November 22, 2017 | 8:00 AM
TAG | Halliburton Loophole
10 Stories
August 13, 2014 | 3:16 PM
Report faults EPA for failing to regulate fracking with diesel
February 20, 2014 | 11:34 AM
Report: Halliburton waste violations could warrant criminal investigation
October 24, 2012 | 4:59 PM
Environmental Groups Petition EPA Over Fracking Disclosure
July 25, 2012 | 4:49 PM
Senator Casey Introduces Bill to Support Natural Gas Powered Vehicles
December 5, 2011 | 12:00 PM