NTSB investigators say while the crew was removing existing gas lines, a natural gas line at full pressure was inadvertently opened.

The bill, based on the Clean Energy DC plan, creates a road map to reducing the District’s emissions by over 40 percent.

This is the first funding distributed from the players’ pledge through their social justice fund and continues the Ravens’ commitment to making a difference throughout Baltimore.

The organization’s LEED and BREEAM are the two most widely used green building programs in the world.

Voluntary consensus addresses hazardous nature of pathogens and infectious diseases that play dangerous roles for pipe trade workers, maintenance personnel and other construction craftspeople. 

Dogwood Building Supply provides products for new construction and capital improvement renovation projects across the country.

Inaugural event draws more than 270 participants from around the world.

According to Jim Saussaman, president of HB McClure, the merger with Accu-Aire is a big step in the company’s long-term growth strategy.