BLM Colorado | White River | Oil Shale |Chevron U.S.A. Inc. Oil Shale Research, Development & Demonstration Tracts

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BUREAU OF LAND MANAGEMENT

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Chevron U.S.A. Inc. Oil Shale Research, Development & Demonstration Tracts

Chevron U.S.A. Inc.
OIL SHALE RESEARCH, DEVELOPMENT AND
DEMONSTRATION (R,D&D) TRACTS

Environmental Assessment

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Final Environmental Assessment with Comments/Responses

Dear Reader Letter (47 KB)
CO-110-2006-120-EA Environmental Assessment (87 KB)
FIGURES Pages 147-151 (2.8 MB )
APPENDICES Pages 153-233 (48 KB)
COMMENTS AND RESPONSES Summary (317 KB)
SUMMARY OF CHANGES (72 KB)
FONSI/DECISION RECORD Finding of No Significant Impacts (159 KB)

Preliminary Environmental Assessment

Dear Reader Letter (180 KB)
CO-110-2006-120-EA Environmental Assessment (1.3 MB)
Figure 1 General Location Map (1.6 MB)
Figure 2 Facilities Location (169 KB)
Figure 3 Stratigraphic Section A-A' (11.8 MB)
Figure 4 Schematic Diagram -Groundwater (56 KB)
Figure 5 Concept for Pilot Oil Shale RD&D (2.2 MB)
Appendix A Proposed Action and Subalternative Mitigation Summary (83 KB)

Chevron U.S.A. Inc. OIL SHALE RESEARCH, DEVELOPMENT ANDDEMONSTRATION (R,D&D) TRACTSEnvironmental Assessment

Chevron U.S.A. Inc.
OIL SHALE RESEARCH, DEVELOPMENT AND
DEMONSTRATION (R,D&D) TRACTS

Environmental Assessment