Keewaydin (Pulsar) Seismic Proposal Lines 2503, 2504, 2505 and 3D Exploration

Location Summary:
The project area for Lines 2503, 2504, 2505 and the 3D are located on the Kawishiwi Ranger District, approximately 13,000 acres. Access will occur via overland tracks during frozen conditions.

Project Milestones:

Milestone	Date
Scoping Start	08/28/2025
Decision	10/2025 (Estimated)
Implementation	02/2026 (Estimated)

Expected Analysis Type:
Decision Memo

Categorical Exclusion:
32.2 (8), 36 Cfr 220.6(E)(8)

Special Authority:
Not Applicable / Other

Lead Management Unit:
Kawishiwi Ranger District

Notice and Comment Regulation:
Not Subject to Regulations

Project Purpose:
Special Use Management

Project Activity:
Special Use Authorizations

Current Status:
In Progress

Project Decision Information

Keewaydin (Pulsar) Seismic Proposal Lines 2503, 2504, 2505 and 3D Exploration
Decision Signed Date: 10/20/2025

Forests:
Superior National Forest

Districts:
Kawishiwi Ranger District

States:
Minnesota

Counties:
St. Louis

Legal Land Description:
Not Applicable

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Trevor Peck
1393 Highway 169
Ely, MN 55731
801-823-5138
Trevor.Peck@usda.gov

• FS Environmental Management
• CEQ's Guide to NEPA