OVERVIEW

ENMAX Power Corporation (ENMAX Power) is proposing to upgrade the existing substation which will include:

• replacement of one existing 13.8kV-25kV transformer with one new 138kV-25kV transformer;
• removal of the electrical equipment associated with the 13.8kV-25kV transformer replacement;
• installation of one new 25kV switchgear lineup, housed in a new building;
• installation of one new 138kV bus tie breaker and associated disconnect switches; and
• expansion of the existing substation fence line approximately 11 metres to the north, within existing ENMAX Power property, to accommodate the additional equipment.
  

ENMAX Power Substation No. 37 Capacity Upgrade Project Map

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CONSTRUCTION METHODS

The proposed construction activities will take place at the existing No. 37 Substation location. Temporary access accommodations and road closures may be periodically required during construction. ENMAX Power will work with stakeholders and The City of Calgary to minimize the impact to residences, businesses, and commuters in the area. There are no planned power outages associated with Project construction.