April 5 (Reuters) - AltaGas Ltd ALA.TO :
* ALTAGAS AND WGL HOLDINGS, INC. ANNOUNCE APPROVAL OF MERGER BY THE MARYLAND PUBLIC SERVICE COMMISSION
* ALTAGAS LTD - CLOSING OF PROPOSED MERGER OF ALTAGAS AND WGL CONTINUES TO BE ON TRACK FOR MID-2018
April 5 (Reuters) - AltaGas Ltd ALA.TO :
* ALTAGAS AND WGL HOLDINGS, INC. ANNOUNCE APPROVAL OF MERGER BY THE MARYLAND PUBLIC SERVICE COMMISSION
* ALTAGAS LTD - CLOSING OF PROPOSED MERGER OF ALTAGAS AND WGL CONTINUES TO BE ON TRACK FOR MID-2018