DOCSLIB.ORG

Estuary Report Final.Indd

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Estuary Report Final.Indd The Lower ColumbiaLower River Columbia Estuary River Partnership Estuary Partnership Newsletter 2005 Report on the Estuary Assessing Trends in the Lower Columbia River The view from the river more and more includes osprey nests, on navigation markers, trees, pilings, and power poles. Osprey eat fish almost exclusively and prefer to feed near their nest sites, which they use year after year. Although toxic contaminants remain a concern, Osprey numbers in the lower Columbia and Willamette Rivers continue to climb. Photo by Judy Vander Maten. rom time to time, it is impor- strategy and have been successful The Estuary tant to reflect on where one in securing initial funds to institute Partnership Goals has been to determine where aspects of the strategy. F The ecosystem and species are next to go. The Lower Columbia River This first report becomes our base- Estuary Partnership completed our protected by increasing wetlands and line for future assessment. As we Comprehensive Conservation and habitat by 16,000 acres by 2010 and expand our water quality and ecosys- Management Plan in 1999. Since then, promoting improvements to storm- tem monitoring programs, future we have been working with many water management. reports will provide more detail with partners to implement this regional Toxic and conventional pollution is more data from which we can draw set of actions aimed at improving reduced by eliminating persistent more refined conclusions about the conditions in the 146 miles of lower bioaccumulative toxics, establishing conditions of the river. Columbia River and estuary, from maximum daily loads for streams that Bonneville Dam to the Pacific Ocean. We also include a bit of assessment do not meet water quality standards, about some of the progress the Our Report on the Estuary is an at- reducing hydrocarbon and heavy Estuary Partnership has made involv- tempt to provide a look at the river at metal discharges, and reducing ing students and citizens. This is an this point in time. One of the most bacterial contamination. important aspect of what we do. We important things the Estuary Part- Information about Columbia River believe that “experiential” learning nership can add to existing efforts is ecosystems, economics, history, and by all ages helps us understand the sustained science-based informa- culture is available to a range of river—in all of its ways—better. Full tion that can tell us if conditions are audiences by compiling and evaluat- understanding gives us all better tools improving or worsening. There have ing data about the river, providing with which to make decisions about been many studies, but little long education programs for a range of its uses and its protection. term monitoring of environmental audiences—focusing on children—and conditions. A primary focus of the It is a mighty river—it weaves through improving coordination among public Estuary Partnership is water quality all of us here in the Northwest. We are and private partners. and ecosystem monitoring. With a incredibly fortunate that we have the wide array of partners, we developed means to give it to our children even a long term monitoring plan and better than we found it. 1 www.lcrep.org Are threatened and endangered species in the lower Columbia River recovering? The answer is mixed depending on the species. Populations of some species, such as the bald eagle have improved, while others such as the Columbian white-tailed deer and salmon species continue to face an uncertain future. hen looking at the health tributaries at different times. For the listed Lower Columbia River chinook of native species, the fish and fishermen, times were good. salmon as threatened. The downturn Estuary Partnership can be attributed to many factors— W Times have changed. Since the 1980s focused on three species: Lower hydropower operations, hatcheries, annual Lower Columbia River chi- Columbia River chinook salmon, bald harvest, habitat loss, and ocean condi- nook returns have averaged less than eagles, and the Columbian white- tions among other reasons. However, 100,000 fish—half of them hatchery tailed deer. Each is officially listed as scientists have singled out habitat loss fish. In 1999, just prior to a fish return threatened or endangered. Each is a and degradation due to hydropower of less than 25,000 fish, and with only characteristic species that serves as projects, urbanization, logging, and a few naturally self sustaining an indicator of the general health of agriculture as leading to a significant populations of native chinook salmon the lower Columbia River. reduction in spawning and rearing left in the lower Columbia River, the habitat. National Marine Fisheries Service Lower Columbia River Chinook Salmon Occupied Bald Eagle Nest Sites Lower Columbia River chinook Along the Columbia River salmon is one of twelve species of 120 salmon and steelhead listed as threatened or endangered under the Endangered Species Act that depends 100 on the lower Columbia River and estuary. Also listed are Lower 80 Columbia River chum, Lower Colum- Washington bia River steelhead, and Lower Oregon Columbia River coho, as well as some 60 Willamette River, upper Columbia, and Snake River salmon. Source: Oregon 40 Cooperative One hundred years ago, between Fish and Wildlife Research Unit 450,000 and 550,000 wild Lower Columbia River chinook returned to 20 dozens of lower Columbia River tributaries. A variety of unique 0 populations—spring, early fall, and 1991 1978 1981 1979 2001 1997 1987 1993 1992 1989 1982 1983 1984 1986 1980 1998 1999 1988 1994 1996 1995 1985 1990 2003 2002 2004 late fall—returned to different 2000 Lower Columbia River Estuary Partnership 2 In the past five years, salmon returns nest sites have been steadily growing Columbia white-tailed Deer Counts have improved some. Federal, state along the Columbia River for over 25 in the Lower Columbia River and tribal fisheries experts believe years. While a few pairs nest above improved ocean conditions are the Bonneville Dam, most nest sites are in 450 main reason for the recent up-swing. the lower Columbia River. These Colder ocean temperatures brought eagles are year-round residents who 400 more nutrients to the surface for generally use the same breeding salmon to feed on and their ocean location year after year. A typical nest 350 productivity and survival increased. site is near water and an adequate fish 300 supply, away from human activity, and However, climatic signs are beginning surrounded by at least four large trees. to show that the Pacific’s temperature 250 may be warming again. Coupled with Unfortunately, problems remain. 200 the sixth consecutive below-average Extensive monitoring of bald eagle water year in the northwest, the status nests—all lower Columbia River nest 150 of Columbia Basin salmon are still sites have been monitored for produc- significantly at risk. tivity since the late 1970s—shows that 100 the productivity of pairs nesting below Bald Eagles river mile 60 remain low, especially 50 for those nesting between river miles Bald eagles were listed under the 0 13 and 31. The problem is blamed on 1991 2001 1997 1987 1993 1992 1989 1986 1998 1999 1988 1994 1996 1995 1985 1990 2002 Endangered Species Preservation Act 2000 significant concentrations of DDE, PCB, in 1966. Their declining numbers, Source: Lower Columbia River Fish Recovery Board and dioxins in bald eagle egg shells. both around the country and in the lower Columbia River, were primarily Various studies have been unable to attributed to pesticides. Particularly establish why higher levels of these endangered in 1968. They once According to refuge managers, a to blame was the pesticide DDT toxic bioaccumulative chemicals are ranged throughout river valleys from variety of factors are hindering (Dichloro-diphenyl-trichloroeth- congregating in this stretch of the the Umpqua River in Southern recovery, including: river. Possibly, fine sediments and Oregon to Puget Sound, but by the ane), which was used for nearly three • Degradation of riparian habitats their associated toxins are being late sixties only the lower Columbia decades to control insect pests on through logging and brush removal. crop and forest lands, around homes continually suspended in this mixing River population and a Roseburg, and gardens, and for industrial and zone where the river’s flow and the Oregon population remained. Habitat • Historic riparian zone commercial purposes. The chemical, ocean’s tides come together. More destruction and over hunting, development for beef production, which stays in the environment for research is needed to truly under- primarily in the early 1900s, are most cottonwood plantations, alder years, was eventually banned in 1972 stand the sources and causes for low often cited for the decline. harvests, and marinas. bald eagle productivity in this reach. by the US Environmental Protection After the refuge was established, • Deer and automobile collisions. Agency because of increased insect Columbian white-tailed deer num- • Poaching. resistance, development of more Columbian white-tailed Deer bers in the lower Columbia River effective alternative pesticides, and • Entanglement in barbed wire fences. The Columbian white-tailed deer is began to rebound, to the point that in growing public and user concern over one of the largest land mammals 1995, officials considered changing • Competition with livestock for adverse environmental side effects. living within the lower Columbia the deer’s official status from endan- habitat and food. One of those side effects was bald River, and the only one with its own gered to threatened. But severe • The introduction of wild pigs on eagle productivity. DDT and other US Wildlife Refuge—the Julia Butler flooding in February 1996 killed Wallace Island in 1980. chemicals like it accumulate up the Hansen Refuge for the Columbian more than half the population. • Habitat destruction resulting from food chain.
Load more

Recommended publications
  • Role of the Estuary in the Recovery of Columbia River Basin Salmon and Steelhead: an Evaluation of the Effects of Selected Factors on Salmonid Population Viability
    NOAA Technical Memorandum NMFS-NWFSC-69 Role of the Estuary in the Recovery of Columbia River Basin Salmon and Steelhead: An Evaluation of the Effects of Selected Factors on Salmonid Population Viability September 2005 U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration National Marine Fisheries Service NOAA Technical Memorandum NMFS Series The Northwest Fisheries Science Center of the National Marine Fisheries Service, NOAA, uses the NOAA Technical Memorandum NMFS series to issue infor- mal scientific and technical publications when com- plete formal review and editorial processing are not appropriate or feasible due to time constraints. Docu- ments published in this series may be referenced in the scientific and technical literature. The NMFS-NWFSC Technical Memorandum series of the Northwest Fisheries Science Center continues the NMFS-F/NWC series established in 1970 by the Northwest & Alaska Fisheries Science Center, which has since been split into the Northwest Fisheries Science Center and the Alaska Fisheries Science Center. The NMFS-AFSC Technical Memorandum series is now being used by the Alaska Fisheries Science Center. Reference throughout this document to trade names does not imply endorsement by the National Marine Fisheries Service, NOAA. This document should be cited as follows: Fresh, K.L., E. Casillas, L.L. Johnson, and D.L. Bottom. 2005. Role of the estuary in the recovery of Columbia River basin salmon and steelhead: an evaluation of the effects of selected factors on salmo- nid population viability. U.S. Dept. Commer., NOAA Tech. Memo. NMFS-NWFSC-69, 105 p. NOAA Technical Memorandum NMFS-NWFSC-69 Role of the Estuary in the Recovery of Columbia River Basin Salmon and Steelhead: An Evaluation of the Effects of Selected Factors on Salmonid Population Viability Kurt L.
    [Show full text]
  • U.S. Environmental Protection Agency's National Estuary Program
    U.S. Environmental Protection Agency’s National Estuary Program Story Map Text-only File 1) Introduction Welcome to the National Estuary Program story map. Since 1987, the EPA National Estuary Program (NEP) has made a unique and lasting contribution to protecting and restoring our nation's estuaries, delivering environmental and public health benefits to the American people. This story map describes the 28 National Estuary Programs, the issues they face, and how place-based partnerships coordinate local actions. To use this tool, click through the four tabs at the top and scroll around to learn about our National Estuary Programs. Want to learn more about a specific NEP? 1. Click on the "Get to Know the NEPs" tab. 2. Click on the map or scroll through the list to find the NEP you are interested in. 3. Click the link in the NEP description to explore a story map created just for that NEP. Program Overview Our 28 NEPs are located along the Atlantic, Gulf, and Pacific coasts and in Puerto Rico. The NEPs employ a watershed approach, extensive public participation, and collaborative science-based problem- solving to address watershed challenges. To address these challenges, the NEPs develop and implement long-term plans (called Comprehensive Conservation and Management Plans (link opens in new tab)) to coordinate local actions. The NEPs and their partners have protected and restored approximately 2 million acres of habitat. On average, NEPs leverage $19 for every $1 provided by the EPA, demonstrating the value of federal government support for locally-driven efforts. View the NEPmap. What is an estuary? An estuary is a partially-enclosed, coastal water body where freshwater from rivers and streams mixes with salt water from the ocean.
    [Show full text]
  • Do Sturgeon Limit Burrowing Shrimp Populations in Pacific Northwest Estuaries?
    Environ Biol Fish (2008) 83:283–296 DOI 10.1007/s10641-008-9333-y Do sturgeon limit burrowing shrimp populations in Pacific Northwest Estuaries? Brett R. Dumbauld & David L. Holden & Olaf P. Langness Received: 22 January 2007 /Accepted: 28 January 2008 /Published online: 4 March 2008 # Springer Science + Business Media B.V. 2008 Abstract Green sturgeon, Acipenser medirostris, and we present evidence from exclusion studies and field white sturgeon, Acipenser transmontanus, are fre- observation that the predator making the pits can have quent inhabitants of coastal estuaries from northern a significant cumulative negative effect on burrowing California, USA to British Columbia, Canada. An shrimp density. These burrowing shrimp present a analysis of stomach contents from 95 green stur- threat to the aquaculture industry in Washington State geon and six white sturgeon commercially landed in due to their ability to de-stabilize the substrate on Willapa Bay, Grays Harbor, and the Columbia River which shellfish are grown. Despite an active burrowing estuary during 2000–2005 revealed that 17–97% had shrimp control program in these estuaries, it seems empty stomachs, but those fish with items in their unlikely that current burrowing shrimp abundance and guts fed predominantly on benthic prey items and availability as food is a limiting factor for threatened fish. Burrowing thalassinid shrimp (mostly Neo- green sturgeon stocks. However, these large predators trypaea californiensis) were important food items for may have performed an important top down control both white and especially for green sturgeon taken in function on shrimp populations in the past when they Willapa Bay, Washington during summer 2003, where were more abundant.
    [Show full text]
  • Volume II, Chapter 2 Columbia River Estuary and Lower Mainstem Subbasins
    Volume II, Chapter 2 Columbia River Estuary and Lower Mainstem Subbasins TABLE OF CONTENTS 2.0 COLUMBIA RIVER ESTUARY AND LOWER MAINSTEM ................................ 2-1 2.1 Subbasin Description.................................................................................................. 2-5 2.1.1 Purpose................................................................................................................. 2-5 2.1.2 History ................................................................................................................. 2-5 2.1.3 Physical Setting.................................................................................................... 2-7 2.1.4 Fish and Wildlife Resources ................................................................................ 2-8 2.1.5 Habitat Classification......................................................................................... 2-20 2.1.6 Estuary and Lower Mainstem Zones ................................................................. 2-27 2.1.7 Major Land Uses................................................................................................ 2-29 2.1.8 Areas of Biological Significance ....................................................................... 2-29 2.2 Focal Species............................................................................................................. 2-31 2.2.1 Selection Process............................................................................................... 2-31 2.2.2 Ocean-type Salmonids
    [Show full text]
  • Demographics of Piscivorous Colonial Waterbirds and Management Implications for ESA-Listed Salmonids on the Columbia Plateau
    Jessica Y. Adkins, Donald E. Lyons, Peter J. Loschl, Department of Fisheries and Wildlife, 104 Nash Hall, Oregon State University, Corvallis, Oregon 97331 Daniel D. Roby, U.S. Geological Survey-Oregon Cooperative Fish and Wildlife Research Unit1, Department of Fisheries and Wildlife, 104 Nash Hall, Oregon State University, Corvallis, Oregon 97331 Ken Collis2, Allen F. Evans, Nathan J. Hostetter, Real Time Research, Inc., 52 S.W. Roosevelt Avenue, Bend, Oregon 97702 Demographics of Piscivorous Colonial Waterbirds and Management Implications for ESA-listed Salmonids on the Columbia Plateau Abstract We investigated colony size, productivity, and limiting factors for five piscivorous waterbird species nesting at 18 loca- tions on the Columbia Plateau (Washington) during 2004–2010 with emphasis on species with a history of salmonid (Oncorhynchus spp.) depredation. Numbers of nesting Caspian terns (Hydroprogne caspia) and double-crested cormorants (Phalacrocorax auritus) were stable at about 700–1,000 breeding pairs at five colonies and about 1,200–1,500 breed- ing pairs at four colonies, respectively. Numbers of American white pelicans (Pelecanus erythrorhynchos) increased at Badger Island, the sole breeding colony for the species on the Columbia Plateau, from about 900 individuals in 2007 to over 2,000 individuals in 2010. Overall numbers of breeding California gulls (Larus californicus) and ring-billed gulls (L. delawarensis) declined during the study, mostly because of the abandonment of a large colony in the mid-Columbia River. Three gull colonies below the confluence of the Snake and Columbia rivers increased substantially, however. Factors that may limit colony size and productivity for piscivorous waterbirds nesting on the Columbia Plateau included availability of suitable nesting habitat, interspecific competition for nest sites, predation, gull kleptoparasitism, food availability, and human disturbance.
    [Show full text]
  • CRC Biological Assessment
    COLUMBIA RIVER CROSSING BIOLOGICAL ASSESSMENT 1 5. ENVIRONMENTAL BASELINE 2 This section presents an analysis of the effects of past and ongoing human and natural factors 3 leading to the current status of listed species and their habitat (including designated critical 4 habitat) within the action area. 5 The action area is located within the Lower Columbia River subbasin. The Columbia River and 6 its tributaries are the dominant aquatic system in the Pacific Northwest. The Columbia River 7 originates on the west slope of the Rocky Mountains in Canada and flows approximately 1,200 8 miles to the Pacific Ocean, draining an area of approximately 219,000 square miles in 9 Washington, Oregon, Idaho, Montana, Wyoming, Nevada, and Utah. Within the U.S., there are 10 11 major dams along the main reach of the river. In addition, there are 162 smaller dams that 11 form reservoirs with capacities greater than 5,000 acre-feet in the Canadian and United States’ 12 portions of the basin (Fuhrer et al. 1996). Saltwater intrusion from the Pacific Ocean extends 13 approximately 23 miles upstream from the river mouth at Astoria. Coastal tides influence the 14 flow rate and river level up to Bonneville Dam at RM 146.1 (RKm 235) (USACE 1989). 15 5.1 HISTORICAL CONDITIONS 16 Within the Lower Columbia River subbasin, including the action area, flooding was historically 17 a frequent occurrence, contributing to habitat diversity via flow to side channels and deposition 18 of woody debris. The Lower Columbia River estuary is estimated to have once had 75 percent 19 more tidal swamps than the current estuary because tidal waters could reach floodplain areas that 20 are now diked.
    [Show full text]
  • Ecosystem Recovery in Estuarine Wetlands of the Columbia River Estuary
    Portland State University PDXScholar Dissertations and Theses Dissertations and Theses Spring 6-8-2017 Ecosystem Recovery in Estuarine Wetlands of the Columbia River Estuary Sarah Ann Kidd Portland State University Follow this and additional works at: https://pdxscholar.library.pdx.edu/open_access_etds Part of the Natural Resources and Conservation Commons, and the Plant Sciences Commons Let us know how access to this document benefits ou.y Recommended Citation Kidd, Sarah Ann, "Ecosystem Recovery in Estuarine Wetlands of the Columbia River Estuary" (2017). Dissertations and Theses. Paper 3637. https://doi.org/10.15760/etd.5521 This Dissertation is brought to you for free and open access. It has been accepted for inclusion in Dissertations and Theses by an authorized administrator of PDXScholar. Please contact us if we can make this document more accessible: [email protected]. Ecosystem Recovery in Estuarine Wetlands of the Columbia River Estuary by Sarah Ann Kidd A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Environmental Sciences and Resources Dissertation Committee: Alan Yeakley, Chair Martin Lafrenz Jennifer Morse Yangdong Pan Sarah Eppley Portland State University 2017 © 2017 Sarah Ann Kidd Abstract In the restoration of tidal wetland ecosystems, potential drivers of plant community development range from biotic controls (e.g. plant competition, seed dispersal) to abiotic controls (e.g. tidal flooding, salinity levels). How these controls influence the success of tidal wetland restoration are only partly understood, but have important implications for wetland habitat recovery. Specifically, the extent to which the existing native and non-native seed banks in tidally reconnected wetlands interact with these controls is not clear, yet the potential success of passive restoration methods depends upon this understanding.
    [Show full text]
  • Impacts of Climate Change on Salmon of the Pacific Northwest
    Impacts of Climate Change on Salmon of the Pacific Northwest A review of the scientific literature published in 2018 Jared Siegel and Lisa Crozier Fish Ecology Division Northwest Fisheries Science Center National Marine Fisheries Service, NOAA 2725 Montlake Boulevard East Seattle, Washington 98112 December 2019 Highlights Long-term trends in warming have continued at global, national and regional scales. Globally, 2014-2018 were the 5 warmest years on record both on land and in the ocean (2018 was 4th). Recent events, including the 2013-2016 marine heatwave (Jacox et al. 2018a), have now been attributed directly to anthropogenic warming in the annual special issue on extreme events (Herring et al. 2018). Unprecedented phenomena occurred during the recent marine heatwave, including a range expansion of a subtropical crab (Sadowski et al. 2018), shifts in pelagic fish (Auth et al. 2018), die-offs of Cassin’s auklets (Jones et al. 2018b). Major product releases included the 4th National Climate Assessment and the River Management Joint Operating Committee projections of naturalized stream flows for Columbia River Basin (RMJOC 2018). We now have very high confidence that anthropogenic effects are evident and will profoundly affect our region. Projections are similar to previous analyses, and confidence has increased: air temperatures will increase, snowpack will decline, with greatest effects on streamflow in the Snake River Basin (see also Ahmadalipour et al. 2018; Jiang et al. 2018). Hydrological models predict increasing extremes in both high and low streamflow in the western U.S. (Naz et al. 2018) generally and the Blue Mountains in the Snake River Basin specifically (Clifton et al.
    [Show full text]
  • Fishes | of the Icolumbia River Estuary
    | FISHES | OF THE ICOLUMBIA RIVER ESTUARY I _ r !~~~~~~ - Final Report on the Fish Work Unit of the Columbia River Estuary Data Development Program FISHES OF THE COLUMBIA RIVER ESTUARY Contractor: Oregon Department of Fish and Wildlife 506 SW Mill Street P.O. Box 3503 Portland, Oregon 97208 Principal Investigators: Daniel L. Bottom Kim K. Jones Margaret J. Herring Oregon Department of Fish and Wildlife Research and Development Section 303 Extension Hall Oregon State University Corvallis, Oregon 97331 June 1984 AUTHORSHIP ODFW FISH PROJECT PERSONNEL Research Supervisor: Jim Lichatowich Project Leader: Daniel L. Bottom Co-authors: Kim K. Jones Margaret J. Herring PREFACE The Columbia River Estuary Data Development Program This document is one of a set of publications and other materials produced by the Columbia River Estuary Data Development Program (CREDDP). CREDDP has two purposes: to increase understanding of the ecology of the Columbia River Estuary and to provide information useful in making land and water use decisions. The program was initiated by local governments and citizens who saw a need for a better information base for use in managing natural resources and in planning for development. In response to these concerns, the Governors of the states of Oregon and Washington requested in 1974 that the Pacific Northwest River Basins Commission (PNRBC) undertake an interdisciplinary ecological study of the estuary. At approximately the same time, local governments and port districts formed the Columbia River Estuary Study Taskforce (CREST) to develop a regional management plan for the estuary. PNRBC produced a Plan of Study for a six-year, $6.2 million program which was authorized by the U.S.
    [Show full text]
  • Landforms Along the Lower Columbia River and the Influence of Humans
    Portland State University PDXScholar Dissertations and Theses Dissertations and Theses Winter 4-10-2015 Landforms along the Lower Columbia River and the Influence of Humans Charles Matthew Cannon Portland State University Follow this and additional works at: https://pdxscholar.library.pdx.edu/open_access_etds Part of the Geology Commons, and the Geomorphology Commons Let us know how access to this document benefits ou.y Recommended Citation Cannon, Charles Matthew, "Landforms along the Lower Columbia River and the Influence of Humans" (2015). Dissertations and Theses. Paper 2231. https://doi.org/10.15760/etd.2228 This Thesis is brought to you for free and open access. It has been accepted for inclusion in Dissertations and Theses by an authorized administrator of PDXScholar. Please contact us if we can make this document more accessible: [email protected]. Landforms along the Lower Columbia River and the Influence of Humans by Charles Matthew Cannon A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Geology Thesis Committee: Andrew G. Fountain, Chair Jim E. O’Connor Scott F. Burns Portland State University 2015 Abstract River systems, such as the Columbia River in the Pacific Northwest, USA have been influenced by human activities, resulting in changes to the physical processes that drive landform evolution. This work describes an inventory of landforms along the Columbia River estuary between the Pacific Ocean and Bonneville Dam in Oregon and Washington. Groupings of landforms are assigned to formative process regimes that are used to assess historical changes to floodplain features. The estuary was historically a complex system of channels with a floodplain dominated by extensive tidal wetlands in the lower reaches and backswamp lakes and wetlands in upper reaches.
    [Show full text]
  • Youngs Bay Conservation Plan
    YOUNGS BAY CONSERVATION & RESTORATION PLAN May 2008 Esther Lev, The Wetlands Conservancy Dick Vander Schaaf, The Nature Conservancy John Anderson, The Wetlands Conservancy John Christy, The Wetlands Conservancy Paul Adamus Ken Popper, The Nature Conservancy Brent Davis, Ecotrust, Charlie Dewberry, Ecotrust, Matt Fehrenbacher, The Pacific Forest Trust Funded by National Fish & Wildlife Foundation US Fish & Wildlife Service Acknowledgements Thanks to the following people for their assistance and review of this project. Dave Ambrose, Clatsop Soil and Water Conservation District Ian Sinks, Columbia Land Trust Alan Whiting, Columbia River Estuary Study Task Force Scott Stonum, Lewis and Clark National Historical Park Lower Columbia River Estuary Partnership Neal Maine, North Coast Land Conservancy North Coast Watershed Association Oregon Department of Fish and Wildlife Doug Ray & Todd Jones, CEDC Fisheries Project Oregon Department of Forestry Mike Mertens, Ecotrust YOUNGS BAY WATERSHED CONSERVATION AND RESTORATION PLAN I. Project Description The goal of this project is to prioritize the conservation needs and opportunities for the Youngs Bay watershed from an ecological perspective and promote the selection of acquisition and restoration projects that address critical watershed restoration issues. The ten-year goal is conservation and restoration of over 1,000 acres of Sitka spruce swamp, estuarine marsh and freshwater riparian habitats and 4000 acres of upland forest in the watershed through actions targeted in this plan. Since 1994, the Youngs Bay watershed has been identified as an important conservation area in the Lower Columbia River in a variety of biodiversity, wetland, wildlife and salmon conservation plans. The Wetlands Conservancy, The Nature Conservancy, Oregon Natural Heritage Information Center, North Coast Land Conservancy, Columbia Land Trust, Ecotrust, Pacific Coast Joint Venture and National Park Service have been actively working to overlay their plans and develop mutual strategies and partnerships for conservation in the region.
    [Show full text]
  • Lower Columbia River Estuary Partnership : Jphoto Report on the Estuary
    ander Maten 2010 udy V Lower Columbia River Estuary Partnership : JPhoto Report on the Estuary Investing for Results What’s Inside: ur 2010 Report on the Estuary for threatened and endangered what is in the system, contaminant is a five-year assessment of salmonids. EPA, USGS and NOAA sources, and impacts on wildlife and Oour progress to improve the completed several one-time studies human health to direct actions to overall health of the lower Columbia that improve our understanding of reduce contamination. Investment in River. It gives us the opportunity contaminants. EPA designated the habitat restoration needs to include to take a broad look at the state of Columbia Basin a Great Water Body. In all aspects of projects and link to the river so we can focus future February, Congressman Blumenauer toxics reduction. Water Quality investments where they can be and Senator Merkley introduced the Pollutant Level Trends . 2 most effective. Columbia River Restoration Act of We need to acknowledge that results Land Use come slowly; earth systems measure 2010 to formally raise the stature of Land Cover Trends . 6 We track five measures: pollutant the Columbia to that of the Chesapeake time in thousands of years, not a levels, land cover trends, citizen Bay and other great water bodies. human lifetime and certainly not Stewardship engagement, habitat restoration and two or four year cycles. Results may Education Program Trends . 8 Citizen Volunteering Trends . .9 endangered species. The Estuary There have been challenges. come from one or two large actions; Partnership is involved with all Investment in the Columbia lags far more likely it will be the accumulation Reference these efforts, sometimes supporting behind other major water bodies of many actions.
    [Show full text]