Silver Spring's Modern LibraryThis project provides the Silver Spring community with a new library located within the Central Business District (CBD). The new library...
Renovating an Earth Dam that Predates the Civil WarBuckeye Lake Dam is a state-owned structure located within Buckeye Lake State Parkland. This Class I high-hazard dam was constructed...
The World's Largest Wastewater Treatment FacilityThe Enhanced Nitrogen Removal Expansion is part of the $3.2 billion ten-year Capital Improvement Program (CIP). This $270+ million and...
Balter Has a New Track RigDifficult site access can be a nightmare for conventional truck and rubber-tire ATV mounted drill rigs. However, Balter has recently...
Neabsco Creek Boardwalk Makes Significant ProgressSignificant progress is being made with the construction of the Neabsco Creek portion of the Potamac Heritage National Scenic Trail....
Testing Manhole Linings Can Be Dirty WorkAs part of the G-100 Sewer Repair project in Washington D.C., several manholes were lined with cementitious materials to prevent inflow...
Siderite deposits in Anne Arundel CountyIn Coastal Plain Deposits such as those found in Anne Arundel County, iron from siderite can be leeched out by groundwater movements and...
Drilling in adverse weather conditionsSometimes we have to drill in the snow, rain, or other forms of inclement weather. An unexpected late March snowstorm was no match for...