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Terrett Court Storm Drainage Improvements

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The Terrett Court Storm Drainage Improvement project was substantially completed on June 4, 2018. The primary goals of this project were to address public safety concerns, rehabilitate the failed storm pipe and improve drainage through the County storm conveyance system. The rehabilitation included pipe replacement using polypropylene pipe and installing a cured-in-place pipe liner to extend the life of the existing storm pipe. The use of these materials significantly minimized the disturbance between dwellings while providing an extended life cycle to the storm conveyance system. The disturbed areas of the site were restored with native shrubs, plants and trees.

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Terrett Court Storm Drainage Improvements

  1. 1. A Fairfax County, VA, publication Department of Public Works and Environmental Services Working for You! Terrett Court Storm Drainage Improvements Project Number: SD-000034-041 Mason District November 8, 2018
  2. 2. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Completed Project 2
  3. 3. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Project Details Description: The Terrett Court Pipe Replacement project was substantially completed on June 4, 2018. The project consisted of the replacement of 113 linear feet of an existing 18” diameter reinforced concrete pipe. Additionally, the upstream portion of the system (70 linear feet) was rehabilitated using a cured-in-place liner to preserve two driveways and avoid exposing underground utilities. The goals of the project were to address public safety concerns, rehabilitate the storm pipe and improve drainage through the County storm pipe system. Project Overview:  Remove and replace 113 linear feet of an 18” diameter reinforced concrete pipe  Install a 70 linear feet of cured-in-place-pipe liner to rehabilitate the upstream portion of the storm sewer system  Provide outlet protection to control the erosive stormwater flow leaving the system  Revegetate disturbed areas with native plants, trees, and shrubs to promote reforestation Project Team:  Project Manager: Jack Meritt, P.E., Stormwater/Maintenance and Stormwater Management Division (MSMD)  Project Design: Rinker Design Associates, P.C.  Contractor: Utilities Unlimited, LLC  Site Inspector: Tom Cameron, Stormwater, MSMD  Re-Vegetation Contractor: GroundFX, Inc. 3
  4. 4. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Project Location: 3900 & 3901 Terrett Ct, Mason District 4
  5. 5. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Preconstruction Condition 5
  6. 6. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Construction Photos 6
  7. 7. Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division Before & After 7
  8. 8. Additional Information For additional information, please contact www.fairfaxcounty.gov/publicworks Terrett Court Storm Drainage Improvements Stormwater/Maintenance and Stormwater Management Division 8 Irene Haske – Public Information Officer 703-324-5821, TTY 711 Irene.Haske@FairfaxCounty.gov

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