Aquatic ERA Full Report
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Aquatic ERA Summary Report
SUMMARY REPORT TECK COMINCO METALS LTD. AQUATIC ECOLOGICAL RISK ASSESSMENT Issue Date: SeptemberDecember 20102007 Prepared by: Stella Swanson Golder Associates, Calgary, (now Swanson Environmental Strategies Ltd.) Prepared for: Teck Cominco Metals Ltd. (now Teck Metals Ltd.) Trail, British Columbia Table of Contents INTRODUCTION 1 Background to the Risk Assessment .............................................................. 1 Study Area Description ................................................................................... 2 OVERALL APPROACH USED FOR THE ERA 3 The Past: Cominco smelter Bottom-Up and Top-Down Perspectives ......................................................... 3 Problem Formulation: The First Step in Risk Assessment .............................. 5 Sequential Analysis of Lines of Evidence (SALE): a New Method for Assembling a Weight-of-Evidence for Risk ................................................ 5 Description of the SALE Process .................................................................... 6 The Present: Teck Cominco External Review of the ERA Approach ............................................................ 7 smelter RESULTS OF THE PROBLEM FORMULATION: THE FIRST STAGE OF THE RISK ASSESSMENT 7 Risk Management Goal and Objectives .......................................................... 7 Meeting the Risk Management Objectives ............................................. 7 Assessment Endpoints and Measures: Specific Aquatic Ecosystem Components and Characteristics to be Protected ................................... -
Teck in Its Tweens: an Update on 12 Years of Litigation Over the Canadian Smelter
Teck in its Tweens: An Update on 12 Years of Litigation Over The Canadian Smelter Kelly T. Wood Assistant Attorney General Just over the border from Northeast Washington, in the town of Trail, B.C., the Teck Metals (formerly Teck Cominco) smelter hovers over the Columbia River like a bird of prey. In 2002 and 2003, swimmer Christopher Swain swam the length of the Columbia—from its Canadian headwaters to the Pacific Ocean—in an effort to bring attention to pollution and blockage issues. Passing the Teck smelter, Swain recalled the sight as he took slow freestyle-swim breaths beneath the smelter: “Water. Mordor. Water. Mordor. Water. Mordor . .” The Trail smelter is currently the largest lead/zinc smelter in the world, a title it recently regained after a downturn in emerging markets caused the prices of metals to take a dive, and a number of other smelters to close, in the early 2010s. For a period of 100+ years, Teck discharged hazardous byproducts from its smelting operations into the Columbia River, both liquid effluent and granulated slag. Up to 145,000 tons of slag went into the Columbia on an annual basis, the vast majority of which was dutifully carried downstream the 10 river miles to Washington. So much slag (millions of tons) washed downstream from the Trail smelter, that a “black sand” beach formed in a backwater eddy north of the town of Northport. Over time, Teck slag physically decays in the river, leaching heavy metals to the surrounding environment. And, other metals in Teck’s liquid effluent discharges also adsorbed to river sediment and settled into the quiescent waters of Lake Roosevelt. -
February 10, 2010 the Valley Voice 1
February 10, 2010 The Valley Voice 1 Volume 19, Number 3 February 10, 2010 Delivered to every home between Edgewood, Kaslo & South Slocan. Published bi-weekly. “Your independently owned regional community newspaper serving the Arrow Lakes, Slocan & North Kootenay Lake Valleys.” WE Graham and Winlaw Schools under review for closure or re-configuration by Jan McMurray The estimated savings of closing move the VWP to Mt. Sentinel. near Castlegar that was closed, but kindergarteners, and said she hoped School District No. 8’s board Winlaw School is $64,000. In this Campbell answered, “Anything is the funding was still coming in and parents would ask board members to of education will decide the fate of scenario, it was assumed that all possible.” there were still community programs consider this in their decision. Winlaw and WE Graham Schools kids from the two communities Another concern if WEG running at the school. Ahead of the February 16 on April 13, as part of the district’s would go to WEG, although it was closes is the fate of WE Graham Former Slocan Valley school meeting at WEG, parents are asked ongoing review of its facilities. acknowledged that some parents Community Service Society. The trustee, Penny Tees, commented to submit their ideas in writing to the At a public meeting in Winlaw would choose to send their children society gets some of its funding from that busing was at the core of the district office in Nelson, or to book on February 1, the board and some south to Brent Kennedy. The 7/8 the school district because WEG has three options. -
Columbia River Treaty History and 2014/2024 Review
U.S. Army Corps of Engineers • Bonneville Power Administration Columbia River Treaty History and 2014/2024 Review 1 he Columbia River Treaty History of the Treaty T between the United States and The Columbia River, the fourth largest river on the continent as measured by average annual fl ow, Canada has served as a model of generates more power than any other river in North America. While its headwaters originate in British international cooperation since 1964, Columbia, only about 15 percent of the 259,500 square miles of the Columbia River Basin is actually bringing signifi cant fl ood control and located in Canada. Yet the Canadian waters account for about 38 percent of the average annual volume, power generation benefi ts to both and up to 50 percent of the peak fl ood waters, that fl ow by The Dalles Dam on the Columbia River countries. Either Canada or the United between Oregon and Washington. In the 1940s, offi cials from the United States and States can terminate most of the Canada began a long process to seek a joint solution to the fl ooding caused by the unregulated Columbia provisions of the Treaty any time on or River and to the postwar demand for greater energy resources. That effort culminated in the Columbia River after Sept.16, 2024, with a minimum Treaty, an international agreement between Canada and the United States for the cooperative development 10 years’ written advance notice. The of water resources regulation in the upper Columbia River U.S. Army Corps of Engineers and the Basin. -
The Valley Voice Is a Locally-Owned Independent Newspaper
February 22, 2012 The Valley Voice 1 Volume 21, Number 4 February 22, 2012 Delivered to every home between Edgewood, Kaslo & South Slocan. Published bi-weekly. “Your independently owned regional community newspaper serving the Arrow Lakes, Slocan & North Kootenay Lake Valleys.” Ministry slaps suspension on Meadow Creek Cedar’s forest licence by Jan McMurray that the $42,000 fine and the Wiggill also explained that there rather than allowing Meadow Creek for Meadow Creek Cedar. An FPB Meadow Creek Cedar (MCC) remediation order to reforest the is one exception to the company’s Cedar to seize the logs in the bush.” spokesperson reported that the has been given notice that its forest six blocks relate directly to the licence suspension. Operations on He added that if logs are left in the investigation of that complaint is licence is suspended as of February silviculture contravention found in a cutblock in the Trout Lake area, bush too long, there is a vulnerability nearing completion. FPB complaints 29. The company was also given the recent investigation. The decision which include a road permit, will be to spruce budworm. are completely separate from ministry a $42,000 fine for failing to meet to suspend the licence, however, was allowed to continue past the February Wiggill confirmed that some investigations. its silviculture (tree planting) made based on both current and past 29 suspension date. “This is to additional ministry investigations are In addition, many violations of obligations, and an order to have contraventions. essentially protect the interests of the ongoing involving Meadow Creek safety regulations have been found the tree planting done by August 15. -
Dams and Hydroelectricity in the Columbia
COLUMBIA RIVER BASIN: DAMS AND HYDROELECTRICITY The power of falling water can be converted to hydroelectricity A Powerful River Major mountain ranges and large volumes of river flows into the Pacific—make the Columbia precipitation are the foundation for the Columbia one of the most powerful rivers in North America. River Basin. The large volumes of annual runoff, The entire Columbia River on both sides of combined with changes in elevation—from the the border is one of the most hydroelectrically river’s headwaters at Canal Flats in BC’s Rocky developed river systems in the world, with more Mountain Trench, to Astoria, Oregon, where the than 470 dams on the main stem and tributaries. Two Countries: One River Changing Water Levels Most dams on the Columbia River system were built between Deciding how to release and store water in the Canadian the 1940s and 1980s. They are part of a coordinated water Columbia River system is a complex process. Decision-makers management system guided by the 1964 Columbia River Treaty must balance obligations under the CRT (flood control and (CRT) between Canada and the United States. The CRT: power generation) with regional and provincial concerns such as ecosystems, recreation and cultural values. 1. coordinates flood control 2. optimizes hydroelectricity generation on both sides of the STORING AND RELEASING WATER border. The ability to store water in reservoirs behind dams means water can be released when it’s needed for fisheries, flood control, hydroelectricity, irrigation, recreation and transportation. Managing the River Releasing water to meet these needs influences water levels throughout the year and explains why water levels The Columbia River system includes creeks, glaciers, lakes, change frequently. -
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Blaylock’s Bomb: How a Small BC City Helped Create the World’s First Weapon of Mass Destruction Ron Verzuh our years into the Second World War, the citizens of Trail, British Columbia, a small city with a large smelter in the moun- tainous West Kootenay region near the United States border, were, Flike most of the world, totally unaware of the possibility of creating an atomic bomb. Trail’s industrial workforce, employees of the Consolidated Mining and Smelting Company of Canada (CM&S Company), were home-front producers of war materials destined for Allied forces on the battlefields of Europe. They, along with the rest of humanity, would have seen the creation of such a bomb as pure science fiction fantasy invented by the likes of British novelist H.G. Wells.1 They were understandably preoccupied with the life-and-death necessity of ensuring an Allied victory against the Nazis, Italian fascists, and the Japanese. It was no secret that, as it had done in the previous world conflict, their employer was supplying much of the lead, zinc, and now fertilizer that Britain needed to prosecute the war.2 What Trailites did not know was that they were for a short time indispensable in the creation of the world’s first weapon of mass destruction. 1 H.G. Wells, The Shape of Things to Come (London: Penguin, 2005) and The World Set Free (London: Macmillan and Co., 1914). Both allude to nuclear war. 2 Lance H. Whittaker, “All Is Not Gold: A Story of the Discovery, Production and Processing of the Mineral, Chemical and Power Resources of the Kootenay District of the Province of British Columbia and of the Lives of the Men Who Developed and Exploited Those Resources,” unpublished manuscript commissioned by S.G. -
Columbia Basin Plan
FOR REFERENCE ONLY This version is now archived. Updated 2019 Columbia Region Action Plans available at: fwcp.ca/region/columbia-region Photo credit: Larry Halverson COLUMBIA BASIN PLAN June 2012 Contents 1. Introduction ......................................................................................................................... 1 1.1 Fish and Wildlife Compensation Program ........................................................................ 1 Vision ........................................................................................................................................ 2 Principles .................................................................................................................................. 2 Partners .................................................................................................................................... 2 Policy Context ........................................................................................................................... 2 Program Delivery ...................................................................................................................... 4 Project Investment Criteria ...................................................................................................... 4 2. The Columbia River Basin .................................................................................................... 6 2.1 Setting ............................................................................................................................. -
The Place Where We Live: Looking Back to Look Forward
The Place Where We Live LOOKING BACK TO LOOK FORWARD THE PLACE WHERE WE LIVE: LOOKING BACK TO LOOK FORWARD We’re all downstream. — Ecologists motto, adopted by Margaret and Jim Drescher Windhorse Farm, New Germany, Nova Scotia Cover Photo — Fishing on the Salmo River — early 1900’s. PHOTO COURTESY OF TRAIL CITY ARCHIVES INSET PHOTOS COURTESY OF BERNARINE STEDILE AND THE SALMO MUSEUM Gerry and Alice Nellestijn at Wulf Lake — September Long Weekend 1999 © The Salmo Watershed Streamkeepers Society Printed in Canada The Salmo Watershed Streamkeepers Society and the Salmo Watershed Assessment Project – Youth Team gratefully acknowledge support from Alice Nellestijn of QNB Creative Inc. for design and production. Kay Hohn brought excellent proofreading skills that were able to pull this book together without changing the flavour of individual contributions.Without their assistance our book would not be possible. This book is a direct result of the Salmo Watershed Streamkeepers Society’s (SWSS), Salmo Watershed Assessment Project also known as the “Partnership Proposal For Youth Services Canada Project:Youth Jobs With a Purpose.” SWSS activated funds to employ eight youth for the summer of 1999.This book emerged from expectations and interests from our staff and youth team.We hope you enjoy it. We are grateful for our partnership with the scientific community and Human Resources Development Canada. For SWSS and our Youth,the summer of 1999 is a year that we will all remember, thanks to you. i The Place Where We Live: Looking Back To Look Forward PREFACE In the summer of 1999, the Salmo Watershed Streamkeepers Society (SWSS) partnered with Human Resources Development Canada (HRDC) to carry out an assessment of the Salmo River Watershed.This assessment was conducted to tell us ‘what is’ the condition of the environmental habitat of our mainstem, tributaries and riparian area (the zone of influence between the land and water). -
Contamination of the Upper Columbia River And
American Bar Association Tort Trial & Insurance Practice Section Toxic Torts and Environmental Law Committee Reaching Across the 49th Parallel: The Origins and Transformation of Canada/U.S. Environmental Disputes Phoenix, AZ April 2-4, 2009 Cont ami na tion of the Upper ClColumbi a River and the Transboundary Application of CERCLA: Pakootas v. TCM Metals, Ltd. Presented by: Richard A. Du Bey Short Cressman & Burgess PLLC | Seattle, WA | (206) 682-3333 | [email protected] 1 Superfund (CERCLA) 42 U.S.C. §§ 9601 et seq. (1980) • Provides a Federal “Superfund” to clean up uncontrolled or abandoned hazardous-waste sites . ..., . , and other . releases . into the environment • Potentially responsible parties (PRPs) are held strictly jointly and severally liable for total cleanup cost 2 Superfund (CERCLA) 42 U.S.C. §§ 9601 et seq. (1980) • Provides for enforcement by Tribal, State and Federal governmental aggfencies for the clean up pf of hazardous substances and each of the three sovereiggyns may assert statutory claims for Natural Resource Damages (NRD) 3 Tribal Interests at Risk • Indian Reservations are the remaining homeland of Indian Tribes • Tribes entitled to use and enjoy their reservation homeland and associated on and off-Reservation natural resources • Tribal rights to natural resources have significant economic, cultural and spiritual value 4 Case Study: the Upper Colum bia River • Lake Roosevelt created by Grand Coulee Dam in 1942 • 150 miles between Grand Coulee Dam and US/Canada border •Collllville Reservation west of LLkake Roosevelt • Spokane Reservation east of Lake Roosevelt 5 Area of Concern Cominco Smelter 6 The Grand Coulee Dam 7 Source of Contamination • Contamination from world’ s largest lead- zinc smelter 16 km upstream from border • 1992 USGS sediment study identified elevated levels of metals in sediments • 1994 WA Dept. -
By Peter N. Gabby
LEAD By Peter N. Gabby Domestic survey data and tables were prepared by Amy M. Baumgartner, statistical assistant, and the world production tables were prepared by Glenn J. Wallace, international data coordinator. Domestic lead mine production decreased by 4% compared more than 4,600 t (45,900 short tons) of lead remained in the with that of 2003. alaska and Missouri were the dominant NDS. at the rate lead has been selling from the stockpile for producing States with a 95% share. Other appreciable lead the past 2 years, the inventory will probably sell out in 2006. mine production was in Idaho, Montana, and Washington. Lead was produced at 0 U.S. mines employing about 880 people. Production The value of domestic mine production was more than $523 million. Lead concentrates produced at the Missouri mines were Primary.—In 2004, domestic mine production of recoverable processed into primary metal at the only remaining domestic lead decreased by about 20,000 t, or about 4%, compared with that smelter-refineries, also located in Missouri. of 2003. The major share of the U.S. mine output of lead continued Secondary lead, derived principally from scrapped lead-acid to be derived from production in Alaska and Missouri. Appreciable batteries, accounted for 88% of refined lead production in the lead mine production also was reported in Idaho, Montana, and United States. Nearly all the secondary lead was produced by 6 Washington. Domestic mine production data were collected by companies operating 4 smelters. the U.S. Geological Survey (USGS) from a precious-metal and Lead was consumed in about 0 U.S. -
Village Moves Closer to Re-Opening Nakusp Hot Springs Kaslo Skatepark Project Roadblocked
March 1, 2006 The Valley Voice 11 Volume 15, Number 4 March 1, 2006 Delivered to every home between Edgewood, Kaslo & South Slocan. Published bi-weekly. “Your independently-owned regional community newspaper serving the Arrow Lakes, Slocan & North Kootenay Lake Valleys.” Village moves closer to re-opening Nakusp Hot Springs by Jan McMurray enough revenue.” Council decided not council asked staff to schedule a meet- gutters. It had been shut down by the room, mechanical upgrading (including With the Nakusp Hot Springs shut to act on the additional work right away, ing with the Ministry of Health as soon Village before this, in December, when filtration), plumbing and electrical work. down since January 20, people will be as the report indicates that this work is as possible. Lafleur said that although the pool liners failed. Just the small pool The transit bus that was going to happy to know that the Village is now not necessary to re-open the facility. the report recommends $375,000 worth was re-opened on December 22. Nakusp Hot Springs on Wednesdays moving ahead to do what is necessary Also, new CAO Bob Lafleur pointed of work to re-open, “we don’t know that Work that Fairbanks says needs to from Silverton, New Denver and to re-open the facility. A public out that going ahead with this additional for sure until we review this with WCB be done to re-open the hot springs Nakusp is now going to Halcyon. The information meeting has been work requires consultation with the and the Ministry of Health.” includes the removal of unsound bus leaves the Arrow and Slocan Lakes scheduled for March 7 at the seniors public and with the Ministry of Health.