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

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Gold Canyon Resources Inc. Springpole Gold Project Road Alternatives Assessment Table 3.6.1 Provincially rare (S1, S2, S3) species with the potential to occur in the Springpole area (from the Significant Wildlife Habitat Technical Guide OMNR 2000)
Gold Canyon Resources Inc. Springpole Gold Project Road Alternatives Assessment Aquatic Resources Environmental Effects Potential environmental effects to the aquatic resources (lakes, ponds and streams) within the RSA include alterations to the water yield, peak flows, water chemistry, and water temperature. Shade provided by shoreline forest has an important influence on the thermal regime in many streams. In contrast, shoreline forest provides shade for only a small portion of the surface of all but the smallest lakes and thus appears to have relatively little biologically significant effect on littoral water temperature and the thermal regime of lakes (OMNR 2010). The effects of harvesting and wildfire on water quality appear to be influenced by the extent of catchment disturbance (Carignan et al. 2000) and do not appear to be prevented by shoreline buffers. However, shoreline forest may influence other functional aspects of lake and stream ecosystems (OMNR 2010). Potential stream flow alterations may result from: • Increased surface run-off during storm events due the clearing of vegetation. The removal of vegetation is known to decrease the rate at which water infiltrates the soil and increases run-off volumes, making small streams/creeks more vulnerable to flooding during storm events. • Alteration of flow regimes caused by improperly installed culverts and addition of aggregates. Improperly constructed road crossings are known to increase erosion and gradients in downstream areas and can also impede flow with insufficient culvert size or when improperly installed. Alterations to lake, pond, and stream water quality may result from: • Elevated levels of Turbidity, Total Suspended Solids, and Conductivity due to increased levels of erosion and sedimentation caused by the removal of riparian vegetation. • Increased water temperatures during the summer months due the removal of riparian vegetation may increase the solar input to a stream causing water temperatures to increase above normal temperatures. Furthermore, increased levels of Total Suspended Solids caused by sedimentation and erosion also increase water temperatures as they retain more solar radiation. Destruction/Displacement of Fish Habitat may result from: • Improperly constructed road crossings will impede fish migration and alter substrate type due to changes in the flow regime. • Changes in water temperatures due to erosion and sedimentation will affect species that are not resilient to warmer temperatures. Increased sedimentation will also fill in pools and under-cut banks, as well as covering essential spawning habitats such as gravel and cobble shoals.
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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 120 and 121: Gold Canyon Resources Inc. Springpo
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Page 177 and 178: APPENDIX 5 FIELD REPORT FROM DST (D
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Page 184 and 185: APPENDIX 7 7A: WATER CROSSINGS ENGI
Page 186 and 187: The 25-year flood (Q 25 ), determin
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Page 192 and 193: Table 2 - Water Crossing Hydrology
Page 194 and 195: Map 2 - Water Crossings in Northern
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Page 198 and 199: - 2 - 7. In the spring, when the fr
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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
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Photo 5: Taken facing South of East
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Photo 7: Taken facing the North app
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CROSSING 8 SPRINPOLE ROAD ( EAST EN
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CROSSING 9 SPRINPOLE ROAD ( EAST EN
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CROSSING 10 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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Revised Final Environmental Study Report (24 MB) - Gold Canyon ...

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