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WAPA » Regions » SN » Environmental review--NEPA

Environmental review—NEPA

Sierra Nevada region

Major initiatives are the large projects that SN is currently involved in. As new projects are added, and existing ones completed, you will find current information and updates in this area.

Environmental impact statement—EIS

Trinity-Weaverville Off-ROW Tree Removal

Colusa-Sutter (CoSu) transmission line project​​

San Luis transmission project​

Sacramento area voltage support

Trinity PUD interconnection projects

Alternative intake project transmission line and interconnection

Delta-Mendota Canal/California aqueduct intertie (PDF - 17MB)

Sutter power project

Environmental assessment—EA​

Beale-WAPA Interconnection Project (BWIP)​​

San Joaquin Valley right-of-way maintenance project

North area right-of-way maintenance project

Sacramento Valley right-of-way maintenance project

Categorical exclusions—CX ​

2017

2016

​2015

2014

2013

2012

2011

2010

More information

For additional information on any of the projects listed above please contact:​

  • Sierra Nevada NEPA Environmental Protection Specialist Don Lash
  • Sierra Nevada Environmental Manager  Jerry Robbins
Page Last Updated: 12/5/2017 11:51 AM