Laserfiche WebLink
Table 5.1A-8 <br /> NCPA Lodi Energy Center <br /> Calculation of Noncriteria Pollutant Emissions from the CTG/HRSG <br /> Emission Maximum Hourly Total Annual Emissions (3) <br /> Factor, Emissions, Ib/hr <br /> Compound Ib/MMBtu (1) (2) Ib/yr tpy <br /> Ammonia (4) 28.23 228,661.8 114.3 <br /> Propylene 7.68E-04 1 1.62 1 13,108.5 6.6 <br /> Hazardous Air Pollutants <br /> Acetaldehyde 4.00E-05 8.43E-02 682.8 0.34 <br /> Acrolein 6.40E-06 1.35E-02 109.2 5.46E-02 <br /> Benzene 1.20E-05 2.53E-02 204.8 1.02E-01 <br /> 1,3-Butadiene 4.30E-07 9.06E-04 7.3 3.67E-03 <br /> Ethylbenzene 3.20E-05 6.74E-02 546.2 2.73E-01 <br /> Formaldehyde 7.10E-04 1.50 12,119.7 6.06 <br /> Hexane 2.58E-04 0.54 4,403.5 2.20 <br /> Naphthalene 1.30E-06 2.74E-03 22.2 1.11 E-02 <br /> PAHs (5) 3.14E-07 6.61 E-04 5.4 2.68E-03 <br /> Propylene oxide 4.76E-05 1.00E-01 812.5 0.41 <br /> Toluene 1.30E-04 2.74E-01 2,219.1 1.11 <br /> Xylene 6.40E-05 1.35E-01 1,092.5 0.55 <br /> Total HAPS 2.74 1 22,225.3 11.11 <br /> Notes: <br /> (1) All factors except individual PAHs, hexane and propylene from AP-42, Table 3.4-1. <br /> Individual PAHs, hexane and propylene are CATEF mean results as AP-42 <br /> does not include factors for these compounds. MMscf converted to MMBtu using <br /> typical fuel analysis. <br /> (2) Based on maximum hourly turbine fuel use of 2,107 MMBtu/hr (HHV) <br /> (3) Based on total annual fuel use of 17,069,930 MMBtu/yr <br /> (4) Based on 10 ppm ammonia slip from SCR system. <br /> (5) Emission factors for individual PAHs weighted by cancer risk relative to B(a)P and summed <br /> to obtain overall B(a)P equivalent emission rate for HRA. Total of"Adjusted EF" plus naphthalene <br /> equals Total PAH EF of 2.2 E-06 Ib/MMBtu shown in AP-42, Table 3.4-1. <br /> Mean EF Adjusted EF PEF-Weighted <br /> (Note 1) (Note 5) PEF Equiv. EF <br /> PAHs (as B(a)P) <br /> Benzo(a)anthracene 2.25E-08 1.55E-07 0.1 1.55E-08 <br /> Benzo(a)pyrene 1.38E-08 9.55E-08 1 9.55E-08 <br /> Benzo(b)fluoranthrene 1.13E-08 7.76E-08 0.1 7.76E-09 <br /> Benzo(k)fluoranth rene 1.10E-08 7.56E-08 0.1 7.56E-09 <br /> Chrysene 2.51 E-08 1.73E-07 0.01 1.73E-09 <br /> Dibenz(a,h)anthracene 2.34E-08 1.61 E-07 1.05 1.70E-07 <br /> Indeno(1,2,3-cd)pyrene 2.34E-08 1.61 E-07 0.1 1 1.61 E-08 <br />