Noman M. Cole Jr. Pollution Control Plant Rain Garden Mount Vernon District Project No. SD-000031-060
Jul 14, 2015
Noman M. Cole Jr. Pollution Control Plant Rain Garden
Mount Vernon District Project No. SD-000031-060
Project Details
Description: The Noman M. Cole, Jr. Pollution Control Rain Garden project was substantially completed on 06/21/13 on time and within budget. This is a water quality improvement project that will benefit receiving waters and the Chesapeake Bay. The project consisted of installing a bioretention filter adjacent to the plant laboratory to capture roof and sheet flow runoff.
Project Overview: The bioretention filter improves water quality by treating runoff from about 0.62 acres of drainage area. It removes 2.7 lbs/yr of nitrogen, 0.33 lbs/yr of phosphorus, and 72 lbs/yr of sediment from the runoff leading to the Pohick Creek.
DPWES Project Team: • Project Manager: Sajan Pokharel • Construction Manager: William Newt Nolan • Project Inspector: Howard Champ • Survey Analyst: Gregory Harper
Post Construction: Installation of VDOT #57 Stone and 6” PVC Perforated Pipe
VDOT #57 Stone 6” PVC Perforated
Pipe
For additional Information, please call Irene Haske, Public Information Officer
703-324-5821, TTY 711 [email protected]
www.fairfaxcounty.gov/dpwes