DOCSLIB.ORG

Southeast Alaska Mid-Region Access Air-Cushion Vehicle Technical

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Southeast Alaska Mid-Region Access Air-Cushion Vehicle Technical S A M-R A A-C V T Morandu Prepare F Hghw Administr Prepare R Pecci Associates, I. 825 Custer Avenue Helena, Montana 59604 (406)447-5000 www.rpa-hln.com Pametri, I. 700 NE Multnomah, Suite 1000 Portland, OR 97232-4110 T. 503.233.2400 F, 503.233.4825 www.parametrix.com CITATION Robert Peccia and Associates, Inc. and Parametrix, Inc. 2011. Southeast Alaska Mid-Region Access, Air-Cushion Vehicle Technical Memorandum. Prepared by Robert Peccia and Associates, Inc., Helena, Montana Parametrix, Inc., Bellevue, Washington. April 2011. A-Ch Vehicl Techn M TABLE OF CONTENTS EXECUTIVE SUMMARY ....................................................................................................... ES-1 1 INTRODUCTION ................................................................................................................ 1-1 1.1 Study Corridors ................................................................................................................ 1-2 1.2 Purpose ............................................................................................................................ 1-3 1.3 Proposed Route ................................................................................................................ 1-3 1.4 River Environment ........................................................................................................... 1-4 1.5 Projected Traffic .............................................................................................................. 1-5 2 ACV BACKGROUND ......................................................................................................... 2-1 2.1 Cominco Metals ACV ...................................................................................................... 2-1 2.2 USPS Bethel ACV ........................................................................................................... 2-2 2.3 Aleutians East Borough ACV ........................................................................................... 2-2 2.4 Redfern Resources Proposed ACV Hoverbarge ................................................................ 2-3 3 ACV REQUIREMENTS ...................................................................................................... 3-1 3.1 Operating Conditions ....................................................................................................... 3-1 3.2 Speed and Travel Time .................................................................................................... 3-1 3.3 Capacity ........................................................................................................................... 3-2 3.4 ACV Terminal Ports ........................................................................................................ 3-3 3.5 Environmental Considerations .......................................................................................... 3-4 3.6 Noise ............................................................................................................................... 3-6 4 QUALIFIED ACV MANUFACTURERS............................................................................ 4-1 4.1 Global Hovercraft Services .............................................................................................. 4-1 4.1.1 Company Background ............................................................................................... 4-1 4.1.2 Technology ................................................................................................................ 4-1 4.1.3 Performance .............................................................................................................. 4-2 4.1.4 ACV Specifications ................................................................................................... 4-2 4.1.5 GHS-100 Specifications ............................................................................................. 4-2 4.1.6 GHS-160 Specifications ............................................................................................. 4-7 4.1.7 ACV Terminal Port .................................................................................................. 4-10 4.1.8 Full Service Operations ............................................................................................ 4-11 4.1.9 Contract Terms ........................................................................................................ 4-12 4.2 Hovertrans ACV Hoverbarge ......................................................................................... 4-12 4.2.1 Company Background ............................................................................................. 4-13 4.2.2 Technology .............................................................................................................. 4-13 4.2.3 Performance ............................................................................................................ 4-13 4.2.4 ACV Hoverbarge Specifications .............................................................................. 4-14 5 ACV COST ESTIMATES .................................................................................................... 5-1 5.1 ACV Costs ....................................................................................................................... 5-1 5.2 ACV Revenue .................................................................................................................. 5-2 6 CONCLUSION ..................................................................................................................... 6-1 7 REFERENCES ..................................................................................................................... 7-1 Southeast Alaska Mid-Region Access iii April 2011 A-Ch Vehicl Techn M L Figu Figure 1-1. Southeast Alaska Mid-Region Access Study Area .............................................. 1-1 Figure 1-2 Southeast Alaska Mid-Region Access Study Corridors ....................................... 1-2 Figure 1-3. Stikine River and Aaron Creek Corridors, Stage 1 .............................................. 1-4 Figure 2-1. Similar AP1-88 model ACV at Southsea Hover Terminal................................... 2-1 Figure 2-2. Similar BHT-130 model ACV ............................................................................ 2-2 Figure 2-3. Similar Hoverbarge at Port Glasgow .................................................................. 2-3 Figure 3-1. Temperature, Barometric Pressure, Wind Speed and Direction at Wrangell ........ 3-5 Figure 4-1. Concept of similar Atlas AH-100 ACV .............................................................. 4-1 Figure 4-2. Siberian Hoverbarge with 200 ton payload by Hovertrans ................................ 4-12 Figure 4-3. Siberian Hoverbarge by Hovertrans .................................................................. 4-14 Figure 4-4. Hovertrans Hoverbarge conceptual drawing ..................................................... 4-15 Southeast Alaska Mid-Region Access iv April 2011 A-Ch Vehicl Techn M L Acro Ations AC alternating current ACV air-cushion vehicle AEB Aleutians East Borough AADT annual average daily traffic B.C. British Columbia BHT British Hovercraft Technology bkW brake kilowatt cfs cubic feet per second DC direct current DOT&PF Alaska Department of Transportation & Public Facilities °F degrees Fahrenheit GHS Global Hovercraft Services, Ltd. GPS Global Positioning System hp horsepower lbs pounds mph miles per hour MRA mid-region access nm nautical mile OEM original equipment manufacturer psi pounds per square inch PVC polyvinyl chloride rpm revolutions per minute sqft square feet U.S. United States USCG United States Coast Guard USPS United States Postal Service UV ultraviolet Southeast Alaska Mid-Region Access v April 2011 A-Ch Vehicl Techn M T P Intentionall L B Southeast Alaska Mid-Region Access vi April 2011 A-Ch Vehicl Techn M EXECUTIVE SUMMARY The Southeast Alaska Transportation Plan identified a mid-region access (MRA) highway corridor that would connect Southeast Alaska to the British Columbia (B.C.) continental highway system. Following completion of the Southeast Alaska MRA Study, the Alaska Department of Transportation and Public Facilities (DOT&PF) requested additional technical studies, including the Southeast Alaska Mid-Region Access Port and Ferry Terminal Technical Memorandum (Port and Ferry Memorandum), which was drafted to determine suitable port locations to support inter-modal access along previously studied corridors. This document is a supplement to the previous reports. It contains an evaluation of using air-cushion vehicles (ACVs) for passengers and vehicles along the Stikine River from the Iskut River to Wrangell and Mitkof Islands. The three proposed MRA corridors (Bradfield Canal, Stikine River, and Aaron Creek) are proposed to be built in stages to account for funding limitations. Temporary travel means are needed to connect Southeast Alaska to the Cassiar Highway while the ultimate corridor is being completed. Stage 1 of the Stikine River and Aaron Creek Corridors proposes an ACV passenger ferry system to provide interim service between the Iskut River roadway and Southeast Alaska. Stage 1 operations would continue until a road alternative could be provided. Three ACV terminal ports were identified along these corridors, one at the Iskut River near the confluence with the Stikine, another near Wrangell Airport, and the third at the end of the Mitkof Highway at
Load more

Recommended publications
  • Holocene Tephras in Lake Cores from Northern British Columbia, Canada
    935 Holocene tephras in lake cores from northern British Columbia, Canada Thomas R. Lakeman, John J. Clague, Brian Menounos, Gerald D. Osborn, Britta J.L. Jensen, and Duane G. Froese Abstract: Sediment cores recovered from alpine and subalpine lakes up to 250 km apart in northern British Columbia con- tain five previously unrecognized tephras. Two black phonolitic tephras, each 5–10 mm thick, occur within 2–4 cm of each other in basal sediments from seven lakes in the Finlay River – Dease Lake area. The upper and lower Finlay tephras are slightly older than 10 220 – 10 560 cal year B.P. and likely originate from two closely spaced eruptions of one or two large volcanoes in the northern Cordilleran volcanic province. The Finlay tephras occur at the transition between deglacial sediments and organic-rich postglacial mud in the lake cores and, therefore, closely delimit the termination of the Fraser Glaciation in northern British Columbia. Sediments in Bob Quinn Lake, which lies on the east edge of the northern Coast Mountains, contain two black tephras that differ in age and composition from the Finlay tephras. The lower Bob Quinn tephra is 3–4 mm thick, basaltic in composition, and is derived from an eruption in the Iskut River volcanic field about 9400 cal years ago. The upper Bob Quinn tephra is 12 mm thick, trachytic in composition, and probably 7000–8000 cal years old. A fifth tephra occurs as a cryptotephra near the top of two cores from the Finlay River area and is correlated to the east lobe of the White River tephra (ca.
    [Show full text]
  • Geology of the Hoodoo Mountain Area (NTS 104B/14W)
    Geology of the Hoodoo Mountain Area (NTS 104B/14W) by M.G. Mihalynuk1, A. Zagorevski2 and F. Cordey3 KEYWORDS: Hoodoo Mountain, Sphaler Creek, Stikine information is included herein; see Mihalynuk et al. assemblage, Stuhini Group, copper porphyry, Galore (2010, 2011a) for additional unit descriptions and Creek, Dirk prospect, Telena prospect, volcanic-hosted previous work. massive sulphide, Rock and Roll, Andrei Icefield, Iskut River LOCATION AND ACCESS INTRODUCTION Hoodoo Mountain area (NTS 104/14W) can be accessed either via the Bronson airstrip to the immediate Hoodoo Mountain area is located between the south, or via the Espaw camp located at kilometre 91 on enormous copper-gold resource defined at Galore Creek the incomplete Galore Creek access road, immediately and the past-producing gold deposits of the Bronson north of the map area. At the time of our field program, Camp. Reserves at Galore Creek in proven and probable both required air transport from Bob Quinn airstrip categories are 528 Mt grading 0.58% Cu, 0.32 g/t Au and located on Highway 37, approximately 400 km by road 6.02 g/t Ag (Gill et al., 2011). In the Bronson Camp, the from both Smithers and Terrace (Figure 1). Bob Quinn Snip mine produced 32 million grams of gold, 12 million airstrip is 60 km from both Bronson airstrip and Espaw grams silver and nearly 250 000 kilograms copper from Camp. about 1.2 million tonnes between 1991 and 1999; Johnny Mountain produced for less than two years with produced, proven, probable and “possible” categories totalling 0.622 Mt at 19.54 g/t Au (MINFILE, 2011).
    [Show full text]
  • Southeast Alaska Mid-Region Access Port and Ferry Terminal Technical Memorandum
    S A M-R A P Ferr T T M Prepared for Fr Highw An Through R Pecci Associates, I. 825 Custer Avenue Helena, Montana 59604 (406)447-5000 www.rpa-hln.com Prepared by T Gos Associates, I. 1201 Western Avenue, Suite 200 Seattle, WA 98101 www.glosten.com Pametri, I. 700 NE Multnomah, Suite 1000 Portland, OR 97232-4110 T. 503.233.2400 F, 503.233.4825 www.parametrix.com CITATION The Glosten Associates, Inc., Parametrix, Inc. 2011. Southeast Alaska Mid-Region Access Port and Ferry Terminal Technical Memorandum. Prepared by The Glosten Associates, Inc., Seattle, Washington, Parametrix, Inc., Portland, Oregon. April 2011. Port and Ferry Terminal Technical Memorandum TABLE OF CONTENTS EXECUTIVE SUMMARY ....................................................................................................... ES-1 1 INTRODUCTION ................................................................................................................ 1-1 1.1 Purpose of the Mid-Region Access Study ......................................................................... 1-1 1.2 Southeast Alaska Mid-Region Access Study Corridors ..................................................... 1-3 1.2.1 Bradfield Canal Corridor ....................................................................................... 1-3 1.2.2 Stikine River Corridor ........................................................................................... 1-5 1.2.3 Aaron Creek Corridor............................................................................................ 1-5 1.3 Characteristics
    [Show full text]
  • An#Integrated#Assessment#Of#The#Cumulative#Impacts#Of#Climate# Change'and'industrial'development'on'salmon'in'western'bc!! Stiki
    An#integrated#assessment#of#the#cumulative#impacts#of#climate# change'and'industrial'development'on'salmon'in'Western'BC!! Stikine and Upper Nass Current Social-Ecological Conditions Summary Prepared by: Christina Melymick, Consultant April 2013 The views and conclusions contained in this document are those of the author and should not be interpreted as representing the opinions of the Bulkley Valley Research Centre or the Gordon and Betty Moore Foundation. [email protected] • Box 4274 Smithers, BC V0J 2N0 Canada An#integrated#assessment#of#the#cumulative#impacts#of#climate#change#and#industrial#development#on#salmon#in#Western#BC#! Acknowledgements Thank you to the Gordon and Betty Moore Foundation for supporting this project. Thank you to Jim Pojar for his expansive knowledge and expertise, and for adding to the stack of resources used during research. Thank you to Dave Bustard for taking time from a busy schedule to lend his extensive local knowledge and expertise. Thank you to John Kelson for his eulachon knowledge. Thank you to Richard Overstall for his knowledge and support. Thank you to Rick Budhwa for his support and contribution to the cultural aspects of this report. Thank you to Johanna Pfalz for her support and for providing all the relevant maps. Thank you to Ken Rabnett for support, his breadth of knowledge on the study area. Thank you to Don Morgan for the opportunity to carry out the research and produce this report, and for constant patience, guidance and support through the course of completing this report. Credits Don
    [Show full text]
  • Canadiantechnical Report of Fisheries and Aquatic Sciences No
    Variation in Biological Characters Among Sockeye Salmon Populations of the Stikine River with Potential Application for Stock Identification in Mixed-Stock Fisheries C. C. Wood, B. E. Riddell, D. T. Rutherford, and K. L. Rutherford Fisheries & Ccans Department of Fisheries and Oceans LIBP ARY Fisheries Research Branch Pacific Biological Station SEPi 1911: Nanaimo, British Columbia V9R 5K6 BIBLIO7 HÈQUE Pêc.:1:Ds Océins March 1987 Canadian Technical Report of Fisheries and Aquatic Sciences No. 1535 Fisheries Pêches I 4* and Oceans et Océans Canadua. Canadian Technical Report of Fisheries and Aquatic Sciences Technical reports contain scientific and technical information that contributes to existing knowledge but which is not normally appropriate for primary literature. Technical reports are directed primarily toward a worldwide audience and have an international distribution. No restriction is placed on subject matter and the series reflects the broad interests and policies of the Department of Fisheries and Oceans, namely, fisheries and aquatic sciences. Technical reports may be cited as full publications. The correct citation appears above the abstract of each report. Each report is abstracted in Aquatic. Sciences and Fisheries Abstracts and indexed in the Department's annual index to scientific and technical publications. Numbers 1-456 in this series were issued as Technical Reports of the Fisheries Research Board of Canada. Numbers 457-714 were issued as Department of the Environment, Fisheries and Marine Service, Research and Development Directorate Technical Reports. Numbers 715-924 were issued as Department of Fisheries and the Environment, Fisheries and Marine Service Technical Reports. The current series name was changed with report number 925.
    [Show full text]
  • Fact-Finding Mission
    MEMORANDUM State of Alaska Department of Fish and Game Division of Habitat TO: Jackie Timothy DATE: October 25, 2017 Southeast Regional Supervisor SUBJECT: Transboundary Mines Site Visits Trip Report September 11-13, 2017 FROM: Nicole Legere PHONE NO: (907) 465-6979 Habitat Biologist On September 11-13, 2017, I visited five exploratory, reclaimed, or active mine sites in the Unuk and Stikine transboundary watersheds in British Columbia (Figure 1) with Department of Natural Resources Office of Project Management and Permitting Associate Director, Kyle Moselle. Seabridge Gold, owner of the exploratory Kerr-Sulphurets-Mitchell (KSM) and Iskuta properties in British Columbia, hosted our tour of their properties. We also viewed the Snip Mine tailings management facility and the reclaimed Eskay Creek Mine site via helicopter, and toured the active Red Chris Mine site on the ground. On September 11, I flew to Hyder, Alaska with Mr. Moselle via commercial float plane where we were picked up by Kirsten Knutson, Matrix staff and logistical coordinator for Seabridge Gold, and Brent Murphy, Seabridge Gold Vice President of Environmental Affairs. We drove over the international border to Stewart, British Columbia where we transferred into an Astar helicopter to begin our tour. Included in the tour was Mary-Jane Piggott, Klohn Crippen Berger Project Manager, and Robert Simpson, PR Associates Owner. KSM Project The KSM Project is located in the coastal mountains of northwestern British Columbia, approximately 60 km northwest of Hyder, Alaska. The proponent proposes to mine the Sulphurets, Kerr, Mitchell, and Iron Cap deposits, establish mine support facilities in the non-fish bearing Mitchell and McTagg Creek valleys, and store and treat contact water before discharging the effluent into Sulphurets Creek which drains to the Unuk River.
    [Show full text]
  • MANAGEMENT PLAN November 2003
    MANAGEMENT PLAN November 2003 for Stikine Country Protected Areas Mount Edziza Provincial Park Mount Edziza Protected Area (Proposed) Stikine River Provincial Park Spatsizi Plateau Wilderness Provincial Park Gladys Lake Ecological Reserve Ministry of Water, Land Pitman River Protected Area and Air Protection Environmental Stewardship Chukachida Protected Area Division Skeena Region Tatlatui Provincial Park Stikine Country Protected Areas M ANAGEMENT LAN P November 2003 Prepared by Skeena Region Environmental Stewardship Division Smithers BC Stikine Country Protected Areas Management Plan National Library of Canada Cataloguing in Publication Data British Columbia. Environmental Stewardship Division. Skeena Region. Stikine Country Protected Areas management plan Cover title: Management plan for Stikine Country Protected Areas. Issued by: Ministry of Water, Land and Air Protection, Environmental Stewardship Division, Skeena Region. “November 2003” “Mount Edziza Provincial Park, Mount Edziza Protected Area (Proposed), Stikine River Provincial Park, Spatsizi Plateau Wilderness Provincial Park, Gladys Lake Ecological Reserve, Pitman River Protected Area, Chukachida Protected Area, Tatlatui Provincial Park”—Cover. Also available on the Internet. Includes bibliographical references: p. ISBN 0-7726-5124-8 1. Protected areas - British Columbia – Stikine Region. 2. Provincial parks and reserves - British Columbia – Stikine Region. 3. Ecosystem management - British Columbia – Stikine Region. I. British Columbia. Ministry of Water, Land and Air Protection.
    [Show full text]
  • 0868-017-11 Rep KSM Tahltan Desk-Based Report
    APPENDIX 30-A TAHLTAN NATION TRADITIONAL KNOWLEDGE AND USE DESK-BASED RESEARCH REPORT TM Seabridge Gold Inc. KSM PROJECT Tahltan Nation Traditional Knowledge and Use Desk-based Research Report Rescan™ Environmental Services Ltd. Rescan Building, Sixth Floor - 1111 West Hastings Street Vancouver, BC Canada V6E 2J3 August 2012 Tel: (604) 689-9460 Fax: (604) 687-4277 KSM PROJECT TAHLTAN NATION TRADITIONAL KNOWLEDGE AND USE DESK-BASED RESEARCH REPORT August 2012 Project #0868-009-20 Citation: Rescan. 2012. KSM Project: Tahltan Nation Traditional Knowledge and Use Desk-based Research Report . Prepared for Seabridge Gold Inc. by Rescan Environmental Services Ltd.: Vancouver, British Columbia. Prepared for: Seabridge Gold Inc. Prepared by: Rescan™ Environmental Services Ltd. Vancouver, British Columbia KSM PROJECT TAHLTAN NATION TRADITIONAL KNOWLEDGE AND USE DESK-BASED RESEARCH REPORT Table of Contents Table of Contents .......................................................................................................... i List of Figures .................................................................................................... ii Glossary and Abbreviations ............................................................................................. iii 1. Introduction .................................................................................................... 1-1 1.1 Tahltan Nation ....................................................................................... 1-1 1.1.1 Governance ................................................................................
    [Show full text]
  • Late-Glacial Alpine Glacier Advance and Early Holocene Tephras, Northern British Columbia
    LATE-GLACIAL ALPINE GLACIER ADVANCE AND EARLY HOLOCENE TEPHRAS, NORTHERN BRITISH COLUMBIA Thomas Ryan Lakeman B.Sc., University of Alberta, 2004 THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE In the Department of Earth Sciences O Thomas Ryan Lakeman 2006 SIMON FRASER UNIVERSITY Fall 2006 All rights reserved. This work may not be reproduced, in whole or in part, by photocopy or other means, without permission of the author, except for scholarly, non-profit use. APPROVAL Name: Thomas Lakeman Degree: Master of Science Title of Thesis: Late-Glacial Alpine Glacier advance and early Holocene Tephras, Northern British Columbia Examining Committee: Chair: Dr. Derek Thorkelson , Professor, Department of Earth Sciences Dr. John Clague Senior Supervisor Professor, Department of Earth Sciences Dr. Brent Ward Supervisor Associate Professor, Department of Earth Sciences Dr. Brian Menounos Supervisor University of British Columbia Dr. Peter Bobrowsky External Examiner Geological Survey of Canada Date DefendedIApproved: November 10,2006 u~iv~~srnllSIMON FRASER brary DECLARATION OF PARTIAL COPYRIGHT LICENCE The author, whose copyright is declared on the title page of this work, has granted to Simon Fraser University the right to lend this thesis, project or extended essay to users of the Simon Fraser University Library, and to make partial or single copies only for such users or in response to a request from the library of any other university, or other educational institution, on its own behalf or for one of its users. The author has further granted permission to Simon Fraser University to keep or make a digital copy for use in its circulating collection (currently available to the public at the "Institutional Repository" link of the SFU Library website <www.lib.sfu.ca> at: <http:llir.lib.sfu.calhandlell8921112~)and, without changing the content, to translate the thesislproject or extended essays, if technically possible, to any medium or format for the purpose of preservation of the digital work.
    [Show full text]
  • Diagramming the Social Realities of the Stikine River Watershed
    A Digital Assemblage: Diagramming the Social Realities of the Stikine River Watershed by Candis L. Callison B.A. Business Administration Trinity Western University, 1992 SUBMITTED TO THE PROGRAM IN COMPARATIVE MEDIA STUDIES IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN COMPARATIVE MEDIA STUDIES AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY MAY 2002 ©2002 Candis L. Callison. All rights reserved. The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part. Signature of Author: ______________________________________________________ Program in Comparative Media Studies May 15, 2002 Certified by: _____________________________________________________________ Joseph Dumit Associate Professor of Anthropology and Science and Technology Studies Thesis Supervisor Accepted by: ____________________________________________________________ Henry Jenkins III Professor of Literature and Comparative Media Studies Director, Program in Comparative Media Studies A DIGITAL ASSEMBLAGE: DIAGRAMMING THE SOCIAL REALITIES OF THE STIKINE RIVER WATERSHED BY CANDIS L. CALLISON Submitted to the Program in Comparative Media Studies on May 15, 2002 in partial fulfillment of the requirements for the Degree of Master of Science in Comparative Media Studies at the Massachusetts Institute of Technology. ABSTRACT This study examines the landscape of the Stikine River Watershed through varied perspectives and heterogeneous data sets following a mode of inquiry that uses landscape as a condition for relating factors of knowledge, discourse, and power. Working with the premise that each piece of data represents a fragment of information, the digital assemblage was conceived, built, and examined as a possible solution for reflecting the underlying rhizomatic structure of social realities.
    [Show full text]
  • 20-A 2012 Economic Baseline Report
    APPENDIX 20-A 2012 ECONOMIC BASELINE REPORT TM Seabridge Gold Inc. KSM PROJECT 2012 Economic Baseline Report Rescan™ Environmental Services Ltd. Rescan Building, Sixth Floor - 1111 West Hastings Street Vancouver, BC Canada V6E 2J3 January 2013 Tel: (604) 689-9460 Fax: (604) 687-4277 Executive Summary Seabridge Gold Inc. is proposing to develop a gold, copper, silver, and molybdenum mine located in northwestern British Columbia. The proposed KSM Project (the Project) is approximately 950 km northwest of Vancouver and 65 km northwest of Stewart, within 30 km of the British Columbia–Alaska border (Figure 1.2-1). The estimated initial capital cost of the Project is US $ 5.3 billion. The Project is split between two geographical areas: the Mine Site, and Processing and Tailing Management Area (PTMA), connected by twin 23 km tunnels (Figure 1.2-2). The Mine Site will be located south of the closed Eskay Creek Mine, within the Mitchell Creek, McTagg Creek, and Sulphurets Creek valleys. Sulphurets Creek is a main tributary of the Unuk River which flows to the Pacific Ocean. The PTMA will be located in the upper tributaries of Teigen Creek and Treaty Creek. Both creeks are tributaries of the Bell-Irving River, which flows to the Nass River and Pacific Ocean. The PTMA is located about 19 km southwest of Bell II on Highway 37. This baseline report presents a comprehensive overview of the past and present economic environment and context of the proposed Project, including patterns, trends, and changes over time. Economic conditions were assessed at the provincial, regional, and community levels to anticipate the Project’s broad and local effects.
    [Show full text]
  • Schaft Creek Archaeology Baseline Study, May 2010
    Copper Fox Metals Inc. Schaft Creek Project: Archaeology Baseline Study Rescan™ Tahltan Environmental Consultants Sixth Floor - 1111 West Hastings Street Vancouver, BC Canada V6E 2J3 Tel: (604) 689-9460 Fax: (604) 687-4277 May 2010 SCHAFT CREEK PROJECT: Archaeology Baseline Study May 2010 Project #1039-001-10 Prepared for: Copper Fox Metals Inc. Prepared by: Rescan™ Tahltan Environmental Consultants Vancouver, British Columbia Citation: Rescan™ Tahltan Environmental Consultants (RTEC). 2010. Schaft Creek Project: Archaeology Baseline Study . Prepared for Copper Fox Metals Inc. May 2010. SCHAFT CREEK PROJECT: ARCHAEOLOGY BASELINE STUDY Executive Summary Executive Summary This report presents the interim results of the Archaeological Impact Assessment (AIA) and Archaeological Baseline Study 1 for portions of Copper Fox Metals Inc.’s (Copper Fox) proposed Schaft Creek Project in the vicinity of Mount LaCasse between Schaft and Mess creeks, just west of Mount Edziza Provincial Park. Please note that this is does not constitute a final HCA permit report for this Project. A final permit report will be prepared after all fieldwork and analysis has been completed. The AIA was carried out under Heritage Conservation Act (HCA) Permit 2006-223, issued by the Archaeology Branch, Ministry of Tourism, Culture and the Arts, which sought to undertake an assessment of the proposed open pit mine, various mining facilities, ancillary buildings, and mine site roads, and to assess access corridors and a power line route. The primary objectives of the study were to: (1) identify and evaluate any archaeological sites located within and adjacent to the impact zone of the proposed developments, and (2) identify and assess possible impacts of the proposed developments on any identified archaeological sites.
    [Show full text]