Jeremy Williams is a member of MSHA’s Mine Emergency Unit, is also a ventilation supervisor in the agency’s Coal District 2 office in Mount Pleasant, Pennsylvania.
As an 11-year veteran of the Mine Safety and Health Administration and a member of MSHA’s Mine Emergency Unit since 2007, I have responded to a number of mine fires and explosions around the country, the most disastrous being the Upper Big Branch blast in 2010 that killed 29 coal miners.
