Orono_Route_Permit_Application - Docket # W002/TL-11-223

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LIST OF TABLES Table 1 Completeness Checklist.........................................................................................................3 Table 2 Estimated Project Schedule.................................................................................................10 Calculated Magnetic Flux Density (milligauss) for Proposed Transmission Table 3 Estimated Project Cost........................................................................................................11 Line Design (3.28 feet above ground)...............................................................................33 Table 4 Detailed Description of Proposed Route..........................................................................13 Distance to Occupied Structures........................................................................................41 Table 5 Structure Design Summary.................................................................................................22 Common Noise Sources and Levels..................................................................................42 Table 6 Calculated Electric Fields (kV/m) for Proposed Transmission Line Design LIST OF FIGURES Figure1 Project Location......................................................................................................................2 Figure2 Proposed Route...................................................................................................................... 7 Figure 3 Photo of Typical 115 kV Double Circuit Steel Davit Arm Structure ...........................21 Figure 4 Photo of Typical 115 kV Single Circuit Steel Davit Arm Structure..............................21 Figure 5 Photo of Typical 115 kV Single Circuit Steel Braced Post Structure ............................22 Figure 6 Typical Dimensions and Right -of -Way Requirements For Double Circuit 115/115 kV Davit Arm Structure......................................................................................24 Figure 7 Typical Dimensions and Right -of -Way Requirements for Single Circuit 115 kVDavit Arm Structure......................................................................................................25 Figure 8 Typical Dimensions and Right -of -Way Requirements for Single Circuit 115 kV Braced Post Structure....................................................................................................26 LIST OF APPENDICES Appendix A Applicant's Notice Letter to Commission of Intent to Use Alternative Permitting Process Appendix B Maps Figure B-1 (3.28 feet above ground)......................................................................................................32 Figure B-2 Table 7 Calculated Magnetic Flux Density (milligauss) for Proposed Transmission Land Use Land Cover Figure B-4 Line Design (3.28 feet above ground)...............................................................................33 Figure B-5 Table 8 Distance to Occupied Structures........................................................................................41 Wetlands and Waterbodies Table 9 Common Noise Sources and Levels..................................................................................42 Figure B-8 Table 10 Noise Standards by Noise Area Classification.................................................................43 Table 11 Calculated Audible Noise (dBA) for Proposed Transmission Line Design (3.28 feet above ground)......................................................................................................44 Table 12 Population and Economic Characteristics of the Project Location..............................47 Table 13 Wetlands within the Proposed Route................................................................................56 Table 14 Rare and Unique Resources Near the Proposed Project................................................61 Table 15 Potential Required Permits..................................................................................................69 LIST OF FIGURES Figure1 Project Location......................................................................................................................2 Figure2 Proposed Route...................................................................................................................... 7 Figure 3 Photo of Typical 115 kV Double Circuit Steel Davit Arm Structure ...........................21 Figure 4 Photo of Typical 115 kV Single Circuit Steel Davit Arm Structure..............................21 Figure 5 Photo of Typical 115 kV Single Circuit Steel Braced Post Structure ............................22 Figure 6 Typical Dimensions and Right -of -Way Requirements For Double Circuit 115/115 kV Davit Arm Structure......................................................................................24 Figure 7 Typical Dimensions and Right -of -Way Requirements for Single Circuit 115 kVDavit Arm Structure......................................................................................................25 Figure 8 Typical Dimensions and Right -of -Way Requirements for Single Circuit 115 kV Braced Post Structure....................................................................................................26 LIST OF APPENDICES Appendix A Applicant's Notice Letter to Commission of Intent to Use Alternative Permitting Process Appendix B Maps Figure B-1 General Vicinity Map Figure B-2 Proposed Project and Route Location Figure B-3 Land Use Land Cover Figure B-4 Zoning Figure B-5 Property Parcels Figure B-6 Wetlands and Waterbodies Figure B-7 Parks and Recreational Areas Figure B-8 Locations of Known Rare and Unique Resources Orono Project June, 2011 MPUC Docket No. E002/TL-11-223 iv