TPW Roads

Sonoma Mountain Slide Repair

Project # C07002

Status: Complete


Sonoma Mountain Road (County Road Number 66060), about 2 miles West of Warm Springs Road, outside the town of Glen Ellen.


Repair to landslide on Sonoma Mountain Road, caused by 2005/2006 storm season.

View/Download Bid Tabulation


  • Bid Date: August 11, 2008
  • Official Notice of Completion issued June 15, 2009

Contact Information

Business Hours
Monday – Friday
8:00 AM – 5:00 PM
Contact us by Phone
Office Location
La Plaza B
2300 County Center Drive
Suite B 100
Santa Rosa, CA 95403
38.462023, -122.725381

Standard Plans

Construction Standards for County Roads


Standard plans for construction of roads and related structures.