The obligation of the COTU/SCTT is to establish and maintain collective bargaining for the benefit of its employees. The Electrical Power Systems Construction Association (EPSCA) was founded in 1972. The association negotiates and manages construction collective agreements on behalf of employers who perform work in the construction industry for the bulk electrical system on Ontario Power Generation Inc., Bruce Power LP and Hydro One. Established in 2004, the Mission of CMAW (Construction Maintenance and Allied Workers) is to define and maintain the highest standards of remuneration, social benefits and working conditions for members. Please enter an email address below….