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Banks Property Stream Restoration (DC9218)

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Banks Property Stream Restoration (DC9218)

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Banks Property Stream Restoration (DC9218)

  1. 1. A Fairfax County, VA, publication Department of Public Works and Environmental Services Working for You! Banks Property Stream Restoration (DC9218) Contract Number CN14125104 Project Number SD-000031-130 Lee District July, 2015
  2. 2. BANKS PROPERTY STREAM RESTORATION (DC9218) Capital Facilities/Utilities Design and Construction Division, Transportation & Stormwater Construction Branch
  3. 3. Project Details BANKS PROPERTY STREAM RESTORATION (DC9218) Capital Facilities/Utilities Design and Construction Division Description: The Banks Property Stream Restoration project was substantially completed on November 7, 2014. The project consisted of restoring approximately 1,150 linear feet of highly degraded and partially piped tributary of Dogue Creek using natural channel design techniques. Project Overview: • Establishment of new and stable channel geometry • Reconnection of the channel with its floodplain by raising the stream bed • Stabilization of the stream bed and banks, reduction of erosion through the installation of various in-stream structures to include: Rock Sills, Riffles, Modified Cross-Vanes and a Plunge Pool • Daylight the piped sections of the channel and provided a stream crossing for maintenance access • Restoration of the site with native trees, herbaceous plants, and grasses • Reduction of 395 lbs of total nitrogen per year, 32 lbs of total phosphorus per year, and 6 tons of sediment per year Project Team: • Stormwater Planning Division – Fred Wilkins • Urban Forest Management Division - Hugh Whitehead • Fairfax County Park authority – Patricia Rosend, Philip Hager • Utilities Design and Construction Division- Dave Becker, Paul Thaler • Environmental Quality Resources, LLC – Karly Epp, Jim Favret • Stantec Consulting Services, Inc - George Rhodes, Jon Paige, Gene Haffey • Kingstowne Residential Owner Corporation – Ronda DeSplinter, Vicky Crews • Hayfield Farm HOA – Bob McLaren, John Millikin
  4. 4. Banks Property Stream Restoration (DC9218) Capital Facilities/ Utilities Design and Construction Division Hayfield Road and Old Telegraph Road– Tax Map 091-4 PROJECT SITE
  5. 5. Banks Property Stream Restoration(DC9218) Capital Facilities/Utilities Design and Construction Division View Looking Upstream Towards Park Property
  6. 6. Capital Facilities/Utilities Design and Construction Division Banks Property Stream Restoration (DC9218) Newly Restored Stream Channel
  7. 7. Before After Banks Property Stream Restoration (DC9218) Capital Facilities/ Utilities Design and Construction Division
  8. 8. Additional Information For additional Information, please call www.fairfaxcounty.gov/dpwes Banks Property Stream Restoration (DC9218) Capital Facilities/Utilities Design and Construction Division Irene Haske, Public Information Officer 703-324-5821, TTY 711 SWPDmail@fairfaxcounty.gov

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