Documentation for projects not included on the Planning, Environment & Public Comment (PEPC) website may be listed below.
Winter Use in Yellowstone
Canyon Ranger Station / Emergency Services Building - FONSI (September 21, 2004)
Canyon Ranger Station / Emergency Services Building - EA
West Entrance Project - FONSI (March 19, 2004)
West Entrance Project - EA
Mammoth Housing Plan - FONSI (June 20, 2003)
Mammoth Housing Plan - EA
Wildland-Urban Interface Fuels Management - EA
Norris Water and Wastewater - FONSI (November 25, 2002)
Norris Water and Wastewater Project - EA
Road Resurfacing, Restoration, and Rehabilitation, Canyon Junction to
Fishing Bridge Junction - FONSI (July 2, 2002)
Canyon Junction to Tower Junction Road Improvement - FONSI (July 2, 2002).
Canyon Junction to Tower Junction Road Improvement - EA
Canyon Contractor Camp - EA
Canyon Junction to Fishing Bridge Junction 3R Road Project - EA
Environmental Assessment Canyon Visitor Center Rehabilitation - FONSI (May 2001)
Mammoth Public Restroom - EA (October 2000)
Final Environmental Impact Statement and Bison Management Plan - ROD (December 20, 2000)
Madison Junction/Norris Junction, Road Improvement - FONSI (June 21, 1999)
Madison Junction/Norris Junction Road Improvement - EA
Long Range Interpretive Plan
Yellowstone National Park Strategic Plan
Glossary of Terms
Environmental Impact Statement (EIS)
An EIS is prepared when a proposed action or alternatives have the potential for significant effect on the human environment.
Environmental Assessment (EA)
An EA is prepared to determine whether the impact of a proposed action or alternatives could be significant.
Record of Decision (ROD)
The document that is prepared to substantiate a decision based on an EIS. It includes a statement of the decision made, a detailed discussion of decision rationale, and the reasons for not adopting all mitigation measures analyzed, if applicable.
Finding of No Significant Impact (FONSI)
A determination based on an EA and other factors in the public planning record for a proposal that, if implemented, would have no significant impact on the human environment.
The procedure by which an agency identifies important issues and determines the extent of analysis necessary for an informed decision on a proposed action. Scoping, an integral part of environmental analysis, includes early involvement of interested and affected public, as well as internal and external agency contacts. Although formal scoping occurs for a specific time period, we welcome your comments on projects while we are in the process of preparing plans.