Research Projects

Project at a Glance

Title: Estimating statewide vehicle activity and roadway mileage for unpaved roads in California.

Principal Investigator / Author(s): Debbie A. Niemeier

Contractor: UC Davis

Contract Number: 99-715

Research Program Area: Emissions Monitoring & Control

Topic Areas: Mobile Sources & Fuels

For questions regarding research reports, contact: Heather Choi at (916) 322-3893

Stay involved, sign up with ARB's Research Email Listserver