U.S. Navy NEPA Project Website > Current Projects > At-Sea Ranges > Northwest Training and Testing Supplemental EIS/OEIS > Previous Environmental Analyses > 2020 Northwest Training and Testing Final Supplemental EIS/OEIS > Endangered Species Act Documents

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NWTT Supplemental EIS/OEIS Home
Proposed Action
- Military Readiness Activities
Project Materials
Project Schedule
National Environmental Policy Act Process
National Historic Preservation Act Section 106
- Section 106 Consultation
Comments
Previous Environmental Analyses
- 2020 Northwest Training and Testing Supplemental EIS/OEIS (Phase III)
- 2015 Northwest Training and Testing EIS/OEIS (Phase II)
Learn More

Notice of Intent

Project Overview Fact Sheet

Endangered Species Act Biological Opinion

Biological and Conference Opinion on the Navy’s Northwest Training and Testing Activities (October 2020)
Consoltation Tracking Number: OPR-2019-00786
U.S. Fish and Wildlife Service Final Biological Opinion for NWTT Activities (June 2021)
USFWS Reference: 01EWFW00-2020-F-0251-R0002