- Last Updated: 21 August 2013
D.E.R.C! is the DuPont Employees Recreation Club for the Washington Works DuPont Plant located in Parkersburg, West Virginia. We have many activities, recreation area, and places to have fun. Club is open to employees of DuPont Washington Works and their immediate families as well as persons associated with an agency, company or organization as extended an invitation by the Board of Directors.