NOA of Final Environmental Document for I-605 Valley Blvd Interchange Improvement Project

5 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 7 (DOT)
Document Title
NOA of Final Environmental Document for I-605 Valley Blvd Interchange Improvement Project
Document Type
FON - FONSI - Findings of No Significant Impact
Present Land Use
State Highway
Document Description
Notice of Availability of NEPA document Finding of No Significant Impacts The California Department of Transportation (Caltrans), in cooperation with Los Angeles County Metropolitan Transportation Authority (LA Metro), San Gabriel Valley Council of Governments (SGVCOG), Gateway Cities Council of Governments (GCCOG), Los Angeles County Department of Public Works (LACDPW), and City of Industry propose to improve mobility and relieve congestion, capacity constraints, and other related deficiencies on Interstate 605 (I-605) at the Valley Boulevard interchange including high accident rate locations, inadequate truck turn paths, nonstandard lane and shoulder widths along loop ramps, and noncompliant Americans with Disabilities Act (ADA) facilities.. The I-605/Valley Boulevard Interchange Improvements Project (project) is an Early Action Project (EAP) of the I-605 Corridor Improvement Project (CIP). An EAP has been identified as a project that can be implemented quickly and easily to ease congestion as soon as possible. Caltrans is the lead agency under the National Environmental Policy Act (NEPA) and California Environmental Quality Act (CEQA).

Contact Information

Jason Roach
Agency Name
Caltrans Senior Environmental Planner
Contact Types
Lead/Public Agency


Los Angeles
Southern California
Cross Streets
I-605 and Valley Blvd interchange, Valley Blvd and Temple Ave
Total Acres
State Highways
Interstate 605

Notice of Completion

State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California State Lands Commission (SLC), California Transportation Commission (CATC), Department of General Services (DGS), Office of Historic Preservation, San Gabriel and Lower Los Angeles Rivers and Mountains Conservancy (RMC), State Water Resources Control Board, Division of Water Quality
Development Types
Transportation:Highway/Freeway (interchange improvement )
Local Actions
General Plan Element
Project Issues


Final Document(s) [Approved_Certified draft environmental documents]

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.

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