APPENDIX 3.3b   Calculations of Emission Factors (Portal)
			Original		Original mass		Mass from the deck-over		Resultant
			NOX E.F.	RSP E.F.	NOX	RSP	NOX	RSP	NOX E.F.	RSP E.F.
ID	Length	Q	(0.01g/mile	(g/mile-veh)	(g/s)	(g/s)	(g/s)	(g/s)	(0.01g/mile	(g/mile-veh)
	(m)	(veh/hr)	-veh)						-veh)
A22-4	50	1150	262.010	0.25234	2.600E-02	2.504E-03	4.163E-02	3.402E-03	681.429	0.59512
K-1	50	2950	208.726	0.17059	5.314E-02	4.343E-03	8.325E-02	6.804E-03	535.731	0.43784
K-2	235	2950	208.726	0.17059	2.498E-01	2.041E-02	0	0	0	0
K-3	50	2950	208.726	0.17059	5.314E-02	4.343E-03	8.325E-02	6.804E-03	535.731	0.43784
J-1	50	2350	310.563	0.27905	6.299E-02	5.660E-03	4.163E-02	3.402E-03	515.810	0.44680
A25-3	50	650	224.610	0.19666	1.260E-02	1.103E-03	1.134E-02	9.929E-04	426.759	0.37365
A25-4	50	650	224.610	0.19666	1.260E-02	1.103E-03	2.268E-02	1.986E-03	628.908	0.55064
A25-6	135	650	224.610	0.19666	3.402E-02	2.979E-03	0	0	0	0
J-3	50	2350	310.563	0.27905	6.299E-02	5.660E-03	4.567E-02	4.322E-03	535.763	0.49215
I-1	50	2450	332.320	0.31446	7.027E-02	6.649E-03	9.135E-02	8.644E-03	764.337	0.72325
I-2	195	2450	332.320	0.31446	2.740E-01	2.593E-02	0	0	0	0
I-3	50	2450	332.320	0.31446	7.027E-02	6.649E-03	9.135E-02	8.644E-03	764.337	0.72325
W-1	50	3400	303.788	0.28356	8.914E-02	8.321E-03	4.567E-02	4.322E-03	459.441	0.43084
01FM01	50	4800	252.242	0.24140	1.045E-01	1.000E-02	6.618E-02	6.333E-03	411.995	0.39428
02FM01	50	4800	252.242	0.24140	1.045E-01	1.000E-02	1.324E-01	1.267E-02	571.748	0.54716
FM	190	4800	252.242	0.24140	3.971E-01	3.800E-02	0	0	0	0
01FM02	50	4800	252.242	0.24140	1.045E-01	1.000E-02	1.324E-01	1.267E-02	571.748	0.54716
01FN01	50	2800	247.205	0.23335	5.974E-02	5.639E-03	6.618E-02	6.333E-03	521.067	0.49543
03FN01	50	2800	247.205	0.23335	5.974E-02	5.639E-03	2.837E-02	2.715E-03	364.617	0.34571
01FO01	50	3400	252.242	0.24140	7.402E-02	7.083E-03	5.675E-02	5.431E-03	445.627	0.42646
FO01	115	3400	252.242	0.24140	1.702E-01	1.629E-02	0	0	0	0
01FO02	50	3400	252.242	0.24140	7.402E-02	7.083E-03	5.675E-02	5.431E-03	445.627	0.42646
01FP01	50	1800	252.242	0.24140	3.919E-02	3.750E-03	2.837E-02	2.715E-03	434.883	0.41618
Remarks:  Figure A3.1 shows the locations of the portal emissions