Install Hydrodynamic Trash Separator Devices


SCH Number
Public Agency
California Department of Transportation, District 4 (DOT)
Document Title
Install Hydrodynamic Trash Separator Devices
Document Type
NOE - Notice of Exemption
Document Description
Install trash collection devices at existing drainage inlets along Interstate 80 & 680 in Contra Costa County

Contact Information

Craig Jung
Agency Name
California Department of Transportatioin, Caltrans
Job Title
Senior Environmental Scientist/Planner
Contact Types
Lead/Public Agency


El Sobrante, Pleasant Hill, Richmond, San Pablo
Contra Costa
San Francisco Bay Area
State Highways
Interstates 80 & 680
Other Information
Interstate 80 post miles: 2.106, 5.257, 7.72, 7.88, and 7.96. Interstate 680 post miles: 17.6868 and 17.7428.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
PRC 21084; 14CCR 15300 et seq.
Reasons for Exemption
Class 1: EXISTING FACILITIES (c) Existing facilities, existing highways and streets, sidewalks, gutters, bicycle and pedestrian trails, and similar facilities.
County Clerk
Contra Costa


Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

Download CSV New Search Print