This video is no longer available. Since the mid-19th century, an engineering marvel in Maryland has carried water 10 miles beneath MacArthur Boulevard, from the Potomac River to the Dalecarlia ...
The biggest mortars were fired from the concrete gun emplacement that still sits in the underbrush beside the driveway of Robert Herzstein's elegant home near American University in Northwest ...
The U.S. Army Corps of Engineers’ plan to detonate some World War I-era chemical weapons in the Spring Valley neighborhood remained Wednesday in place as the city dashed to have a public-safety plan ...
A Montgomery County brush fire burns 6 to 10 acres of woodland near the Dalecarlia Reservoir. The fire was reported at 3 p.m. and was located along the Capital Crescent Trail. According to PIO Pete ...
The U.S. Army Corps of Engineers will spend $96 million to build a new processing facility in Northwest that should put an end to the periodic, massive discharge of sludge into the Potomac River. The ...