EPA public water records · 48085
Collin County, Texas
Find listed community water systems and their documented follow-up in federal fiscal 2026Q3.
- Systems with linked histories
- 23
- Systems with unresolved health-based records
- 1
- Of those, systems with a formally addressed health-based record
- 0
These counts cover the linked records shown here. A county listing can cover only part of the county or reflect a mailing location.
Find your water system
- AIR PARK ESTATESTX0430060 · Texas · 3 violation records · 0 unresolved health-based in this snapshot
- CITY OF ANNATX0430027 · Texas · 13 violation records · 0 unresolved health-based in this snapshot
- CITY OF BLUE RIDGETX0430002 · Texas · 2 violation records · 0 unresolved health-based in this snapshot
- CITY OF FARMERSVILLETX0430004 · Texas · 9 violation records · 0 unresolved health-based in this snapshot
- CITY OF JOSEPHINETX0430036 · Texas · 2 violation records · 0 unresolved health-based in this snapshot
- CITY OF LUCASTX0430054 · Texas · 3 violation records · 0 unresolved health-based in this snapshot
- CITY OF MCKINNEYTX0430039 · Texas · 2 violation records · 0 unresolved health-based in this snapshot
- CITY OF MURPHYTX0430042 · Texas · 1 violation records · 0 unresolved health-based in this snapshot
- CITY OF PRINCETONTX0430008 · Texas · 1 violation records · 0 unresolved health-based in this snapshot
- COPEVILLE SUDTX0430029 · Texas · 1 violation records · 0 unresolved health-based in this snapshot
- CULLEOKA WSCTX0430030 · Texas · 3 violation records · 0 unresolved health-based in this snapshot
- DESERT WSCTX0430032 · Texas · 2 violation records · 0 unresolved health-based in this snapshot
- FROGNOT SUDTX0430035 · Texas · 5 violation records · 0 unresolved health-based in this snapshot
- NORTH COLLIN SUDTX0430055 · Texas · 4 violation records · 0 unresolved health-based in this snapshot
- NORTH CUSTER ROAD PLANTTX0430077 · Texas · 4 violation records · 0 unresolved health-based in this snapshot
- NORTH FARMERSVILLE WSCTX0430043 · Texas · 17 violation records · 1 unresolved health-based in this snapshot
- NORTH TEXAS MWD WYLIE WTPTX0430044 · Texas · 9 violation records · 0 unresolved health-based in this snapshot
- SEIS LAGOS UTILITY DISTRICTTX0430057 · Texas · 9 violation records · 0 unresolved health-based in this snapshot
- TOWN OF PROSPERTX0430009 · Texas · 1 violation records · 0 unresolved health-based in this snapshot
- VERONA SUDTX0430048 · Texas · 2 violation records · 0 unresolved health-based in this snapshot
- WESTMINSTER SUDTX0430049 · Texas · 1 violation records · 0 unresolved health-based in this snapshot
- WESTON WSCTX0430050 · Texas · 11 violation records · 0 unresolved health-based in this snapshot
- WYLIE NORTHEAST SUDTX0430051 · Texas · 3 violation records · 0 unresolved health-based in this snapshot
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