Northern Rocky Mountains Invasive Plant Management Plan Environmental Assessment

The ten national parks involved in the plan include: Big Hole National Battlefield (Montana), City of Rocks National Reserve (Idaho), Craters of the Moon National Monument and Preserve (Idaho), Fossil Butte National Monument (Wyoming), Golden Spike National Historic Site (Utah), Grant-Kohrs Ranch National Historic Site (Montana), Hagerman Fossil Beds National Monument (Idaho), Little Bighorn Battlefield National Monument (Montana), Minidoka National Historic Site (Idaho), and Nez Perce National Historical Park, Bear Paw Battlefield Site (Montana).

Document Content:

Executive Summary and Table of Contents   (1.9 MB, PDF file) Chapter I. Introduction   (4.6 MB, PDF file) Chapter II. Purpose and Need   (3.7 MB, PDF file) Chapter III. Alternatives, A. Alternative 1 pages 70-89   (3.0 MB, PDF file) Chapter III. Alternatives, A. Alternative 1 pages 90-116   (4.5 MB, PDF file) Chapter III. Alternatives, B. Alternative 2 pages 116-152   (4.3 MB, PDF file) Chapter III. Alternatives, B. Alternative 2 pages 153-165 and C D   (2.1 MB, PDF file) Chapter IV. Affected Environment, A. Physical Resources   (5.2 MB, PDF file) Chapter IV. Affected Environment, B. Biological Resources pages 198-230   (5.5 MB, PDF file) Chapter IV. Affected Environment, B. Biological Resources pages 230-245   (2.7 MB, PDF file) Chapter IV. Affected Environment, C. Cultural Resources and D. Recreational / Social Resources   (5.5 MB, PDF file) Chapter V. Environmental Consequences, A-C   (4.8 MB, PDF file) Chapter V. Environmental Consequences, D-F   (5.6 MB, PDF file) Chapter VI. Consultation and Coordination   (1.0 MB, PDF file) Chapter VII. References and VIII. Glossary   (4.6 MB, PDF file) Appendices A, C, D   (4.1 MB, PDF file) Appendix B Natural History and Control of Nonnative Invasive Species   (2.9 MB, PDF file) Appendices E-G   (3.6 MB, PDF file) Appendices H-J, L-M and O   (3.3 MB, PDF file) Appendix K. Impact Avoidance, Minimization and Mitigation Measures   (1.4 MB, PDF file) Appendix N. Craters of the Moon NM&P Wilderness Minimum Requirement Analysis   (366.7 KB, PDF file) Appendix P. Draft Impairment Analysis for Preferred Alternative   (1.2 MB, PDF file) Appendix Q. Biological Assessment (Bull Trout) Grant-Kohrs Ranch National Historic Site   (2.6 MB, PDF file) Disclaimer: Links within the above document(s) were valid as of the date published. Note: Some of the files may be in PDF format and can be viewed using the Adobe Acrobat Reader software. You may download a free copy of from Adobe Systems.