IA8531083 · Iowa
GILBERT WATER SUPPLY
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 33
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 33
Counties listed by EPA · Story County, Iowa
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 33 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 2,191 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 49322 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end October 31, 2021 · first reported March 3, 2022 · EPA return-to-compliance field October 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294213 January 6, 2022 Informal State Public Notification requested 294214 January 6, 2022 Informal State Formal Notice of Violation issued 294218 January 31, 2022 Resolving State Compliance achieved 294222 January 31, 2022 Resolving State Compliance achieved 294217 May 4, 2022 Informal State Public Notification received 294221 May 4, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 49222 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end October 31, 2021 · first reported March 3, 2022 · EPA return-to-compliance field October 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294211 January 6, 2022 Informal State Public Notification requested 294212 January 6, 2022 Informal State Formal Notice of Violation issued 294215 January 31, 2022 Resolving State Compliance achieved 294219 January 31, 2022 Resolving State Compliance achieved 294216 May 4, 2022 Informal State Public Notification received 294220 May 4, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 269424 · Glyphosate · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294307 July 30, 2024 Resolving State Compliance achieved 294267 October 17, 2024 Informal State Formal Notice of Violation issued 294268 October 17, 2024 Informal State Public Notification requested 294338 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 269324 · Diquat · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294306 July 30, 2024 Resolving State Compliance achieved 294265 October 17, 2024 Informal State Public Notification requested 294266 October 17, 2024 Informal State Formal Notice of Violation issued 294337 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 269224 · Simazine · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294309 July 30, 2024 Resolving State Compliance achieved 294271 October 17, 2024 Informal State Formal Notice of Violation issued 294272 October 17, 2024 Informal State Public Notification requested 294340 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 269124 · Picloram · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294311 July 30, 2024 Resolving State Compliance achieved 294275 October 17, 2024 Informal State Public Notification requested 294276 October 17, 2024 Informal State Formal Notice of Violation issued 294342 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 269024 · Pentachlorophenol · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294315 July 30, 2024 Resolving State Compliance achieved 294283 October 17, 2024 Informal State Public Notification requested 294284 October 17, 2024 Informal State Formal Notice of Violation issued 294346 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268924 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294310 July 30, 2024 Resolving State Compliance achieved 294273 October 17, 2024 Informal State Public Notification requested 294274 October 17, 2024 Informal State Formal Notice of Violation issued 294341 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268824 · Di(2-ethylhexyl) adipate · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294308 July 30, 2024 Resolving State Compliance achieved 294269 October 17, 2024 Informal State Public Notification requested 294270 October 17, 2024 Informal State Formal Notice of Violation issued 294339 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268724 · 2,4-D · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294314 July 30, 2024 Resolving State Compliance achieved 294281 October 17, 2024 Informal State Public Notification requested 294282 October 17, 2024 Informal State Formal Notice of Violation issued 294345 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268624 · Atrazine · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294312 July 30, 2024 Resolving State Compliance achieved 294277 October 17, 2024 Informal State Formal Notice of Violation issued 294278 October 17, 2024 Informal State Public Notification requested 294343 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268524 · LASSO · Synthetic Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294313 July 30, 2024 Resolving State Compliance achieved 294279 October 17, 2024 Informal State Formal Notice of Violation issued 294280 October 17, 2024 Informal State Public Notification requested 294344 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268424 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294287 July 30, 2024 Resolving State Compliance achieved 294227 October 17, 2024 Informal State Formal Notice of Violation issued 294228 October 17, 2024 Informal State Public Notification requested 294318 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268324 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294291 July 30, 2024 Resolving State Compliance achieved 294235 October 17, 2024 Informal State Public Notification requested 294236 October 17, 2024 Informal State Formal Notice of Violation issued 294322 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268224 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294298 July 30, 2024 Resolving State Compliance achieved 294249 October 17, 2024 Informal State Public Notification requested 294250 October 17, 2024 Informal State Formal Notice of Violation issued 294329 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268124 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294299 July 30, 2024 Resolving State Compliance achieved 294251 October 17, 2024 Informal State Formal Notice of Violation issued 294252 October 17, 2024 Informal State Public Notification requested 294330 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 268024 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294295 July 30, 2024 Resolving State Compliance achieved 294243 October 17, 2024 Informal State Formal Notice of Violation issued 294244 October 17, 2024 Informal State Public Notification requested 294326 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267924 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294285 July 30, 2024 Resolving State Compliance achieved 294223 October 17, 2024 Informal State Formal Notice of Violation issued 294224 October 17, 2024 Informal State Public Notification requested 294316 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267824 · Toluene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294303 July 30, 2024 Resolving State Compliance achieved 294259 October 17, 2024 Informal State Formal Notice of Violation issued 294260 October 17, 2024 Informal State Public Notification requested 294334 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267724 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294300 July 30, 2024 Resolving State Compliance achieved 294253 October 17, 2024 Informal State Formal Notice of Violation issued 294254 October 17, 2024 Informal State Public Notification requested 294331 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267624 · Styrene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294305 July 30, 2024 Resolving State Compliance achieved 294263 October 17, 2024 Informal State Public Notification requested 294264 October 17, 2024 Informal State Formal Notice of Violation issued 294336 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267524 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294301 July 30, 2024 Resolving State Compliance achieved 294255 October 17, 2024 Informal State Public Notification requested 294256 October 17, 2024 Informal State Formal Notice of Violation issued 294332 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267424 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294304 July 30, 2024 Resolving State Compliance achieved 294261 October 17, 2024 Informal State Formal Notice of Violation issued 294262 October 17, 2024 Informal State Public Notification requested 294335 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267324 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294297 July 30, 2024 Resolving State Compliance achieved 294247 October 17, 2024 Informal State Formal Notice of Violation issued 294248 October 17, 2024 Informal State Public Notification requested 294328 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267224 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294288 July 30, 2024 Resolving State Compliance achieved 294229 October 17, 2024 Informal State Public Notification requested 294230 October 17, 2024 Informal State Formal Notice of Violation issued 294319 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267124 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294293 July 30, 2024 Resolving State Compliance achieved 294239 October 17, 2024 Informal State Public Notification requested 294240 October 17, 2024 Informal State Formal Notice of Violation issued 294324 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 267024 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294292 July 30, 2024 Resolving State Compliance achieved 294237 October 17, 2024 Informal State Public Notification requested 294238 October 17, 2024 Informal State Formal Notice of Violation issued 294323 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266924 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294286 July 30, 2024 Resolving State Compliance achieved 294225 October 17, 2024 Informal State Formal Notice of Violation issued 294226 October 17, 2024 Informal State Public Notification requested 294317 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266824 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294294 July 30, 2024 Resolving State Compliance achieved 294241 October 17, 2024 Informal State Public Notification requested 294242 October 17, 2024 Informal State Formal Notice of Violation issued 294325 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266724 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294290 July 30, 2024 Resolving State Compliance achieved 294233 October 17, 2024 Informal State Formal Notice of Violation issued 294234 October 17, 2024 Informal State Public Notification requested 294321 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266624 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294289 July 30, 2024 Resolving State Compliance achieved 294231 October 17, 2024 Informal State Public Notification requested 294232 October 17, 2024 Informal State Formal Notice of Violation issued 294320 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266524 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294296 July 30, 2024 Resolving State Compliance achieved 294245 October 17, 2024 Informal State Formal Notice of Violation issued 294246 October 17, 2024 Informal State Public Notification requested 294327 May 19, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 266424 · Benzene · Volatile Organic ChemicalsNoncompliance period start July 1, 2018 · period end June 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 294302 July 30, 2024 Resolving State Compliance achieved 294257 October 17, 2024 Informal State Public Notification requested 294258 October 17, 2024 Informal State Formal Notice of Violation issued 294333 May 19, 2025 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.
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