(From press release) I-80 Yolo Widening project’s draft environmental documents, including the draft Environmental Impact Report (EIR), are now available for public comment. This project is to improve mobility in the I-80 corridor and this environmental study compares cost/benefits of alternatives, primarily focused on adding 16 miles of freeway lanes in each direction between Dixon and the 50-80 split.
The draft environmental documents are available for review through the State’s CEQA Clearinghouse here: https://ceqanet.opr.ca.gov/2021060117/4
The public is encouraged to comment on the scope, alternatives (were enough considered?), assumptions, and methods of the analysis as described in these draft study documents. For example, were traffic noise and localized air pollution addressed and mitigated? Were impacts appropriately described and effectively mitigated? These draft documents include the first Caltrans EIR in Northern California that must conform to new state law SB743 (Steinberg). This new law requires environmental impact studies to focus on the climate impact described as the GHG from the changes in vehicle miles traveled. Traffic congestion is no longer considered an important factor in the environmental analysis.
The draft documents will also be posted on the Caltrans “Yolo80 Improvements” webpage: https://dot.ca.gov/caltrans-near-me/district-3/d3-projects/d3-i80-corridor-improvements. Yolo Transportation District (YoloTD) will post a link as well: www.YoloTD.org.













