AZ0414107 · Arizona
CS CITRUS PARK WATER COMPANY
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 61
- EPA health-based flag
- 35
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 11
Counties listed by EPA · Yuma County, Arizona
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 24 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 56.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 128 · Fluoride · Inorganic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 376 April 30, 2026 Informal State Violation/Reminder Notice 377 April 30, 2026 Informal State Public Notification requested 381 May 12, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 127 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 373 April 30, 2026 Informal State Violation/Reminder Notice 374 April 30, 2026 Informal State Public Notification requested 382 May 12, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 126 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 365 January 30, 2026 Informal State Violation/Reminder Notice 366 January 30, 2026 Informal State Public Notification requested 368 February 6, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 125 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 362 January 30, 2026 Informal State Violation/Reminder Notice 363 January 30, 2026 Informal State Public Notification requested 369 February 6, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 124 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 359 January 13, 2026 Informal State Violation/Reminder Notice 360 January 13, 2026 Informal State Public Notification requested 372 January 23, 2026 Resolving State Compliance achieved 380 May 12, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 123 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 356 January 13, 2026 Informal State Violation/Reminder Notice 357 January 13, 2026 Informal State Public Notification requested 370 January 23, 2026 Resolving State Compliance achieved 379 May 12, 2026 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 122 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 4, 2025 · period end October 21, 2025 · first reported February 24, 2026 · EPA return-to-compliance field October 21, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 349 September 5, 2025 Resolving State Compliance achieved 353 October 21, 2025 Informal State Violation/Reminder Notice 354 October 21, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 121 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 4, 2025 · period end October 21, 2025 · first reported February 24, 2026 · EPA return-to-compliance field October 21, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 348 September 5, 2025 Resolving State Compliance achieved 350 October 21, 2025 Informal State Violation/Reminder Notice 351 October 21, 2025 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 120 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 24, 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 341 September 3, 2025 Informal State Violation/Reminder Notice 342 September 3, 2025 Informal State Public Notification requested 346 September 5, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 119 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 24, 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 338 September 3, 2025 Informal State Violation/Reminder Notice 339 September 3, 2025 Informal State Public Notification requested 347 September 5, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 118 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 333 August 4, 2025 Informal State Violation/Reminder Notice 334 August 4, 2025 Informal State Public Notification requested 345 September 5, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 117 · Fluoride · Inorganic ChemicalsNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 330 August 4, 2025 Informal State Violation/Reminder Notice 331 August 4, 2025 Informal State Public Notification requested 344 September 5, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 116 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2025 · period end March 31, 2025 · first reported February 24, 2026 · 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 325 May 7, 2025 Informal State Violation/Reminder Notice 326 May 7, 2025 Informal State Public Notification requested 328 May 19, 2025 Resolving State Compliance achieved 329 June 2, 2025 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 113 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 20, 2025 · period end July 1, 2025 · first reported February 24, 2026 · EPA return-to-compliance field July 1, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 317 March 26, 2025 Informal State Violation/Reminder Notice 336 July 1, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 115 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 322 April 29, 2025 Informal State Violation/Reminder Notice 323 April 29, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 114 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 319 April 29, 2025 Informal State Violation/Reminder Notice 320 April 29, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 112 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2025 · period end March 24, 2025 · first reported February 24, 2026 · EPA return-to-compliance field March 24, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 312 March 24, 2025 Informal State Violation/Reminder Notice 313 March 24, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 108 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 27, 2024 · period end October 31, 2024 · first reported February 24, 2026 · EPA return-to-compliance field October 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 296 October 31, 2024 Resolving State Compliance achieved 299 November 8, 2024 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 107 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 27, 2024 · period end October 31, 2024 · first reported February 24, 2026 · EPA return-to-compliance field October 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 295 October 31, 2024 Resolving State Compliance achieved 297 November 8, 2024 Informal State Violation/Reminder Notice EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 111 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 309 January 13, 2025 Informal State Violation/Reminder Notice 310 January 13, 2025 Informal State Public Notification requested 315 March 18, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 110 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 306 January 13, 2025 Informal State Violation/Reminder Notice 307 January 13, 2025 Informal State Public Notification requested 316 March 18, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 106 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · period end November 1, 2024 · first reported February 24, 2026 · EPA return-to-compliance field November 1, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 290 October 22, 2024 Informal State Violation/Reminder Notice 292 November 1, 2024 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 105 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 287 September 26, 2024 Informal State Violation/Reminder Notice 288 September 26, 2024 Informal State Public Notification requested 294 November 4, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 104 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 284 September 26, 2024 Informal State Violation/Reminder Notice 285 September 26, 2024 Informal State Public Notification requested 293 November 4, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 103 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 279 July 2, 2024 Informal State Violation/Reminder Notice 280 July 2, 2024 Informal State Public Notification requested 283 August 1, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 102 · Fluoride · Inorganic ChemicalsNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 276 July 2, 2024 Informal State Violation/Reminder Notice 277 July 2, 2024 Informal State Public Notification requested 282 August 1, 2024 Informal State Public Notification received EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 109 · Groundwater Rule · Ground Water RuleNoncompliance period start March 9, 2024 · period end March 9, 2024 · first reported February 24, 2026 · EPA return-to-compliance field March 9, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 304 March 9, 2024 Resolving State Compliance achieved 301 December 16, 2024 Informal State Violation/Reminder Notice 302 December 16, 2024 Informal State Public Notification requested 305 January 3, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 99 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2024 · period end January 31, 2024 · first reported February 24, 2026 · EPA return-to-compliance field January 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 264 February 20, 2024 Informal State Violation/Reminder Notice 265 February 20, 2024 Informal State Public Notification requested 273 March 19, 2024 Resolving State Compliance achieved 337 July 1, 2025 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 101 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 270 March 5, 2024 Informal State Violation/Reminder Notice 271 March 5, 2024 Informal State Public Notification requested 274 April 4, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 100 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 267 March 5, 2024 Informal State Violation/Reminder Notice 268 March 5, 2024 Informal State Public Notification requested 275 April 4, 2024 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 98 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 26, 2023 · period end November 16, 2023 · first reported February 24, 2026 · EPA return-to-compliance field November 16, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 259 November 13, 2023 Informal State Violation/Reminder Notice 261 November 16, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 97 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 256 November 13, 2023 Informal State Violation/Reminder Notice 257 November 13, 2023 Informal State Public Notification requested 263 January 17, 2024 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 96 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 253 September 25, 2023 Informal State Violation/Reminder Notice 254 September 25, 2023 Informal State Public Notification requested 262 November 14, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 95 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 250 June 26, 2023 Informal State Violation/Reminder Notice 251 June 26, 2023 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 94 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 244 March 6, 2023 Informal State Violation/Reminder Notice 245 March 6, 2023 Informal State Public Notification requested 248 March 30, 2023 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 93 · Fluoride · Inorganic ChemicalsNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported February 24, 2026 · 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 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued 241 March 6, 2023 Informal State Violation/Reminder Notice 242 March 6, 2023 Informal State Public Notification requested 247 April 6, 2023 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 90 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 27, 2022 · period end November 4, 2022 · first reported February 15, 2023 · EPA return-to-compliance field November 4, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 234 November 4, 2022 Resolving State Compliance achieved 226 November 18, 2022 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 89 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 16, 2022 · period end December 21, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 21, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 224 November 18, 2022 Informal State Violation/Reminder Notice 237 December 21, 2022 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 92 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 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 231 December 2, 2022 Informal State Violation/Reminder Notice 232 December 2, 2022 Informal State Public Notification requested 239 December 21, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 91 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 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 228 December 2, 2022 Informal State Violation/Reminder Notice 229 December 2, 2022 Informal State Public Notification requested 236 December 21, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 88 · Fluoride · Inorganic ChemicalsNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 16, 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 221 September 26, 2022 Informal State Violation/Reminder Notice 222 September 26, 2022 Informal State Public Notification requested 235 November 4, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 87 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 16, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 218 September 15, 2022 Informal State Violation/Reminder Notice 219 September 15, 2022 Informal State Public Notification requested 238 December 21, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 86 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 15, 2022 · 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 212 June 22, 2022 Informal State Violation/Reminder Notice 213 June 22, 2022 Informal State Public Notification requested 217 August 1, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 84 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 16, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 205 February 8, 2022 Informal State Violation/Reminder Notice 206 February 8, 2022 Informal State Public Notification requested 208 February 15, 2022 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Resolved
Monitoring, RegularViolation 85 · Fluoride · Inorganic ChemicalsNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 16, 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 209 February 17, 2022 Informal State Violation/Reminder Notice 210 February 17, 2022 Informal State Public Notification requested 215 June 23, 2022 Resolving State Compliance achieved 216 July 1, 2022 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 78 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 173 October 25, 2021 Informal State Violation/Reminder Notice 174 October 25, 2021 Informal State Public Notification requested 203 November 24, 2021 Informal State Public Notification received 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 74 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 13, 2021 · period end October 22, 2021 · first reported November 10, 2021 · EPA return-to-compliance field October 22, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 161 October 21, 2021 Informal State Violation/Reminder Notice 163 October 22, 2021 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 72 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 10, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 152 September 10, 2021 Informal State Violation/Reminder Notice 153 September 10, 2021 Informal State Public Notification requested 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 71 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end October 14, 2021 · first reported November 10, 2021 · EPA return-to-compliance field October 14, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 149 August 2, 2021 Informal State Violation/Reminder Notice 160 October 14, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 69 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start April 3, 2021 · period end January 6, 2022 · first reported August 12, 2021 · EPA return-to-compliance field January 6, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 143 May 5, 2021 Informal State Violation/Reminder Notice 204 January 6, 2022 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 73 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported November 10, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 156 September 10, 2021 Informal State Violation/Reminder Notice 157 September 10, 2021 Informal State Public Notification requested 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 68 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 20, 2021 · period end June 29, 2020 · first reported March 31, 2021 · EPA return-to-compliance field June 29, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 186 June 29, 2020 Resolving State Compliance achieved 141 March 15, 2021 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 80 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 1, 2021 · period end October 26, 2021 · first reported November 10, 2021 · EPA return-to-compliance field October 26, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 191 October 26, 2021 Informal State Violation/Reminder Notice 193 October 26, 2021 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 79 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported November 10, 2021 · 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 185 April 14, 2021 Informal State Public Notification received 176 October 25, 2021 Informal State Violation/Reminder Notice 177 October 25, 2021 Informal State Public Notification requested 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 67 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2020 · period end November 30, 2020 · first reported February 12, 2021 · EPA return-to-compliance field November 30, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 137 December 28, 2020 Informal State Violation/Reminder Notice 138 December 28, 2020 Informal State Public Notification requested 140 January 19, 2021 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 65 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 12, 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 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 129 November 18, 2020 Informal State Violation/Reminder Notice 130 November 18, 2020 Informal State Public Notification requested 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 66 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 2, 2021 · EPA return-to-compliance field September 30, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 55 October 6, 2017 Formal State Administrative/Compliance Order without penalty issued 133 November 18, 2020 Informal State Violation/Reminder Notice 134 November 18, 2020 Informal State Public Notification requested 249 January 12, 2023 Formal State Administrative/Compliance Order without penalty issued Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 58 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 28, 2019 · period end October 26, 2021 · first reported November 10, 2021 · EPA return-to-compliance field October 26, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 187 January 21, 2020 Informal State Violation/Reminder Notice 190 October 26, 2021 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 75 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2018 · period end March 31, 2018 · first reported November 10, 2021 · EPA return-to-compliance field March 31, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 179 April 23, 2018 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 82 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 1, 2017 · first reported November 10, 2021
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 83 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start July 1, 2017 · first reported November 10, 2021
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