2016 Mississippi Canada Goose EA
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ENVIRONMENTAL ASSESSMENT Managing Damage Caused by Canada Geese in the State of Mississippi PREPARED BY: UNITED STATES DEPARTMENT OF AGRICULTURE ANIMAL AND PLANT HEALTH INSPECTION SERVICE WILDLIFE SERVICES IN COOPERATION WITH: TENNESSEE VALLEY AUTHORITY OCTOBER 2015 TABLE OF CONTENTS PAGE ACRONYMS .............................................................................................................................................. iii CHAPTER 1: PURPOSE AND NEED FOR ACTION 1.1 PURPOSE ....................................................................................................................................... 1 1.2 NEED FOR ACTION ...................................................................................................................... 3 1.3 SCOPE OF THIS ENVIRONMENTAL ASSESSMENT ............................................................. 14 1.4 RELATIONSHIP OF THIS DOCUMENT TO OTHER ENVIRONMENTAL DOCUMENTS . 17 1.5 AUTHORITY OF FEDERAL AND STATE AGENCIES ........................................................... 18 1.6 COMPLIANCE WITH LAWS AND STATUTES ....................................................................... 20 1.7 DECISIONS TO BE MADE ......................................................................................................... 24 CHAPTER 2: AFFECTED ENVIRONMENT AND ISSUES 2.1 AFFECTED ENVIRONMENT ..................................................................................................... 25 2.2 ISSUES ASSOCIATED WITH DAMAGE MANAGEMENT ACTIVITIES .............................. 28 2.3 ISSUES CONSIDERED BUT NOT IN DETAIL WITH RATIONALE ...................................... 34 CHAPTER 3: ALTERNATIVES 3.1 DESCRIPTION OF THE ALTERNATIVES ................................................................................ 40 3.2 ALTERNATIVES CONSIDERED BUT NOT ANALYZED IN DETAIL .................................. 46 3.3 STANDARD OPERATING PROCEDURES FOR DAMAGE MANAGEMENT ...................... 49 3.4 ADDITIONAL STANDARD OPERATING PROCEDURES SPECIFIC TO THE ISSUES ...... 50 CHAPTER 4: ENVIRONMENTAL CONSEQUENCES 4.1 ENVIRONMENTAL CONSEQUENCES FOR ISSUES ANALYZED IN DETAIL .................. 53 4.2 CUMULATIVE IMPACTS OF ALTERNATIVE 1 BY ISSUE .................................................. 88 CHAPTER 5: LIST OF PREPARERS AND/OR PERSONS CONSULTED 5.1 LIST OF PREPARERS, REVIEWERS, AND PERSONS CONSULTED ................................... 95 LIST OF APPENDICES APPENDIX A: LITERATURE CITED ................................................................................................... A-1 APPENDIX B: METHODS AVAILABLE FOR RESOLVING OR PREVENTING DAMAGE .......... B-1 APPENDIX C: FEDERAL THREATENED AND ENDANGERED SPECIES IN MISSISSIPPI ......... C-1 APPENDIX D: STATE LISTED THREATENED AND ENDANGERED SPECIES ............................ D-1 ii ACRONYMS AI Avian Influenza APHIS Animal and Plant Health Inspection Service AVMA American Veterinary Medical Association BBS Breeding Bird Survey CBC Christmas Bird Count CDC Centers for Disease Control and Prevention CEQ Council on Environmental Quality CFR Code of Federal Regulations CWCS Comprehensive Wildlife Conservation Strategy DNC 4,4'-dinitrocarbanilide EA Environmental Assessment EIS Environmental Impact Statement EPA United States Environmental Protection Agency EPP Eastern Prairie Population ESA Endangered Species Act FDA Food and Drug Administration FEIS Final Environmental Impact Statement FIFRA Federal Insecticide, Fungicide, and Rodenticide Act FR Federal Register FY Fiscal Year HDP 4,6-dimethyl-2-pyrimidinal INAD Investigational New Animal Drug LD50 Median Lethal Dose LC50 Median Lethal Concentration MBTA Migratory Bird Treaty Act MDAC Mississippi Department of Agriculture and Commerce MDWFP Mississippi Department of Wildlife, Fisheries, and Parks MFGP Mississippi Flyway Giant Population MOU Memorandum of Understanding NASS National Agricultural Statistics Service NEPA National Environmental Policy Act NHPA National Historic Preservation Act NRP Natural Resource Plan NWRC National Wildlife Research Center SJBP Southern James Bay Population SOP Standard Operating Procedure T&E Threatened and Endangered TVA Tennessee Valley Authority USC United States Code USDA United States Department of Agriculture USFWS United States Fish and Wildlife Service USGS United States Geological Survey WS Wildlife Services iii CHAPTER 1: PURPOSE AND NEED FOR ACTION 1.1 PURPOSE The United States Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS), Wildlife Services (WS)1 program in Mississippi continues to receive requests for assistance or anticipates receiving requests for assistance to alleviate or prevent damage occurring to agricultural resources, natural resources, and property, including threats to human safety, associated with Canada geese (Branta canadensis). The Tennessee Valley Authority (TVA) also continues to experience damage and threats of damage associated with geese at facilities or properties they own or manage in Mississippi. Therefore, the TVA could request the assistance of WS to manage damage or threats of damage at those facilities and properties. The goal of WS and the TVA would be to conduct a coordinated program to alleviate goose damage on properties that the TVA owns or manages in accordance with plans and objectives developed by both agencies. The plans and objectives would outline the actions of each agency. All federal actions are subject to the National Environmental Policy Act (NEPA) (Public Law 9-190, 42 USC 4321 et seq.), including the actions of WS2 and the TVA. The NEPA sets forth the requirement that all federal actions be evaluated in terms of their potential to significantly affect the quality of the human environment for the purpose of avoiding or, where possible, mitigating and minimizing adverse impacts. In part, the Council of Environmental Quality (CEQ) regulates federal activities affecting the physical and biological environment through regulations in 40 CFR 1500-1508. The NEPA and the CEQ guidelines generally outline five broad types of activities that a federal agency must accomplish as part of projects they conduct. Those five types of activities are public involvement, analysis, documentation, implementation, and monitoring. Pursuant to the NEPA and the CEQ regulations, WS and the TVA are preparing this Environmental Assessment (EA)3 to document the analyses associated with proposed federal actions and to inform decision-makers and the public of reasonable alternatives capable of avoiding or minimizing adverse effects. This EA will serve as a decision-aiding mechanism to ensure that WS and the TVA infuse the policies and goals of the NEPA and the CEQ into the actions of each agency. This EA will also aid WS and the TVA with clearly communicating the analysis of individual and cumulative impacts of proposed activities to the public. In addition, the EA will facilitate planning, promote interagency coordination, and streamline program management analyses between WS, the TVA, the United States Fish and Wildlife Service (USFWS), and the Mississippi Department of Wildlife, Fisheries, and Parks (MDWFP)4. Individual projects conducted by the WS program to manage goose damage could be categorically excluded from further analysis under the NEPA, in accordance with APHIS implementing regulations for the NEPA (7 CFR 372.5(c), 60 FR 6000-6003). However, the purpose of this EA is to evaluate cumulatively the individual projects that WS could conduct to manage the damage and threats that Canada geese cause, including those projects that WS could conduct at the request of the TVA. More specifically, the EA will assist WS and the TVA with determining if alternative approaches to managing Canada goose damage could potentially have significant individual and/or cumulative effects on the 1 The WS program is authorized to protect agriculture and other resources from damage caused by wildlife through the Act of March 2, 1931 (46 Stat. 1468; 7 USC 426-426b) as amended, and the Act of December 22, 1987 (101 Stat. 1329-331, 7 USC 426c). 2 The WS program follows the CEQ regulations implementing the NEPA (40 CFR 1500 et seq.) along with USDA (7 CFR 1b) and APHIS Implementing Guidelines (7 CFR 372) as part of the decision-making process. 3 The CEQ defines an EA as documentation that “...(1) briefly provides sufficient evidence and analysis for determining whether to prepare an [Environmental Impact Statement]; (2) aids an agency’s compliance with NEPA when no environmental impact statement is necessary; and (3) facilitates preparation of an Environmental Impact Statement when one is necessary” (CEQ 2007). 4 Section 1.6 of this EA discusses the roles, responsibilities, and the authorities of each agency. 1 quality of the human environment that would warrant the preparation of an Environmental Impact Statement (EIS)5 in compliance with the NEPA and CEQ regulations. This EA will assist in determining if the proposed cumulative management of Canada goose damage could have a significant impact on the environment based on previous activities conducted by WS and based on the anticipation of conducting additional efforts to manage damage. WS’ mission and directives6 would be to provide assistance when the appropriate property owner or manager requests such assistance, within the constraints of available funding and workforce. Therefore, it is conceivable that additional damage management efforts could occur beyond those efforts conducted during previous activities. Thus, this EA anticipates