025	Informal	State Public Notification received
2600378	May 28, 2026	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2400470 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start August 28, 2024 · first reported August 21, 2025
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2400469 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start August 28, 2024 · first reported August 21, 2025
No linked action row appears in the records shown.

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400472 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported August 21, 2025 · EPA return-to-compliance field September 30, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000311	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500298	October 14, 2024	Informal	State Public Notification received
2500295	October 17, 2024	Informal	State Violation/Reminder Notice
2500296	October 17, 2024	Informal	State Public Notification requested
2500352	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400471 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported August 21, 2025 · EPA return-to-compliance field September 30, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000312	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500297	October 14, 2024	Informal	State Public Notification received
2500293	October 17, 2024	Informal	State Violation/Reminder Notice
2500294	October 17, 2024	Informal	State Public Notification requested
2600379	May 28, 2026	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2400464 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 2, 2024 · first reported August 21, 2025
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 2400463 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 2, 2024 · first reported August 21, 2025
No linked action row appears in the records shown.

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400468 · 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 21, 2025 · EPA return-to-compliance field June 30, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000309	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400287	July 18, 2024	Informal	State Violation/Reminder Notice
2400288	July 18, 2024	Informal	State Public Notification requested
2500315	January 7, 2025	Informal	State Public Notification received
2500351	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400467 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 21, 2025 · EPA return-to-compliance field June 30, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000310	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400285	July 18, 2024	Informal	State Violation/Reminder Notice
2400286	July 18, 2024	Informal	State Public Notification requested
2500313	January 7, 2025	Informal	State Public Notification received
2600380	May 28, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400462 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported August 21, 2025 · EPA return-to-compliance field March 31, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000307	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400275	April 22, 2024	Informal	State Violation/Reminder Notice
2400276	April 22, 2024	Informal	State Public Notification requested
2400281	June 27, 2024	Informal	State Public Notification received
2500350	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400461 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported August 21, 2025 · EPA return-to-compliance field March 31, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000308	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400273	April 22, 2024	Informal	State Violation/Reminder Notice
2400274	April 22, 2024	Informal	State Public Notification requested
2400279	June 27, 2024	Informal	State Public Notification received
2600381	May 28, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400460 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported August 21, 2025 · EPA return-to-compliance field December 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000305	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400269	January 18, 2024	Informal	State Violation/Reminder Notice
2400270	January 18, 2024	Informal	State Public Notification requested
2400271	February 6, 2024	Informal	State Public Notification received
2500349	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2400459 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported August 21, 2025 · EPA return-to-compliance field December 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000306	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400267	January 18, 2024	Informal	State Violation/Reminder Notice
2400268	January 18, 2024	Informal	State Public Notification requested
2400272	February 6, 2024	Informal	State Public Notification received
2600382	May 28, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2300458 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported August 21, 2025 · EPA return-to-compliance field September 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000303	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400263	October 23, 2023	Informal	State Violation/Reminder Notice
2400264	October 23, 2023	Informal	State Public Notification requested
2400265	November 16, 2023	Informal	State Public Notification received
2600383	May 28, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2300457 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported August 21, 2025 · EPA return-to-compliance field September 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000304	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2400261	October 23, 2023	Informal	State Violation/Reminder Notice
2400262	October 23, 2023	Informal	State Public Notification requested
2400266	November 16, 2023	Informal	State Public Notification received
2500348	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2300456 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 21, 2025 · 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
2000302	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2300258	July 25, 2023	Informal	State Violation/Reminder Notice
2300259	July 25, 2023	Informal	State Public Notification requested
2300260	August 15, 2023	Informal	State Public Notification received
2500347	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2300455 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 21, 2025 · EPA return-to-compliance field March 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000301	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2300252	March 29, 2023	Informal	State Violation/Reminder Notice
2300253	March 29, 2023	Informal	State Public Notification requested
2300254	April 10, 2023	Informal	State Public Notification received
2500346	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2300454 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported August 21, 2025 · EPA return-to-compliance field December 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000300	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2300249	January 11, 2023	Informal	State Violation/Reminder Notice
2300250	January 11, 2023	Informal	State Public Notification requested
2300251	February 10, 2023	Informal	State Public Notification received
2500345	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200453 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported August 21, 2025 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000299	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2300246	October 18, 2022	Informal	State Violation/Reminder Notice
2300247	October 18, 2022	Informal	State Public Notification requested
2300248	November 9, 2022	Informal	State Public Notification received
2500344	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 2200452 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start July 1, 2022 · period end August 1, 2022 · first reported October 25, 2022 · EPA return-to-compliance field August 1, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2200242	August 19, 2022	Informal	State Violation/Reminder Notice
2200243	August 19, 2022	Informal	State Public Notification requested
2200244	September 16, 2022	Informal	State Public Notification received
2200245	September 20, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 2300447 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 1, 2022 · period end April 1, 2022 · first reported August 17, 2022 · EPA return-to-compliance field April 1, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2200219 April 1, 2022 Informal State Violation/Reminder Notice
2200220 April 1, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2200219	April 1, 2022	Informal	State Violation/Reminder Notice
2200220	April 1, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200451 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 21, 2025 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000239	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200236	July 15, 2022	Informal	State Violation/Reminder Notice
2200237	July 15, 2022	Informal	State Public Notification requested
2200240	August 14, 2022	Informal	State Public Notification received
2500343	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200450 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 21, 2025 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000238	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200234	July 15, 2022	Informal	State Violation/Reminder Notice
2200235	July 15, 2022	Informal	State Public Notification requested
2200241	August 14, 2022	Informal	State Public Notification received
2300255	July 25, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200449 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000232	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200223	April 15, 2022	Informal	State Violation/Reminder Notice
2200224	April 15, 2022	Informal	State Public Notification requested
2200227	May 9, 2022	Informal	State Public Notification received
2500342	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200448 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000233	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200221	April 15, 2022	Informal	State Violation/Reminder Notice
2200222	April 15, 2022	Informal	State Public Notification requested
2200226	May 9, 2022	Informal	State Public Notification received
2300256	July 25, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200446 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000230	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200214	January 12, 2022	Informal	State Violation/Reminder Notice
2200215	January 12, 2022	Informal	State Public Notification requested
2200217	February 10, 2022	Informal	State Public Notification received
2300257	July 25, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2200445 · 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 3, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000231	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200212	January 12, 2022	Informal	State Violation/Reminder Notice
2200213	January 12, 2022	Informal	State Public Notification requested
2200218	February 10, 2022	Informal	State Public Notification received
2500341	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

OCCT/SOWT Treatment Installation/DemonstrationViolation 2100442 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 17, 2021 · period end May 4, 2022 · first reported May 3, 2022 · EPA return-to-compliance field May 4, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2100204	August 6, 2021	Informal	State Violation/Reminder Notice
2100205	August 6, 2021	Informal	State Public Notification requested
2100207	September 8, 2021	Informal	State Public Notification received
2200225	May 4, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 2100440 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 11, 2021 · period end July 16, 2021 · first reported May 3, 2022 · EPA return-to-compliance field July 16, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2100199 July 13, 2021 Informal State Violation/Reminder Notice
2100203 July 16, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2100199	July 13, 2021	Informal	State Violation/Reminder Notice
2100203	July 16, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2100444 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported May 3, 2022 · EPA return-to-compliance field September 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000229	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2200209	October 14, 2021	Informal	State Violation/Reminder Notice
2200210	October 14, 2021	Informal	State Public Notification requested
2200211	November 10, 2021	Informal	State Public Notification received
2500340	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2100441 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000228	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2100201	July 15, 2021	Informal	State Violation/Reminder Notice
2100202	July 15, 2021	Informal	State Public Notification requested
2100206	August 10, 2021	Informal	State Public Notification received
2500339	April 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Water Quality Parameter M/RViolation 2000437 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 11, 2021 · period end January 14, 2021 · first reported May 3, 2022 · EPA return-to-compliance field January 14, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2100188	January 12, 2021	Informal	State Violation/Reminder Notice
2100192	January 14, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2100439 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000197	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2100195	April 14, 2021	Informal	State Violation/Reminder Notice
2100196	April 14, 2021	Informal	State Public Notification requested
2100198	May 13, 2021	Informal	State Public Notification received
2500338	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2100438 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000193	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2100190	January 13, 2021	Informal	State Violation/Reminder Notice
2100191	January 13, 2021	Informal	State Public Notification requested
2100194	February 3, 2021	Informal	State Public Notification received
2500337	April 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 2000432 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 11, 2020 · period end August 3, 2020 · first reported May 3, 2022 · EPA return-to-compliance field August 3, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2000162 July 14, 2020 Informal State Violation/Reminder Notice
2000164 August 3, 2020 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000162	July 14, 2020	Informal	State Violation/Reminder Notice
2000164	August 3, 2020	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000433 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported May 3, 2022 · EPA return-to-compliance field September 30, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000165	August 4, 2020	Informal	State Violation/Reminder Notice
2000166	August 4, 2020	Informal	State Public Notification requested
2000169	September 4, 2020	Informal	State Public Notification received
2000173	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500336	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000431 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2020 · period end June 30, 2020 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000158	June 12, 2020	Informal	State Violation/Reminder Notice
2000159	June 12, 2020	Informal	State Public Notification requested
2000161	July 1, 2020	Informal	State Public Notification received
2000168	September 1, 2020	Resolving	State Compliance achieved
2000182	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000430 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2020 · period end June 30, 2020 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000156	June 12, 2020	Informal	State Violation/Reminder Notice
2000157	June 12, 2020	Informal	State Public Notification requested
2000160	July 1, 2020	Informal	State Public Notification received
2000174	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500335	April 15, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 1900427 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 25, 2020 · period end March 10, 2020 · first reported May 3, 2022 · EPA return-to-compliance field March 10, 2020

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2000139 March 9, 2020 Informal State Violation/Reminder Notice
2000142 March 10, 2020 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000139	March 9, 2020	Informal	State Violation/Reminder Notice
2000142	March 10, 2020	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000429 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2020 · period end March 31, 2020 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000148	April 16, 2020	Informal	State Violation/Reminder Notice
2000149	April 16, 2020	Informal	State Public Notification requested
2000155	May 12, 2020	Informal	State Public Notification received
2000167	September 1, 2020	Resolving	State Compliance achieved
2000183	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000428 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2020 · period end March 31, 2020 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000146	April 16, 2020	Informal	State Violation/Reminder Notice
2000147	April 16, 2020	Informal	State Public Notification requested
2000154	May 12, 2020	Informal	State Public Notification received
2000175	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500334	April 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Water Quality Parameter M/RViolation 1900424 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2020 · period end April 1, 2020 · first reported May 3, 2022 · EPA return-to-compliance field April 1, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000133	January 15, 2020	Informal	State Violation/Reminder Notice
2000134	January 15, 2020	Informal	State Public Notification requested
2000141	March 10, 2020	Informal	State Public Notification received
2000145	April 1, 2020	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 2000425 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2019 · period end December 31, 2019 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000135	January 23, 2020	Informal	State Violation/Reminder Notice
2000136	January 23, 2020	Informal	State Public Notification requested
2000140	March 10, 2020	Informal	State Public Notification received
2000176	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500333	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900423 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2019 · period end September 30, 2019 · first reported May 3, 2022 · EPA return-to-compliance field September 30, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000129	November 6, 2019	Informal	State Violation/Reminder Notice
2000130	November 6, 2019	Informal	State Public Notification requested
2000132	December 6, 2019	Informal	State Public Notification received
2000177	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500332	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900422 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2019 · period end September 30, 2019 · first reported May 3, 2022 · EPA return-to-compliance field September 30, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2000127	November 6, 2019	Informal	State Violation/Reminder Notice
2000128	November 6, 2019	Informal	State Public Notification requested
2000131	December 6, 2019	Informal	State Public Notification received
2000153	April 22, 2020	Resolving	State Compliance achieved
2000184	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900421 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2019 · period end June 30, 2019 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900121	May 21, 2019	Informal	State Public Notification requested
1900122	May 21, 2019	Informal	State Formal Notice of Violation issued
1900126	June 10, 2019	Informal	State Public Notification received
2000179	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500331	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900420 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2019 · period end June 30, 2019 · first reported May 3, 2022 · EPA return-to-compliance field June 30, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900119	May 21, 2019	Informal	State Public Notification requested
1900120	May 21, 2019	Informal	State Formal Notice of Violation issued
1900125	June 10, 2019	Informal	State Public Notification received
2000152	April 22, 2020	Resolving	State Compliance achieved
2000186	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900419 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2019 · period end March 31, 2019 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900117	May 21, 2019	Informal	State Public Notification requested
1900118	May 21, 2019	Informal	State Formal Notice of Violation issued
1900124	June 10, 2019	Informal	State Public Notification received
2000178	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500330	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900418 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2019 · period end March 31, 2019 · first reported May 3, 2022 · EPA return-to-compliance field March 31, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900115	May 21, 2019	Informal	State Public Notification requested
1900116	May 21, 2019	Informal	State Formal Notice of Violation issued
1900123	June 10, 2019	Informal	State Public Notification received
2000151	April 22, 2020	Resolving	State Compliance achieved
2000185	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900417 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900108	February 13, 2019	Informal	State Violation/Reminder Notice
1900109	February 13, 2019	Informal	State Public Notification requested
1900111	March 11, 2019	Informal	State Public Notification received
1900113	May 21, 2019	Informal	State Formal Notice of Violation issued
2000150	April 22, 2020	Resolving	State Compliance achieved
2000187	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900416 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2018 · period end December 31, 2018 · first reported May 3, 2022 · EPA return-to-compliance field December 31, 2018

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900106	February 13, 2019	Informal	State Violation/Reminder Notice
1900107	February 13, 2019	Informal	State Public Notification requested
1900110	March 11, 2019	Informal	State Public Notification received
1900114	May 21, 2019	Informal	State Formal Notice of Violation issued
2000180	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500329	April 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 1900415 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2018 · period end September 30, 2018 · first reported May 3, 2022 · EPA return-to-compliance field September 30, 2018

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1900103	November 13, 2018	Informal	State Violation/Reminder Notice
1900104	November 13, 2018	Informal	State Public Notification requested
1900105	December 10, 2018	Informal	State Public Notification received
1900112	May 21, 2019	Informal	State Formal Notice of Violation issued
2000181	September 16, 2020	Formal	State Administrative/Compliance Order without penalty issued
2500328	April 15, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 0900037 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 5, 2010 · first reported August 13, 2018
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 0800030 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 23, 2008 · first reported May 13, 2009
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 0800029 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 5, 2008 · first reported May 13, 2009
No linked action row appears in the records shown.

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