The Department of Environmental Quality is proposing to amend Okla. Admin Code §§252:410 regarding radiation management. The changes would incorporate new federal regulations by reference. Public hearings will be held beginning July 30, 2015, and the deadline for written comment is July 29, 2015. See http://www.oar.state.ok.us/oar/codedoc02.nsf/frmMain?OpenFrameSet&Frame=Main&Src=_75tnm2shfcdnm8pb4dthj0chedppmcbq8dtmmak31ctijujrgcln50ob7ckj42tbkdt374obdcli00_.