### Test Test Times Flowrate Temperature O 2 

### ID (EST) (dscfm) ( o 

### F) (%) 1 11:58 - 12:58 2,120 842 6.92 2 14:21 - 15:21 2,149 843 6.59 3 16:37 - 17:37 2,117 844 6.51

Average 2,129 843 6.67
Test Test Times NOx NOx NOx ID (EST) (ppmv) (lb/hr) (TpY) (lb/hr) (TpY) 1 11:58 - 12:58 241.0 3.67 16.1 2 14:21 - 15:21 247.8 3.82 16.7 3 16:37 - 17:37 256.6 3.90 17.1

Average 248.5 3.79 16.6 5.04 22.1
Test Test Times CO CO CO ID (EST) (ppmv) (lb/hr) (TpY) (lb/hr) (TpY) 1 11:58 - 12:58 460.0 4.29 18.8 2 14:21 - 15:21 461.7 4.36 19.1 3 16:37 - 17:37 465.9 4.34 19.0

Average 462.5 4.33 19.0 5.24 23.0

Definitions: (EST) = Eastern Standard Time (TpY) = tons per year (dscfm) = dry standard cubic feet per minute O 2 = oxygen ( o F) = degrees Fahrenheit CO 2 = carbon dioxide (%) = percent NOx = oxides of nitrogen (ppmv) = parts per million by volume CO = carbon monoxide (lb/hr) = pounds per hour Note: Allowable emission limits are presented on a per engine basis in the table above. 

### 11.47 Table 1 Nitrogen Oxides and Carbon Monoxide Concentrations and Emission Rates

from the

Allowable CO Allowable NOx Test Date(s): September 18, 2001 Derenzo Project No.: 0106011

CO 2



### 11.44 (%) 11.40 11.43 No. 5 Caterpillar Internal Combustion Engine

at the Sumpter Energy Associates, Inc., City Sand and Landfill, Inc. Facility Sumpter, Michigan



### 11

### Test Test Times Flowrate Temperature O 2 

### ID (EST) (dscfm) ( o 

### F) (%) 1 11:58 - 12:58 2,120 842 6.92 2 14:21 - 15:21 2,149 843 6.59 3 16:37 - 17:37 2,117 844 6.51

Average 2,129 843 6.67
Test Test Times CH4 1 

### ID (EST) (ppmv) 1 11:58 - 12:58 946 2 14:21 - 15:21 808 3 16:37 - 17:37 867

Average 874

Definitions: (EST) = Eastern Standard Time O 2 = oxygen (dscfm) = dry standard cubic feet per minute CO 2 = carbon dioxide ( o F) = degrees Fahrenheit CH 4 = methane (%) = percent (ppmv) = parts per million by volume NMOC cor = Nonmethane organic compounds, corrected to 3% O2as Hexane
Notes: 

### 1 =Methane concentrations determined using a USEPA Method 18 evacuated chamber (lung) and preconditioned Tedlar ® sampling bags. 

### 2 =NMOC concentrations determined using Thermo Environmental Instruments, Inc. Model 51 flame ionization analyzer. 

### 24.3 0.1 (%) 11.40 Test Date(s): September 18, 2001 Derenzo Project No.: 0106011

NMOC COR2 

### 11.43 11.47 11.44 CO 2 

### USEPA Method 25A and 18 Analyzer: Thermo Environmental Insruments, Inc. Model 51 Total Hydrocarbon Analyzer

No. 5 Caterpillar Internal Combustion Engine

at the Sumpter Energy Associates, Inc., City Sand and Landfill, Inc. Facility Sumpter, Michigan Table 1 Nonmethane Organic Compound (NMOC)

Concentrations from the

12.3

12.2 Allowable NMOC Conc. (ppmv)

20.0 (ppmv)



### 13

### Test Test Times Flowrate Temperature O 2 

### ID (EST) (dscfm) ( o 

### F) (%) 1 11:58 - 12:58 2,120 842 6.92 2 14:21 - 15:21 2,149 843 6.59 3 16:37 - 17:37 2,117 844 6.51

Average 2,129 843 6.67
Test Test Times CH4 1 

### ID (EST) (ppmv) 1 11:58 - 12:58 799.0 2 14:21 - 15:21 751.5 3 16:37 - 17:37 820.2

Average 790.3

Definitions: (EST) = Eastern Standard Time O 2 = oxygen (dscfm) = dry standard cubic feet per minute CO 2 = carbon dioxide ( o F) = degrees Fahrenheit CH 4 = methane (%) = percent (ppmv) = parts per million by volume NMOC cor = Nonmethane organic compounds, corrected to 3% O2as Hexane
Notes: 

### 1 =Methane concentrations determined using Thermo Environmental Instruments, Inc. Model 55C Nonmethane Hydrocarbon Analyzer. 

### 2 =NMOC concentrations determined using Thermo Environmental Instruments, Inc. Model 51 flame ionization analyzer. 

### 22.1 30.1 Allowable NMOC Conc. (ppmv)

20.0 (ppmv) CO 2 

### USEPA Method 25A and 18 Analyzers: Thermo Environmental Insruments, Inc. Model 51 Total Hydrocarbon Analyzer, and Thermo Environmental Insruments, Inc. Model 55C Nonmethane Hydrocarbon Analyzer

No. 5 Caterpillar Internal Combustion Engine

at the Sumpter Energy Associates, Inc., City Sand and Landfill, Inc. Facility Sumpter, Michigan Table 1 Nonmethane Organic Compound (NMOC)

Concentrations from the

Test Date(s): September 18, 2001 Derenzo Project No.: 0106011

36.3 31.9 (%) 11.40 11.47 11.44
NMOC COR2 

### 11.43



### 13

### Test Test Times Flowrate Temperature O 2 

### ID (EST) (dscfm) ( o 

### F) (%) 1 11:58 - 12:58 2,120 842 6.92 2 14:21 - 15:21 2,149 843 6.59 3 16:37 - 17:37 2,117 844 6.51

Average 2,129 843 6.67
Test Test Times CH 4 1 

### ID (EST) (ppmv) 1 11:58 - 12:58 799.0 2 14:21 - 15:21 751.5 3 16:37 - 17:37 820.2

Average 790.3

Definitions: (EST) = Eastern Standard Time O 2 = oxygen (dscfm) = dry standard cubic feet per minute CO 2 = carbon dioxide ( o F) = degrees Fahrenheit CH 4 = methane (%) = percent (ppmv) = parts per million by volume NMOC cor = Nonmethane organic compounds, corrected to 3% O2as Hexane
Notes: 

### 1 =Methane concentrations determined using Thermo Environmental Instruments, Inc. Model 55C Nonmethane Hydrocarbon Analyzer. 

### 2 =NMOC concentrations determined using Thermo Environmental Instruments, Inc. Model 55C Nonmethane Hydrocarbon Analyzer. 

### Table 1 Nonmethane Organic Compound (NMOC)

Sumpter Energy Associates, Inc., City Sand and Landfill, Inc. Facility Sumpter, Michigan Concentrations from the No. 5 Caterpillar Internal Combustion Engine

at the

20.0 NMOC COR2 

### (ppmv) 6.6 6.5 6.9 6.7 Allowable NMOC

Conc. (ppmv) CO 2 

### (%) 11.40 Analyzer: Thermo Environmental Insruments, Inc. Model 55C Nonmethane Hydrocarbon Analyzer USEPA Method 25A and 18 Test Date(s): September 18, 2001 Derenzo Project No.: 0106011

11.43 11.47 11.44



### 13Test Test Times CH 4 ID (EST) (ppmv) 1 11:58 - 12:58 799.0 2 14:21 - 15:21 751.5 3 16:37 - 17:37 820.2

Average 790.3

Test Test Times CH 4 ID (EST) (ppmv) 1 11:58 - 12:58 799.0 2 14:21 - 15:21 751.5 3 16:37 - 17:37 820.2

Average 790.3

Test Test Times CH 4 ID (EST) (ppmv) 1 11:58 - 12:58 946 2 14:21 - 15:21 808 3 16:37 - 17:37 867

Average 874

Definitions: (EST) = Eastern Standard Time (ppmv) = parts per million by volume CH 4 = methane NMOC cor = Nonmethane organic compounds, corrected to 3% O 2 as Hexane 12.3 0.1

12.2 20.0 NMOC by Subtracting Tedlar Bag CH 4from TECO 51 THC NMOC by Subtracting TECO 55C CH 4from TECO 51 THC NMOC COR

NMOC COR

24.3 Allowable NMOC (ppmv) Conc. (ppmv) 30.1 20.0 NMOC by Direct Measurement Using TECO 55C

36.3 22.1 Conc. (ppmv)

Allowable NMOC (ppmv) USEPA Method 25A and 18 Test Date(s): September 18, 2001 Derenzo Project No.: 0106011

31.9 Allowable NMOC

Conc. (ppmv)

20.0 NMOC COR (ppmv) 6.6 6.5 6.9 6.7 Table 5 Nonmethane Organic Compound (NMOC)

Sumpter Energy Associates, Inc., City Sand and Landfill, Inc. Facility Sumpter, Michigan Concentrations from the No. 5 Caterpillar Internal Combustion Engine

at the



### 15