Revised Final Environmental Study Report (24 MB) - Gold Canyon ...

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APPENDIX 7 7A: WATER CROSSINGS ENGINEERING REPORT AND SITE DATA
Water Crossings on the Proposed Springpole Road East of Red Lake, Gold Canyon Resources Inc. Introduction Gold Canyon Resources Inc. is a mining exploration company with an active drilling program on properties it holds near the west end of Springpole Lake. The drilling program is supported by a sixty person tent camp with cookhouse, sewage treatment plant, domestic water supply, core shacks, storage, dock, heli-pad and ancillary lay down areas. Access to the Springpole Camp is currently by helicopter, float plane and a seasonal ice road across Birch Lake to the north of the camp. It is projected that increased drilling activity and mine development will occur over the next few years and it is necessary to improve access to the Springpole Camp. An existing forest access road is located south of the camp (Wenasaga Road 82-6). It is proposed to build a forestry winter operational road from the existing road to the camp, a distance of about 40 km. At 18.2 km along this route is the Birch River, a large river crossing. It is proposed to build the Birch River Bridge to primary road standard in order to provide better protection of environment and to facilitate future upgrades to the road without impacting the river. For simplicity, the trail and future forest access road, will be referred to as Springpole Road. The MNR procedure for identifying water crossings on forest access roads has been followed on this project. Any creek or river mapped on 1:50,000 Federal series contour maps or on 1:20,000 OBM Provincial maps is considered a water crossing. Furthermore, any un-mapped water course that has a defined channel without vegetative growth in it is also considered a water crossing. Adamson Consulting has been retained by Gold Canyon Resources Inc. to provide engineering design services related to the water crossings along the route of the proposed trail / road. Design Standards and Approvals Standards for water crossing design on Crown land have been established by MNR, DFO and Transport Canada (TC). They are contained in various documents referenced at the end of this report. In general, the following standards apply to this project: No bridge or culvert can cause the harmful alteration, disruption or destruction of fish habitat, unless authorized under the Fisheries Act. (DFO) The Crown Land Bridge Management Guidelines, 2008 must be adhered to. (MNR) The Operational Statement for Clear-Span Bridges, 2009 must be adhered to. (DFO) Bridges must clear span the channel defined by the ordinary high water mark. (DFO) Bridges must provide 2m vertical clearance above normal high water level and provide 6m horizontal clearance if the channel is used by motor boats. (TC) Bridges must provide 0.5m vertical clearance above the 25-flood level. (MNR) Water Crossing Report Adamson Consulting Page 1 of 14 Springpole Road October 21, 2012
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SPRINGPOLE GOLD ACCESS CORRIDOR PRO
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Gold Canyon Resources Inc. Springpo
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APPENDIX 2 LETTERS FROM HORIZON ARC
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Round 1 Consultation - Early pre-co
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APPENDIX 4 BIOLOGICAL CONSTRAINTS R
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Page 177 and 178: APPENDIX 5 FIELD REPORT FROM DST (D
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Page 182 and 183: Equi-Knox Environmental Inc. Februa
Page 186 and 187: The 25-year flood (Q 25 ), determin
Page 188 and 189: All of the culvert sizes recommende
Page 190 and 191: 2. At present, the planned winter i
Page 192 and 193: Table 2 - Water Crossing Hydrology
Page 194 and 195: Map 2 - Water Crossings in Northern
Page 196 and 197: Photo 3 - Site #2 indicates propose
Page 198 and 199: - 2 - 7. In the spring, when the fr
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Page 202 and 203: Photo 3: Facing East at Biologist
Page 204 and 205: Photo 5: Facing West at Biologist
Page 206 and 207: CROSSING 2 SPRINPOLE ROAD - SITE PI
Page 216: CROSSING 7 - Birch River Crossing 1
Page 219 and 220: Photo 3: Taken facing the West on t
Page 221 and 222: Photo 5: Taken facing South of East
Page 223 and 224: Photo 7: Taken facing the North app
Page 225 and 226: CROSSING 8 SPRINPOLE ROAD ( EAST EN
Page 227 and 228: CROSSING 9 SPRINPOLE ROAD ( EAST EN
Page 229 and 230: CROSSING 10 SPRINPOLE ROAD - SITE P
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CROSSING 13 SPRINPOLE ROAD - SITE P
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CROSSING 14 SPRINPOLE ROAD - SITE P
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SENT BY E-MAIL ATTACHMENT Adamson C
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BRIDGE SITE DATA FORM - EXISTING CO
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Materials - 30' Deaddog Creek Bridg
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Canada flow gauge on the Cat River,
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Crown Land Bridge Management Guidel
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Photo 3 - Site #2 indicates propose
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Springpole_GenericSedInstall_______
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Comments Received at Open Houses co
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Comments Received at Open Houses co
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APPENDIX 9 9A: SUBMISSION FROM TROU
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Gold Canyon Resources Inc: Final En
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GOLD CANYON RESOURCES INC. GCU: TSX
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Page 3 GCU’s mitigation measures
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GCU has hired qualified, independen
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The basic environmental protection
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8. Like the Draft ESR, Notices were
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A full record of consultation is pr
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Page 7 1. Corridor alternatives pre
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13. “Stakeholders” refers solel
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Page 10 1. Detailed comments on the
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Page 13 1. GCU is proposing to clea
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Page 15 1. GCU is open to developin
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Page 17 1. The economic information
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Page 18 1. This is not a requiremen
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(which were not intended to describ
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Page 21 1. Note that the OLT develo
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Page 22 1. The statement that carib
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Page 24 1. General comment on 5.3.2
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Page 26 1. The background database
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Page 29 1. Comments on Table 3: The
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Page 31 1. Water quality at Springp
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9. The aquatics baseline report doe
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assessed through toxicity testing a
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Page 34 1. Life of this Project is
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Page 36 1. These recommendations ar
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Page 38 1. Domtar has approval unde
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Page 39 1. This means simply that G
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Page 42 1. The recommendations from
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Supplemental Mitigation Measures fo
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