Operational - Quarterly Summary

 

Q4 2016 Q3 2016 Q2 2016

Q1 2016

Q4 2015

Q3 2015

Q2 2015

Q1 2015

Operating Highlights                

Gas

               
Total inlet gas processed (Mmcf/d) (1) 1,337 1,275 1,083 1,222 1,298 1,293 1,123 1,498
Extraction volumes (Bbls/d) (1)(2) 69,687 65,509 58,065 64,408 65,465 30,241 49,288 73,293
Frac spread - realized ($/Bbl) (1)(3) 6.11 6.29 10.00 8.22 15.55 34.58 20.58 11.43
Frac spread - average spot price ($/Bbl) (1)(4) 8.4 6.29 10.62 8.22 5.06 11.11 2.51 3.72

Power

               
Renewable power sold (GWh) 196 670 544 142 310 487 342 161
Conventionable power sold (GWh) 374 587 293 698 1,264 1,210 945 989
Renewable capacity factor (%) 18.8 70.2 56.8 10.05 30.2 57.5 39.6 14.7
Contracted conventional availability factor (%) 99.8 99.3 92.4 97.6 99.1 99.5 91.2 96.9

Utilities

               

Canadian utilities

               
Natural gas deliveries - end use (PJ) (5) 10.8 3.2 4.8 12.3 10.2 3.3 5.2 13.0
Natural gas deliveries - transportation (PJ) (5) 1.5 1.1 1.5 1.8 1.9 1.6 1.5 1.9

US utilities

               
Natural gas deliveries - end use (Bcf) (5) 22.8 5.4 10.3 28.2 20.2 5.9 10.0 32.1
Natural gas deliveries - transportation (Bcf) (5) 14.2 11.0 11.8 14.2 13.5 10.5 10.0 13.7

Service sites (6)

574,875 568,628 568,606 570,681 568,751 562,301 560,755 564,173
Degree day variance from normal - AUI (7) (0.6) (8.4) (28.0) (18.5) (10.0) 3.9 (9.7) (11.3)
Degree day variance from normal - Heritage Gas (7) (1) (7.4) 3.6 (6.9) (8.0) (42.0) 14.7 15.7
Degree day variance from normal - SEMCO Gas (8) (6.1) (57.6) 11.8 (8.5) (20.4) (28.4) (1.7) 16.4
Degree day variance from normal - ENSTAR (8) (1.4) (36.1) (26.4) (21.0) (6.1) (9.6) (17.4) (8.0)

Notes:

(1) Average for the period.
(2) Includes Harmattan NGL processed on behalf of customers.
(3) Realized frac spread of NGL margin, expressed in dollars per barrel of NGL, is derived from sales recorded by the segment during the period for frac exposed volumes plus the settlement value of frac hedges settled in the period less extraction premiums, divided by the total frac exposed volumes produced during the period.
(4) Average spot frac spread or NGL margin, expressed in dollars per barrel of NGL, is indicative of the average sales price that AltaGas receives for propane, butane and condensate less extraction premiums, divided by the respective frac exposed volumes for the period.
(5) Petajoule (PJ) is one million gigajoules (GJ). Bcf is one billion cubic feet.