DOCSLIB.ORG

Smallmouth Bass Collected at the I-5/University Bridge Site

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Smallmouth Bass Collected at the I-5/University Bridge Site SPRING/SUMMER HABITAT USE AND SEASONAL MOVEMENT PATTERNS OF PREDATORY FISHES IN THE LAKE WASHINGTON SHIP CANAL FINAL REPORT, 2006-2009 to SEATTLE PUBLIC UTILITIES by Roger A. Tabor, Scott T. Sanders, Mark T. Celedonia, Daniel W. Lantz, Steve Damm, Terence M. Lee, Zhuozhuo Li, and Benjamin E. Price U.S. Fish and Wildlife Service Washington Fish and Wildlife Office Fisheries Division 510 Desmond Drive SE, Suite 102 Lacey, Washington 98503 LWSC Predator Acoustic Tracking, 2006-2009 FINAL DRAFT September 2010 EXECUTIVE SUMMARY Federally-protected Chinook salmon Oncorhynchus tshawytscha and other juvenile salmon in the Lake Washington basin must migrate through the Lake Washington Ship Canal (LWSC), a narrow, low-velocity artificial waterway. In this waterway, juvenile salmon are vulnerable to predatory fishes, including the non-native smallmouth bass Micropterus dolomieu and largemouth bass M. salmoides, and the native northern pikeminnow Ptychocheilus oregonensis. Some diet and abundance information on these predatory fish has been collected (e.g., Fayram and Sibley 2000; Tabor et al. 2004) but little is known about their habitat use and movement patterns. Chinook salmon habitat use patterns in the LWSC have been characterized in Celedonia et al. 2008b and Celedonia et al. 2010. The relationship between juvenile Chinook salmon habitat use and predator habitat use is important to understand for management of Chinook salmon in the Lake Washington system. This study used acoustic tracking methods to define habitat use and movement of these juvenile salmon predatory fishes. The objectives of this study were to 1) describe the habitat use patterns of smallmouth bass, largemouth bass, and northern pikeminnow and determine their relationship to existing overwater and in-water structures; and, 2) determine seasonal movement patterns of these species, with particular emphasis on if and when they move between the LWSC and Lake Washington. To address these objectives, we conducted an acoustic tracking study to determine the spring and summer habitat use and seasonal movement patterns of predatory fishes in the LWSC in 2006-2009. We used two separate systems to address our objectives: a fine-scale system to track ii LWSC Predator Acoustic Tracking, 2006-2009 FINAL DRAFT September 2010 fish over a small area in the LWSC and a course-scale system to track fish over a large area within the LWSC, Union Bay, and Lake Washington for a longer time period. The most intensive, fine-scale tracking was conducted at Gas Works Park and under the I-5 and University Bridges. Most tagged fish were smallmouth bass. Results showed smallmouth bass inhabiting these sites areas commonly used overwater structures, areas of sparse vegetation, vegetation edges, and areas with gravel and sand substrate. Smallmouth bass use primarily used 2-4 m deep water and were rarely in water that was more than 12 m deep. These are also areas used occasionally by juvenile Chinook salmon during outmigration (Celedonia et al 2008b; Celedonia et al. 2010). Course-scale tracking revealed that predatory fish species exhibit varying movement patterns. During most of the year, northern pikeminnow inhabit Lake Washington. However, from May through August some of the tagged northern pikeminnow moved into the LWSC. Here, they were concentrated close to shore during the day and were often associated with vegetation. At night, northerm pikeminnow occupy a wide range of depths. It is possible that northern pikeminnown in the LWSC may overlap with outmigrating juvenile Chinook salmon habitats. However, because of the small number of northern pikeminnow moving into the LWSC and their varied behaviors, this study implies that northern pikeminnow are generally not a major predator of juvenile salmonids in the LWSC. Course-scale tracking showed smallmouth bass have strong seasonal migration patterns. A large portion of smallmouth bass in the LWSC migrate into Lake Washington between June and iii LWSC Predator Acoustic Tracking, 2006-2009 FINAL DRAFT September 2010 October and remain there until early spring. Smallmouth bass size is linked to these migrations, with smaller fish being less likely to migrate into Lake Washington for overwintering. Smallmouth bass return to the LWSC from Lake Washington between March and mid-April. While smallmouth bass migrations may be partially driven by spawning behavior, their return to the LWSC each year ensures that smallmouth bass inhabit the LWSC during the juvenile Chinook salmon outmigration period. The five largemouth bass tagged in the LWSC generally stayed in the LWSC or made occasional forays into Union Bay. Their overlap with juvenile Chinook salmon in the LWSC is still unknown. However, due the small number of largemouth bass successfully tagged and tracked, more research is necessary on this predatory fish. In improving habitat conditions for juvenile Chinook salmon in the LWSC, managers should look to avoid improving habitat for predatory fishes, if possible. Efforts should focus on reducing habitat for smallmouth bass. Unfortunately, smallmouth bass use a variety of habitat types from open beaches to areas with overwater structures. However, large offshore, deep structures like the University Bridge appear to attract smallmouth bass and probably increase the overlap between smallmouth bass and juvenile salmonids. Because smallmouth bass appear to have a discrete population in the LWSC, efforts to remove them could have positive effects on salmonid populations. However, a high removal rate may be impractical and a removal program may have to be continued over a long time period. Additional research is needed to look at the density of smallmouth bass in different areas of the LWSC and in different habitats as well as examine differences in diet. iv LWSC Predator Acoustic Tracking, 2006-2009 FINAL DRAFT September 2010 v LWSC Predator Acoustic Tracking, 2006-2009 FINAL DRAFT September 2010 TABLE OF CONTENTS EXECUTIVE SUMMARY .......................................................................................................... ii LIST OF FIGURES .................................................................................................................... vii LIST OF TABLES ....................................................................................................................... ix LIST OF APPENDICES .............................................................................................................. x INTRODUCTION......................................................................................................................... 1 STUDY SITE ................................................................................................................................. 2 HTI tracking system .................................................................................................................... 5 Vemco hydrophones/receivers .................................................................................................... 7 Fish collection and tagging ........................................................................................................ 8 Macrophyte surveys .................................................................................................................... 9 Data analysis-HTI ..................................................................................................................... 10 Data analysis-Vemco ................................................................................................................ 17 RESULTS .................................................................................................................................... 18 Spring/summer habitat use – smallmouth bass ......................................................................... 18 Seasonal movement patterns ..................................................................................................... 30 Northern pikeminnow............................................................................................................ 30 Smallmouth bass ................................................................................................................... 39 Largemouth bass ................................................................................................................... 49 DISCUSSION .............................................................................................................................. 51 Spring/summer habitat use - smallmouth bass ......................................................................... 51 Seasonal movements ................................................................................................................. 53 Northern pikeminnow............................................................................................................ 54 Smallmouth bass ................................................................................................................... 56 Largemouth bass ................................................................................................................... 59 Conclusions ............................................................................................................................... 60 ACKNOWLEDGEMENTS ....................................................................................................... 61 REFERENCES ...........................................................................................................................
Load more

Recommended publications
  • Parks and Recreation
    PARKS AND RECREATION Parks and Recreation Overview of Facilities and Programs The Department of Parks and Recreation manages 400 parks and open areas in its approximately 6,200 acres of property throughout the City, works with the public to be good stewards of the park system, and provides safe and welcoming opportunities for the public to play, learn, contemplate, and build community. The park system comprises about 10% of the City’s land area; it includes 485 buildings, 224 parks, 185 athletic fields, 122 children's play areas, 24 community centers, 151 outdoor tennis courts, 22 miles of boulevards, an indoor tennis center, two outdoor and eight indoor swimming pools, four golf courses, studios, boat ramps, moorage, fishing piers, trails, camps, viewpoints and open spaces, a rock climbing site, a conservatory, a classical Japanese garden, and a waterfront aquarium. The development of this system is guided by the Seattle Parks & Recreation Plan 2000, the 38 neighborhood plans, the Joint Athletic Facilities Development Program with the Seattle School District, the 1999 Seattle Center and Community Centers Levy, the 2000 Parks Levy, and DPR’s annual update to the Major Maintenance Plan. 2000 Parks Levy In November 2000, Seattle voters approved a $198.2 million levy lid lift for Parks and Recreation. The levy closely follows the plan forged by the Pro Parks 2000 Citizens Planning Committee. The levy is designed to fund more than 100 projects to improve maintenance and enhance programming of existing parks, including the Woodland Park Zoo; acquire, develop and maintain new neighborhood parks, green spaces, playfields, trails and boulevards; and add out-of-school and senior activities.
    [Show full text]
  • Resume Layne Kleinart Dirty Laundry
    Resume Layne Kleinart Dirty Laundry ZINC contemporary Thursday, May 4 – Saturday, May 27, 2017 EDUCATION 1991 University of Washington, Seattle, BFA Printmaking 1975 University of Hawaii, Oahu, BFA Painting SOLO EXHIBITIONS 2004 Reunion (solo show), AT.31 Gallery, Seattle WA 2003 AT.31 Gallery, Seattle WA 2002 Field of Vision, Atelier 31 Gallery, Kirkland WA 2001 Dreams & Reality, Atelier 31 Gallery, Kirkland WA 2000 Catalyst, Atelier 31 Gallery, Kirkland WA 1999 Pratt Fine Art Center, Featured Artist, Tully's, Seattle WA 1997 Art Center Gallery, Seattle Pacific University, WA Auburn Arts Commission City Hall Gallery, WA 1996 The Painted Table, Seattle WA Highline Community College, Des Moines WA 1995 US BANK, Seattle WA ArtsWest Gallery, Seattle WA 1993 Gilmartin Gallery & University Unitarian, Seattle WA GROUP AND SELECTED EXHIBITIONS 2016 Featured artist, WineFest, Minneapolis MN Featured artist, WIT Winery, Prosser WA 2015 6th St Gallery, Prosser WA 2014 Featured Artist, South Lake Union ARTWALK, Seattle WA 2009 Works on Paper, Seattle Art Museum Gallery, Seattle WA Tieton Invitational Print Art Exhibition, Tieton WA 2008 Seeds of Compassion, Friesen Gallery, Seattle WA Autobiography, Seattle Art Museum Gallery, Seattle WA 2007 Walker Point Art Center, Milwaukee WI Portfolio, Kittredge Gallery, University of Puget Sound, Tacoma WA 2006 Printmaking Currents 2006, Pacific College of NW Art, Portland OR IMPRIMO, Gallery 110, Seattle WA SPA@COCA, Center on Contemporary Art, Seattle WA Paper Politics Traveling Exhibit, 5+5 Gallery, Brooklyn, NY 2005 Print Invitational, catalogue, Shenzhen Art Institute, Chi- na North by Northwest, Kala Art Institute, Berkeley CA Article & photo, Contemporary Impressions Journal Paper Politics, catalogue, Phinney Gallery, Seattle WA 2004 Seattle Print Arts Invitational, Seattle Art Museum Gallery, WA Seattle Children's Theater (two-person exhibit), Seattle Center, WA Featured artist, Style 2000 - 20th Anniversary, St.
    [Show full text]
  • AWO Letter of Support for Salmon Bay Bridge
    755 Winslow Way East Charles P. Costanzo Suite 105B General Counsel & Vice President – Pacific Region Bainbridge Island, WA 98110 PHONE: 203.980.3051 EMAIL: [email protected] March 15, 2021 The Honorable Pete Buttigieg Secretary U.S. Department of Transportation 1200 New Jersey Ave SE Washington, DC 20590 Dear Secretary Buttigieg, On behalf of The American Waterways Operators (AWO), I am pleased to express our support for the Washington Department of Transportation’s application for 2021 INFRA federal discretionary grant funding for the Salmon Bay Bridge Rehabilitation Project. The U.S. tugboat, towboat, and barge industry is a vital segment of America’s transportation system. The industry safely and efficiently moves more than 760 million tons of cargo each year, including more than 60 percent of U.S. export grain, energy sources, and other bulk commodities that are the building blocks of the U.S. economy. The fleet consists of nearly 5,500 tugboats and towboats and over 31,000 barges. These vessels transit 25,000 miles of inland and intracoastal waterways; the Great Lakes; and the Atlantic, Pacific, and Gulf coasts. Tugboats also provide essential services including ship docking, tanker escort, and bunkering in ports and harbors around the country. Built in the early 1900s, the Salmon Bay Bridge is a vital piece of the multimodal network in the Pacific Northwest. It is a double-track lift bridge that supports multimodal transportation for BNSF freight rail, Amtrak intercity passenger trains, and Sound Transit Sounder North commuter rail service. The Salmon Bay Bridge Rehabilitation Project will return the structure to a state of good repair by replacing the lift bridge counterweight and pivot mechanism components, extending its lifespan another 50 years.
    [Show full text]
  • Development Site in Seattle's Wallingford Neighborhood
    DEVELOPMENT SITE IN SEATTLE’S WALLINGFORD NEIGHBORHOOD INVESTMENT OVERVIEW 906 N 46th Street Seattle, Washington Property Highlights • The property is centrally located at the junction of three • 10 minutes to Downtown Seattle of the most desirable neighborhoods in Seattle: Phinney • Major employers within 10 minutes: University of Ridge, Fremont and Green Lake. Home prices in these Washington, Google, Amazon, Tableau, Facebook, Pemco neighborhoods range from $678,000 to $785,000, all Insurance and Nordstrom. above the city average of $626,000. • Site sits at the intersection of major bus line; Rapid Ride • 0.11 acres or 5,000 SF, tax parcel 952110-1310 runs both north and south on Aurora Avenue and the 44 • Zoned C1-40 runs east and west on 46th/45th Avenue. Employment • One of the largest employers in the • New Seattle development to add state of Washington 30,000+ jobs • 30,000+ full-time employees • 1,900+ full-time employees • 3 minutes from site • 2 minutes from site • Largest private employer in the Seattle • Business intelligence and analytics Metro area software headquarters in Seattle • 25,000+ full-time employees • 1,200+ full-time employees • 2 minutes from site • 2 minutes from site • Running shoe/apparel headquartered • One of ten office locations in North next to Gas Works Park America with a focus on IT support • 1,000+ full-time employees • 1,000+ full-time employees • 2 minutes from site • 2 minutes from site Dining and Retail Nearby Attractions Zoning C1-40 (Commercial 1) Wallingford district is within minutes of The 90-acre Woodland Park lies just north An auto-oriented, primarily retail/ many of Seattle's most popular attractions of Wallingford’s northern border, and service commercial area that serves and shopping areas.
    [Show full text]
  • Analysis of Existing Data on Lake Union/Ship Canal
    Water Quality Assessment and Monitoring Study: Analysis of Existing Data on Lake Union/Ship Canal October 2017 Alternative Formats Available Water Quality Assessment and Monitoring Study: Analysis of Existing Data on Lake Union/Ship Canal Prepared for: King County Department of Natural Resources and Parks Wastewater Treatment Division Submitted by: Timothy Clark, Wendy Eash-Loucks, and Dean Wilson King County Water and Land Resources Division Department of Natural Resources and Parks Water Quality Assessment and Monitoring Study: Analysis of Existing Data on Lake Union/Ship Canal Acknowledgements The authors would like to thank for following people for their contributions to this report: Staff at the King County Environmental Laboratory for field and analytical support. Dawn Duddleson (King County) for her help in completing the literature review. The King County Water Quality and Quantity Group for their insights, especially Sally Abella for her thorough and thoughtful review. Lauran Warner, Frederick Goetz, and Kent Easthouse of the U.S. Army Corps of Engineers. Judy Pickar (project manager), Dean Wilson (science lead), and King County project team members (Bob Bernhard, Mark Buscher, Timothy Clark, Betsy Cooper, Wendy Eash‐Loucks, Elizabeth Gaskill, Martin Grassley, Erica Jacobs, Susan Kaufman‐Una, Lester, Deborah, Kate Macneale, Chris Magan, Bruce Nairn, Sarah Ogier, Erika Peterson, John Phillips, Cathie Scott, Jim Simmonds, Jeff Stern, Dave White, Mary Wohleb, and Olivia Wright). The project’s Science and Technical Review Team members—Virgil Adderley, Mike Brett, Jay Davis, Ken Schiff, and John Stark—for guidance and review of this report. Citation King County. 2017. Water Quality Assessment and Monitoring Study: Analysis of Existing Data on Lake Union/Ship Canal.
    [Show full text]
  • The Eastlake Bungalows Northgate
    THE EASTLAKE BUNGALOWS NORTHGATE GREENWOOD BALLARD GREEN LAKE THE EASTLAKE BUNGALOWS UNIVERSITY FREMONT DISTRICT WALLINGFORD MAGNOLIA INTERBAY QUEEN ANNE CAPITOL HILL SEATTLE CBD CENTRAL DISTRICT WEST SEATTLE OFFERING The Eastlake Bungalows are situated in Seattle’s beloved Eastlake neighborhood renowned for its striking views of Lake Union, downtown Seattle and Queen Anne. The property itself contains two separate tax parcels, each with two duplexes built in 1990. The properties are being advertised both as an 8-unit sale or as individual fourplexes. The properties consist of (4) 817 SQFT 2x1 flats, (2) 1118 SQFT 2x1.5 townhome units, and (2) 704 SQFT 1x1 townhomes. Each unit conveniently has a full-size washer/dryer set and 7 off-street parking spaces are available off of the alley. The property presents the prospective Buyer with a newer construction value add deal with massive rental upside in one of Seattle’s most popular neighborhoods. The Eastlake Bungalows were designed by renowned architect Charles Edelstein with the vision of creating a houseboat style community steps away from Lake Union. Each unit has a separate entrance with walkways in-between the bungalow like structures. None of the units share a common wall to the sides. NAME The Eastlake Bungalows ADDRESS 2212-2216 Minor Ave E, Seattle, WA 98102 TOTAL UNITS 8 BUILT 1999 SQUARE FEET 6,912 Total Net Rentable PRICE $2,950,000 PRICE PER UNIT $368,750 PRICE PER FOOT $427 CURRENT GRM/CAP 17.7/3.1% MARKET GRM/CAP 13.6/4.6% This information has been secured from sources we believe to be reliable, but we make no representations or warranties, expressed or implied, as to the accuracy of the information.
    [Show full text]
  • National Register of Historic Places Multiple Property Documentation Form
    NPS Form 10-900-b OMB No. 1024-0018 United States Department of the Interior National Park Service National Register of Historic Places Multiple Property Documentation Form This form is used for documenting property groups relating to one or several historic contexts. See instructions in National Register Bulletin How to Complete the Multiple Property Documentation Form (formerly 16B). Complete each item by entering the requested information. ___X___ New Submission ________ Amended Submission A. Name of Multiple Property Listing Seattle’s Olmsted Parks and Boulevards (1903–68) B. Associated Historic Contexts None C. Form Prepared by: name/title: Chrisanne Beckner, MS, and Natalie K. Perrin, MS organization: Historical Research Associates, Inc. (HRA) street & number: 1904 Third Ave., Suite 240 city/state/zip: Seattle, WA 98101 e-mail: [email protected]; [email protected] telephone: (503) 247-1319 date: December 15, 2016 D. Certification As the designated authority under the National Historic Preservation Act of 1966, as amended, I hereby certify that this documentation form meets the National Register documentation standards and sets forth requirements for the listing of related properties consistent with the National Register criteria. This submission meets the procedural and professional requirements set forth in 36 CFR 60 and the Secretary of the Interior’s Standards and Guidelines for Archeology and Historic Preservation. _______________________________ ______________________ _________________________ Signature of certifying official Title Date _____________________________________ State or Federal Agency or Tribal government I hereby certify that this multiple property documentation form has been approved by the National Register as a basis for evaluating related properties for listing in the National Register.
    [Show full text]
  • South Lake Union Neighborhood Design Guidelines
    South Lake Union Neighborhood Design Guidelines Adopted 2005 | Revised 2018 South Lake Union Design Guidelines Table of Contents Introduction .................................................................................................................................... i Guidelines at a Glance ....................................................................................................................iii Context and Priority Issues: South Lake Union ................................................................................iv Design Guidelines Context and Site CS1. Natural Systems and Site Features ............................................................................................. 6 CS2. Urban Pattern and Form ............................................................................................................. 8 CS3. Architectural Context and Character ........................................................................................ 14 Public Life PL1. Open Space Connectivity .......................................................................................................... 15 PL2. Walkability ................................................................................................................................ 16 PL3. Street-Level Interaction ............................................................................................................. 17 PL4. Active Transportation ................................................................................................................
    [Show full text]
  • Coast Salish Culture – 70 Min
    Lesson 2: The Big Picture: Coast Salish Culture – 70 min. Short Description: By analyzing and comparing maps and photographs from the Renton History Museum’s collection and other sources, students will gain a better understanding of Coast Salish daily life through mini lessons. These activities will include information on both life during the time of first contact with White explorers and settlers and current cultural traditions. Supported Standards: ● 3rd Grade Social Studies ○ 3.1.1 Understands and applies how maps and globes are used to display the regions of North America in the past and present. ○ 3.2.2 Understands the cultural universals of place, time, family life, economics, communication, arts, recreation, food, clothing, shelter, transportation, government, and education. ○ 4.2.2 Understands how contributions made by various cultural groups have shaped the history of the community and the world. Learning Objectives -- Students will be able to: ● Inspect maps to understand where Native Americans lived at the time of contact in Washington State. ● Describe elements of traditional daily life of Coast Salish peoples; including food, shelter, and transportation. ● Categorize similarities and differences between Coast Salish pre-contact culture and modern Coast Salish culture. Time: 70 min. Materials: ● Laminated and bound set of Photo Set 2 Warm-Up 15 min.: Ask students to get out a piece of paper and fold it into thirds. 5 min.: In the top third, ask them to write: What do you already know about Native Americans (from the artifacts you looked at in the last lesson)? Give them 5 min to brainstorm. 5 min.: In the middle, ask them to write: What do you still want to know? Give them 5min to brainstorm answers to this.
    [Show full text]
  • Sound Transit 2020 Progress Report: Seattle Area
    Expanding your transit choices 2020 Progress Report Seattle area Doubling your destinations within the next 5 years Seattle area residents: During the next five years, Sound Transit is dramatically changing how we all get around the region. From 2021 to 2024, we’ll more than double your Link light rail destinations, opening new service to Northgate, Bellevue, Lynnwood, Federal Way, Redmond and the Hilltop neighborhood in Tacoma. Also by 2024, we’ll launch new Stride bus rapid transit on I-405, SR 518, SR 522 and NE 145th, and open new parking and access improvements at Sounder stations. At the same time, we’re advancing other Link and Sounder projects described in this report, making it easier for you to get to work and home and to Seahawks games, college classes and Tacoma Dome concerts. This progress report is just one way for us to stay in touch. For more information, check out our website, subscribe to updates and get involved with the projects that interest you most. Peter Rogoff, Sound Transit CEO soundtransit.org/2020report More inside: pg. 2-6 Milestones we’re meeting to bring new transit to the Seattle area pg. 7 The system we’re building, including timelines for new service pg. 10-11 Tips for riding Sound Transit and where we can take you pg. 12-13 How we finance construction and operation of the expanded system At Sound Transit we are connecting more people to more places to make life better and create equitable opportunities for all. 1 More transit for the Seattle area Link light rail Shoreline Current service South/145th
    [Show full text]
  • The Frelingford Corner Hope Gospel Hall - Adaptive Reuse/Redevelopment Offering Memorandum
    THE FRELINGFORD CORNER HOPE GOSPEL HALL - ADAPTIVE REUSE/REDEVELOPMENT OFFERING MEMORANDUM 4000 Whitman Avenue N, Seattle WA The Frelington Corner Adaptive Reuse/Redevelopment Contents Executive Summary .................................. 04 The Offering ............................................ 06 Location Overview .................................. 08 The Property ............................................ 19 Adaptive Reuse/Redevelopment ............ 25 Rent & Sale Comparables ....................... 27 Exclusive listing broker Edward Krigsman 8,352 35 EXISTING SQUARE AVG TIMES/DAY FREMONT FOOTAGE BRIDGE IS RAISED 27 15,162 MILES IN REDEVELOPMENT BURKE-GILMAN TRAIL SQUARE FOOTAGE The Frelingford Corner Adaptive Reuse/Redevelopment Executive Summary “Cycling the Burke-Gilman Trail is an excellent The view from…where old Wallingford meets way to savor sea-bound, lake-dappled Seattle and its luscious parks. As cyclists roll through the city, newfangled Fremont is pure “only in Seattle” they whiff the evergreen trees, fish-tainted salty magic: Bikers and runners on the Burke-Gilman air or whatever is sizzling in the neighborhood café’s skillet.” Trail are framed by a backdrop of downtown high- Elee Thalheimer, Lonely Planet, April 21, 2015 rises that seem to float on the steel gray water of Lake Union, punctuated by the exclamation mark of the Space Needle. Jenny Cunningham, Seattle Magazine, February 2013 EXECUTIVE SUMMARY 6 The Offering Address 4000 Whitman Avenue N Neighborhood Wallingford You are invited to consider, for adaptive reuse or redevelopment, a Price $2,500,000 prime 5040 SF corner-lot property in Seattle’s conveniently located and services-rich Wallingford neighborhood, adjacent to the Existing Building SF (KCAR) 8,352 SF booming Fremont technology hub, two miles from the University of Washington, and less than three miles from South Lake Union, Potential Interior Redevelopment SF 13,462 SF the home base of Amazon, the city’s biggest private employer.
    [Show full text]
  • 7 Lake Union & Ship Canal 34-43.P65
    Seattle’s Aquatic Environments: Lake Union/Lake Washington Ship Canal System Lake Union/Lake Washington Ship Canal System The following write-up relies heavily on the Lake Union/Lake Washington Ship Canal Subarea Chapter by Douglas Houck (with substantial contributions by Deb Lester and Scott Brewer) of the Draft Reconnaissance Assessment – Habitat Factors that Contribute to the Decline of Salmonids by the Greater Lake Washington Technical Committee (2001). Overview Lake Union and the Lake Washington Ship Canal Washington to Puget Sound. are located in the city of Seattle and combine to In 1916, the 8.6 mile long Lake Washington Ship serve as the primary outlet of Lake Washington Canal was completed, which included the construc- into Puget Sound. In 1916, drainage from Lake tion of the Montlake Cut, the Fremont Cut, and Washington into the Black River was blocked and the Chittenden Locks. The new Ship Canal the Ship Canal and Hiram M. Chittenden Locks provided navigable passage for commercial vessels, were constructed to allow navigable passage barges, and recreational boaters between Lake between Puget Sound, Lake Union, and Lake Washington and Puget Sound. Washington and provide better flushing in Lake Washington. In a 1943 report published by the Washington State Pollution Commission, 45 industries were listed The Lake Union/Lake Washington Ship Canal adjoining Lake Union (Tomlinson 1977). Along system is comprised of the Montlake Cut, Portage with the marinas, houseboats, and commercial Bay, Lake Union, the Fremont Cut, and the Salmon Bay Waterway. The Montlake Cut is an approximately 100-foot wide channel with con- crete bulkheads extending along the length of the channel.
    [Show full text]