lazy creek court outfall restoration

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  1. 1. A Fairfax County, VA, publication Department of Public Works and Environmental Services Working for You! Lazy Creek Court Outfall Restoration Project Number: SD-000031-043 District: Mount Vernon 12/21/17
  2. 2. Stormwater/Maintenance and Stormwater Management Division Completed Project 2 Lazy Creek Court Outfall Restoration
  3. 3. Lazy Creek Court Outfall Restoration Stormwater/Maintenance and Stormwater Management Division Project Details Description: The Lazy Creek Court Outfall Restoration Project was substantially completed on August 18, 2017. The project consisted of the restoration of 159 linear feet of an eroded channel located in a Resource Protection Area. The goals of the project were to address public safety concerns, stabilize a deeply eroded channel by using natural stream design techniques and provide enhanced water quality. Project Objectives: Restore the outfall channel with imbricated stone rock steps and reinforced bed mix Stabilize channel banks using coir matting Re-vegetate with native plants, trees, and shrubs to promote reforestation in disturbed areas Provide reduction of 19.4 lbs of Total Nitrogen per year, 8.9 lbs of Total Phosphorus per year, and 3,074 lbs of Total Suspended Solids per year Project Team: Project Manager: Jack Meritt, P.E. Stormwater/Maintenance and Stormwater Management Division (MSMD) Project Design: Wetland Studies and Solutions, Inc. Construction: MSMD Heavy Maintenance Crew led by Brien Shreve Vegetation Contractor: GroundFX 3
  4. 4. Stormwater/Maintenance and Stormwater Management Division Lazy Creek Court Outfall Restoration Project Location: Tax Map 098-4, Mount Vernon District 4
  5. 5. Lazy Creek Court Outfall Restoration Stormwater/Maintenance and Stormwater Management Division Pre-Construction Condition 5
  6. 6. Stormwater/Maintenance and Stormwater Management Division Lazy Creek Court Outfall Restoration Construction Photos 6
  7. 7. Stormwater/Maintenance and Stormwater Management Division Lazy Creek Court Outfall Restoration Construction Photos 7
  8. 8. Stormwater/Maintenance and Stormwater Management Division Lazy Creek Court Outfall Restoration Construction Photos 8
  9. 9. Stormwater/Maintenance and Stormwater Management Division Before and After 9 Lazy Creek Court Outfall Restoration
  10. 10. Additional Information For additional information, please contact www.fairfaxcounty.gov/dpwes Stormwater/Maintenance and Stormwater Management Division 10 Irene Haske 703-324-5821 Irene.Haske@fairfaxcounty.gov Lazy Creek Court Outfall Restoration