Alectra Utilities List of Station Capacity

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1 lectra Utilities List of Station Capacity s per Distribution System Code this list represents the llocated Capacity on stations owned by lectra Utilities (formerly PowerStream) as of July 1st, llocated Capacity represents the total nameplate capacity of generation on the specified feeder. Projects must have a completed Connection Impact ssessment or a Service Design to contribute to allocated capacity. The actual capacity available on the network depends upon the conditions of the equipment installed near the connection point and will be determined when the generator applies for a Connection Impact ssessment. This document will be updated each month. Please check at the end of this document for a glossary of terms.

2 Minimum Load (MW):43.58 Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = us Capacity (MW) Vaughan MTS # 1 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M4 M6 M8 M10 M12 M14 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (C + D us) = Vaughan MTS # 1E Feeder (27.6kV) M15 M17 M19 M21 M23 M25 M16 M18 M20 M22 M24 M26 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = 7.64 us Capacity (MW) Vaughan MTS # 2 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) N/ N/

3 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = Vaughan MTS # 3 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M13 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = 9.31 us Capacity (MW) Richmond Hill MTS # 1 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (C + D us) = Richmond Hill MTS # 2 llocated Capacity (MW)

4 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + Y us) = Markham MTS # 1 llocated Capacity (MW) Minimum Load (MW):26.61 Short Circuit Capacity (MV): Thermal Capacity (MW) (J + Q us) = Markham MTS # 2 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (E + Z us) = Markham MTS # 3 llocated Capacity (MW)

5 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (J + Y us) = Markham MTS # 3E Feeder (27.6kV) M11 M13 M15 M17 N/ N/ M12 M14 M16 M18 N/ N/ llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (P + R us) = Markham MTS # 4 Feeder (27.6kV) M1 N/ N/ N/ N/ N/ M2 M4 N/ N/ N/ N/ llocated Capacity (MW)

6 Minimum Load (MW):43.58 Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = us Capacity (MW) Vaughan MTS # 1 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M4 M6 M8 M10 M12 M14 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (C + D us) = Vaughan MTS # 1E Feeder (27.6kV) M15 M17 M19 M21 M23 M25 M16 M18 M20 M22 M24 M26 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = 7.64 us Capacity (MW) Vaughan MTS # 2 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) N/ N/

7 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = Vaughan MTS # 3 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M13 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + us) = 9.31 us Capacity (MW) Richmond Hill MTS # 1 Feeder (27.6kV) M1 M3 M5 M7 M9 M11 M2 M4 M6 M8 M10 M12 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (C + D us) = Richmond Hill MTS # 2 llocated Capacity (MW)

8 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) ( + Y us) = Markham MTS # 1 llocated Capacity (MW) Minimum Load (MW):26.61 Short Circuit Capacity (MV): Thermal Capacity (MW) (J + Q us) = Markham MTS # 2 llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (E + Z us) = Markham MTS # 3 llocated Capacity (MW)

9 Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (J + Y us) = Markham MTS # 3E Feeder (27.6kV) M11 M13 M15 M17 N/ N/ M12 M14 M16 M18 N/ N/ llocated Capacity (MW) Minimum Load (MW): Short Circuit Capacity (MV): Thermal Capacity (MW) (P + R us) = Markham MTS # 4 Feeder (27.6kV) M1 N/ N/ N/ N/ N/ M2 M4 N/ N/ N/ N/ llocated Capacity (MW)

10 Glossary llocated Capacity The total nameplate capacity of generation on the specified feeder. Projects must have a completed Connection Impact ssessment to contribute to allocated capacity. Feeder The designation for the feeder connected to the associated distribution bus. Minimum Load The lowest load that we can reasonably expect to experience on the bus. Short Circuit Capacity The maximum amount of short circuit contribution that a generator can add to a station bus before short circuit limits are exceeded. Thermal Capacity The estimated amount of generation that can be connected to a bus before exceeding the reverse flow limits of the transformer. Voltage The nominal voltage level of the distribution feeder.

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