Springfield Forest Schupps Add. 1115DP Summerton Way Pond Retrofit

1. A Fairfax County, VA, publication
Department of Public Works and Environmental Services
Working for You!
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP
SUMMERTON WAY POND RETROFIT
Contract Number CN12125064
Project Number SD-000031-074
Task Order No. 13
Springfield District
June 5, 2014

2. SPRINGFIELD FOREST SCHUPPS ADD. 1115DP
SUMMERTON WAY POND
Capital Facilities/Utilities Design and Construction Division/Transportation and Stormwater Construction Branch

3. Project Details
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
Description:
The Springfield Forest Schupps Add. 1115DP Summerton Way Pond project was substantially
completed on May 23, 2014. This is an existing Stormwater Management facility located on
Summerton Way. The project is to retrofit the existing dry pond to provide stormwater quality and
detention improvement. The proposed water quality benefits realized by this project will be the
removal of 1.83 lbs/year of total phosphorus, 8.34 lbs/year of total nitrogen and 358.69 lbs/year of
total suspended solids.
Project Overview:
• Removed the existing concrete trickle ditch, regraded the facility to lengthen the flow path and
maximize the pond volume.
• Excavated and constructed three micro-pools at a maximum depth of 18” below the pond bottom.
• Installed a proposed EW-1A endwall along with 10’ long reinforced bedding material.
• Installed the proposed 18”x32” concrete apron and a reverse flow trash rack at the existing riser.
• Constructed an 8’ wide gravel maintenance access road with a CG-9B driveway entrance
• Restored the site with selective seed mix and plantings.
Project Team:
• Stormwater and Planning Division - Rose Barrie
• Utilities Design and Construction Division - Yousef Rayyan
• Utilities Design and Construction Division - Paul Thaler
• Surveyor - Gregory Harper

4. SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
Springfield, VA, Tax Map #91-1
Project Site

5. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Pre-construction Conditions of the Stormwater Facility

6. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Post-Construction & Landscaping

7. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Pre-Construction Condition of Riser

8. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Post-Construction
The new installed trash rack

9. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Pre-construction condition of the Inflow Location (Headwall)
Pre-construction
Headwall

10. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Placing reinforced bedding material at the inflow locations
New Endwall EW-1AInflow locations were armored
with reinforced bedding material

11. Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Restoring the site with selected seed mix and plantings

12. Before After
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch

13. Additional Information
For additional Information, please call
www.fairfaxcounty.gov/dpwes
SPRINGFIELD FOREST SCHUPPS ADD. 1115DP - SUMMERTON WAY POND
Ben Boxer, Public Information Officer
703-324-5880, TTY 711
Ben. Ben Boxer, Public Information Officer
703-324-5880, TTY 711
Ben. Ben Boxer, Public Information Officer
703-324-5880, TTY 711
Ben.Boxer@fairfaxcounty.gov
Capital Facilities/Utilities Design and Construction Division/Transportation Stormwater Construction Branch
Irene Haske, Public Information Officer
703-324-5821, TTY 711
SWPDmail@fairfaxcounty.gov