I didn't quite catch a glimpse of the substation sign to identify it. This substation is located just off 40 Ave. 25kV is stepped down to 4kV for distribution in the Grandview and Michener Hill.
This substation located on the outskirts of the city along the future Stoney Trail corridor steps two 138kV lines down to 25kV for distribution for the surrounding area. I never knew ENMAX had any 25kV facilities as most of Calgary operates on a 13.8kV system.
Distribution feeders originating from substation no. 7. Some of ENMAX's system on the outter city limits runs at 25kV since all facilities were purchased from Fortis Alberta. Perhaps down the road ENMAX might transition these systems to their 13.8kV standard.
These poles along the former transmission line were replaced. There is a SCADA switch as well as a link between the express circuit and the load serving circuit.
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