Pierre River Mine Project

AIR ERCB SIRS 40 – 45
Section 6.1
Table ERCB 41-8: Comparison of Select VOC Predictions In Regional Communities
Parameter *
Application
Case
(µg/m³)
Application
Case Plus
Boilers
(µg/m³)
Change Due
to Boilers
(µg/m³)
Application
Case
(µg/m³)
Application
Case Plus
Boilers
(µg/m³)
Anzac Conklin
Change Due
to Boilers
(µg/m³)
Maximum 1-hour acrolein 0.1416 0.1416 0.0000 0.1825 0.1825 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0122 0.0122 0.0000 0.0080 0.0080 0.0000
1.3705 1.3705 0.0000 0.3145 0.3145 0.0000
Peak 1-hour cyclohexane 2.7583 2.7583 0.0000 0.5123 0.5123 0.0000
Peak annual cyclohexane
0.0505 0.0505 0.0000 0.0114 0.0114 0.0000
Peak 1-hour ethylbenzene 1.1342 1.1342 0.0000 0.2224 0.2224 0.0000
Peak 1-hour xylenes
7.2387 7.2387 0.0000 1.3596 1.3596 0.0000
Fort Chipewyan Fort McKay
Maximum 1-hour acrolein 0.1081 0.1081 0.0000 1.2509 1.2509 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0134 0.0134 0.0000 0.0943 0.0943 0.0000
1.6217 1.6217 0.0000 4.9343 4.9343 0.0000
Peak 1-hour cyclohexane 0.9516 0.9516 0.0000 23.4510 23.4510 0.0000
Peak annual cyclohexane
0.0213 0.0213 0.0000 1.1659 1.1659 0.0000
Peak 1-hour ethylbenzene 0.4201 0.4201 0.0000 8.1807 8.1807 0.0000
Peak 1-hour xylenes
2.6227 2.6227 0.0000 58.3880 58.3880 0.0000
Fort McMurray Janvier/Chard (IR 194)
Maximum 1-hour acrolein 0.8831 0.8831 0.0000 0.0624 0.0624 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0668 0.0668 0.0000 0.0042 0.0042 0.0000
28.6070 28.6070 0.0000 0.3330 0.3330 0.0000
Peak 1-hour cyclohexane 7.9311 7.9311 0.0000 1.3779 1.3779 0.0000
Peak annual cyclohexane
0.1636 0.1636 0.0000 0.0191 0.0191 0.0000
Peak 1-hour ethylbenzene 2.6672 2.6672 0.0000 0.5738 0.5738 0.0000
Peak 1-hour xylenes
19.5410 19.5410 0.0000 3.6065 3.6065 0.0000
Clearwater (IR 175) Namur River (IR 174A)
Maximum 1-hour acrolein 0.2323 0.2323 0.0000 0.1729 0.1729 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0110 0.0110 0.0000 0.0053 0.0053 0.0000
1.0425 1.0425 0.0000 0.5878 0.5878 0.0000
Peak 1-hour cyclohexane 3.6945 3.6945 0.0000 4.3907 4.3907 0.0000
Peak annual cyclohexane
0.0981 0.0981 0.0000 0.0560 0.0560 0.0000
Peak 1-hour ethylbenzene 1.6727 1.6727 0.0000 1.5439 1.5439 0.0000
Peak 1-hour xylenes
9.8334 9.8334 0.0000 11.0820 11.0820 0.0000
Poplar Point (IR 201G) Cabin A
Maximum 1-hour acrolein 0.3084 0.3084 0.0000 0.6509 0.6509 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0148 0.0148 0.0000 0.0371 0.0371 0.0000
0.7219 0.7219 0.0000 2.3595 2.3595 0.0000
Peak 1-hour cyclohexane 3.3043 3.3043 0.0000 7.2422 7.2422 0.0000
Peak annual cyclohexane
0.1098 0.1098 0.0000 0.2733 0.2733 0.0000
Peak 1-hour ethylbenzene 1.9207 1.9207 0.0000 3.4084 3.4084 0.0000
Peak 1-hour xylenes
8.6544 8.6544 0.0000 19.2460 19.2460 0.0000
Cabin B Cabin C
Maximum 1-hour acrolein 0.5939 0.5939 0.0000 0.7494 0.7494 0.0000
Peak annual acrolein
Maximum 1-hour benzene
0.0280 0.0280 0.0000 0.0366 0.0366 0.0000
1.0684 1.0684 0.0000 1.5974 1.5974 0.0000
Peak 1-hour cyclohexane 5.2813 5.2813 0.0000 7.8124 7.8124 0.0000
Peak annual cyclohexane
0.1653 0.1653 0.0000 0.2621 0.2621 0.0000
Peak 1-hour ethylbenzene 2.8170 2.8170 0.0000 3.6639 3.6639 0.0000
Peak 1-hour xylenes
14.6840 14.6840 0.0000 20.9310 20.9310 0.0000
April 2010 Shell Canada Limited 6-11
CR029