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Recommendations for Renewal of the International Joint Commission's
Recommendations for Renewal of the International Joint Commission’s Osoyoos Lake Order Prepared by the International Osoyoos Lake Board of Control June 21, 2012 1 June 21, 2012 Contents Executive Summary ............................................................................................................................................... 1 Introduction ............................................................................................................................................................ 3 Description of Physical Setting ........................................................................................................................... 3 Physiography .................................................................................................................................................. 3 Climate ........................................................................................................................................................... 5 Hydrology ....................................................................................................................................................... 5 History and Purpose of Zosel Dam, Project Background and International Joint Commission Involvement ...... 6 Design and Construction of New Zosel Dam ...................................................................................................... 8 Description of Zosel Dam .............................................................................................................................. -
Studies Into Factors Limiting the Abundance of Okanagan and Wenatchee Sockeye Salmon in 2016 and 2017
18-02 Studies into Factors Limiting the Abundance of Okanagan and Wenatchee Sockeye Salmon in 2016 and 2017 Jeffrey K. Fryer, Denise Kelsey, Howie Wright, Skyeler Folks, Richard Bussanich, Kim D. Hyatt, Dan Selbie, and Margot M. Stockwell June 29, 2018 Studies into Factors Limiting the Abundance of Okanagan and Wenatchee Sockeye Salmon in 2016 and 2017 Columbia River Inter-Tribal Fish Commission Technical Report for BPA Project 2008-503-00 Jeffrey K. Fryer and Denise Kelsey Columbia River Inter-Tribal Fish Commission Howie Wright, Skyeler Folks, and Richard Bussanich Okanagan Nation Alliance Kim D. Hyatt, Dan Selbie, and Margot M. Stockwell Department of Fisheries and Oceans, Canada June 29, 2018 1 EXECUTIVE SUMMARY A total of 1655 Sockeye Salmon, Oncorhynchus nerka, were sampled and PIT tagged at the Bonneville Dam Adult Fish Facility in 2016, while 1092 were PIT tagged in 2017. Sockeye PIT tagged by this project, along with previously PIT tagged Sockeye Salmon also sampled, were tracked upstream using data from detection arrays at mainstem Columbia River dam fish ladders as well as in-river arrays in the Wenatchee and Okanagan basins. Upstream detections of adult PIT tagged Sockeye Salmon tracked by this project resulted in an estimated survival in 2016 of 89.2% to McNary Dam and 81.2% to Rock Island Dam for 2016. In 2017, estimated survival to McNary was 81.7% and 70.8% to Rock Island Dam. Genetic stock identification (GSI) was used to classify the stock of 1,706 Sockeye Salmon sampled at Bonneville Dam in 2016 and 1,093 in 2017. -
Provincial Museum
PROVINCE OF BRITISH COL1JMBIA REPORT OF THE PROVINCIAL MUSEUM OF N ArrURAL HISTORY FOR THE YEAR 1939 PRINTED BY AUTHORITY OF TilE LEGISLATIVE ASSEMBLY. VICTORIA, B.C.: Printed by CuARLES F. BANFIELD, Printer to the King's Most Excellent Majesty. 1940. To His Honour E. W. HAMBER, Lieutenant-Governor of the Province of British Columbia. MAY IT PLEASE YOUR HONOUR: The undersigned respectfully submits herewith the Annual Report of the Provincial Museum of Natural History for the year 1939. G. M. WEIR, Provincial Secretary. Provincial Secretary's Office, Victoria, B.C. PROVINCIAL MUSEUM OF NATURAL HISTORY, VICTORIA, B.C., April 1st, 1940. The Honourable Dr. G. M. Weir, Provincial Secretary, Victoria, B.C. SIR,-1 have the honour, as Director of the Provincial Museum of Natural History, to lay before you the Report for the year ended December 31st, 1939, covering the activities of the Museum. I have the honour to be, Sir, Your obedient servant, F. KERMODE, Director. DEPARTMENT of the PROVINCIAL SECRETARY. The Honourable Dr. G. M. WEm, Minister. P. WALKER, Deputy Minister. PROVINCIAL MUSEUM OF NATURAL HISTORY. Staff: FRANCIS KERMODE, Director. I. McTAGGART CowAN, Ph.D., Assistant Director. MARGARET CRUMMY, Stenographer. WINIFRED V. HARDY, Recorder Botanist. LILLIAN C. SWEENEY, Assistant Preparator. E. A. COOKE, Laboratory Assistant and Attendant. J. ANDREW, Attendant. TABLE OF CONTENTS. PAGE. Objects_________________________________ __________ _________ _____ __ __ _______ _______________________________________________________________ ________ -
Fraser River Sockeye Production Dynamics Randall M
February 2011 technical report 10 Fraser River Sockeye Production Dynamics Randall M. Peterman and Brigitte Dorner The Cohen Commission of Inquiry into the Decline of Sockeye Salmon in the Fraser River Fraser River Sockeye Production Dynamics Randall M. Peterman1 and Brigitte Dorner2 1 School of Resource and Environmental Management, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6 2 Driftwood Cove Designs, GD Lasqueti Island, BC V0R 2J0 Technical Report 10 February 2011 Recommended citation for this report: Peterman, R.M. and B. Dorner. 2011. Fraser River sockeye production dynamics. Cohen Commission Tech. Rept. 10: 133p. Vancouver, B.C. www.cohencommission.ca Preface Fraser River sockeye salmon are vitally important for Canadians. Aboriginal and non-Aboriginal communities depend on sockeye for their food, social, and ceremonial purposes; recreational pursuits; and livelihood needs. They are key components of freshwater and marine aquatic ecosystems. Events over the past century have shown that the Fraser sockeye resource is fragile and vulnerable to human impacts such as rock slides, industrial activities, climatic change, fisheries policies and fishing. Fraser sockeye are also subject to natural environmental variations and population cycles that strongly influence survival and production. In 2009, the decline of sockeye salmon stocks in the Fraser River in British Columbia led to the closure of the fishery for the third consecutive year, despite favourable pre-season estimates of the number of sockeye salmon expected to return to the river. The 2009 return marked a steady decline that could be traced back two decades. In November 2009, the Governor General in Council appointed Justice Bruce Cohen as a Commissioner under Part I of the Inquiries Act to investigate this decline of sockeye salmon in the Fraser River. -
INTERNATIONAL OSOYOOS LAKE BOARD of CONTROL Conference Call June 13, 2017, 9:00 – 11:00 AM PST
INTERNATIONAL OSOYOOS LAKE BOARD OF CONTROL Conference Call June 13, 2017, 9:00 – 11:00 AM PST BOARD MEMBERS Cindi Barton Chair, U.S. Section Bruno Tassone Chair, Canadian Section John Arterburn Board Member, U.S. Section Col. John Buck (absent) Board Member, U.S. Section Kris Kauffman Board Member, U.S. Section Ford Waterstrat Board Member, U.S. Section Glen Davidson (absent) Board Member, Canadian Section Sue McKortoff Board Member, Canadian Section Brian Symonds Board Member, Canadian Section Anna Warwick Sears Board Member, Canadian Section BOARD STAFF and BOARD MEMBER ASSISTANTS Andy Gendaszek Secretary, U.S. Section Gwyn Graham Secretary, Canadian Section Kevin Shaffer Technical Assistant to Col. John Buck ADDITIONS TO THE CALL Mark Colosimo IJC, U.S. Section APPROVAL OF THE AGENDA Meeting was led by the Canadian Chair; meeting agenda was accepted with no changes and finalized. DECISION ITEMS The Board reviewed and approved the minutes of the March 14, 2017 conference call. The summary will be posted on the Board website. SUMMARY OF BOARD PARTICIPATION AT IJC SPRING SEMI-ANNUAL MEETING U.S. co-chair reported that Board presentation was well-received and that some of the repetitive background information on the Board could be removed for future presentations for sake of brevity and to focus more on key issues and highlight Board activities. Board co-chairs commented that the climate change workshop (facilitated by the IJC Climate Adaptation Working Group -CAWG) that formed part of the IJC spring semi-annual meeting was well attended by all Boards with facilitated breakout sessions that explored planning, activities and challenges across the different IJC Boards with regard to Climate Change impacts, preparedness and adaptation. -
Figure 1 Okanogan Subbasin General Vicinity
VERNON KELOWNA Okanagan Lake SUMMERLAND PENTICTON Skaha Lake Osoyoos Lake OSOYOOS OROVILLE Whatcom r e v TONASKET i REPUBLIC R Okanogan n M a Legend e g t o ho Skagit w CONCONULLY n R a i k Ferry Okanogan Subbasin ve r O RIVERSIDE *# Dams WINTHROP OMAK Rivers ¯ OKANOGAN TWISP Water Bodies Omak Major Highways Lake Lake Chelan 10010205 Snohomish r Miles iv e BREWSTER ia R 1 inch equals 20 miles Colum b Chelan Douglas Data Layers: Subbasins (Streamnet and TRIM), Dams (Streamnet), Counties & Major Rivers (WA Ecology, TRIM), Highways (WashDOT, TRIM) Figure 1 Projection: Washington State Plane North Zone NAD83 Produced by Jones & Stokes for KWA Ecological Sciences, Inc. Okanogan Subbasin General Vicinity Map Map Date: 5/15/2004 Okanagan Lake Okanagan Lake Skaha Similkameen Osoyoos Lake Whatcom r Methow e v i R Okanogan n a Ferry g o Skagit n a k O Lake Chelan Okanogan Snohomish Lake Chelan *# Grand *# *#Wells Chief Coulee Chelan Dam Chelan Dam Joseph Dam*# Dam Entiat r e Douglas ia R iv Wenatchee b m Columbia Lincoln King u l o Upper *# C Legend Rocky Middle Reach Okanogan Subbasin Dam Rock Upper Columbia Subbasins *# Island Dam Grant *# Dams Rivers ¯ Kittitas Water Bodies Major Highways 1005 102030 Wanapum Miles Dam*# 1 inch equals 25 miles Data Layers: Watersheds & Dams (Streamnet, TRIM), Major Rivers (WA Ecology, TRIM), Major Highways (WashDOT, ESRI) Figure 2 Projection: Washington State Plane North Zone NAD83 Produced by Jones & Stokes for KWA Ecological Sciences, Inc. Location of Okanogan Subbasin in Relation to Map Date: 5/15/2004 Upper -
THE Okanagan River: an Adaptive Management Success Story
OKANAGAN RIVER: “ADAPTIVE MANAGEMENT SUCCESS STORIES” Brian Symonds, P. Eng. Adaptive Management for Large-Scale Water Infrastructure Workshop New Orleans, Louisiana July 26 & 27, 2018 PRESENTATION OUTLINE: Overview of Okanagan Watershed History of Okanagan Water Management Regulation AM Example 1: Fish Water Management Tool AM Example 2: Skaha Lake Experimental Sockeye Re- Introduction AM Example 3: Renewal of IJC Order for Zosel Dam & Osoyoos Lake Summary of AM Success Stories LOCATION MAP OKANAGAN WATERSHED : ➢ Located in dry, southern interior of BC ➢ Tributary to Columbia River ➢ Drainage area = 8,200 km2 (in Canada) ➢ 5 Mainstem Lks: - Kalamalka - Okanagan - Skaha -Vaseux - Osoyoos OKANAGAN CLIMATE Av. Monthly Temperature (range 25 – 79 o F) Av. Monthly Precipitation (Mean Annual: ~ 15 in) OKANAGAN HYDROLOGY Annual hydrograph dominated by spring snowmelt OKANAGAN LAKE - NET MONTHLY INFLOWS 250.0 200.0 150.0 100.0 Inflow - Kdam3 50.0 0.0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC -50.0 Okanagan Lake Drainage Area: 6,090 km2 (2350 sq. mi.) Surface Area: 341 km2 (132 sq. mi.) Max. Depth: 245 m (804 ft.) Residence Time: 50 - 60 years Av. Outflow: 14.7 m3/s (520 cfs) VARIATION IN OKANAGAN LAKE ANNUAL INFLOW Range of annual inflow volume : 0.23 m to 4.12 m 78 to 1400 million m3 Okanagan Kalamalka Lake Lake Dam Regulation System Okanagan Lake Dam (OLRS) Skaha Lake Dam McIntyre Dam Similkameen R. & Okanagan R. Columbia River Okanogan R. Columbia R. OKANAGAN LAKE REGULATION SYSTEM (OLRS): Constructed in early 1950’s in response to floods in 1940’s Works: 4 dams 38 km of engineered channel 68 km of dikes 17 vertical drop structures & 5 sediment basins Okanagan Lake Dam Okanagan Lake Dam VDS 10 OLRS Structures Vaseux (McIntyre) Dam Skaha Lake Dam Okanagan R. -
Nuttall's Cottontail Sylvilagus Nuttallii Nuttallii (British Columbia Population) and Sylvilagus Nuttallii Pinetis (Prairie Population) in Canada
COSEWIC Assessment and Update Status Report on the Nuttall’s Cottontail nuttallii subspecies Sylvilagus nuttallii nuttallii in Canada SPECIAL CONCERN 2006 COSEWIC COSEPAC COMMITTEE ON THE STATUS OF COMITÉ SUR LA SITUATION DES ENDANGERED WILDLIFE IN ESPÈCES EN PÉRIL CANADA AU CANADA COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows: COSEWIC 2006. COSEWIC assessment and update status report on the Nuttall’s Cottontail nuttallii subspecies Sylvilagus nuttallii nuttallii in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 23 pp. Previous reports: Carter, D. and M. Merkens. 1994. Update COSEWIC status report on the Nuttall's cottontail Sylvilagus nuttallii nuttallii (British Columbia population) and Sylvilagus nuttallii pinetis (Prairie population) in Canada. Committee on the Status of Endangered Wildlife in Canada. 1-38 pp. Production note: COSEWIC would like to acknowledge David Nagorsen for writing the update status report on the Nuttall’s Cottontail nuttallii subspecies Sylvilagus nuttallii nuttallii in Canada prepared under contract with Environment Canada, overseen and edited by Marco Festa-Bianchet, Co-chair (Terrestrial Mammals), COSEWIC Terrestrial Mammals Species Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat c/o Canadian Wildlife Service Environment Canada Ottawa, ON K1A 0H3 Tel.: (819) 997-4991 / (819) 953-3215 Fax: (819) 994-3684 E-mail: COSEWIC/[email protected] http://www.cosewic.gc.ca Également disponible en français sous le titre Évaluation et Rapport de situation du COSEPAC sur le lapin de Nuttall de la sous- espèce nuttallii (Sylvilagus nuttallii nuttallii) au Canada – Mise à jour. -
Osoyoos Lake Plan of Study
Plan of Study for Renewal of the International Joint Commission’s Osoyoos Lake Orders August 11, 2006 Prepared by Glenfir Resources [page intentionally blank] Final Plan of Study for Renewal of the International Joint Commission’s Osoyoos Lake Orders August 11, 2006 Prepared by Glenfir Resources 2 DISCLAIMERS This Plan was prepared by Glenfir Resources, an independent contracting proprietorship associated with neither the International Joint Commission (the Commission) nor the Governments of Canada or the United States. The report contents do not necessarily reflect the views of the Commission or the governments of either country and do not commit the Commission in any fashion. Glenfir Resources cannot accept responsibility for the performance or actions of any of the companies cited as possible Study Agents in this Plan of Study. ACKNOWLEDGEMENTS The authors would like to thank the members of the Osoyoos Board of Control and staff of the International Joint Commission for their guidance and assistance. We would also like to thank the many agencies, organizations and individuals who provided information and made suggestions in regard to this Plan (see Appendix II). TABLE OF CONTENTS EXECUTIVE SUMMARY .............................................................................................. 5 INTRODUCTION ............................................................................................................ 8 DESCRIPTION OF THE BASIN..................................................................................... 9 Historical -
State of the Physical, Biological and Selected Fishery Resources of Pacific Canadian Marine Ecosystems in 2015
State of the Physical, Biological and Selected Fishery Resources of Pacific Canadian Marine Ecosystems in 2015 Peter C. Chandler, Stephanie A. King and R. Ian Perry (Editors) Fisheries & Oceans Canada Institute of Ocean Sciences 9860 West Saanich Rd. Sidney, B.C. V8L 4B2 Canada 2016 Canadian Technical Report of Fisheries and Aquatic Sciences 3179 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 Fisheries and Oceans Canada, 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 the data base Aquatic Sciences and Fisheries Abstracts. Technical reports are produced regionally but are numbered nationally. Requests for individual reports will be filled by the issuing establishment listed on the front cover and title page. 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 Environment, Fisheries and Marine Service Technical Reports. The current series name was changed with report number 925. Rapport technique canadien des sciences halieutiques et aquatiques Les rapports techniques contiennent des renseignements scientifiques et techniques qui constituent une contribution aux connaissances actuelles, mais qui ne sont pas normalement appropriés pour la publication dans un journal scientifique. -
Effects of Disturbance on the Northern Pacific Rattlesnake (Crotalus Oreganus Oreganus) in British Columbia
EFFECTS OF DISTURBANCE ON THE NORTHERN PACIFIC RATTLESNAKE (CROTALUS OREGANUS OREGANUS) IN BRITISH COLUMBIA by EMILY V. LOMAS BSc., University of British Columbia, 2009 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF Master of Science in Environmental Science Thompson Rivers University Kamloops, British Columbia, Canada April 2013 Thesis examining committee: Karl Larsen (PhD), Professor and Thesis Supervisor, Natural Resource Sciences, Thompson Rivers University Lauchlan Fraser (PhD), Professor, Natural Resource Sciences, Thompson Rivers University Robert Hood (PhD), Associate Professor, Tourism Management Department, Thompson Rivers University Christine Bishop (PhD), Research Scientist, Environment Canada Leigh Anne Isaac (PhD) (External Examiner), Wildlife Biologist, VAST Resource Solutions Inc. ii ACKNOWLEDGEMENTS I would like to sincerely thank my supervisor, Dr. Karl Larsen, for presenting me with the opportunity to work with, arguably, one of Canada’s most unique and extraordinary animals. His patience, supportive work environment, and first-rate stories have been greatly appreciated. Special thanks to Dr. Christine Bishop, without whom this project would not have been possible. Dr. Bishop’s dedication to the snake research program and support of my research has been invaluable. My experience working with snakes has been fascinating, challenging, and one I will never forget. Thanks also to my committee members Dr. Lauchlan Fraser and Dr. Robert Hood for their time, insight, and feedback. My time at Nk’Mip Desert Cultural Centre has been one full of new friends and fond memories. A huge thank you to Charlotte Stringam, who was very supportive and always made me feel more than welcome. Margaret Holm was instrumental in securing funds for the project and helping me with the small details with always speedy responses. -
Geology and Thermal History of an Area Near Okanagan Lake, Southern British Columbia
GEOLOGY AND THERMAL HISTORY OF AN AREA NEAR OKANAGAN LAKE, SOUTHERN BRITISH COLUMBIA. by Gary Allan Medford B.Sc.(Hon.) McGill University 1968 M.Sc. McGill University 1970 A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY in the Department of Geological Sciences We accept thi.s thesis as conforming to the required standard. THE UNIVERSITY OF BRITISH COLUMBIA January, 1976 In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the Head of my Department or by his representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. Depa rtment The University of British Columbia Vancouver 8, Canada Date i ABSTRACT Five phases of deformation are recognized in Shuswap (Monashee Group) gneiss in an area east of Okanagan Lake, southern British Columbia.. The first is delineated by north trending mesoscopic structures. The second comprises a south closing megascopic synform with a horizontal ESE axial direction. This structure has in turn been coaxially refolded into a more open phase 3 synform. The second deformation was associated with extensive introduction of synkinematic quartz monzonite and granodiorite that comprises much of the area, and culminated with amphibolite grade metamorphism. Phase 3 deformation was followed by extensive local recrystal1ization and meta• somatism which destroyed earlier fabric elements of the gneisses.