EPA public water records · 53071
Walla Walla County, Washington
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
- 0
- 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
- ARTESIAN WATER DISTRICT 8WA5303150 · Washington · 23 violation records · 0 unresolved health-based in this snapshot
- BLALOCK ORCHARD DIST 10WA5307350 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- BLALOCK ORCHARDS DIST 12WA5307400 · Washington · 3 violation records · 0 unresolved health-based in this snapshot
- BURBANK HEIGHTSWA5309350 · Washington · 40 violation records · 0 unresolved health-based in this snapshot
- COLLEGE PLACE WATER DEPTWA5314050 · Washington · 100 violation records · 0 unresolved health-based in this snapshot
- COLUMBIA VIEW WATER SYSTEMWA5314176 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- DIXIE WATER ASSOCIATIONWA5319480 · Washington · 41 violation records · 0 unresolved health-based in this snapshot
- Firstfruits FarmsWA5308690 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- Great Basin Water BurbankWA5331477 · Washington · 162 violation records · 0 unresolved health-based in this snapshot
- GREEN TANK IRR DISTRICT 11WA5329550 · Washington · 15 violation records · 0 unresolved health-based in this snapshot
- KOOSKOOSKIE CABIN OWNERS INC.WA5334751 · Washington · 45 violation records · 0 unresolved health-based in this snapshot
- PRESCOTT TOWN OFWA5369250 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- PROSPECT HEIGHTS COMM WATER ASSNWA5369700 · Washington · 84 violation records · 0 unresolved health-based in this snapshot
- Snake River Housing Water SystemWA5300710 · Washington · 4 violation records · 0 unresolved health-based in this snapshot
- SUN HARBOR WATER DISTRICT #3WA5385129 · Washington · 22 violation records · 0 unresolved health-based in this snapshot
- SYDNEY HEIGHTS WATER ASSNWA5386647 · Washington · 16 violation records · 0 unresolved health-based in this snapshot
- VALLE LINDO HOMESWA5392475 · Washington · 5 violation records · 0 unresolved health-based in this snapshot
- VETERANS AFFAIR MED CTR DEPT OFWA5390542 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- Waitsburg City ofWA5392250 · Washington · 1 violation records · 0 unresolved health-based in this snapshot
- WALLA WALLA UNIVERSITYWA5392470 · Washington · 25 violation records · 0 unresolved health-based in this snapshot
- WALLA WALLA WATER DIVISIONWA5392500 · Washington · 18 violation records · 0 unresolved health-based in this snapshot
- WALLULA WATER DISTRICTWA5392600 · Washington · 29 violation records · 0 unresolved health-based in this snapshot
- WESTBOURNE ACRESWA5395047 · Washington · 34 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