Mammoth Mountain Main Lodge Redevelopment

Mammoth Mountain proposes redeveloping its Main Lodge area on private land, with related development on adjacent National Forest lands. Joint CEQA/NEPA analysis. Proposed construction/reconstruction of parking lots,buildings,chairlifts and ski runs.

Location Summary

Mammoth Mountain Main Lodge area

District: Mammoth Ranger District

Project Milestones

MilestoneDate
NOI in Federal Register11/14/2022
DEIS NOA in Federal Register10/01/2024 (Estimated)
FEIS NOA in Federal Register04/01/2025 (Estimated)
Objection Period Start02/01/2025 (Estimated)
Decision04/01/2025 (Estimated)
Implementation06/01/2025 (Estimated)

Project Documents

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https://www.fs.usda.gov/project/?project=62406