Feb 14 (Reuters) - TransCanada Corp TRP.TO executives spoke on a conference call on Thursday:
* TRANSCANADA EXECUTIVE VP SAYS AIMING TO START KEYSTONE XL CONSTRUCTION IN 2019, UNCERTAIN WHEN REGULATORY HURDLES WILL BE CLEARED
* TRANSCANADA CFO SAYS HE IS ENCOURAGED BY INTEREST FROM POTENTIAL PARTNERS IN COASTAL GASLINK LINE, EXPECTS DECISION IN SECOND HALF Further company coverage: TRP.TO