# APPENDIX F
Dryer Emissions Calculations and Assumptions

## Summary of Emissions Nampa Pulp Dryers

PM 10 PM 10 SO 2 SO 2 NOx NOx Crop Year Short Term Max Hourly Annual Short Term Max Hourly Annual Short Term Max Hourly Annual

lb/h r ton/y r lb/h r ton/y r lb/h r ton/y r 2003 South Pulp Dryer East Stack 20.6 26.5 3.7 4.8 40 52 South Pulp Dryer West Stack 20.6 26.5 3.7 4.8 40 52 Center Pulp Dryer East Stack 20.6 26.5 3.7 4.8 40 52 Center Pulp Dryer West Stack 20.6 26.5 3.7 4.8 40 52 North Pulp Dryer 15.8 20.4 2.87 3.7 30.8 39.8 Total Emissions 98.0 127 17.8 22.9 191 247

2004 South Pulp Dryer East Stack 18.8 23.7 3.4 4.3 37 46 South Pulp Dryer West Stack 18.8 23.7 3.4 4.3 37 46 Center Pulp Dryer East Stack 18.8 23.7 3.4 4.3 37 46 Center Pulp Dryer West Stack 18.8 23.7 3.4 4.3 37 46 North Pulp Dryer 14.5 18.3 2.62 3.3 28.2 35.6 Total Emissions 89.7 113 16.3 20.5 175 221

2005 South Pulp Dryer East Stack 18.9 21.1 3.4 3.8 37 41 South Pulp Dryer West Stack 18.9 21.1 3.4 3.8 37 41 Center Pulp Dryer East Stack 18.9 21.1 3.4 3.8 37 41 Center Pulp Dryer West Stack 18.9 21.1 3.4 3.8 37 41 North Pulp Dryer 14.6 16.2 2.64 2.9 28.4 31.5 Total Emissions 90.3 100 16.4 18.2 176 196 Max 98.0 17.8 191.0 Average 113.4 20.6 221

Emissions per Stack Max Average Max Average Max Average South Pulp Dryer East Stack 20.6 23.8 3.73 4.31 40.1 46.3 South Pulp Dryer West Stack 20.6 23.8 3.73 4.31 40.1 46.3 Center Pulp Dryer East Stack 20.6 23.8 3.73 4.31 40.1 46.3 Center Pulp Dryer West Stack 20.6 23.8 3.73 4.31 40.1 46.3 North Pulp Dryer 15.8 18.3 2.87 3.32 30.8 35.6 Permit Limits South Pulp Dryer 53.3 233.0 10.3 45.0 102 447 Center Pulp Dryer 53.3 233.0 10.3 45.0 102 447 North Pulp Dryer 20.5 90.0 4.00 17.0 39.2 172.0 Total Emissions 127 556 24.6 107 243 1066 Regional Haze Rule Subject Pollutants

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer Summary 2/9/2009

## Summary of Emissions Nampa Pulp Dryers

CO CO VOC VOC CO 2 CO2 H 2 O H2O Crop Year Short Term Max Hourly Annual Short Term Max Hourly Annual Short Term Max Hourly Annual Short Term Max Hourly Annual

lb/h r ton/y r lb/h r ton/y r lb/h r ton/y r lb/h r ton/y r 2003 South Pulp Dryer East Stack 149 192 1.6 2 12,624 16,299 28,316 36,558 South Pulp Dryer West Stack 149 192 1.6 2 12,624 16,299 28,316 36,558 Center Pulp Dryer East Stack 149 192 1.6 2 12,624 16,299 28,316 36,558 Center Pulp Dryer West Stack 149 192 1.6 2 12,624 16,299 28,316 36,558 North Pulp Dryer 114 148 1.2 2 9,711 12,538 21,782 28,122 Total Emissions 708 915 7.7 10 60,208 77,734 135,045 174,355

2004 South Pulp Dryer East Stack 136 172 1.5 2 11,549 14,577 25,904 32,696 South Pulp Dryer West Stack 136 172 1.5 2 11,549 14,577 25,904 32,696 Center Pulp Dryer East Stack 136 172 1.5 2 11,549 14,577 25,904 32,696 Center Pulp Dryer West Stack 136 172 1.5 2 11,549 14,577 25,904 32,696 North Pulp Dryer 105 132 1.1 1 8,884 11,213 19,926 25,151 Total Emissions 648 818 7.0 9 55,079 69,522 123,540 155,936

2005 South Pulp Dryer East Stack 137 152 1.5 2 11,622 12,927 26,068 28,996 South Pulp Dryer West Stack 137 152 1.5 2 11,622 12,927 26,068 28,996 Center Pulp Dryer East Stack 137 152 1.5 2 11,622 12,927 26,068 28,996 Center Pulp Dryer West Stack 137 152 1.5 2 11,622 12,927 26,068 28,996 North Pulp Dryer 105 117 1.1 1 8,940 9,944 20,052 22,304 Total Emissions 652 725 7.1 8 55,427 61,654 124,322 138,287 Max 708 7.67 60,208 135,045 Average 819 8.87 69,637 156,193

Emissions per Stack Max Average Max Average Max Average Max Average South Pulp Dryer East Stack 148.6 172 1.6 1.9 12624.3 14601 28316.0 32750 South Pulp Dryer West Stack 148.6 172 1.6 1.9 12624.3 14601 28316.0 32750 Center Pulp Dryer East Stack 148.6 172 1.6 1.9 12624.3 14601 28316.0 32750 Center Pulp Dryer West Stack 148.6 172 1.6 1.9 12624.3 14601 28316.0 32750 North Pulp Dryer 114.3 132 1.2 1.4 9711.0 11232 21781.5 25192 Permit Limits South Pulp Dryer 378 1,657 Center Pulp Dryer 378 1,657 North Pulp Dryer 145 637 Total Emissions 901 3951 000000 Non-Regional Haze Rule Subject Pollutants of Interest

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer Summary 2/9/2009EMISSION FACTOR1NO.POLLUTANT UNIT LB/UNITREFERENCES-D1 SOUTH DRYER PMTons Input0.81 IDAPA 58.01.01.703-TOTAL INPUT PM10Tons Input0.81 Assume 100% of PM is PM10COTons Input5.86 2001 Eng. Stack TestSO2Tons Input0.15 2001 Eng. Stack TestNOxTons Input1.58 2001 Eng. Stack TestVOCTons Input0.72 Source Test / Eng. testS-D2 CENTER DRYER PM Tons Input 0.81 IDAPA 58.01.01.703-TOTAL INPUT PM10 Tons Input 0.81 Assume 100% of PM is PM10CO Tons Input 5.86 2001 Eng. Stack TestSO2 Tons Input 0.15 2001 Eng. Stack TestNOx Tons Input 1.58 2001 Eng. Stack TestVOC Tons Input 0.72 Source Test / Eng. testS-D3 NORTH DRYER PM Tons Input 0.81-TOTAL INPUT PM10 Tons Input 0.81 Compliance Test Nov. 2002CO Tons Input 5.86 2001 Eng. Stack TestSO2 Tons Input 0.15 2001 Eng. Stack TestNOx Tons Input 1.58 2001 Eng. Stack TestVOC Tons Input 0.72 Source Test / Eng. testPreviously, SO2, NOx and VOCs were calculated based on tons coal input.It is assumed for simplicity that coal input is 10% of total input.EMISSION FACTOR SUMMARY - PULP DRYINGAppendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer EFs2/9/2009Production Data Page 1 Calendar Year 2003
NO. MATERIAL UNITS Max Hrly Avg Hrly ANNUAL S-D1 SOUTH DRYER Total Input (1) Tons 50.7 40.6 130,916 Coal (2) Tons 3.8 3.52 11,347 Natural Gas (3) MMcf 0.140 0.123 397
S-D2 CENTER DRYER Total Input (1) Tons 50.7 40.6 130,916 Coal (2) Tons 3.8 3.52 11,347 Natural Gas (3) MMcf 0.140 0.123 397

S-D3 NORTH DRYER Total Input (1) Tons 19.5 15.6 50,352 Coal (2) Tons 1.5 1.35 4,352 Natural Gas (3) MMcf 0.054 0.123 397

Days 134.3

Max Total Throughput 121 12-Dec-03 Max Total Coal 9.00 12-Dec-03 312,184 tons per year 96.8 tons per hour
(1) Total input includes press pulp, coal, and additives. (2) Production data assumes that only coal is used to dry pulp.

Est days of campaign 134.3 Crop year 03-04 Est. hours of operation 3224 

# Emissions Estimates 2003 TASCO Nampa Facility Pulp Dryers

Avg Total Throughput

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Emissions Factors Page 2
EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D1 SOUTH DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D2 CENTER DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D3 NORTH DRYER PM Tons 0.81 Compliance Test Nov. 2002 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test 

# Emissions Estimates 2003 TASCO Nampa Facility Pulp Dryers

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 3
POLLUTANT Max lb/hr Avg. lbs./hr. TONS/YR PM 41.1 32.9 53 PM10 41.1 32.9 53 NOx 80.1 64.2 103 SO2 7.5 6.0 10 VOC 3.2 2.6 4 CO 297 238 384 CO 2 25,249 20,224 32,598 H 2 O 56,632 45,362 73,117

PM 41.1 32.9 53 PM10 41.1 32.9 53 NOx 80.1 64.2 103 SO2 7.5 6.0 10 VOC 3.2 2.6 4 CO 297.1 238.0 384 CO 2 25,249 20,224 32,598 H 2 O 56,632 45,362 73,117

PM 15.8 12.7 20 PM10 15.8 12.7 20 NOx 30.8 24.7 40 SO2 2.9 2.3 4 VOC 1.2 1.0 2 CO 114.3 91.5 148 CO 2 9,711 7,779 12,538 H 2 O 21,782 17,447 28,122

PM10 98.0 78.5 127 NOx 191.0 153.0 247 SO2 17.8 14.2 23 VOC 7.7 6.1 10 CO 708.5 567.5 915 CO 2 60,208 48,227 77,734 H 2 O 135,045 108,171 174,355 

# Emissions Estimates 2003 TASCO Nampa Facility Pulp Dryers

Total Emissions from Pulp Dryers SOUTH DRYER

CENTER DRYER

NORTH DRYER

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 4
POLLUTANT Max lb/hr Avg. lbs./hr. Tons/yr Max lb/hr A vg. lbs./hr

. Tons/yr PM 20.6 16.5 26.5 20.6 16.5 26.5 PM10 20.6 16.5 26.5 20.6 16.5 26.5 NOx 40.1 32.1 51.7 40.1 32.1 51.7 SO2 3.7 3.0 4.8 3.7 3.0 4.8 VOC 1.6 1.3 2.1 1.6 1.3 2.1 CO 149 119 192 149 119 192 CO2 12,624 10,112 16,299 12,624 10,112 16,299 H2O 28,316 22,681 36,558 28,316 22,681 36,558

PM 20.6 16.5 26.5 20.6 16.5 26.5 PM10 20.6 16.5 26.5 20.6 16.5 26.5 NOx 40.1 32.1 51.7 40.1 32.1 51.7 SO2 3.7 3.0 4.8 3.7 3.0 4.8 VOC 1.6 1.3 2.1 1.6 1.3 2.1 CO 148.6 119.0 191.8 148.6 119.0 191.8 CO2 12,624 10,112 16,299 12,624 10,112 16,299 H2O 28,316 22,681 36,558 28,316 22,681 36,558

PM 15.8 12.7 20.4 PM10 15.8 12.7 20.4 NOx 30.8 24.7 39.8 SO2 2.9 2.3 3.7 VOC 1.2 1.0 1.6 CO 114.3 91.5 147.5 CO2 9,711 7,779 12,538 H2O 21,782 17,447 28,122 

# Emissions Estimates 2003 TASCO Nampa Facility Pulp Dryers

NORTH DRYER SOUTH DRYER West Stack

CENTER DRYER East Stack CENTER DRYER West Stack SOUTH DRYER East Stack

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Production Data Page 1 Calendar Year 2004
NO. MATERIAL UNITS Max Hrly Avg Hrly ANNUAL S-D1 SOUTH DRYER Total Input (1) Tons 46.4 42.5 117,086 Coal (2) Tons 4.0 3.30 9,100 Natural Gas (3) MMcf 0.140 0.123 339
S-D2 CENTER DRYER Total Input (1) Tons 46.4 42.5 117,086 Coal (2) Tons 4.0 3.30 9,100 Natural Gas (3) MMcf 0.140 0.123 339

S-D3 NORTH DRYER Total Input (1) Tons 17.8 16.3 45,033 Coal (2) Tons 1.5 1.27 3,502 Natural Gas (3) MMcf 0.054 0.123 339

Days 115

Max Total Throughput 111 14-Nov-04 Max Total Coal 9.50 14-Nov-04 279,205 tons per year 101 tons per hour

(1) Total input includes press pulp, coal, and additives. (2) Production data assumes that only coal is used to dry pulp.

Est days of campaign 115 Crop Year 04-05 Est. hours of operation 2758 

# TASCO Nampa Facility Pulp Dryers

Avg Total Throughput 

# Emissions Estimates 2004

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Emissions Factors Page 2
EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D1 SOUTH DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D2 CENTER DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D3 NORTH DRYER PM Tons 0.81 Compliance Test Nov. 2002 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test 

# Emissions Estimates 2004 TASCO Nampa Facility Pulp Dryers

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 3
POLLUTANT Max lb/hr Avg. lbs./hr. TONS/YR PM 37.6 34.4 47 PM10 37.6 34.4 47 NOx 73.3 67.1 92 SO2 6.8 6.2 9 VOC 2.9 2.7 4 CO 271.8 248.8 343 CO 2 23,098 21,145 29,154 H 2 O 51,807 47,427 65,393

PM 37.6 34.4 47 PM10 37.6 34.4 47 NOx 73.3 67.1 92 SO2 6.8 6.2 9 VOC 2.9 2.7 3.7 CO 271.8 248.8 343 CO 2 23,098 21,145 29,154 H 2 O 51,807 47,427 65,393

PM 14.5 13.2 18 PM10 14.5 13.2 18 NOx 28.2 25.8 36 SO2 2.6 2.4 3 VOC 1.1 1.0 1 CO 104.5 95.7 132 CO 2 8,884 8,133 11,213 H 2 O 19,926 18,241 25,151

PM10 89.7 82.1 113 NOx 174.7 160.0 221 SO2 16.3 14.9 21 VOC 7.0 6.4 9 CO 648.1 593.3 818 CO 2 55,079 50,422 69,522 H 2 O 123,540 113,096 155,936 

# Emissions Estimates 2004 TASCO Nampa Facility Pulp Dryers

Total Emissions from Pulp Dryers SOUTH DRYER

CENTER DRYER

NORTH DRYER

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 4
POLLUTANT Max lb/hr Avg. lbs./hr. Tons/yr Max lb/hr A vg. lbs./hr

. Tons/yr PM 18.8 17.2 23.7 18.8 17.2 23.7 PM10 18.8 17.2 23.7 18.8 17.2 23.7 NOx 36.6 33.5 46.2 36.6 33.5 46.2 SO2 3.4 3.1 4.3 3.4 3.1 4.3 VOC 1.5 1.3 1.9 1.5 1.3 1.9 CO 135.9 124.4 171.5 135.9 124.4 171.5 CO2 11,549 10,572 14,577 11,549 10,572 14,577 H2O 25,904 23,714 32,696 25,904 23,714 32,696

PM 18.8 17.2 23.7 18.8 17.2 23.7 PM10 18.8 17.2 23.7 18.8 17.2 23.7 NOx 36.6 33.5 46.2 36.6 33.5 46.2 SO2 3.4 3.1 4.3 3.4 3.1 4.3 VOC 1.5 1.3 1.9 1.5 1.3 1.9 CO 135.9 124.4 171.5 135.9 124.4 171.5 CO2 11,549 10,572 14,577 11,549 10,572 14,577 H2O 25,904 23,714 32,696 25,904 23,714 32,696

PM 14.5 13.2 18.3 PM10 14.5 13.2 18.3 NOx 28.2 25.8 35.6 SO2 2.6 2.4 3.3 VOC 1.1 1.0 1.4 CO 104.5 95.7 131.9 CO2 8,884 8,133 11,213 H2O 19,926 18,241 25,151 SOUTH DRYER West Stack

CENTER DRYER East Stack CENTER DRYER West Stack

NORTH DRYER SOUTH DRYER East Stack 

# Emissions Estimates 2004 TASCO Nampa Facility Pulp Dryers

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Production Data Page 1 Calendar Year 2005
NO. MATERIAL UNITS Max Hrly Avg Hrly ANNUAL S-D1 SOUTH DRYER Total Input (1) Tons 46.7 42.7 103,834 Coal (2) Tons 4.1 3.70 9,000 Natural Gas (3) MMcf 0.140 0.123 299
S-D2 CENTER DRYER Total Input (1) Tons 46.7 42.7 103,834 Coal (2) Tons 4.1 3.70 9,000 Natural Gas (3) MMcf 0.140 0.123 299

S-D3 NORTH DRYER Total Input (1) Tons 18.0 16.4 39,936 Coal (2) Tons 1.6 1.44 3,503 Natural Gas (3) MMcf 0.054 0.123 299

Days 101

Max Total Throughput 111 27-Nov-05 Max Total Coal 9.80 27-Nov-05 247,605 tons per year 102 tons per hour

(1) Total input includes press pulp, coal, and additives. (2) Production data assumes that only coal is used to dry pulp.

Est days of campaign 101 Crop Year 05-06 Est. hours of operation 2432 Avg Total Throughput 

# Emissions Estimates 2005 TASCO Nampa Facility Pulp Dryers

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Emissions Factors Page 2
EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D1 SOUTH DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D2 CENTER DRYER PM Tons 0.81 IDAPA 58.01.01.703 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test

EMISSION FACTOR (1) NO. POLLUTANT UNIT LB/UNIT REFERENCE S-D3 NORTH DRYER PM Tons 0.81 Compliance Test Nov. 2002 -TOTAL INPUT PM10 Tons 0.81 Assume 100% of PM is PM 10 NOx Tons 1.58 2001 Eng. Stack Test SO2 Tons 0.15 2001 Eng. Stack Test VOC Tons 0.06 Source Test / Eng. test CO Tons 5.86 2001 Eng. Stack Test CO 2 Tons 498 2001 Eng. Stack Test H 2 O Tons 1117 2001 Eng. Stack Test 

# TASCO Nampa Facility Pulp Dryers Emissions Estimates 2005

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 3
POLLUTANT Max lb/hr Avg. lbs./hr. TONS/YR PM 37.9 34.6 42.1 PM10 37.9 34.6 42.1 NOx 73.7 67.4 82.0 SO2 6.9 6.3 7.6 VOC 3.0 2.7 3.3 CO 273.5 250.2 304.2 CO 2 23,244 21,259 25,855 H 2 O 52,135 47,683 57,992

PM 37.9 34.6 42 PM10 37.9 34.6 42 NOx 73.7 67.4 82 SO2 6.9 6.3 8 VOC 3.0 2.7 3 CO 273.5 250.2 304 CO 2 23,244 21,259 25,855 H 2 O 52,135 47,683 57,992

PM 14.6 13.3 16 PM10 14.6 13.3 16 NOx 28.4 25.9 32 SO2 2.6 2.4 3 VOC 1.1 1.0 1 CO 105.2 96.2 117 CO 2 8,940 8,176 9,944 H 2 O 20,052 18,339 22,304

PM10 90.3 82.6 100 NOx 175.9 160.8 196 SO2 16.4 15.0 18 VOC 7.1 6.5 8 CO 652.2 596.5 725 CO 2 55,427 50,694 61,654 H 2 O 124,322 113,705 138,287 

# TASCO Nampa Facility Pulp Dryers

Total Emissions from Pulp Dryers 

# Emissions Estimates 2005

SOUTH DRYER

CENTER DRYER

NORTH DRYER

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009Page 4
POLLUTANT Max lb/hr Avg. lbs./hr. Tons/yr Max lb/hr A vg. lbs./hr

. Tons/yr PM 18.9 17.3 21.1 18.9 17.3 21.1 PM10 18.9 17.3 21.1 18.9 17.3 21.1 NOx 36.9 33.7 41.0 36.9 33.7 41.0 SO2 3.4 3.1 3.8 3.4 3.1 3.8 VOC 1.5 1.4 1.6 1.5 1.4 1.6 CO 136.8 125.1 152.1 136.8 125.1 152.1 CO2 11,622 10,629 12,927 11,622 10,629 12,927 H2O 26,068 23,841 28,996 26,068 23,841 28,996

POLLUTANT Max lb/hr Avg. lbs./hr. Tons/yr Max lb/hr Avg. lbs./h r Tons/yr PM 18.9 17.3 21.1 18.9 17.3 21.1 PM10 18.9 17.3 21.1 18.9 17.3 21.1 NOx 36.9 33.7 41.0 36.9 33.7 41.0 SO2 3.4 3.1 3.8 3.4 3.1 3.8 VOC 1.5 1.4 1.6 1.5 1.4 1.6 CO 136.8 125.1 152.1 136.8 125.1 152.1 CO2 11,622 10,629 12,927 11,622 10,629 12,927 H2O 26,068 23,841 28,996 26,068 23,841 28,996

POLLUTANT Max lb/hr Avg. lbs./hr. Tons/yr PM 14.6 13.3 16.2 PM10 14.6 13.3 16.2 NOx 28.4 25.9 31.5 SO2 2.6 2.4 2.9 VOC 1.1 1.0 1.3 CO 105.2 96.2 117.0 CO2 8,940 8,176 9,944 H2O 20,052 18,339 22,304 NORTH DRYER 

# Emissions Estimates 2005 TASCO Nampa Facility Pulp Dryers

CENTER DRYER East Stack CENTER DRYER West Stack SOUTH DRYER West Stack SOUTH DRYER East Stack

Appendix D and F Nampa Emissions 12 01 08 rev1.xls Dryer 03-05 2/9/2009