OXIDES OF SULFUR ANNUAL EMISSION REPORT

Company Name Brigham Young UniversitySite Name Main CampusCompany ID - 68Site ID - 10790NOTE: Be aware that this report uses different methods of calculating emissions than are required for the 2006 Emissions Inventory.

1 1998 3291 01 10200201 No 12 Bituminous Coal

2

2006 (using 1998 method of calculation) 3291 01 10200201 No 12 Bituminous Coal

3

2006 (if method of calculation is different from 1998) 3291 01 10200201 No 12 Sub-Bituminous Coal

1 1998 3293 3 10200601 Yes 0 Natural Gas

2

2006 (using 1998 method of calculation) 3293 3 10200601 Yes 0 Natural Gas

3

2006 (if method of calculation is different from 1998) 3293 3 10200601 Yes 0 Natural Gas

This form is to be used by sources that have emitted 100 tons or more of SOx in any calendar year after 1999, and that are not subject to acid rain continuous monitoring 

reporting requirements (40CFR Part 75). Row 1 in the following table(s) contains 1998 historical inventory data for the listed component. Row 2 is used to calculate the 2006 process emissions using the same method that was used in 1998. The inputs required are in green font. To insert the new data you type over the top of the old data. Row 3 

(shaded) is used to show and calculate any changes in the method of calculation from 1998 to 2006 (i.g. emission factors, % of sulfur, heating value, controls, breakdowns, 

estimation methods). If the current method of calculating the SOx emissions does not work with the equation provided in row 3, the calculation should be provided in row 4. Rows 

3 and 4 should have the same calculations as contained in the 2006 Emission Inventory.

Year DAQ ID

Pt Source

ID SCC Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

used

HTHW gen #2,3,5 w/baghouseHTHW gen #2,3,5 w/baghouse

Year DAQ ID

Pt Source

ID SCC

HTHW gen #2,3,5 w/baghouse

4

2006 Calculations: Emission factor changed due to Sulfur content in fuel. Is not a paper change.

Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

used

HTHW gen #4HTHW gen #4HTHW gen #4

4

2006 Calculations
Amount Units/Yr

Design 

Rate Units

14135 tons 100 n/a 24.8 mmbtu/ton 0.587 Percentage from coal supplier 0.1084

14246 tons 100 n/a 24.8 mmbtu/ton 0.57 Percentage from coal supplier 0.1084

0 tons 100 n/a 0 mmbtu/ton 0 Explain 0

Amount Units/Yr

Design 

Rate Units

114084 mmbtu/yr 150 1090.5 btu/cf

0 mmbtu/yr 150 1020 btu/cf0 mmbtu/yr 150 0 btu/cf

Throughput Generating Emissions

If Throughput is a Fuel 

Heating

Value Units

%

Sulfur How Sulfur Content calculated

%

Ash

Fabric FilFabric FilFabric Fil

Heating

Value Units

%

Sulfur How Sulfur Content is calculated

%

Ash

Throughput Generating Emissions

If Throughput is a Fuel
16 99.00 157.648 0 8 AP-42, Table1.1-3 (9/98) 22.306 lb/ton

16 99.00 154.284 0 8 AP-42, Table1.1-3 (9/98) 21.66 lb/ton

16 99.00 0.000 0 0 21.66 lbs/ton

0.031 0 8 AP-42, Table 1.4-2 0.6 lb/mmcf0.000 0 8 AP-42, Table 1.4-2 0.6 lb/mmcf

#DIV/0! 0 0 0

Control 

Efficiency 

(%)

Emissions

(tons/yr)

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Estimate Method

Emission 

Factor Units

Control Code 

(See List)

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Units

Control Code 

(See List)

Control 

Efficiency 

(%)

Emissions

(tons/yr) Estimate Method

Emission 

Factor

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code
1 1998 3723 4 10200601 Yes 0 Natural Gas

2

2006 (using 1998 method of calculation) 3723 4 10200601 Yes 0 Natural Gas

3

2006 (if method of calculation is different from 1998) 3723 4 10200601 Yes 0 Natural Gas

1 1998 3724 5 10200501 Yes 0 Diesel #2

2

2006 (using 1998 method of calculation) 3724 5 10200501 Yes 0 Diesel #2

3

2006 (if method of calculation is different from 1998) 3724 5 10200501 Yes 0 Diesel #2

Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

Year DAQ ID used

Pt Source

ID SCC

HTHW gen #6HTHW gen #6

Year DAQ ID

Pt Source

ID SCC

HTHW gen #6

4

2006 Calculations: 

Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

used

HTHW generators 1, 4, 6 - fuel oilHTHW generators 1, 4, 6 - fuel oilHTHW generators 1, 4, 6 - fuel oil

4

2006 Calculations: 
Amount Units/Yr

Design 

Rate Units

131691 mmbtu/yr 200 1090.5 btu/cf

228480 mmbtu/yr 200 1020 btu/cf

0 mmbtu/yr 200 0 btu/cf

Amount Units/Yr

Design 

Rate Units

3530 gals/yr 200 n/a 142.5 btu/gal 0.319 Percentage from diesel supplier

500 gals/yr 200 n/a 137 btu/gal 0.319 Percentage from diesel supplier

0 gals/yr 200 n/a 142.5 btu/gal 0.319

Throughput Generating Emissions

If Throughput is a Fuel 

Heating

Value Units

%

Sulfur How Sulfur Content is calculated

%

Ash

Heating

Value Units

%

Sulfur How Sulfur Content is calculated

%

Ash

Throughput Generating Emissions

If Throughput is a Fuel
0.036 0 8 AP-42 , Table 1.4-2 0.6 lb/mmcf

0.067 0 8 AP-42, Table 1.4-2 0.6 lb/mmcf

0 0 0

0.080 0 8 AP-42, Table 1.3-1 45.298 lbs/1000 gal0.011 0 8 AP-42, Table 1.3-1 45.298 lbs/1000 gal

0.000 0 0 0 lbs/1000 gal

Control 

Efficiency 

(%)

Emissions

(tons/yr)

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Estimate Method

Emission 

Factor Units

Control Code 

(See List)

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Units

Control Code 

(See List)

Control 

Efficiency 

(%)

Emissions

(tons/yr) Estimate Method

Emission 

Factor

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code
1 1998 16631 7 10300603 No 0 Natural Gas

2

2006 (using 1998 method of calculation) 16631 7 10300603 No 0 Natural Gas

3

2006 (if method of calculation is different from 1998) 16631 7 10300603 No 0 Natural Gas

1 1998 16659 9 20200104 No 0 Diesel #2

2

2006 (using 1998 method of calculation) 16659 9 20200104 No 0 Diesel #2

3

2006 (if method of calculation is different from 1998) 16659 9 20200104 No 0 Diesel #2

EQUIPMENT NOT RUN IN 1998 THAT EMITS SOx

How sulfur content was calculated 2005 SOx

Tons/year

Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

Year DAQ ID used

Pt Source

ID SCC

Small Gas BoilerSmall Gas Boiler

Year DAQ ID

Pt Source

ID SCC

Small Gas Boiler

4

2006 Calculations: Equation changed. In 1998 the heating value was used. In 2006, the heating value was not incorporated into the equation.

Description of Process NSPS (Yes/No) Associated Stack ID

Raw Material or Fuel 

used

Emergency generatorEmergency generatorEmergency generator

4

2006 Calculations: 

DAQ ID

Point 

Source ID Description of Process
Amount Units/Yr

Design 

Rate Units

52000 mmbtu/yr 1090.5 btu/cf

10 mmcft/yr 1020 btu/cf10 mmcft/yr 1020 btu/cf

Amount Units/Yr

Design 

Rate Units

3000 gals/yr 0 n/a 0.1371 mmbtu/gal 0.319 Percentage from diesel supplier

2036 gals/yr 0 n/a 0.1371 mmbtu/gal 0.319 Percentage from diesel supplier

gals/yr 0 n/a 0.1371 mmbtu 0

Throughput Generating Emissions

If Throughput is a Fuel 

Heating

Value Units

%

Sulfur How Sulfur Content is calculated

%

Ash

Heating

Value Units

%

Sulfur How Sulfur Content is calculated

%

Ash

Throughput Generating Emissions

If Throughput is a Fuel
0.014 0 8 AP42, Table 1.4-2 0.6 lb/mmcf

0.000 0 8 AP42, Table 1.4-2 0.6 lb/mmcf

0.003 0 0 AP42, Table 1.4-2 0.6 lb/mmcf

0.060 0 8 AP-42, Table 3.3-1 0.039759 lbs/gal0.040 0 8 AP-42, Table 3.3-1 0.039759 lbs/gal

0.000 0 8 lbs/mmbtu

Component Currant Adjusted

3291 154.284 154.2843293 0.000 0.0003723 0.067 0.0673724 0.011 0.011

16631 0.003 0.00016659 0.040 0.040

Subtotal 154.406 154.403Mobile 0.236 0.236

Total 154.642 154.639

Control 

Efficiency 

(%)

Emissions

(tons/yr)

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Estimate Method

Emission 

Factor Units

Control Code 

(See List)

Secondary Control

Name of

Secondary 

Control

Control 

Code (See 

List) Units

Control Code 

(See List)

Control 

Efficiency 

(%)

Emissions

(tons/yr) Estimate Method

Emission 

Factor

Emissions 

from 

Breakdown 

(tons/year)

Estimate 

Code