1985: Regional Power begins business developing and operating hydroelectric power plants.
1986: Regional Power purchases and rehabilitates three (3) power plants located in the vicinity of the Town of Dryden, Ontario.
1992: Wawatay Generating Station is completed.
1996: Manulife Financial becomes the major shareholder of Regional Power.
1997: Sechelt Creek Generating Station is completed.
1999: Dease Lake Generating Station is completed.
2001: Regional sells six (6) power plants (3 developed and 3 rehabilitated by Regional) to Clean Power Income Trust (CPI) (now Capstone Infrastructure Corporation). Regional continues to operate these assets for Capstone under a long term contract.
2005: Sechelt project wins the 2005 UNESCO International Hydropower Association (IHA) Blue Planet Prize.
2011: Regional Power completes construction of the Lower Bear Creek project.
2012: Regional Power completes construction of the Upper Bear Creek project.
2013: Sechelt project wins the Clean Energy BC Environmental Stewardship Award
2013: Regional Power completes construction of the Long Lake project.
2016: Regional Power complete construction of the White River project (Lower White River and Upper White River facilities).
Currently Regional Power has two hydroelectric development sites at advanced stages of development.