Pennsylvania

USGS reports total aggregate production and consumption up in 2016
NSSGA announces Safety Excellence and Sterling Safety Award winners
Quarry blames sudden weather change for unusually strong blast
Hanson Aggregates plans to reopen Whitney Quarry in Pennsylvania
MSHA issues 132 citations during special impact inspections in December 2016
MSHA announces results of October 2016 special impact inspections
MSHA announces results of Special Impact Inspections in September 2016
Manufacturers News: Komatsu's Chattanooga facility celebrates 30 years; Eagle Crusher names Greg Spina new VP; Metso consolidates offices; Ellicott Dredge launches new website
Haul truck falls over embankment; MSHA issues serious accident alert, best practices