CO0153300 · Colorado

G AND M MOBILE HOME PARK

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

Violation records shown: 82
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 74

Counties listed by EPA · Rio Grande County, Colorado

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

Violations and what followed

Among 80 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 86 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 27, 2026 · period end March 3, 2026 · first reported May 27, 2026 · EPA return-to-compliance field March 3, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
71 February 19, 2026 Informal State Violation/Reminder Notice
73 March 3, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
71	February 19, 2026	Informal	State Violation/Reminder Notice
73	March 3, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 87 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 27, 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
74	April 20, 2026	Informal	State Violation/Reminder Notice
75	April 20, 2026	Informal	State Public Notification requested
76	June 11, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 80 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 17, 2025 · period end September 2, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 2, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
59 August 20, 2025 Informal State Violation/Reminder Notice
60 September 2, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
59	August 20, 2025	Informal	State Violation/Reminder Notice
60	September 2, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 83 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · 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
65	October 27, 2025	Informal	State Violation/Reminder Notice
66	October 27, 2025	Informal	State Public Notification requested
69	November 7, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 82 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · 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
63	October 27, 2025	Informal	State Violation/Reminder Notice
64	October 27, 2025	Informal	State Public Notification requested
69	November 7, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 81 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · 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
61	October 27, 2025	Informal	State Violation/Reminder Notice
62	October 27, 2025	Informal	State Public Notification requested
69	November 7, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 79 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 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
56	July 30, 2025	Informal	State Violation/Reminder Notice
57	July 30, 2025	Informal	State Public Notification requested
58	July 30, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Sample Siting Plan Errors (RTCR)Violation 78 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 17, 2025 · period end March 17, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 17, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
49	March 17, 2025	Informal	State Violation/Reminder Notice
50	March 17, 2025	Informal	State Public Notification requested
54	March 17, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 75 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start March 12, 2025 · period end March 14, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 14, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	March 14, 2025	Informal	State Violation/Reminder Notice
43	March 14, 2025	Informal	State Public Notification requested
44	March 14, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 74 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 16, 2025 · period end February 4, 2025 · first reported February 18, 2025 · EPA return-to-compliance field February 4, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
39 February 4, 2025 Informal State Violation/Reminder Notice
40 February 4, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
39	February 4, 2025	Informal	State Violation/Reminder Notice
40	February 4, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 85 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
67	October 27, 2025	Informal	State Violation/Reminder Notice
68	October 27, 2025	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 84 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
67	October 27, 2025	Informal	State Violation/Reminder Notice
68	October 27, 2025	Informal	State Public Notification requested

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 70 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 18, 2024 · period end November 18, 2024 · first reported February 18, 2025 · EPA return-to-compliance field November 18, 2024

2 linked actions

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

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

Other or unclassified · Resolved

Sample Siting Plan Errors (RTCR)Violation 72 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 11, 2024 · period end April 4, 2025 · first reported February 18, 2025 · EPA return-to-compliance field April 4, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
33	November 25, 2024	Informal	State Violation/Reminder Notice
34	November 25, 2024	Informal	State Public Notification requested
51	April 4, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 69 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 7, 2024 · period end November 18, 2024 · first reported February 18, 2025 · EPA return-to-compliance field November 18, 2024

2 linked actions

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

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

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 71 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2024 · period end October 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field October 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
30	November 18, 2024	Informal	State Violation/Reminder Notice
31	November 18, 2024	Informal	State Public Notification requested
38	November 26, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique No Certif. OperatorViolation 2 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2024 · period end November 12, 2024 · first reported November 14, 2024 · EPA return-to-compliance field November 12, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3	September 6, 2024	Informal	State Violation/Reminder Notice
4	September 6, 2024	Informal	State Public Notification requested
24	November 12, 2024	Resolving	State Compliance achieved
25	November 18, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 9 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 8 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
16	October 15, 2024	Informal	State Violation/Reminder Notice
17	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 7 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
14	October 15, 2024	Informal	State Violation/Reminder Notice
15	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 68 · Styrene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 67 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 66 · Toluene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 65 · Benzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 64 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 63 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 62 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 61 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 60 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 6 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
12	October 15, 2024	Informal	State Violation/Reminder Notice
13	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 59 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 58 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 57 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 56 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 55 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 54 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 53 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 52 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 51 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 50 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 5 · Fluoride · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
10	October 15, 2024	Informal	State Violation/Reminder Notice
11	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 49 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 48 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
22	October 15, 2024	Informal	State Violation/Reminder Notice
23	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 47 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 46 · ETHYLENE DIBROMIDE · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 45 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 44 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 43 · Pentachlorophenol · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 42 · Benzo(a)pyrene · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 41 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 40 · 2,4,5-TP · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4 · Nitrate · Nitrate Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
8	October 15, 2024	Informal	State Violation/Reminder Notice
9	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 39 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 38 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 37 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 36 · LASSO · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 35 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 34 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 33 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 32 · Dinoseb · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 31 · Picloram · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 30 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 29 · Simazine · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 28 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 27 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 26 · Endothall · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 25 · Diquat · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 24 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 23 · Toxaphene · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 22 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 21 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 20 · Endrin · Synthetic Organic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20	October 15, 2024	Informal	State Violation/Reminder Notice
21	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 19 · Selenium · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 18 · Thallium, Total · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 17 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 16 · Antimony, Total · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 14 · Nickel · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 13 · Mercury · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 12 · Chromium · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 11 · Cadmium · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 10 · Barium · Inorganic Chemicals

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 14, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	October 15, 2024	Informal	State Violation/Reminder Notice
19	October 15, 2024	Informal	State Public Notification requested
37	December 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 1 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2024 · period end July 31, 2024 · first reported November 14, 2024 · EPA return-to-compliance field July 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1	August 14, 2024	Informal	State Violation/Reminder Notice
2	August 14, 2024	Informal	State Public Notification requested
7	August 21, 2024	Resolving	State Compliance achieved
26	November 18, 2024	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