SaskEnergy 2018-19 Annual Report

SASKENERGY 2018-19 ANNUAL REPORT

OPERATING SUMMARY — DISTRIBUTION

2018-19

2017-18

2016-17

2015-16 1 12-month period

2014

6,344 2,681 6,076 (9.8%)

Sales in million cubic metres 2

5,607 2,736 5,787 (4.8%)

5,004 2,543 5,155

4,785 2,387 4,901

4,881 3,006 6,039

Residential annual average usage (cubic metres)

Degree days 3

Percentage (colder) warmer than normal NATURAL GAS LINE (kilometres) SaskEnergy Incorporated

6.7% 12.2% (9.0%)

70,707

70,180

69,870

69,547

69,015

1 On November 30, 2015, the Government of Saskatchewan announced a change in the year end for CIC and its subsidiaries from December 31 to March 31, commencing with the 2015-16 fiscal year. For comparative purposes, the unaudited 12-month period ending March 31, 2016 is shown.

2 Retail, industrial and asset optimization. 3 A unit measuring the extent to which the temperature falls below 18° Celsius. Normal weather in 2018-19 (12 months ending March 31, 2019) would have been 5,535 degree days.

OPERATING SUMMARY — TRANSMISSION

2018-19

2017-18

2016-17

2015-16 1 12-month period

2014

1.50

Peak day natural gas flows (petajoules)

1.50

1.36

1.35

1.42

Feb. 7

Date of peak day flow Storage cavern sites Storage caverns Storage field sites 2 Producing field sites 2

Dec. 29

Jan. 12

Jan. 16

Feb. 6

6

6

6

6

6

18

18

18

22

24

4 1

4 1

4 1

4 1

4 1

NATURAL GAS LINE (kilometres) TransGas Limited Transmission

14,458

14,373

14,465

14,397

14,423

167 443

Gathering

289 443

297 445

297 441

203 435 113

Many Islands Pipe Lines (Canada) Limited

22

Bayhurst Gas Limited

22

21

21

TOTAL

15,090

15,127

15,228

15,156

15,174

SYSTEM COMPRESSION TransGas Limited Stations

24

25

25

24

23

1 3

Many Islands Pipe Lines (Canada) Limited Stations

-

-

-

-

Bayhurst Gas Limited Stations Mobile Compressor Units COMPRESSION HORSEPOWER TransGas Limited

3

3

3

3 7

17

17

17

13

77,248

82,841

79,765

76,315

89,360

5,040 6,300

Many Islands Pipe Lines (Canada) Limited

-

-

-

-

Bayhurst Gas Limited

6,300

6,300

6,300

6,300

TOTAL

88,588

89,141

86,065

82,615

95,660

1 On November 30, 2015, the Government of Saskatchewan announced a change in the year end for CIC and its subsidiaries from December 31 to March 31, commencing with the 2015-16 fiscal year. For comparative

purposes, the unaudited 12-month period ending March 31, 2016 is shown. 2 Includes Bayhurst Gas Limited.

8

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