Construction Audit Tracking System
Find instructions on using our construction and inspection audit system that will be used by WSDOT for all design build projects and other construction, testing and inspection processes.
The Construction Audit Tracking System (CATS) provides a communications process that allows WSDOT and contractors to resolve non-compliance issues found during construction inspections. This system is a new need to WSDOT and does not replace any existing computer systems at the agency.
System instructions
Use these instructions to assist you with CATS:
- CATS FAQ' s (PDF 218KB)
- How To: Log into the System (PDF 124KB)
- How To: Prepare An Audit (PDF 275KB)
- How To: Perform an Audit (PDF 136KB)
- How To: Edit an Existing Audit (PDF 155KB)
- How To: Add/Edit Disciplines and Subcategories (PDF 55KB)
- How To: View NCI's (PDF 139KB)
- How To: Respond to NCI's (PDF 131KB)
Slow down – lives are on the line.
In 2023, speeding continued to be a top reason for work zone crashes.
Even one life lost is too many.
Fatal work zone crashes doubled in 2023 - Washington had 10 fatal work zone crashes on state roads.
It's in EVERYONE’S best interest.
95% of people hurt in work zones are drivers, their passengers or passing pedestrians, not just our road crews.