Commercial/Institutional Sector
Ontario
Table 45: Educational Services Non-Space Conditioning Secondary Energy Use by End Use and by Energy Source
  1990   1991 1992 1993 1994 1995 1996 1997 1998
Lighting Energy Use for Educational Services1 (PJ)* 3.6   3.8 4.2 4.1 4.2 4.3 4.4 4.5 4.2

Activity
Floor Space (million m2) 24.89   25.56 25.88 26.02 26.17 26.53 26.94 27.35 27.59
Energy Intensity (MJ/m2) 144.29   150.17 162.97 159.39 159.45 161.48 161.50 163.85 153.62
Auxiliary Motors Energy Use for Educational Services1 (PJ) 2.3   2.7 3.0 3.0 3.1 2.9 2.9 2.8 2.4

Activity
Floor Space (million m2) 24.89   25.56 25.88 26.02 26.17 26.53 26.94 27.35 27.59
Energy Intensity (MJ/m2) 92.30   104.53 115.43 116.03 117.74 108.09 107.61 102.58 87.76
Auxiliary Equipment Energy Use for Educational Services (PJ) 1.9   2.0 2.4 2.2 2.1 2.0 2.1 2.2 2.2

Energy Use by Energy Source (PJ)
Electricity 1.8   1.8 2.2 2.1 2.0 1.8 1.9 2.1 2.0
Natural Gas 0.0   0.0 0.1 0.1 0.1 0.0 0.1 0.1 0.1
Light Fuel Oil and Kerosene 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Heavy Fuel Oil 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.1   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1

Shares (%)
Electricity 93.3   92.7 93.2 93.1 92.9 93.0 93.1 92.9 92.4
Natural Gas 2.3   2.4 2.4 2.4 2.4 2.5 2.4 2.5 2.6
Light Fuel Oil and Kerosene 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Heavy Fuel Oil 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 4.4   4.9 4.4 4.5 4.7 4.5 4.4 4.6 5.1

Activity
Floor Space (million m2) 24.89   25.56 25.88 26.02 26.17 26.53 26.94 27.35 27.59
Energy Intensity (MJ/m2) 76.09   76.64 91.20 86.41 80.30 74.32 77.56 81.27 78.06
Water Heating Energy Use for Educational Services (PJ) 2.5   2.5 2.6 2.4 2.4 2.3 2.2 3.1 2.8

Energy Use by Energy Source (PJ)
Electricity 0.1   0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Natural Gas 2.0   2.1 2.2 2.0 2.0 1.8 1.8 2.5 2.3
Light Fuel Oil and Kerosene 0.2   0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Heavy Fuel Oil 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Steam 0.0   0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.1   0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2

Shares (%)
Electricity 4.0   4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0
Natural Gas 79.7   81.3 83.2 81.7 81.3 79.8 80.8 82.2 82.1
Light Fuel Oil and Kerosene 9.9   7.8 7.4 8.5 8.4 9.0 7.9 7.6 6.2
Heavy Fuel Oil 1.6   1.4 0.9 1.0 1.1 0.8 0.9 0.8 1.7
Steam 0.0   0.0 0.0 0.1 0.2 0.0 0.0 0.0 0.0
Other2 4.8   5.4 4.5 4.7 5.0 6.4 6.4 5.5 6.0

Activity
Floor Space (million m2) 24.89   25.56 25.88 26.02 26.17 26.53 26.94 27.35 27.59
Energy Intensity (MJ/m2) 98.43   98.86 100.57 92.44 92.95 85.82 81.04 112.45 102.79

Footnotes:

1) Lighting and auxiliary motors consume only electricity.
2) “Other” includes coal and propane.