I-580 Vasco Rd Interchange
All dates below are specific to the schedule of the Environmental Review and Permitting processes for this project.
ENVIRONMENTAL REVIEW AND PERMITTING STATUS
IN PROGRESS
ESTIMATED COMPLETION DATE OF ENVIRONMENTAL REVIEW AND PERMITTING
03/15/2026
ENVIRONMENTAL REVIEW AND PERMITTING PROCESSES
COMPLETED
SECTOR
Surface Transportation
CATEGORY
Project Category
DOT Projects
LEAD AGENCY
California, CalTrans
Description:
The City of Livermore (City) proposes to modify the Vasco Road interchange on Interstate 580 (I 580) in the City of Livermore in Alameda County. The I-580/Vasco Road Interchange
Improvements Project (project) includes highway improvements along I 580 from 0.75 miles west of the I-580/Vasco Road interchange to 0.68 miles east of the interchange, as well as local street improvements along Vasco Road between the Vasco Road/Forget Me Not and Vasco Road/Preston Avenue intersections.
This is a NEPA oversight project.
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Permitting Timetable
The permitting timetable below displays data as reported by agencies. Dates for Environmental Review and Permitting processes (Actions) that are in 'Paused' or 'Planned' status are subject to change and are not indicative of a project's final schedule.
- For information about extensions, select an Action from the timetable below and select 'View Action Details' at the bottom of the page.
Action Information
For additional information, please select an Action from the Permitting Timetable above.
- Action:
- Responsible Agency:
- Bureau:
- Action Status:
- SHPO:
- Action Identifier:
- Action Outcome:
| Milestone | Original Target Date | Current Target Date | Milestone Complete |
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