March 25, 2016 - An 18-month collective bargaining agreement for 20 members of IBEW 1837 working at Granite Ridge has been ratified and will go into effect on Sunday, March 27, 2016. It’s the first contract for the union local with Calpine Corporation, a Houston-based generator of electricity from natural gas and geothermal resources with more than 80 power plants.
Business Manager Tony Sapienza