Decision Memo Completed

Chalk Bluffs 3D Geophysical Exploration Project

Arapaho and Roosevelt National Forests & Pawnee National Grassland Weld, Colorado Pawnee Ranger District

The Forest Service proposes to permit Seitel, Inc. to conduct vibroseis geophysical exploration on National Forest System lands within administrative boundary of the Pawnee National Grassland. Project area includes State and private lands.

Location

Northern portion of West Unit of Pawnee National Grassland.

Project timeline

1
Scoping Start
03/01/2018
2
Decision
11/2018 (Estimated)
3
Implementation
11/2018 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (8), 36 Cfr 220.6(E)(8)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivityResearch And Development
Chalk Bluffs 3D Geophysical Exploration ProjectDecision Signed Date: 11/02/2018
ForestsArapaho and Roosevelt National Forests
DistrictsPawnee Ranger District
Legal Land DescriptionNot Applicable
Minerals and geology