Damascus WWTP ENR Upgrades             Project Location 23730 Log House Rd, Gaithersburg MD 20882 Owner Washington Suburban Sanitary Commission Engineer Stearns & Wheler Estimated Value $5,000,000   Contract Documents Available Upon Request Submit Proposals to American Contracting and Environmental Services, Inc. 1002 West Street, Laurel, MD 20707 Phone (301) 490-9100 Fax (301) 490-9101       Project Description:   Construction of modifications to the Damascus WWTP in Montgomery County, MD to provide ENR, including, but not limited to, modifications to reactors; new Final Clarifier Distribution Box; new Supplemental Carbon Feed Facilites; new Supplemental Carbon Feed Building; modifications to Sludge and Process Air Piping in the Blower/Sludge Pumping Building; new Electrical Distribution System for new equipment; new Instrumentation and Process Control System; demolition of existing facilities; and associated yard piping and site work.