# Source Flowrate

ID (dscfm) (lb/hr) (TPY)* (lb/hr) (TPY)* (lb/hr) (TPY)*
Engine 5 2,126 3.5 15.1 3.6 15.8 0.1 0.4 Engine 4 2,194 3.8 16.5 3.9 17.1 0.1 0.4 Engine 3 2,097 3.9 17.2 3.5 15.4 0.1 0.3 Engine 2 2,254 3.6 15.9 4.2 18.6 0.1 0.4 Engine 1 2,301 4.0 17.7 4.2 18.4 0.1 0.4
18.8 82.4 19.5 85.4 0.4** 1.9**

35.2 154.2 51.1 223.8 0.7 3.0
* Tons per year value based on 8,760 hours per year operation

** Indicates a value less than 75% of emission limit



# Definitions: Equations: NOx = Nitrogen oxides lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000 CO = Carbon monoxide lb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000 HCl = Hydrogen chloride lb/hr (HCl) = mg/dscf*dscfm*60/453592.37 dscfm = dry standard cubic feet per minute TPY = lb/hr*8760/2000 lb/hr = pounds per hour TPY = Tons per year NOx CO HCl

Facility Total

Allowable Limit Summary Table 1

Nitrogen Oxides, Carbon Monoxide and Hydrogen Chloride Emissions
from the 5 Internal Combustion Engines

at the Sumpter Energy Associates, Inc. Facility - Pine Tree Acres Landfill

Lenox, Michigan

Test Date(s): November 21 - 26, 2002 Derenzo and Associates, Inc. Project No.: 0209003

10Derenzo and Associates, Inc.Test Test Flowrate O2CO2ID Times (dscfm) (%) (%) (ppm) (lb/hr) (TPY)* (ppm) (lb/hr) (TPY) (mg/dscf) (lb/hr) (TPY)E5 -T1 1349-1449 2,090 6.0 13.2 228.7 3.43 15.0 389.5 3.58 15.7 0.30 0.08 0.36E5 -T2 1600-1700 2,120 6.1 13.2 225.0 3.42 15.0 384.9 3.59 15.7 0.31 0.09 0.38E5 -T3 1800-1900 2,167 6.1 13.2 225.4 3.50 15.3 384.7 3.67 16.1 0.32 0.09 0.41Average 2,126 6.1 13.2 226.3 3.45 15.1 386.4 3.61 15.8 0.31 0.09 0.38* Tons per year value based on 8,760 hours per year operationEquations:Definitions:lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000NOx = Nitrogen oxideslb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000CO = Carbon monoxidelb/hr (HCl) = mg/dscf*dscfm*60/453592.37HCl = Hydrogen chlorideTPY = lb/hr*8760/2000dscfm = dry standard cubic feet per minutemg/dscf = lab weight (ug)/1000/sample volume (dscf)% = percentppm = parts per millionlb/hr = pounds per hourTPY = Tons per yearmg/dscf = milligrams per dry standard cubic footMW = molecular weightNOx CO HClNitrogen Oxides, Carbon Monoxide and Hydrogen ChlorideConcentrations and Emission Ratesfrom theNo. 5 Internal Combustion Engineat theSumpter Energy Associates, Inc. Facility - Pine Tree Acres LandfillLenox, MichiganTest Date(s): November 21, 2002Derenzo and Associates, Inc. Project No.: 0209003Summary Table 211Derenzo and Associates, Inc.Test Test Flowrate O2CO2ID Times (dscfm) (%) (%) (ppm) (lb/hr) (TPY)* (ppm) (lb/hr) (TPY) (mg/dscf) (lb/hr) (TPY)E4 -T4 0950-1050 2,187 6.3 13.0 221.8 3.48 15.2 402.6 3.87 17.0 0.31 0.09 0.39E4 -T5 1155-1255 2,170 6.2 13.1 247.4 3.85 16.9 407.0 3.88 17.0 0.31 0.09 0.39E4 -T6 1400-1500 2,224 6.2 13.1 247.7 3.95 17.3 408.0 3.99 17.5 0.23 0.07 0.30Average 2,194 6.2 13.1 239.0 3.76 16.5 405.9 3.92 17.1 0.28 0.08 0.36* Tons per year value based on 8,760 hours per year operationEquations:Definitions:lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000NOx = Nitrogen oxideslb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000CO = Carbon monoxidelb/hr (HCl) = mg/dscf*dscfm*60/453592.37HCl = Hydrogen chlorideTPY = lb/hr*8760/2000dscfm = dry standard cubic feet per minutemg/dscf = lab weight (ug)/1000/sample volume (dscf)% = percentppm = parts per millionlb/hr = pounds per hourTPY = Tons per yearmg/dscf = milligrams per dry standard cubic footMW = molecular weightSumpter Energy Associates, Inc. Facility - Pine Tree Acres LandfillLenox, MichiganTest Date(s): November 22, 2002Derenzo and Associates, Inc. Project No.: 0209003Summary Table 3NOx CO HClNitrogen Oxides, Carbon Monoxide and Hydrogen ChlorideConcentrations and Emission Ratesfrom theNo. 4 Internal Combustion Engineat the12Derenzo and Associates, Inc.Test Test Flowrate O2CO2ID Times (dscfm) (%) (%) (ppm) (lb/hr) (TPY)* (ppm) (lb/hr) (TPY) (mg/dscf) (lb/hr) (TPY)E3 -T7 0835-0935 2,040 6.1 13.1 250.7 3.67 16.1 385.7 3.46 15.2 0.20 0.05 0.24E3 -T8 1019-1116 2,100 5.8 12.5 267.4 4.03 17.6 375.4 3.47 15.2 0.30 0.08 0.37E3 -T9 1205-1320 2,152 6.3 13.1 265.5 4.10 18.0 383.6 3.63 15.9 0.32 0.09 0.40Average 2,097 6.1 12.9 261.2 3.93 17.2 381.5 3.52 15.4 0.28 0.08 0.34* Tons per year value based on 8,760 hours per year operationEquations:Definitions:lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000NOx = Nitrogen oxideslb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000CO = Carbon monoxidelb/hr (HCl) = mg/dscf*dscfm*60/453592.37HCl = Hydrogen chlorideTPY = lb/hr*8760/2000dscfm = dry standard cubic feet per minutemg/dscf = lab weight (ug)/1000/sample volume (dscf)% = percentppm = parts per millionlb/hr = pounds per hourTPY = Tons per yearmg/dscf = milligrams per dry standard cubic footMW = molecular weightfrom theNo. 3 Internal Combustion Engineat theSumpter Energy Associates, Inc. Facility - Pine Tree Acres LandfillLenox, MichiganTest Date(s): November 25, 2002Derenzo and Associates, Inc. Project No.: 0209003Summary Table 4NOx CO HClNitrogen Oxides, Carbon Monoxide and Hydrogen ChlorideConcentrations and Emission Rates13Derenzo and Associates, Inc.Test Test Flowrate O2CO2ID Times (dscfm) (%) (%) (ppm) (lb/hr) (TPY)* (ppm) (lb/hr) (TPY) (mg/dscf) (lb/hr) (TPY)E2 -T10 1455-1555 2,153 5.8 13.6 226.5 3.50 15.3 428.9 4.06 17.8 0.32 0.09 0.40E2 -T11 1657-1757 2,292 5.9 13.6 209.9 3.45 15.1 426.9 4.30 18.8 0.33 0.10 0.43E2 -T12 1850-1950 2,316 5.9 13.5 236.8 3.94 17.2 429.1 4.37 19.1 0.30 0.09 0.41Average 2,254 5.9 13.6 224.4 3.63 15.9 428.3 4.24 18.6 0.32 0.09 0.41* Tons per year value based on 8,760 hours per year operationEquations:Definitions:lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000NOx = Nitrogen oxideslb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000CO = Carbon monoxidelb/hr (HCl) = mg/dscf*dscfm*60/453592.37HCl = Hydrogen chlorideTPY = lb/hr*8760/2000dscfm = dry standard cubic feet per minutemg/dscf = lab weight (ug)/1000/sample volume (dscf)% = percentppm = parts per millionlb/hr = pounds per hourTPY = Tons per yearmg/dscf = milligrams per dry standard cubic footMW = molecular weightLenox, MichiganTest Date(s): November 25, 2002Derenzo and Associates, Inc. Project No.: 0209003Summary Table 5NOx CO HClNitrogen Oxides, Carbon Monoxide and Hydrogen ChlorideConcentrations and Emission Ratesfrom theNo. 2 Internal Combustion Engineat theSumpter Energy Associates, Inc. Facility - Pine Tree Acres Landfill14Derenzo and Associates, Inc.Test Test Flowrate O2CO2ID Times (dscfm) (%) (%) (ppm) (lb/hr) (TPY)* (ppm) (lb/hr) (TPY) (mg/dscf) (lb/hr) (TPY)E1 -T13 0900-1000 2,408 6.3 12.9 233.2 4.03 17.6 412.6 4.37 19.1 0.31 0.10 0.43E1 -T14 1050-1150 2,306 6.2 12.9 265.1 4.39 19.2 419.3 4.25 18.6 0.31 0.09 0.41E1 -T12 1250-1350 2,190 6.3 12.8 236.8 3.72 16.3 413.0 3.98 17.4 0.28 0.08 0.36Average 2,301 6.3 12.9 245.0 4.05 17.7 415.0 4.20 18.4 0.30 0.09 0.40* Tons per year value based on 8,760 hours per year operationEquations:Definitions:lb/hr (NOx) = ppm*dscfm*60*46.01*0.07524/28950000NOx = Nitrogen oxideslb/hr (CO) = ppm*dscfm*60*28.02*0.07524/28950000CO = Carbon monoxidelb/hr (HCl) = mg/dscf*dscfm*60/453592.37HCl = Hydrogen chlorideTPY = lb/hr*8760/2000dscfm = dry standard cubic feet per minutemg/dscf = lab weight (ug)/1000/sample volume (dscf)% = percentppm = parts per millionlb/hr = pounds per hourTPY = Tons per yearmg/dscf = milligrams per dry standard cubic footMW = molecular weightNo. 1 Internal Combustion Engineat theSumpter Energy Associates, Inc. Facility - Pine Tree Acres LandfillLenox, MichiganTest Date(s): November 26, 2002Derenzo and Associates, Inc. Project No.: 0209003Summary Table 6NOx CO HClNitrogen Oxides, Carbon Monoxide and Hydrogen ChlorideConcentrations and Emission Ratesfrom the15

# Hydrogen chloride HCl HCl Test Test Test Times Sample Vol. Sample Vol. Lab Weight Concentration ID Date (EST) (Lstd) (dscf) (ug) (mg/dscf)

PE5HCLI-1 11/21/02 1349-1449 116.13 4.10 <80 <0.02
PE5HCLI-2 11/21/02 1600-1700 124.88 4.41 <80 <0.02
PE5HCLI-3 11/21/02 1800-1900 125.18 4.42 <80 <0.02 Average 122.06 4.31 <80 <0.02

PE4HCLI-4 11/22/02 0950-1050 129.98 4.59 <80 <0.02

PE3HCLI-5 11/25/02 1020-1120 128.03 4.52 <80 <0.02

PE2HCLI-6 11/25/02 1657-1757 130.24 4.60 <80 <0.02

PE1HCLI-7 11/26/02 1050-1150 133.77 4.72 <80 <0.02

Chlorine Cl 2 

# Cl 2 

# Test Test Test Times Sample Vol. Sample Vol. Lab Weight Concentration ID Date (EST) (Lstd) (dscf) (ug) (mg/dscf)

PE5HCLI-1 11/21/02 1349-1449 116.13 4.10 <400 <0.10
PE5HCLI-2 11/21/02 1600-1700 124.88 4.41 <400 <0.09
PE5HCLI-3 11/21/02 1800-1900 125.18 4.42 <400 <0.09 Average 122.06 4.31 <400 <0.09

PE4HCLI-4 11/22/02 0950-1050 129.98 4.59 <400 <0.09

PE3HCLI-5 11/25/02 1020-1120 128.03 4.52 <400 <0.09

PE2HCLI-6 11/25/02 1657-1757 130.24 4.60 <400 <0.09

PE1HCLI-7 11/26/02 1050-1150 133.77 4.72 <400 <0.08

Definitions: HCl = Hydrogen chloride

Cl 2 

# = Chlorine

Lstd = Liters standardized dscf = dry standard cubic feet ug = micrograms mg/dscf = milligrams per dry standard cubic foot

Lstd = (Liters*(530/(460+temperature ambient))*(barametric pressure/29.92))
dscf = Lstd *035315 mg/dscf = lab weight (ug)/1000/sample volume (dscf)

Derenzo and Associates, Inc. Project No.: 0209003

Summary Table 7 Hydrogen Chloride and Chlorine Concentrations

from the Landfill Gas Fueling the Nos. 1 through 5 Internal Combustion Engines
at the Sumpter Energy Associates, Inc. Facility - Pine Tree Acres Landfill

Lenox, Michigan

Test Date(s): November 21 - 26, 2002

16

# Engine 5 

# Test Test Test Times IR@horn gauge Lfg flow ID Date (EST) KW A/F °F A/F °F scfm (5 engines)

E5-T1 11/21/02 1349-1449 820 164 191 1416
E5-T2 11/21/02 1600-1700 820 165 191 1420
E5-T3 11/21/02 1800-1900 820 165 191 1425

Average 820 165 191 1420

Engine 4 

# Test Test Test Times IR@horn gauge Lfg flow ID Date (EST) KW A/F °F A/F °F scfm (5 engines)

E4-T4 11/22/02 0950-1050 820 167 192 1441
E4-T5 11/22/02 1155-1255 820 167 192 1444
E4-T6 11/22/02 1400-1500 820 168 192 1447

Average 820 167 192 1444

Engine 3 

# Test Test Test Times IR@horn gauge Lfg flow ID Date (EST) KW A/F °F A/F °F scfm (5 engines)

E3-T7 11/25/02 0835-0935 820 168 197 1460
E3-T8 11/25/02 1019-1116 820 168 197 1452
E3-T9 11/25/02 1205-1320 820 168 197 1464

Average 820 168 197 1459

Engine 2 

# Test Test Test Times IR@horn gauge Lfg flow ID Date (EST) KW A/F °F A/F °F scfm (5 engines)

E2-T10 11/25/02 1455-1555 820 163 196 1445
E2-T11 11/25/02 1657-1757 820 164 197 1465
E2-T12 11/25/02 1850-1950 820 164 198 1471

Average 820 164 197 1460

Engine 1 

# Test Test Test Times IR@horn gauge Lfg flow ID Date (EST) KW A/F °F A/F °F scfm (5 engines)

E1-T13 11/26/02 0900-1000 820 157 186 1470
E1-T14 11/26/02 1050-1150 820 158 188 1461
E1-T15 11/26/02 1250-1350 820 158 189 1451

Average 820 158 188 1461

Definitions:
EST = Eastern Standard Time
KW = Kilowatts A/F °F = Air/Fuel degrees Fahrenheit scfm = standard cubic feet per minute

Derenzo and Associates, Inc. Project No.: 0209003

Summary Table 8 Air Fuel Mixture Temperatures

from the 5 Internal Combustion Engines

at the Sumpter Energy Associates, Inc. Facility - Pine Tree Acres Landfill Lenox, Michigan

Test Date(s): November 21 - 26, 2002

17