The U.S. Department of Transportation's Volpe National Transportation Systems Center, procuring on behalf of the U.S. Environmental Protection Agency's Targeted Brownfields Assessments program, issued a purchase order to BPJ Associates LLC on September 24, 2026, for drilling and Phase II Environmental Site Assessment services with a ceiling value of $45,900.00. This Total Small Business set-aside procured drilling and related services at Fort DuPont Parade Ground, Delaware City, Delaware, to determine if known contamination has impacted soil or groundwater. Work includes advancing soil borings at ten locations to ten feet below ground surface or five feet below the water table (whichever is deeper), constructing four groundwater monitoring wells with two-inch diameter schedule 40 PVC, performing utility clearance, and managing investigation-derived waste. Performance extends through January 31, 2027. Work is subject to Delaware prevailing wage requirements.