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Projects / Foothills Cold Storage

Foothills Cold Storage

Commercial480 kW5120 72 Ave SE, Calgary, AB T2C 3H3·Owner: Owen Tremblay

Utility and rate

Example rate values
Wire service providerENMAX Power
Distribution rateRate D200 · version Jan 2026
Energy retailerFixed contract, 9.20 ¢/kWh
Demand, per dayRatchetFixed, per dayFlat energy
Retail energy$0.0920/kWh
Transmission, energy$0.0310/kWh
Distribution, demand$0.392/kW/day
Transmission, demand$0.255/kW/day
Service charge$1.30/day
Billing demand is the higher of the month's metered peak or 90% of the highest peak in the last 12 months.
Export credit: Alberta micro-generation. Exports are credited at the retail energy rate, 9.20 ¢/kWh. Wires charges are not credited.
Within 1.5%September 2026 bill, 30 days, 262,000 kWh, before GST
Customer's bill$44,980.00
SurgePV computed$44,318.61
Difference−$661.39−1.5% (SurgePV lower)
ChargeQuantityRateAmount
Retail energy262,000 kWh$0.0920$24,104.00
Transmission, energy262,000 kWh$0.0310$8,122.00
Distribution, demand621 kW × 30 days$0.392$7,302.96
Transmission, demand621 kW × 30 days$0.255$4,750.65
Service charge30 days$1.30$39.00
Total before GST$44,318.61
Billing demand 621 kW, not the metered 598 kW: the ratchet applies (90% of 690 kW, the July 2026 peak). Solar will not lower billing demand until the July peak drops out of the 12-month window.
Demo data