Spirit Lake Outflow Safety Improvement Project
Project proposes to evaluate options to improve safety of the outflow at Spirit Lake within Mount St. Helens National Volcanic Monument.
Project Summary
Location Summary:
Spirit Lake and surrounding areas within Mount St. Helens National Volcanic Monument.
Project Milestones:
| Milestone | Date |
|---|---|
| NOI in Federal Register | 09/30/2024 |
| DEIS NOA in Federal Register | 06/2025 (Estimated) |
| FEIS NOA in Federal Register | 08/2025 (Estimated) |
| Decision | 12/2025 (Estimated) |
| Implementation | 07/2027 (Estimated) |
Expected Analysis Type:
Environmental Impact Statement
Special Authority:
Not Applicable / Other
Lead Management Unit:
Gifford Pinchot National Forest All Units
Notice and Comment Regulation:
Not Subject to Regulations
Project Purpose:
Regulations, Directives, Orders
Project Activity:
Directive Creation/Modification; Facility Improvements/Construction
Current Status:
In Progress
Forests:
Gifford Pinchot National Forest
Districts:
Mount St. Helens National Volcanic Monument
States:
Washington
Counties:
Skamania
Legal Land Description:
T9N R5E Section 10
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Kelsey Jolley
10600 N.E. 51st Circle
Vancouver, WA 98682
360-891-5021
kelsey.jolley@usda.gov
Last Updated: 2/24/2025