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United States Department of Environmental Agriculture Forest Service Assessment June 2012 Spring Creek Ocoee/Hiwassee Ranger District, Cherokee National Forest McMinn, Monroe and Polk Counties, Tennessee For Information Contact: Janan Hay 3171 Hwy 64 Benton, TN 37307 http://www.fs.usda.gov/cherokee The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, gender, religion, age, disability, political beliefs, sexual orientation, or marital or family status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at (202) 720-2600 (voice and TDD). To file a complaint of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 14th and Independence Avenue, SW, Washington, DC 20250-9410 or call (202) 720-5964 (voice and TDD). USDA is an equal opportunity provider and employer. Environmental Assessment Spring Creek Table of Contents Introduction ..................................................................................................................................................... 1 Document Structure .................................................................................................................... 1 Background ................................................................................................................................. 1 Purpose and Need for Action ...................................................................................................... 2 Proposed Action .......................................................................................................................... 3 Decision Framework ................................................................................................................... 7 Public Involvement ..................................................................................................................... 7 Issues ........................................................................................................................................... 7 Alternatives, including the Proposed Action ................................................................................................... 8 Alternatives ................................................................................................................................. 8 Alternatives Not Considered in Detail ........................................................................................ 9 Design Criteria Common to All Alternatives ............................................................................ 10 Comparison of Alternatives ...................................................................................................... 11 Environmental Consequences........................................................................................................................ 12 Biological Factors ..................................................................................................................... 12 Social/Economic Factors ........................................................................................................... 69 Physical Factors ........................................................................................................................ 82 Consultation and Coordination ...................................................................................................................... 97 References ..................................................................................................................................................... 99 Environmental Assessment Spring Creek INTRODUCTION Document Structure ______________________________ The Forest Service has prepared this Environmental Assessment in compliance with the National Environmental Policy Act (NEPA) and other relevant Federal and State laws and regulations. This Environmental Assessment discloses the direct, indirect, and cumulative environmental impacts that would result from the proposed action and alternatives. The document is organized into five parts: • Introduction: The section includes information on the history of the project proposal, the purpose of and need for the project, and the agency’s proposal for achieving that purpose and need. This section also details how the Forest Service informed the public of the proposal and how the public responded. • Comparison of Alternatives, including the Proposed Action: This section provides a more detailed description of the agency’s proposed action as well as alternative methods for achieving the stated purpose. This discussion also includes possible mitigation measures. Finally, this section provides a summary table of the environmental consequences associated with each alternative. • Environmental Consequences: This section describes the environmental effects of implementing the proposed action and other alternatives. This analysis is organized by resource area. Within each section, the affected environment is described first, followed by the effects of the No Action Alternative that provides a baseline for evaluation and comparison of the other alternatives that follow. • Agencies and Persons Consulted: This section provides a list of preparers and agencies consulted during the development of the environmental assessment. • Appendices: The appendices provide more detailed information to support the analyses presented in the environmental assessment. Additional documentation, including more detailed analyses of project area resources, may be found in the project planning record located at the Tellico Ranger District Office in Tellico Plains, Tennessee. Background _____________________________________ This project area encompasses all or portions of Compartments 102, 104, 105, 106, 117, 118, 119, 120, 121, 122, 126, 127, 128, 145, 146, 147, and 148. The area is approximately seven miles southeast of Etowah, nine miles northeast of Benton, and three miles northeast of Reliance, Tennessee. Figure 1 displays the location of the project area. Environmental Assessment Spring Creek Figure 1. Vicinity map Purpose and Need for Action _______________________ The Cherokee National Forest Revised Land and Resource Management Plan (RLRMP), approved in 2004, made broad decisions regarding allocation of land and measures necessary to manage National Forest resources. The RLRMP establishes direction for the multiple use management and sustained yield of goods and services for all National Forest System (NFS) lands within the Cherokee National Forest (CNF) boundaries. It describes how different areas of land should look and what resources could be provided from these lands now and in the future (desired future condition). The RLRMP further allocates land into Management Prescriptions (MPs). A MP is a selected grouping of National Forest lands with similar land and resource characteristics and similar management goals. MPs provide a more specific set of goals and objectives, which help lead to the Forest’s overall desired future condition (DFC). The seventeen compartments that comprise the Spring Creek project area are predominantly assigned to MP 9.H Restoration (57%) and 8.B Early Successional (20%). The remainder of the project area is allocated to: 7.B Scenic Corridors (2%), 9.F Rare Communities (<1%) and 11 Riparian Corridors (19%). These are estimations only, especially of the Riparian Prescription. The project area does contain MPs that no activities are actually proposed (i.e. 9.F). This is because the project area was selected using compartment boundaries and not MP boundaries. 2 Environmental Assessment Spring Creek The RLRMP (pages 118 to 168) describes the DFC and standards for management activities/practices that will lead to the DFC of the MPs within the project area. Where MPs are silent on specific goals, objectives and standards the forest wide goals, objectives and standards (pgs. 21-72) should be applied. The Forest uses rapid assessments at the watershed scale to identify opportunities that are ripe for decision. As part of the assessment for the Spring Creek watershed (CNF, 2007), current conditions were compared to the goals and objectives in the RLRMP. This assessment identified a need for vegetation treatments to increase early age class/early successional habitats and the need for an improved trail infrastructure to implement both the RLRMP and the Forest’s strategic plan for trails. There are approximately 2,870 acres of MP 8.B in the Spring Creek project area. Currently, approximately 3% of the 8.B MP is in early succession while the prescription has an objective of 10% to 17% early succession The 8.B MP emphasizes optimal to suitable habitat for a variety of upland game species and plants and animals associated with the lush re-growth of vegetation that follows a disturbance. The mix of habitat, measured at the landscape scale, is not in the optimal ratio to promote desired plant and animal species. The difference between the desired and existing conditions provides opportunities for management activities that can lead these areas toward this DFC. The purpose of the vegetation management portion of the proposed action is to provide wildlife habitat diversity through periodic or regularly scheduled activities accomplished through prescribed burning; mechanical and chemical
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