This safety project proposes to remove existing Advanced Dynamic Impact Extension Modules (ADIEM) crash cushions and sand barrel arrays at 22 various locations and install 22 new appropriately sized impact attenuators that meet current safety standards.
This project takes place at 22 various locations in Butte, Placer, Sacramento, Yolo, Sutter, and Nevada counties along routes 70, 65, 80, 99, 50, 160, and 89.
Notice of Exemption
Type, Section or Code
Reasons for Exemption
The operation, repair, maintenance, permitting, leasing, licensing, or minor alteration of existing public or private structures, facilities, mechanical equipment, or topological features, involving negligible or no expansion of use beyond that existing at the time of the lead agency's determination is exempt under CEQA Section 15301-Existing Facilities.