I-15; Santaquin
PROJECT WEBSITE: https://udotinput.utah.gov/i15santaquin
All dates below are specific to the schedule of the Environmental Review and Permitting processes for this project.
ENVIRONMENTAL REVIEW AND PERMITTING STATUS
COMPLETE
COMPLETION DATE OF ENVIRONMENTAL REVIEW AND PERMITTING
03/26/2025
ENVIRONMENTAL REVIEW AND PERMITTING PROCESSES
COMPLETED
SECTOR
Surface Transportation
CATEGORY
Project Category
DOT Projects
LEAD AGENCY
Utah
Description:
The Utah Department of Transportation (UDOT) issued an Environmental Assessment on 10/15/2024 that evaluates widening Interstate (I-15) between Payson and Rocky Ridge, and improving the I-15 and Main Street interchange in Santaquin City, Utah County, Utah. The study evaluates current and future traffic conditions in the study area. The document was released for public review and comment on 10/25/2024. Public comment on the Environmental Assessment was available until 12/21/2024. A Finding of No Significant Impact (FONSI) was signed 3/26/2025.
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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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