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The Minimum Requirements Decision Guide (MRDG)

Please follow the directions in the right column to download and fill out MRDG documents.

 Minimum Requirements Decision Guide, 2009 Revision
This revised Minimum Requirements Decision Guide (MRDG) is designed to assist wilderness managers in making stewardship decisions. Units with special provisions mandated by legislation subsequent to the Wilderness Act of 1964 must insure full consideration of these other legal requirements. Wilderness managers in Alaska must insure that their decisions are in accordance with the provisions of ANILCA.
Process Outline Provides a brief outline of the MRDG process. Download in Microsoft Word format.
Overview Provides general information on the origin of the MRDG process, how to use it, and how it relates to emergencies, NEPA, planning. Download in Microsoft Word format.
Instructions Provides guidance on how to fill out worksheets. Download in Microsoft Word format.
Worksheets Provides a form that all agencies can use to display and compare proposed alternatives and document decisions. Download in Microsoft Word format.
Agency Guidelines Provides additional agency-specific guidance, if necessary, or desired.
Bureau of Land Management Guidelines Download in Microsoft Word format.
Fish and Wildlife Service Guidelines Download in Microsoft Word format.
Forest Service Guidelines Download in Microsoft Word format.
Forest Service Decision Criteria and Authorities Download in Microsoft Word format.
National Park Service Guidelines Download in Microsoft Word format.
Case Study Examples Airplane Wreckage Removal
Fire Restoration - BAER
Fish Weir - structure, motorized equipment
Fish Weir - helicopter
Grazing - chainsaw, motor vehicle
Human Waste - river
Non-native Invasive Plants - herbicides, helicopter
Power Line Hazard Tree Removal
Restoration - Hemlock Woolly Adelgid
Trail Bridge Failure - structure, helicopter
Trail Bridge Washout - structure
Trail Reconstruction - fire, structures, helicopter
Trail Reconstruction - rock drill
Wildlife Survey - helicopter
Wildlife Protection - education
Alaska Supplement Provides assistance in adapting the use of the MRDG to Alaska’s wilderness units with respect to the Wilderness Act of 1964 (PL 88-577) and Alaska National Interest Lands Conservation Act of 1980 (ANILCA), as amended, (PL 96-487). Download in Microsoft Word format.
AFWA Minimum Requirement Decision Process Outline Outlines the Minimum Requirements Decisions Process for certain proposed projects within wilderness proposed by State fish and wildlife agencies. Download in Microsoft Word format.
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About the MRDG Right corner
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How to Download Documents
MRDG documents have been provided in Microsoft Word format. To download a document, click on the Microsoft Word icon, Word, that appears to the right of each document. See below for information on how to fill out worksheets. If you are using Internet Explorer (IE) as your browser, Microsoft Word will automatically open the document. If you are using Netscape (N) as your browser, you will be prompted to choose between either opening the document in Microsoft Word or saving it to your computer.

How to Fill Out Worksheets
Type text into the spaces provided on the worksheets. To check or uncheck a checkbox, double-click it and select "Checked" or "Not checked" under the heading marked "Default Value" in the options window, then click OK. Once you have finished filling out a worksheet, save it to your computer by selecting "Save As..." from the "File" menu.
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Wilderness.net is a partnership project of the Wilderness Institute at The University of Montana's College of Forestry and Conservation,
the Arthur Carhart National Wilderness Training Center, and the Aldo Leopold Wilderness Research Institute.
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