The Hangingstone substation involved the design of a 144/25 kV dual 50 MVA transformer electrical substation to feed a new SAG-D field and processing plant. The substation provides an electrical utility supply to Athabasca Oil Corporation’s adjacent Central Processing Facility.
CANA High Voltage (CHV) provided conceptual and detailed engineering and drafting for civil, structural, electrical, distribution lines, grounding, as well as protection and control. CHV developed major equipment and switchgear building specifications, including two 25 kV Gas Insulated Switchgear (GIS) specifications. CHV provided studies and reports for grounding, clearances, ampacity calculations, lightning protection, arc flash and protection settings. CHV was also responsible for construction package preparation and construction support.