California Department of Transportation

Last Updated: Tuesday, June 21, 2016 2:18 PM


Volume 3 - Biological Resources

This document is designed for biological specialists. It contains more technical information than Chapters 14-17 of Volume 1.

Table of Contents

  • Chapter 1: General Information
  • Chapter 2: Natural Environment Study
  • Chapter 3: Waters of the U.S. and the State
  • Chapter 4: Federal and State Endangered Species Act Procedures acrobat  icon (411KB)
  • Chapter 5: Mitigation and Monitoring acrobat  icon (319KB)