TABLE A.15 ESTIMATED MAXIMUM DESORBER FURNACE NATURAL GAS COMBUSTION PRODUCTS EMISSIONS CLEAN HARBORS CANADA INC. CORUNNA, ONTARIO

Transcription

1 Page 1 of 1 TABLE A.15 ESTIMATED MAXIMUM DESORBER FURNACE NATURAL GAS COMBUSTION PRODUCTS EMISSIONS Heat Rating (BTU/Hr) = 72,000,000 (Total BTU for both burners) Scenario #1 - fired using distillate fuel oil (1) Source ID (5) Compound CAS Number Emission Factor (2) Emission Rate (4) (kg/10 3 L) DES-1, DES-2 Nitrogen Oxides E+00 Sulphur Dioxide (3) 2.30E+00 Particulate (filterable) NA E-01 Particulate (condensable) NA E-02 Total PM 2.14E-01 (g/s) Scenario #2 - fired using natural gas (1) Source ID (5) Compound CAS Number Emission Factor (2) Emission Rate (kg/10 6 m 3 ) (g/s) DES-1, DES-2 Nitrogen Oxides E-01 Sulphur Dioxide E-03 Particulate (total) NA E-02 Notes: (1) The Facility will use fuel oil as a temporary fuel source until the gas line has been installed. (2) Emission Factors from USEPA AP-42 Chapter 1.3 Fuel Oil Combustion, and Chapter 1.4 Natural Gas Combustion for small burners <100 MMBTU, and heating values of 1020 BTU/ft 3 for natural gas and 140,000 BTU/gal for fuel oil. (3) Based on an estimated sulphur content of 0.25%. (4) The worst-case emission rates occur when fuel oil is being combusted. To be conservative, these have been used in the air dispersion modelling. (5) The emissions are equally vented through both DES-1 and DES-2, with 50% of the emissions being vented through each stack.

2 Page 1 of 1 TABLE A.16 ESTIMATED MAXIMUM PUG MILL BAGHOUSE EMISSION RATES Exhaust Estimated Maximum Source Source Description Compound Flow Rate Emission Factor (1) Emission Rate (m 3 /s) (mg/m 3 ) (g/s) TDUBH Pug Mill Baghouse Particulate Matter E-02 Note: (1) Grain loading recommended by the MOE in the ESDM Procedure Document.

3 Page 1 of 1 TABLE A.17 ESTIMATED MAXIMUM EMERGENCY GENERATOR COMBUSTION PRODUCTS EMISSIONS Gross Engine Power Output (bhp) 755 USEPA Non-Road Estimated Maximum Source Compound CAS Number Tier 2 Emission Limits (1) Emission Rate (g/hp-hr) (g/s) E-GEN Nitrogen Oxides E+00 Note: (1) As provided in the Manufacturer Specifications (Appendix H). The engine in the generator is certified as compliant with these limits.

4 Page 1 of 3 TABLE A.18 SUMMARY OF EMISSIONS FROM TDU PROCESS (SOURCES DES-3, I-01) WASTE THROUGHPUT (TONNES/HR) 10 Tank Bulk Filling Rate 1.18 L/s INCINERATOR DESTRUCTION EFFICIENCY 99.9% Tank Temperature K CARBON ADSORBER VOC REMOVAL EFFICIENCY 90% INPUTS LOADING TO TDU CONDENSATE TANK CARBON ADSORBER INCINERATOR Contaminant CAS # Maximum Concentration in Waste Molecular Weight Saturated Vapour Pressure Carbon # Loading into TDU Compound Condensable Classification TDU Condenser Removal Efficiency Condensables Loading to Condensate Tanks Saturated Vapour Pressure Moles /g Organics Mole Fraction in Liquid Organics Emission Rate from Carbon Adsorber Non-Condensables Loading to Incinerator (ppm) (g/mol) (mmhg) (g/s) (%) (g/s) (mmhg) (g-mol) (g/s) (g/s) (g/s) Emission Rate from Incinerator 1,1,1,2-Tetrachloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,1,1-Trichloroethane E E-02 LOW CONDENSABLE 5% 2.78E E E E E E E-05 1,1,2,2-Tetrachloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,1,2-Trichloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,1-Dichloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,1-Dichloroethylene (-ethene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,1-Dichloropropylene (-pene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,2,3-Trichlorobenzene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 1,2,3-Trichloropropane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,2,4-Trichlorobenzene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 1,2,4-Trimethylbenzene E E-01 SEMI CONDENSABLE 50% 3.47E E E E E E E-04 1,2-Dibromo-3-chloropropane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,2-Dibromoethane (Ethylene Dibromide) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,2-Dichlorobenzene (o-) E E-02 SEMI CONDENSABLE 50% 2.78E E E E E E E-05 1,2-Dichloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,2-Dichloropropane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,3,5 Trimethylbenzene E E-01 SEMI CONDENSABLE 50% 1.67E E E E E E E-04 1,3-Dichlorobenzene (m-) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 1,3-Dichloropropane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 1,4-Dichlorobenzene (p-) E E-02 SEMI CONDENSABLE 50% 2.78E E E E E E E-05 2,2-Dichloropropane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 2,3,4,6-Tetrachlorophenol E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2,4,5-Trichlorophenol E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2,4,6-Trichlorophenol E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2,4-Dichlorophenol E E-01 SEMI CONDENSABLE 50% 1.04E E E E E E E-04 2,4-Dimethylphenol E E-01 SEMI CONDENSABLE 50% 6.94E E E E E E E-05 2,4-Dinitrophenol E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2,4-Dinitrotoluene E E-02 SEMI CONDENSABLE 50% 4.17E E E E E E E-05 2,6-Dinitrotoluene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2-Butanone (MEK) E E+00 LOW CONDENSABLE 5% 6.25E E E E E E E-03 2-Chloronaphthalene E E-01 MEDIUM CONDENSABLE 90% 1.25E E E E E E E-05 2-Chlorophenol E E-02 SEMI CONDENSABLE 50% 2.78E E E E E E E-05 2-Chlorotoluene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2-Hexanone (Methyl Butyl Ketone) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 2-Nitroaniline (o-) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 4,6-Dinitro-o-cresol (2-Methyl-4,6-Dinitrophenol) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04

5 Page 2 of 3 TABLE A.18 SUMMARY OF EMISSIONS FROM TDU PROCESS (SOURCES DES-3, I-01) WASTE THROUGHPUT (TONNES/HR) 10 Tank Bulk Filling Rate 1.18 L/s INCINERATOR DESTRUCTION EFFICIENCY 99.9% Tank Temperature K CARBON ADSORBER VOC REMOVAL EFFICIENCY 90% INPUTS LOADING TO TDU CONDENSATE TANK CARBON ADSORBER INCINERATOR Contaminant CAS # Maximum Concentration in Waste Molecular Weight Saturated Vapour Pressure Carbon # Loading into TDU Compound Condensable Classification TDU Condenser Removal Efficiency Condensables Loading to Condensate Tanks Saturated Vapour Pressure Moles /g Organics Mole Fraction in Liquid Organics Emission Rate from Carbon Adsorber Non-Condensables Loading to Incinerator (ppm) (g/mol) (mmhg) (g/s) (%) (g/s) (mmhg) (g-mol) (g/s) (g/s) (g/s) Emission Rate from Incinerator 4-Bromo Phenyl Phenyl Ether E E-01 HIGHLY CONDENSABLE 99.9% 2.78E E E E E E E-07 4-Chloro-3-methylphenol (p-chloro-m-cresol) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 4-Chlorotoluene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 4-Nitroaniline (p-) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 4-Nitrophenol (p-) E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 Acenaphthylene E E+00 HIGHLY CONDENSABLE 99.9% 2.08E E E E E E E-06 Acenapthene E E+00 HIGHLY CONDENSABLE 99.9% 1.11E E E E E E E-06 Acetone E E+00 LOW CONDENSABLE 5% 4.03E E E E E E E-03 Acetonitrile E E-02 LOW CONDENSABLE 5% 2.78E E E E E E E-05 Anthracene E E-01 HIGHLY CONDENSABLE 99.9% 5.55E E E E E E E-07 Benzene E E+00 SEMI CONDENSABLE 50% 1.39E E E E E E E-03 Benzo(a)anthracene E E+00 HIGHLY CONDENSABLE 99.9% 3.33E E E E E E E-06 Benzo(a)pyrene E E-02 HIGHLY CONDENSABLE 99.9% 8.88E E E E E E E-08 Benzo(b)fluoranthene E E-01 HIGHLY CONDENSABLE 99.9% 2.78E E E E E E E-07 Benzo(g,h,i)perylene E E-01 HIGHLY CONDENSABLE 99.9% 2.08E E E E E E E-07 Benzo(k)fluoranthene E E+00 HIGHLY CONDENSABLE 99.9% 1.53E E E E E E E-06 Benzylbutylphthalate (Butyl Benzyl Phthalate) E E-01 HIGHLY CONDENSABLE 99.9% 5.55E E E E E E E-07 bis(2-chloroethoxy)methane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 bis(2-chloroethyl)ether E E-01 LOW CONDENSABLE 5% 6.94E E E E E E E-04 bis(2-chloroisopropyl)ether E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 bis(2-ethylhexyl)phthalate E E-01 HIGHLY CONDENSABLE 99.9% 8.33E E E E E E E-07 Bromobenzene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 Bromochloromethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Bromodichloromethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Bromoform (Tribromomethane) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Bromomethane (Methyl Bromide) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Carbon Disulfide E E-02 LOW CONDENSABLE 5% 1.39E E E E E E E-05 Carbon Tetrachloride E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Chlorobenzene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 Chloroform E E-02 LOW CONDENSABLE 5% 1.39E E E E E E E-05 Chloromethane (Methyl Chloride) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Chrysene E E+00 HIGHLY CONDENSABLE 99.9% 3.47E E E E E E E-06 cis-1,2-dichloroethylene (-ethene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 cis-1,3-dichloropropylene (-pene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Dibenzo(a,h)anthracene E E-02 HIGHLY CONDENSABLE 99.9% 5.55E E E E E E E-08 Dibromochloromethane (Chlorodibromomethane) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Dibromomethane E E-03 LOW CONDENSABLE 5% 4.17E E E E E E E-06 Dichlorodifluoromethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Dichloromethane (Methylene Chloride) E E-01 LOW CONDENSABLE 5% 2.08E E E E E E E-04 Diethylphthalate E E-02 HIGHLY CONDENSABLE 99.9% 5.55E E E E E E E-08 Dimethylphthalate E E-01 MEDIUM CONDENSABLE 90% 2.50E E E E E E E-05 Di-n-butyl phthalate E E-02 HIGHLY CONDENSABLE 99.9% 8.33E E E E E E E-08 Di-n-octyl phthalate E E-02 HIGHLY CONDENSABLE 99.9% 5.55E E E E E E E-08 Ethyl Acetate E E+01 LOW CONDENSABLE 5% 1.30E E E E E E E-02

6 Page 3 of 3 TABLE A.18 SUMMARY OF EMISSIONS FROM TDU PROCESS (SOURCES DES-3, I-01) WASTE THROUGHPUT (TONNES/HR) 10 Tank Bulk Filling Rate 1.18 L/s INCINERATOR DESTRUCTION EFFICIENCY 99.9% Tank Temperature K CARBON ADSORBER VOC REMOVAL EFFICIENCY 90% INPUTS LOADING TO TDU CONDENSATE TANK CARBON ADSORBER INCINERATOR Contaminant CAS # Maximum Concentration in Waste Molecular Weight Saturated Vapour Pressure Carbon # Loading into TDU Compound Condensable Classification TDU Condenser Removal Efficiency Condensables Loading to Condensate Tanks Saturated Vapour Pressure Moles /g Organics Mole Fraction in Liquid Organics Emission Rate from Carbon Adsorber Non-Condensables Loading to Incinerator (ppm) (g/mol) (mmhg) (g/s) (%) (g/s) (mmhg) (g-mol) (g/s) (g/s) (g/s) Emission Rate from Incinerator Ethylbenzene E E+00 SEMI CONDENSABLE 50% 1.46E E E E E E E-03 Fluoranthene E E-01 HIGHLY CONDENSABLE 99.9% 6.94E E E E E E E-07 Fluorene E E+00 HIGHLY CONDENSABLE 99.9% 1.67E E E E E E E-06 Hexachlorobenzene E E-02 SEMI CONDENSABLE 50% 1.11E E E E E E E-05 Hexachlorobutadiene E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Hexachloroethane E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Hexane E E-02 SEMI CONDENSABLE 50% 2.78E E E E E E E-05 Indeno(1,2,3-c,d)pyrene E E-01 HIGHLY CONDENSABLE 99.9% 1.39E E E E E E E-07 Isopropyl Benzene E E-02 SEMI CONDENSABLE 50% 4.17E E E E E E E-05 m+p-cresol , E E-01 SEMI CONDENSABLE 50% 2.78E E E E E E E-04 m+p-xylene , E E-01 SEMI CONDENSABLE 50% 4.17E E E E E E E-04 Mercury E E-01 LOW CONDENSABLE 5% 4.51E E E E E E E-04 Methyl Isobutyl ketone E E+00 SEMI CONDENSABLE 50% 6.94E E E E E E E-04 Methyl-tert -Butyl Ether (MtBE) E E-03 LOW CONDENSABLE 5% 1.39E E E E E E E-06 Napthalene E E-01 MEDIUM CONDENSABLE 90% 8.75E E E E E E E-05 n-butylbenzene E E-01 MEDIUM CONDENSABLE 90% 1.25E E E E E E E-05 n-heptane E E-02 SEMI CONDENSABLE 50% 2.78E E E E E E E-05 Nitrobenzene E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 o-cresol E E-01 SEMI CONDENSABLE 50% 2.08E E E E E E E-04 o-xylene E E-01 SEMI CONDENSABLE 50% 2.08E E E E E E E-04 Pentachlorophenol E E-01 SEMI CONDENSABLE 50% 1.39E E E E E E E-04 Phenanthrene E E+01 HIGHLY CONDENSABLE 99.9% 1.54E E E E E E E-05 Phenol E E+00 SEMI CONDENSABLE 50% 2.29E E E E E E E-03 p-isopropyltoluene E E-01 MEDIUM CONDENSABLE 90% 1.00E E E E E E E-05 Propylbenzene E E-01 SEMI CONDENSABLE 50% 1.04E E E E E E E-04 Pyrene E E-01 HIGHLY CONDENSABLE 99.9% 5.83E E E E E E E-07 Pyridine E E+00 LOW CONDENSABLE 5% 6.25E E E E E E E-03 sec-butylbenzene E E-01 MEDIUM CONDENSABLE 90% 1.25E E E E E E E-05 Styrene E E+01 SEMI CONDENSABLE 50% 1.04E E E E E E E-02 tert-butylbenzene E E-02 MEDIUM CONDENSABLE 90% 2.50E E E E E E E-06 Tetrachloroethylene E E+00 LOW CONDENSABLE 5% 4.17E E E E E E E-03 Toluene E E+01 SEMI CONDENSABLE 50% 5.07E E E E E E E-03 trans-1,2-dichloroethylene (-ethene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 trans-1,3-dichloropropylene (-pene) E E-01 LOW CONDENSABLE 5% 1.39E E E E E E E-04 Trichloroethylene E E+00 LOW CONDENSABLE 5% 5.56E E E E E E E-03 Trichlorofluoromethane E E-01 LOW CONDENSABLE 5% 6.94E E E E E E E-04 Vinyl Chloride E E-03 LOW CONDENSABLE 5% 1.39E E E E E E E-06 Total Xylenes E E+01 SEMI CONDENSABLE 50% 7.57E E E E E E E E+01 total moles 7.56E-03

7 Page 1 of 3 TABLE A.19A ESTIMATED MAXIMUM TSP EMISSION RATES - TRANSPORTATION ON PAVED ROADS ROAD DUST Particle Size Multiplier for Paved Road Equation (k) - TSP 3.23 g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Line Source 1 - Incinerator 1 Truck Route Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) TSP (equal to or less than 30 µm) Tanker Full E-03 Tanker Empty E E-03 Line Source 2 - Incinerator 2 Truck Route TSP (equal to or less than 30 µm) Tanker Full E-03 Tanker Empty E E-02 Line Source 3 - Entrance Line-up Truck Route TSP (equal to or less than 30 µm) Dump Trailer Full E-03 Dump Trailer Empty E-03 Roll Off Truck Full E-03 Roll Off Truck Empty E-03 Tanker Full E-03 Tanker Empty E E-02

8 Page 2 of 3 TABLE A.19A ESTIMATED MAXIMUM TSP EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - TSP 3.23 g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) Line Source 4 - Landfill Truck Route TSP (equal to or less than 30 µm) Tanker Full E-02 Tanker Empty E E-02 Line Source 5 - Inorganic Waste Truck Route TSP (equal to or less than 30 µm) Tanker Full E-04 Tanker Empty E E-04 Line Source 6 - Burner Ash to LDR Truck Route TSP (equal to or less than 30 µm) Lugger Truck Full E-04 Lugger Truck Empty E E-03 Line Source 7 - Inorganic Waste to Landfill TSP (equal to or less than 30 µm) Rock Truck Full E-02 Rock Truck Empty E E-02

9 Page 3 of 3 TABLE A.19A ESTIMATED MAXIMUM TSP EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - TSP 3.23 g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) Line Source 8 -Thermal Desorber TSP (equal to or less than 30 µm) Tanker Full E-04 Tanker Empty E E-03 Notes: Equations used to estimate landfill generated dust emissions are found in USEPA AP-42 (Chapters Paved Road) (1) Mean Municipal Solid Waste Landfill surface silt loading of (USEPA AP-42 Paved Roads Emissions Model - Chapter ). (2) An estimated reduction was applied due to the daily operation of a sweeper/water truck when temperatures are above freezing, and to account for speed controls on Facility roadways. (3) As noted in USEPA AP-42 Chapter Paved Roads, 'W' is the mean weight of all vehicles travelling the road. Only one emission factor (E) is to be calculated to represent the 'fleet' average of all vehicles travelling each road.

10 Page 1 of 2 TABLE A.19B ESTIMATED MAXIMUM PM10 EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - PM g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 ROAD DUST Line Source 1 - Incinerator 1 Truck Route Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) PM10 (equal to or less than 10 µm) Tanker Full E-04 Tanker Empty E E-03 Line Source 2 - Incinerator 2 Truck Route PM10 (equal to or less than 10 µm) Tanker Full E-03 Tanker Empty E E-03 Line Source 3 - Entrance Line-up Truck Route PM10 (equal to or less than 10 µm) Dump Trailer Full E-04 Dump Trailer Empty E-04 Roll Off Truck Full E-04 Roll Off Truck Empty E-04 Tanker Full E-04 Tanker Empty E E-03 Line Source 4 - Landfill Truck Route PM10 (equal to or less than 10 µm) Tanker Full E-03 Tanker Empty E E-02 Line Source 5 - Inorganic Waste Truck Route PM10 (equal to or less than 10 µm) Tanker Full E-05 Tanker Empty E E-04

11 Page 2 of 2 TABLE A.19B ESTIMATED MAXIMUM PM10 EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - PM g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) Line Source 6 - Burner Ash to LDR Truck Route PM10 (equal to or less than 10 µm) Lugger Truck Full E-04 Lugger Truck Empty E E-04 Line Source 7 - Inorganic Waste to Landfill PM10 (equal to or less than 10 µm) Rock Truck Full E-03 Rock Truck Empty E E-03 Line Source 8 -Thermal Desorber PM10 (equal to or less than 10 µm) Tanker Full E-04 Tanker Empty E E-04 Notes: Equations used to estimate landfill generated dust emissions are found in USEPA AP-42 (Chapters Paved Road) (1) Mean Municipal Solid Waste Landfill surface silt loading of (USEPA AP-42 Paved Roads Emissions Model - Chapter ). (2) An estimated reduction was applied due to the daily operation of a sweeper/water truck when temperatures are above freezing, and to account for speed controls on Facility roadways. (3) As noted in USEPA AP-42 Chapter Paved Roads, 'W' is the mean weight of all vehicles travelling the road. Only one emission factor (E) is to be calculated to represent the 'fleet' average of all vehicles travelling each road.

12 Page 1 of 3 TABLE A.19C ESTIMATED MAXIMUM PM2.5 EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - PM g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) ROAD DUST Line Source 1 - Incinerator 1 Truck Route PM2.5 (equal to or less than 2.5 µm) Tanker Full E-04 Tanker Empty E E-04 Line Source 2 - Incinerator 2 Truck Route PM2.5 (equal to or less than 2.5 µm) Tanker Full E-04 Tanker Empty E E-04 Line Source 3 - Entrance Line-up Truck Route PM2.5 (equal to or less than 2.5 µm) Dump Trailer Full E-04 Dump Trailer Empty E-04 Roll Off Truck Full E-04 Roll Off Truck Empty E-04 Tanker Full E-04 Tanker Empty E E-03

13 Page 2 of 3 TABLE A.19C ESTIMATED MAXIMUM PM2.5 EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - PM g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Line Source 4 - Landfill Truck Route Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) PM2.5 (equal to or less than 2.5 µm) Tanker Full E-03 Tanker Empty E E-03 Line Source 5 - Inorganic Waste Truck Route PM2.5 (equal to or less than 2.5 µm) Tanker Full E-05 Tanker Empty E E-05 Line Source 6 - Burner Ash to LDR Truck Route PM2.5 (equal to or less than 2.5 µm) Lugger Truck Full E-05 Lugger Truck Empty E E-05 Line Source 7 - Inorganic Waste to Landfill PM2.5 (equal to or less than 2.5 µm) Rock Truck Full E-04 Rock Truck Empty E E-03

14 Page 3 of 3 TABLE A.19C ESTIMATED MAXIMUM PM2.5 EMISSION RATES - TRANSPORTATION ON PAVED ROADS Particle Size Multiplier for Paved Road Equation (k) - PM g/vkt Road Surface Silt Loading (sl) (1) 7.4 g/m 2 Line Source 8 -Thermal Desorber Site Operations Variables Emission Estimate Variables Total Vehicle No. Hours/day km Traveled Vehicle Average Emission Dust Reduction of of per Day Weight Vehicle Weight Factor (3) From Control Emission Operation Trips Distance Operation D W E Measures (2) Rate (trips per month) (km) (hr) (VKT/day) (tonnes) (tonnes) (tons) (g/vkt) (%) (g/s) PM2.5 (equal to or less than 2.5 µm) Tanker Full E-05 Tanker Empty E E-05 Notes: Equations used to estimate landfill generated dust emissions are found in USEPA AP-42 (Chapters Paved Road) (1) Mean Municipal Solid Waste Landfill surface silt loading of (USEPA AP-42 Paved Roads Emissions Model - Chapter ). (2) An estimated reduction was applied due to the daily operation of a sweeper/water truck when temperatures are above freezing, and to account for speed controls on Facility roadways. (3) As noted in USEPA AP-42 Chapter Paved Roads, 'W' is the mean weight of all vehicles travelling the road. Only one emission factor (E) is to be calculated to represent the 'fleet' average of all vehicles travelling each road.

15 Page 1 of 1 TABLE A.20A ESTIMATED MAXIMUM GROUND LEVEL CONCENTRATIONS FUGITIVE DUST - METALS - STANDARD GRID Modelled Max GLC (Particulate): µg/m3 Mean Measured Downwind Concentration (Particulate) (1): 60 µg/m Report 42 µg/m Report Compound CAS No. Mean Measured 24-hr Downwind Concentration (µg/m 3 ) (1) Percentage of Particulate Concentration 2012 Maximum % of Particulate Concentration Maximum Ground Level Concentration (2) (µg/m 3 ) Arsenic E+00 ND 0.000% 0.000% 0.000% 0.00E+00 Barium E E % 0.024% 0.024% 1.59E-02 Cadmium ND ND 0.000% 0.000% 0.000% 0.00E+00 Chromium E E % 0.000% 0.000% 0.00E+00 Copper E E % 0.071% 0.071% 4.76E-02 Iron E E % 0.976% 0.976% 6.50E-01 Lead E E % 0.000% 0.017% 1.11E-02 Manganese E E % 0.024% 0.033% 2.22E-02 Nickel E E % 0.000% 0.000% 0.00E+00 Selenium ND ND 0.000% 0.000% 0.000% 0.00E+00 Vanadium E E % 0.000% 0.000% 0.00E+00 Zinc E E % 0.048% 0.067% 4.44E-02 Notes: (1) From the ORTECH Environmental Fenceline Monitoring Reports, provided in Appendix F. (2) Calculated from the modelled Max GLC for Particulate and the maximum fraction of each metal measured in the particulate.

16 Page 1 of 1 TABLE A.20B ESTIMATED MAXIMUM GROUND LEVEL CONCENTRATIONS FUGITIVE DUST - METALS - FN GRID Modelled Max GLC (Particulate): µg/m3 Mean Measured Downwind Concentration (Particulate) (1): 60 µg/m Report 42 µg/m Report Compound CAS No. Mean Measured 24-hr Downwind Concentration (µg/m 3 ) (1) Percentage of Particulate Concentration Maximum % of Particulate Concentration Maximum Ground Level Concentration (2) (µg/m 3 ) Arsenic E+00 ND 0.000% 0.000% 0.00% 0.00E+00 Barium E E % 0.024% 0.02% 1.38E-04 Cadmium ND ND 0.000% 0.000% 0.00% 0.00E+00 Chromium E E % 0.000% 0.00% 0.00E+00 Copper E E % 0.071% 0.07% 4.15E-04 Iron E E % 0.976% 0.98% 5.68E-03 Lead E E % 0.000% 0.02% 9.69E-05 Manganese E E % 0.024% 0.03% 1.94E-04 Nickel E E % 0.000% 0.00% 0.00E+00 Selenium ND ND 0.000% 0.000% 0.00% 0.00E+00 Vanadium E E % 0.000% 0.00% 0.00E+00 Zinc E E % 0.048% 0.07% 3.88E-04 Notes: (1) From the ORTECH Environmental Fenceline Monitoring Reports, provided in Appendix F. (2) Calculated from the modelled Max GLC for Particulate and the maximum fraction of each metal measured in the particulate.

17 Page 1 of 3 TABLE A.21A ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH OSS STACK Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release 20 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s 1,1,1,2-Tetrachloroethane E-03 1,1,1-Trichloroethane E-04 1,1,2,2-Tetrachloroethane E-03 1,1,2-Trichloroethane E-03 1,1-Dichloroethane E-03 1,1-Dichloroethylene (-ethene) E-03 1,1-Dichloropropylene (-pene) E-03 1,2,3-Trichlorobenzene E-03 1,2,3-Trichloropropane E-03 1,2,4-Trichlorobenzene E-03 1,2,4-Trimethylbenzene E-03 1,2-Dibromo-3-chloropropane E-03 1,2-Dibromoethane (Ethylene Dibromide) E-03 1,2-Dichlorobenzene (o-) E-02 1,2-Dichloroethane E-03 1,2-Dichloropropane E-02 1,3,5 Trimethylbenzene E-03 1,3-Dichlorobenzene (m-) E-03 1,3-Dichloropropane E-03 1,4-Dichlorobenzene (p-) E-04 2,2-Dichloropropane E-03 2,3,4,6-Tetrachlorophenol E-03 2,4,5-Trichlorophenol E-03 2,4,6-Trichlorophenol E-03 2,4-Dichlorophenol E-03 2,4-Dimethylphenol E-03 2,4-Dinitrophenol E-03 2,4-Dinitrotoluene E-03 2,6-Dinitrotoluene E-03 2-Chloronaphthalene E-03 2-Chlorophenol E-04 2-Chlorotoluene E-03 2-Hexanone (Methyl Butyl Ketone) E-03 2-Nitroaniline (o-) E-03 4,6-Dinitro-o-cresol (2-Methyl-4,6-Dinitrophenol) E-03 4-Bromo Phenyl Phenyl Ether E-03 4-Chloro-3-methylphenol (p-chloro-m-cresol) E-03 4-Chlorotoluene E-03 4-Nitroaniline (p-) E-03 4-Nitrophenol (p-) E-03 Acenaphthylene E-02 Acenapthene E-02 Acetone E-02 Acetonitrile E-04 Anthracene E-03 Benzene annual 9.24E-05

18 Page 2 of 3 TABLE A.21A ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH OSS STACK Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release 20 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s Benzo(a)anthracene E-02 Benzo(a)pyrene annual 2.96E-06 Benzo(b)fluoranthene E-03 Benzo(g,h,i)perylene E-03 Benzo(k)fluoranthene E-02 Benzylbutylphthalate (Butyl Benzyl Phthalate) E-03 bis(2-chloroethoxy)methane E-03 bis(2-chloroethyl)ether E-03 bis(2-chloroisopropyl)ether E-03 bis(2-ethylhexyl)phthalate E-02 Bromobenzene E-03 Bromochloromethane E-03 Bromodichloromethane E-03 Bromoform (Tribromomethane) E-03 Bromomethane (Methyl Bromide) E-03 Carbon Disulfide E-04 Carbon Tetrachloride E-03 Chlorobenzene E min 8.10E-02 Chloroform E-04 Chloromethane (Methyl Chloride) E-03 Chrysene E-02 cis-1,2-dichloroethylene (-ethene) E-03 cis-1,3-dichloropropylene (-pene) E-03 Dibenzo(a,h)anthracene E-04 Dibromochloromethane (Chlorodibromomethane) E-03 Dibromomethane E-04 Dichlorodifluoromethane E-03 Dichloromethane (Methylene Chloride) E-03 Diethylphthalate E-04 Dimethylphthalate E-03 Di-n-butyl phthalate E-03 Di-n-octyl phthalate E-04 Ethyl Acetate E+00 Ethylbenzene E min 8.50E-01 Fluoranthene E-03 Fluorene E-02 Hexachlorobenzene E-04 Hexachlorobutadiene E-03 Hexachloroethane E-03 Hexane E-04 Indeno(1,2,3-c,d)pyrene E-03 Isopropyl Benzene E-03 m+p-cresol / E-03 m+p-xylene / E-02

19 Page 3 of 3 TABLE A.21A ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH OSS STACK Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release 20 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s Mercury E-02 Methyl Ethyl Ketone E-02 Methyl Isobutyl ketone E-02 Methyl-tert-Butyl Ether (MtBE) E-05 Napthalene E min 2.83E-01 n-butylbenzene E-03 n-heptane E-04 Nitrobenzene E-03 o-cresol E-03 o-xylene E-03 Pentachlorophenol E-03 Phenanthrene E-01 Phenol E-02 p-isopropyltoluene E-03 Propylbenzene E-03 Pyrene E-03 Pyridine E min 3.64E-01 sec-butylbenzene E-03 Styrene E-01 tert-butylbenzene E-04 Tetrachloroethylene E-01 Toluene E-01 trans-1,2-dichloroethylene (-ethene) E-03 trans-1,3-dichloropropylene (-pene) E-03 Trichloroethylene E-02 Trichlorofluoromethane E-03 Vinyl Chloride E-05 Total Xylenes E min 4.41E+00 Total Organics %

20 Page 1 of 3 TABLE A.21B ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH DRUM SEALS Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release (1) 3 min Residence Time in Drum 35 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s 1,1,1,2-Tetrachloroethane E-04 1,1,1-Trichloroethane E-05 1,1,2,2-Tetrachloroethane E-04 1,1,2-Trichloroethane E-04 1,1-Dichloroethane E-04 1,1-Dichloroethylene (-ethene) E-04 1,1-Dichloropropylene (-pene) E-04 1,2,3-Trichlorobenzene E-04 1,2,3-Trichloropropane E-04 1,2,4-Trichlorobenzene E-04 1,2,4-Trimethylbenzene E-04 1,2-Dibromo-3-chloropropane E-04 1,2-Dibromoethane (Ethylene Dibromide) E-04 1,2-Dichlorobenzene (o-) E-03 1,2-Dichloroethane E-04 1,2-Dichloropropane E-03 1,3,5 Trimethylbenzene E-04 1,3-Dichlorobenzene (m-) E-04 1,3-Dichloropropane E-04 1,4-Dichlorobenzene (p-) E-05 2,2-Dichloropropane E-04 2,3,4,6-Tetrachlorophenol E-04 2,4,5-Trichlorophenol E-04 2,4,6-Trichlorophenol E-04 2,4-Dichlorophenol E-04 2,4-Dimethylphenol E-04 2,4-Dinitrophenol E-04 2,4-Dinitrotoluene E-05 2,6-Dinitrotoluene E-04 2-Chloronaphthalene E-04 2-Chlorophenol E-05 2-Chlorotoluene E-04 2-Hexanone (Methyl Butyl Ketone) E-04 2-Nitroaniline (o-) E-04 4,6-Dinitro-o-cresol (2-Methyl-4,6-Dinitrophenol) E-04 4-Bromo Phenyl Phenyl Ether E-04 4-Chloro-3-methylphenol (p-chloro-m-cresol) E-04 4-Chlorotoluene E-04 4-Nitroaniline (p-) E-04 4-Nitrophenol (p-) E-04 Acenaphthylene E-03 Acenapthene E-03 Acetone E-03 Acetonitrile E-05 Anthracene E-04 Benzene annual 7.92E-06 Benzo(a)anthracene E-03 Benzo(a)pyrene annual 2.54E-07 Benzo(b)fluoranthene E-04 Benzo(g,h,i)perylene E-04

21 Page 2 of 3 TABLE A.21B ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH DRUM SEALS Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release (1) 3 min Residence Time in Drum 35 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s Benzo(k)fluoranthene E-03 Benzylbutylphthalate (Butyl Benzyl Phthalate) E-04 bis(2-chloroethoxy)methane E-04 bis(2-chloroethyl)ether E-04 bis(2-chloroisopropyl)ether E-04 bis(2-ethylhexyl)phthalate E-04 Bromobenzene E-04 Bromochloromethane E-04 Bromodichloromethane E-04 Bromoform (Tribromomethane) E-04 Bromomethane (Methyl Bromide) E-04 Carbon Disulfide E-05 Carbon Tetrachloride E-04 Chlorobenzene E min 6.94E-03 Chloroform E-05 Chloromethane (Methyl Chloride) E-04 Chrysene E-03 cis-1,2-dichloroethylene (-ethene) E-04 cis-1,3-dichloropropylene (-pene) E-04 Dibenzo(a,h)anthracene E-05 Dibromochloromethane (Chlorodibromomethane) E-04 Dibromomethane E-06 Dichlorodifluoromethane E-04 Dichloromethane (Methylene Chloride) E-04 Diethylphthalate E-05 Dimethylphthalate E-04 Di-n-butyl phthalate E-05 Di-n-octyl phthalate E-05 Ethyl Acetate E-01 Ethylbenzene E min 7.29E-02 Fluoranthene E-04 Fluorene E-03 Hexachlorobenzene E-05 Hexachlorobutadiene E-04 Hexachloroethane E-04 Hexane E-05 Indeno(1,2,3-c,d)pyrene E-04 Isopropyl Benzene E-05 m+p-cresol / E-04 m+p-xylene / E-04 Mercury E-04 Methyl Ethyl Ketone E-03 Methyl Isobutyl ketone E-03 Methyl-tert-Butyl Ether (MtBE) E-06 Napthalene E min 2.43E-02 n-butylbenzene E-04 n-heptane E-05

22 Page 3 of 3 TABLE A.21B ESTIMATED MAXIMUM UNTREATED EMISSION RATE DURING TDU SHUTDOWN - THROUGH DRUM SEALS Waste in shutdown 5830 kg % Untreated (organics and moisture) 50% Maximum Length of Release (1) 3 min Residence Time in Drum 35 min Contaminant CAS # Concentration in Waste Averaging Period Emission Rate ppm g/s Nitrobenzene E-04 o-cresol E-04 o-xylene E-04 Pentachlorophenol E-04 Phenanthrene E-02 Phenol E-03 p-isopropyltoluene E-04 Propylbenzene E-04 Pyrene E-04 Pyridine E min 3.12E-02 sec-butylbenzene E-04 Styrene E-02 tert-butylbenzene E-05 Tetrachloroethylene E-03 Toluene E-02 trans-1,2-dichloroethylene (-ethene) E-04 trans-1,3-dichloropropylene (-pene) E-04 Trichloroethylene E-03 Trichlorofluoromethane E-04 Vinyl Chloride E-06 Total Xylenes E min 3.78E-01 Total Organics % Notes: (1) The maximum duration of a drum seal release is 3 minutes, and the residence time in the drum is 35 minutes. The mass released through the drum seals during a release event is therefore equal to the total mass in the drum x 50% untreated x 3 minutes/35 minutes.