TX0300015 · Texas
CALLAHAN COUNTY WSC
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 42
- EPA health-based flag
- 32
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
Counties listed by EPA · Callahan County, Texas
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 19 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.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 824 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported June 26, 2026 · EPA return-to-compliance field June 30, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2229 June 22, 2026 Informal State Violation/Reminder Notice 2230 June 22, 2026 Informal State Public Notification requested Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 823 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 23, 2026 · period end March 3, 2026 · first reported June 26, 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 2227 March 3, 2026 Resolving State Compliance achieved 2224 March 17, 2026 Informal State Violation/Reminder Notice EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 822 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 26, 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 2225 March 23, 2026 Informal State Violation/Reminder Notice 2226 March 23, 2026 Informal State Public Notification requested 2231 June 2, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 820 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 31, 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 2222 November 24, 2025 Informal State Violation/Reminder Notice 2223 November 24, 2025 Informal State Public Notification requested 2228 March 3, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 816 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported October 1, 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 2213 September 3, 2025 Informal State Violation/Reminder Notice 2214 September 3, 2025 Informal State Public Notification requested 2220 September 23, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 813 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 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 2211 July 2, 2025 Informal State Violation/Reminder Notice 2212 July 2, 2025 Informal State Public Notification requested 2217 September 23, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 807 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 14, 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 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2202 March 26, 2025 Informal State Violation/Reminder Notice 2203 March 26, 2025 Informal State Public Notification requested 2206 May 5, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 799 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported March 26, 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 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2196 February 18, 2025 Informal State Violation/Reminder Notice 2197 February 18, 2025 Informal State Public Notification requested 2207 May 5, 2025 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 794 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · 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 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2192 October 25, 2024 Informal State Violation/Reminder Notice 2193 October 25, 2024 Informal State Public Notification requested 2195 January 24, 2025 Informal State Public Notification received 2221 November 20, 2025 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 793 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2190 October 25, 2024 Informal State Violation/Reminder Notice 2191 October 25, 2024 Informal State Public Notification requested 2194 January 24, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 790 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2186 June 27, 2024 Informal State Violation/Reminder Notice 2187 June 27, 2024 Informal State Public Notification requested 2188 September 24, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 786 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 16, 2024 · EPA return-to-compliance field March 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2178 March 20, 2024 Informal State Violation/Reminder Notice 2179 March 20, 2024 Informal State Public Notification requested 2183 June 17, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 781 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2172 December 29, 2023 Informal State Violation/Reminder Notice 2173 December 29, 2023 Informal State Public Notification requested 2180 March 19, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 777 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 13, 2023 · EPA return-to-compliance field September 30, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2164 September 13, 2023 Informal State Violation/Reminder Notice 2165 September 13, 2023 Informal State Public Notification requested 2171 December 12, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 773 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field June 30, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2160 June 23, 2023 Informal State Violation/Reminder Notice 2161 June 23, 2023 Informal State Public Notification requested 2169 September 12, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 769 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 16, 2023 · EPA return-to-compliance field March 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2154 March 29, 2023 Informal State Violation/Reminder Notice 2155 March 29, 2023 Informal State Public Notification requested 2159 June 13, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 765 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported January 18, 2023 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2149 November 9, 2022 Informal State Violation/Reminder Notice 2150 November 9, 2022 Informal State Public Notification requested 2153 February 10, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 764 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported September 22, 2022 · EPA return-to-compliance field September 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2143 August 19, 2022 Informal State Violation/Reminder Notice 2144 August 19, 2022 Informal State Public Notification requested 2151 November 16, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 763 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported September 22, 2022 · 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 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued 2141 August 19, 2022 Informal State Violation/Reminder Notice 2142 August 19, 2022 Informal State Public Notification requested 2147 November 3, 2022 Resolving State Compliance achieved 2152 November 16, 2022 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 757 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported June 17, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2132 April 28, 2022 Informal State Violation/Reminder Notice 2133 April 28, 2022 Informal State Public Notification requested 2139 September 3, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 755 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported March 31, 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 2124 February 23, 2022 Informal State Violation/Reminder Notice 2125 February 23, 2022 Informal State Public Notification requested 2129 April 22, 2022 Informal State Public Notification received 2136 May 5, 2022 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 754 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 17, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2122 February 11, 2022 Informal State Violation/Reminder Notice 2123 February 11, 2022 Informal State Public Notification requested 2130 April 22, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 752 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 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 2118 January 13, 2022 Informal State Violation/Reminder Notice 2119 January 13, 2022 Informal State Public Notification requested 2128 March 3, 2022 Informal State Public Notification received 2136 May 5, 2022 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 751 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2116 January 13, 2022 Informal State Violation/Reminder Notice 2117 January 13, 2022 Informal State Public Notification requested 2127 March 3, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 749 · Nitrite · Nitrate RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported December 20, 2021 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2111 December 2, 2021 Informal State Violation/Reminder Notice 2112 December 2, 2021 Informal State Public Notification requested 2113 December 2, 2021 Informal State Public Notification received 2148 November 4, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 745 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported September 29, 2021 · 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 2103 August 26, 2021 Informal State Violation/Reminder Notice 2104 August 26, 2021 Informal State Public Notification requested 2106 September 21, 2021 Informal State Public Notification received 2136 May 5, 2022 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 744 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported September 29, 2021 · 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 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2101 August 26, 2021 Informal State Violation/Reminder Notice 2102 August 26, 2021 Informal State Public Notification requested 2108 September 21, 2021 Informal State Public Notification received 2145 August 25, 2022 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 743 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported September 29, 2021 · EPA return-to-compliance field September 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2099 August 26, 2021 Informal State Violation/Reminder Notice 2100 August 26, 2021 Informal State Public Notification requested 2107 September 21, 2021 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 735 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 15, 2021 · period end July 20, 2021 · first reported August 23, 2021 · EPA return-to-compliance field July 20, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2076 July 20, 2021 Informal State Violation/Reminder Notice 2095 July 20, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 737 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 11, 2021 · period end July 20, 2021 · first reported August 23, 2021 · EPA return-to-compliance field July 20, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2077 June 9, 2021 Informal State Violation/Reminder Notice 2091 July 20, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 739 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2083 June 29, 2021 Informal State Violation/Reminder Notice 2084 June 29, 2021 Informal State Public Notification requested 2097 July 16, 2021 Informal State Formal Notice of Violation issued 2109 September 21, 2021 Informal State Public Notification received 2136 May 5, 2022 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 738 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2081 June 29, 2021 Informal State Violation/Reminder Notice 2082 June 29, 2021 Informal State Public Notification requested 2110 September 21, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 733 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 21, 2021 · period end June 10, 2021 · first reported May 17, 2021 · EPA return-to-compliance field June 10, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2074 April 20, 2021 Informal State Violation/Reminder Notice 2075 April 20, 2021 Informal State Public Notification requested 2078 June 10, 2021 Resolving State Compliance achieved 2094 June 29, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 732 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 21, 2021 · period end June 10, 2021 · first reported May 17, 2021 · EPA return-to-compliance field June 10, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2072 April 20, 2021 Informal State Violation/Reminder Notice 2073 April 20, 2021 Informal State Public Notification requested 2078 June 10, 2021 Resolving State Compliance achieved 2093 June 29, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 740 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported August 23, 2021 · EPA return-to-compliance field March 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2079 June 23, 2021 Informal State Violation/Reminder Notice 2080 June 23, 2021 Informal State Public Notification requested 2089 June 29, 2021 Informal State Public Notification received 2097 July 16, 2021 Informal State Formal Notice of Violation issued 2098 August 19, 2021 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 727 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported March 23, 2021 · EPA return-to-compliance field March 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2061 March 11, 2021 Informal State Violation/Reminder Notice 2062 March 11, 2021 Informal State Public Notification requested 2092 June 29, 2021 Informal State Public Notification received 2097 July 16, 2021 Informal State Formal Notice of Violation issued 2136 May 5, 2022 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 726 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported March 23, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2063 March 11, 2021 Informal State Violation/Reminder Notice 2064 March 11, 2021 Informal State Public Notification requested 2090 June 29, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 725 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2020 · period end September 10, 2021 · first reported February 22, 2021 · EPA return-to-compliance field September 10, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2056 January 29, 2021 Informal State Violation/Reminder Notice 2097 July 16, 2021 Informal State Formal Notice of Violation issued 2105 September 10, 2021 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 731 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported May 17, 2021 · EPA return-to-compliance field December 31, 2020
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2069 April 1, 2021 Informal State Violation/Reminder Notice 2070 April 1, 2021 Informal State Public Notification requested 2088 June 29, 2021 Informal State Public Notification received 2097 July 16, 2021 Informal State Formal Notice of Violation issued 2098 August 19, 2021 Resolving State Compliance achieved 2138 June 28, 2022 Formal State Administrative/Compliance Order with penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 722 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 22, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2059 June 16, 2020 Formal State Administrative/Compliance Order with penalty issued 2057 February 2, 2021 Informal State Violation/Reminder Notice 2058 February 2, 2021 Informal State Public Notification requested 2060 March 5, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 729 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported May 17, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2067 March 31, 2021 Informal State Violation/Reminder Notice 2068 March 31, 2021 Informal State Public Notification requested 2071 April 16, 2021 Resolving State Compliance achieved 2086 June 29, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 728 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported May 17, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2065 March 31, 2021 Informal State Violation/Reminder Notice 2066 March 31, 2021 Informal State Public Notification requested 2071 April 16, 2021 Resolving State Compliance achieved 2087 June 29, 2021 Informal State Public Notification received
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility