new mexico gas company - redonda compressor …tanks diameter ft diameter new mexico gas company -...
TRANSCRIPT
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New Mexico Gas Company - Redonda Compressor Station
Storage Tanks
Emission units Number of Tanks
Tanks 4
Used Oil Tank Volume Height (shell) Diameter Throughput
63 5
10 2
bbl ft ft bblday
Ethylene Glycol Tank Volume 137 Height (shell) 20 Diameter 7 Throughput 4
bbl ft ft bblday
Uncontrolled Emissions VOCs VOCs
0075 033
lbhr tonyr
Tanks 409d
Uncontrolled Emissions VOCs VOCs
Negligible Negligible
lbhr tonyr
Tanks 409d
HAPs HAPs 0002327626
0010 lbhr tonyr
Tanks 409d HAPs HAPs
58219E-05
255E-04 lbhr tonyr
Tanks 409d
Wastewater Tank Not a source of air emissions
Mercaptan Tank Pressurized storage vessel Not a source of air emissions
Pipeline Liquids Tank Volume 47 Height (shell) 10 Diameter 6 Throughput 1
bbl ft ft bblday
Uncontrolled Emissions VOCs VOCs
0041 0179725
lbhr tonyr
Tanks 409d
HAPs HAPs 18185E-03
001 lbhr tonyr
Tanks 409d
Emissions Summary
HAPs (lbhr) HAPs (tpy) VOC (lbhr VOC (tpy) 42043E-03 002 012 051
New Mexico Gas Company --Redonda Compressor Station Unit 3 - BaldorGM 20 Electric Generator
EMISSION CALCULATION FOR CO and NOx Rate (lbhr) = Multiply EF (gkW-hr) by Rating (kW) and divide by 4536 to convert g to lb 1 lb = 45360 gm
Uncontrolled Emission Rate
Rating (kW) Emission Factor (EF) Sea Level Emissions 500 hr (lbhr)
(tonyear)
NOX + THC (gkw-hr) CO (gkW-hr) NOx (lbhr) CO (lbhr) NOx (tonyr) CO (tonyr) 3790 722 2947 060 246 015 062
The manufacturer specifies deration rate of 3 every 1000 over 4000 ft Altitude at Redonda is ~5370 ft and a deration of 41 is applied
Derated
Derated Rating Uncontrolled Emission Factor Derated Emission Rate (lbhr)
(kW) Emissions 500hr (tonyear)
NOX + THC (gkw-hr) CO (gkW-hr) NOx (lbhr) CO (lbhr) NOx (tonyr) CO (tonyr) 3635 722 2947 058 236 014 059
Calculations Basis Manufacturers data used for CO and NOx emission factors (see page 13 of 27 in manufacturers data)
Note SO2 VOC and VOC rates from EPA AP42 - Table 32-3
Uncontrolled Emission Factors for 4-Stroke Rich-Burn Engines
Pollutant EF (lbMMBTU) Emission Rate (lbhr) Emission Rate 500hr (tpy)
SO2 0000588 000026 000006
VOC 00296 001298 000325 PM 000991 000435 000109 PM = TSP for this facility and this unit emissions of PM = PM10 = PM25
1 MMBtu = 10200 MMScf (per AP-42) emission rate (lbhr) = (EF lbMMBtu 1020 MMBtuMMScf 377 MMScf year) 8760 hryear
6Fuel consumption = 377 MMScfyr (430 cfhr8760hryr)10 =377 MMcfyr
Fuel Type Pipeline quality natural gas Stack Velocity Calculation Flow Rate 250 cfm Flow Rate 417 cfs diameter 021 ft
Area 003 ft2
Velocity 12223 fts
PM
PM
PM
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
3-Year Average Operating Hours 261 2010 2011 and 2012
3-Year Average Number of Starts 12 2010 2011 and 2013
Engine speed 1200 rpm
Sea level hp 1680 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1611 hp
Potential Emission Calculations
NOx CO VOC SO2 PM25PM10
23 14 025 ghp-hr Mfg data 2001 817 497 09 02 04 lbhr Hourly emission rate
3578 2178 39 09 16 tpy Annual emission rate (8760 hrsyr)
11 06 00 00 00 tpy SSM (assuming 52 30 minute starts per year)
Allowable Emission Calculations
NOx CO VOC SO2 PM25PM10
15 195 015 ghp-hr Catalyst controlled emissions (miratech specs)
20 30 05 ghp-hr Catalyst controlled with safety factor
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
310 470 77 09 16 tpy Annual controlled emission rate (8760 hrsyr)
321 477 77 09 16 tpy Annual emission rate with SSM
Actual Emission Calculations
NOx CO VOC SO2 PM25PM10
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
09 14 02 00 00 tpy Annual emission rate (3-year average)
02 01 00 00 00 tpy Annual emission rate of SSM (3-year ave)
12 15 02 00 00 tpy Annual emission total with SSM (3-year ave)
Sample Calculations
NOx Catalyst controlled emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1611 hp 4536 glb = 71 lbhr
71 lbhr 8760 hrsyr 2000 lbton = 310 tonsyr
CO Catalyst controlled emission factor manufaturer data =195 ghp-hr
195 ghp-hr 155 = 30 ghp-hr (safety factor)
30 ghp-hr 1611 hp 4536 glb = 107 lbhr
107 lbhr 8760 hrsyr 2000 lbton = 470 tonsyr
VOC Catalyst controlled emission factor manufaturer data =025 ghp-hr
025 ghp-hr 23 = 05 ghp-hr (safety factor)
05 ghp-hr 1611 hp 4536 glb = 18 lbhr
18 lbhr 8760 hrsyr 2000 lbton = 77 tonsyr
SO2 Fuel sulfur content 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
000714 lb SMscf 139 (Mscfhr) 64 lb SO232 lb S = 019 lbhr SO2
019 lbhr 8760 hrsyr 2000 lbton = 087 tonsyr
PM 25PM10 AP-42 EF = 0029 lbMMBtu (EF is the sum of PM25 PM10 and PM condensable)
AP-42 EF Heat input = PM lbhr
0029 lbMMBtu 125 MMBtuhr = 036 lbhr
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
Fuel Consumption
Heat Rate 7780 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 125 MMBtuhr Heat Rate hp
Fuel consumption 139 Mscfhr Heat input fuel heat value
Annual fuel usage 1220 MMcfyr 8760 hrsyr operation
Exhaust Parameters
Exhaust temp 1152 deg F Mfg Data
11140 lbhr Mfg Data
Stack diameter 117 ft Mfg Data
Stack height 30 ft Mfg Data
Stack flow 7981 acfm Mfg Data Flow(lbhr)Exhaust Temp(oR)2250
Stack velocity 1245 fts Mfg Data
PM
New Mexico Gas Company -Redonda Compressor Station
Waukesha 7042 GL Emission Unit 1
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model 7042 GL
Type Turbocharged four-cycle lean burn engine
3-Year Average Operating Hours 2458 hrs years 201020112012
Engine speed 1200 rpm
Sea level hp 1478 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1417 hp
Potential Emission Calculations
PM25
NOx CO VOC SO2 PM10
15 265 1 ghp-hr Mfg data
47 83 31 02 01 lbhr Hourly emission rate
62 91 31 02 01 Hourly Emission rate with safety factor
273 399 137 07 05 tpy
SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
PM based on AP-42 EF Heat input = PM lbhr
(EF is the sum of PM25 PM10 and PM condensable)
001 lbMMBtu 103 MMBtuhr = 01 lbhr
Allowable Emission Calculations equal PTE (no controls)
Actual Emission Calculations (three year average 2010-2012)
NOx CO VOC SO2 PM25PM10
62 91 31 02 01 lbhr
77 112 38 02 01 tpy
Sample Calculations
NOx Emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1417 hp 4536 glb = 62 lbhr
62 lbhr 8760 hrsyr 2000 lbton = 273 tonsyr
CO Emission factor manufaturer data =265 ghp-hr
265 ghp-hr 11 = 83 ghp-hr (safety factor)
83 ghp-hr 1417 hp 4536 glb = 91 lbhr
91 lbhr 8760 hrsyr 2000 lbton = 399 tonsyr
VOC Emission factor manufaturer data =10 ghp-hr
10 ghp-hr 1417 hp 4536 glb = 31 lbhr
31 lbhr 8760 hrsyr 2000 lbton = 137 tonsyr
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 133 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 7292 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
New Mexico Gas Company --Redonda Compressor Station Unit 3 - BaldorGM 20 Electric Generator
EMISSION CALCULATION FOR CO and NOx Rate (lbhr) = Multiply EF (gkW-hr) by Rating (kW) and divide by 4536 to convert g to lb 1 lb = 45360 gm
Uncontrolled Emission Rate
Rating (kW) Emission Factor (EF) Sea Level Emissions 500 hr (lbhr)
(tonyear)
NOX + THC (gkw-hr) CO (gkW-hr) NOx (lbhr) CO (lbhr) NOx (tonyr) CO (tonyr) 3790 722 2947 060 246 015 062
The manufacturer specifies deration rate of 3 every 1000 over 4000 ft Altitude at Redonda is ~5370 ft and a deration of 41 is applied
Derated
Derated Rating Uncontrolled Emission Factor Derated Emission Rate (lbhr)
(kW) Emissions 500hr (tonyear)
NOX + THC (gkw-hr) CO (gkW-hr) NOx (lbhr) CO (lbhr) NOx (tonyr) CO (tonyr) 3635 722 2947 058 236 014 059
Calculations Basis Manufacturers data used for CO and NOx emission factors (see page 13 of 27 in manufacturers data)
Note SO2 VOC and VOC rates from EPA AP42 - Table 32-3
Uncontrolled Emission Factors for 4-Stroke Rich-Burn Engines
Pollutant EF (lbMMBTU) Emission Rate (lbhr) Emission Rate 500hr (tpy)
SO2 0000588 000026 000006
VOC 00296 001298 000325 PM 000991 000435 000109 PM = TSP for this facility and this unit emissions of PM = PM10 = PM25
1 MMBtu = 10200 MMScf (per AP-42) emission rate (lbhr) = (EF lbMMBtu 1020 MMBtuMMScf 377 MMScf year) 8760 hryear
6Fuel consumption = 377 MMScfyr (430 cfhr8760hryr)10 =377 MMcfyr
Fuel Type Pipeline quality natural gas Stack Velocity Calculation Flow Rate 250 cfm Flow Rate 417 cfs diameter 021 ft
Area 003 ft2
Velocity 12223 fts
PM
PM
PM
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
3-Year Average Operating Hours 261 2010 2011 and 2012
3-Year Average Number of Starts 12 2010 2011 and 2013
Engine speed 1200 rpm
Sea level hp 1680 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1611 hp
Potential Emission Calculations
NOx CO VOC SO2 PM25PM10
23 14 025 ghp-hr Mfg data 2001 817 497 09 02 04 lbhr Hourly emission rate
3578 2178 39 09 16 tpy Annual emission rate (8760 hrsyr)
11 06 00 00 00 tpy SSM (assuming 52 30 minute starts per year)
Allowable Emission Calculations
NOx CO VOC SO2 PM25PM10
15 195 015 ghp-hr Catalyst controlled emissions (miratech specs)
20 30 05 ghp-hr Catalyst controlled with safety factor
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
310 470 77 09 16 tpy Annual controlled emission rate (8760 hrsyr)
321 477 77 09 16 tpy Annual emission rate with SSM
Actual Emission Calculations
NOx CO VOC SO2 PM25PM10
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
09 14 02 00 00 tpy Annual emission rate (3-year average)
02 01 00 00 00 tpy Annual emission rate of SSM (3-year ave)
12 15 02 00 00 tpy Annual emission total with SSM (3-year ave)
Sample Calculations
NOx Catalyst controlled emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1611 hp 4536 glb = 71 lbhr
71 lbhr 8760 hrsyr 2000 lbton = 310 tonsyr
CO Catalyst controlled emission factor manufaturer data =195 ghp-hr
195 ghp-hr 155 = 30 ghp-hr (safety factor)
30 ghp-hr 1611 hp 4536 glb = 107 lbhr
107 lbhr 8760 hrsyr 2000 lbton = 470 tonsyr
VOC Catalyst controlled emission factor manufaturer data =025 ghp-hr
025 ghp-hr 23 = 05 ghp-hr (safety factor)
05 ghp-hr 1611 hp 4536 glb = 18 lbhr
18 lbhr 8760 hrsyr 2000 lbton = 77 tonsyr
SO2 Fuel sulfur content 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
000714 lb SMscf 139 (Mscfhr) 64 lb SO232 lb S = 019 lbhr SO2
019 lbhr 8760 hrsyr 2000 lbton = 087 tonsyr
PM 25PM10 AP-42 EF = 0029 lbMMBtu (EF is the sum of PM25 PM10 and PM condensable)
AP-42 EF Heat input = PM lbhr
0029 lbMMBtu 125 MMBtuhr = 036 lbhr
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
Fuel Consumption
Heat Rate 7780 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 125 MMBtuhr Heat Rate hp
Fuel consumption 139 Mscfhr Heat input fuel heat value
Annual fuel usage 1220 MMcfyr 8760 hrsyr operation
Exhaust Parameters
Exhaust temp 1152 deg F Mfg Data
11140 lbhr Mfg Data
Stack diameter 117 ft Mfg Data
Stack height 30 ft Mfg Data
Stack flow 7981 acfm Mfg Data Flow(lbhr)Exhaust Temp(oR)2250
Stack velocity 1245 fts Mfg Data
PM
New Mexico Gas Company -Redonda Compressor Station
Waukesha 7042 GL Emission Unit 1
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model 7042 GL
Type Turbocharged four-cycle lean burn engine
3-Year Average Operating Hours 2458 hrs years 201020112012
Engine speed 1200 rpm
Sea level hp 1478 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1417 hp
Potential Emission Calculations
PM25
NOx CO VOC SO2 PM10
15 265 1 ghp-hr Mfg data
47 83 31 02 01 lbhr Hourly emission rate
62 91 31 02 01 Hourly Emission rate with safety factor
273 399 137 07 05 tpy
SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
PM based on AP-42 EF Heat input = PM lbhr
(EF is the sum of PM25 PM10 and PM condensable)
001 lbMMBtu 103 MMBtuhr = 01 lbhr
Allowable Emission Calculations equal PTE (no controls)
Actual Emission Calculations (three year average 2010-2012)
NOx CO VOC SO2 PM25PM10
62 91 31 02 01 lbhr
77 112 38 02 01 tpy
Sample Calculations
NOx Emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1417 hp 4536 glb = 62 lbhr
62 lbhr 8760 hrsyr 2000 lbton = 273 tonsyr
CO Emission factor manufaturer data =265 ghp-hr
265 ghp-hr 11 = 83 ghp-hr (safety factor)
83 ghp-hr 1417 hp 4536 glb = 91 lbhr
91 lbhr 8760 hrsyr 2000 lbton = 399 tonsyr
VOC Emission factor manufaturer data =10 ghp-hr
10 ghp-hr 1417 hp 4536 glb = 31 lbhr
31 lbhr 8760 hrsyr 2000 lbton = 137 tonsyr
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 133 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 7292 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
PM
PM
PM
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
3-Year Average Operating Hours 261 2010 2011 and 2012
3-Year Average Number of Starts 12 2010 2011 and 2013
Engine speed 1200 rpm
Sea level hp 1680 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1611 hp
Potential Emission Calculations
NOx CO VOC SO2 PM25PM10
23 14 025 ghp-hr Mfg data 2001 817 497 09 02 04 lbhr Hourly emission rate
3578 2178 39 09 16 tpy Annual emission rate (8760 hrsyr)
11 06 00 00 00 tpy SSM (assuming 52 30 minute starts per year)
Allowable Emission Calculations
NOx CO VOC SO2 PM25PM10
15 195 015 ghp-hr Catalyst controlled emissions (miratech specs)
20 30 05 ghp-hr Catalyst controlled with safety factor
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
310 470 77 09 16 tpy Annual controlled emission rate (8760 hrsyr)
321 477 77 09 16 tpy Annual emission rate with SSM
Actual Emission Calculations
NOx CO VOC SO2 PM25PM10
71 107 18 02 04 lbhr Hourly emission rate controlled wsafety factor
09 14 02 00 00 tpy Annual emission rate (3-year average)
02 01 00 00 00 tpy Annual emission rate of SSM (3-year ave)
12 15 02 00 00 tpy Annual emission total with SSM (3-year ave)
Sample Calculations
NOx Catalyst controlled emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1611 hp 4536 glb = 71 lbhr
71 lbhr 8760 hrsyr 2000 lbton = 310 tonsyr
CO Catalyst controlled emission factor manufaturer data =195 ghp-hr
195 ghp-hr 155 = 30 ghp-hr (safety factor)
30 ghp-hr 1611 hp 4536 glb = 107 lbhr
107 lbhr 8760 hrsyr 2000 lbton = 470 tonsyr
VOC Catalyst controlled emission factor manufaturer data =025 ghp-hr
025 ghp-hr 23 = 05 ghp-hr (safety factor)
05 ghp-hr 1611 hp 4536 glb = 18 lbhr
18 lbhr 8760 hrsyr 2000 lbton = 77 tonsyr
SO2 Fuel sulfur content 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
000714 lb SMscf 139 (Mscfhr) 64 lb SO232 lb S = 019 lbhr SO2
019 lbhr 8760 hrsyr 2000 lbton = 087 tonsyr
PM 25PM10 AP-42 EF = 0029 lbMMBtu (EF is the sum of PM25 PM10 and PM condensable)
AP-42 EF Heat input = PM lbhr
0029 lbMMBtu 125 MMBtuhr = 036 lbhr
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
Fuel Consumption
Heat Rate 7780 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 125 MMBtuhr Heat Rate hp
Fuel consumption 139 Mscfhr Heat input fuel heat value
Annual fuel usage 1220 MMcfyr 8760 hrsyr operation
Exhaust Parameters
Exhaust temp 1152 deg F Mfg Data
11140 lbhr Mfg Data
Stack diameter 117 ft Mfg Data
Stack height 30 ft Mfg Data
Stack flow 7981 acfm Mfg Data Flow(lbhr)Exhaust Temp(oR)2250
Stack velocity 1245 fts Mfg Data
PM
New Mexico Gas Company -Redonda Compressor Station
Waukesha 7042 GL Emission Unit 1
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model 7042 GL
Type Turbocharged four-cycle lean burn engine
3-Year Average Operating Hours 2458 hrs years 201020112012
Engine speed 1200 rpm
Sea level hp 1478 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1417 hp
Potential Emission Calculations
PM25
NOx CO VOC SO2 PM10
15 265 1 ghp-hr Mfg data
47 83 31 02 01 lbhr Hourly emission rate
62 91 31 02 01 Hourly Emission rate with safety factor
273 399 137 07 05 tpy
SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
PM based on AP-42 EF Heat input = PM lbhr
(EF is the sum of PM25 PM10 and PM condensable)
001 lbMMBtu 103 MMBtuhr = 01 lbhr
Allowable Emission Calculations equal PTE (no controls)
Actual Emission Calculations (three year average 2010-2012)
NOx CO VOC SO2 PM25PM10
62 91 31 02 01 lbhr
77 112 38 02 01 tpy
Sample Calculations
NOx Emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1417 hp 4536 glb = 62 lbhr
62 lbhr 8760 hrsyr 2000 lbton = 273 tonsyr
CO Emission factor manufaturer data =265 ghp-hr
265 ghp-hr 11 = 83 ghp-hr (safety factor)
83 ghp-hr 1417 hp 4536 glb = 91 lbhr
91 lbhr 8760 hrsyr 2000 lbton = 399 tonsyr
VOC Emission factor manufaturer data =10 ghp-hr
10 ghp-hr 1417 hp 4536 glb = 31 lbhr
31 lbhr 8760 hrsyr 2000 lbton = 137 tonsyr
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 133 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 7292 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
New Mexico Gas Company --Redonda Compressor Station
Waukesha L7044 GSI Emission Unit 2
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model L7044 GSI
Type Naturally-aspirated four-cycle rich-burn engine with catalytic converter
Fuel Consumption
Heat Rate 7780 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 125 MMBtuhr Heat Rate hp
Fuel consumption 139 Mscfhr Heat input fuel heat value
Annual fuel usage 1220 MMcfyr 8760 hrsyr operation
Exhaust Parameters
Exhaust temp 1152 deg F Mfg Data
11140 lbhr Mfg Data
Stack diameter 117 ft Mfg Data
Stack height 30 ft Mfg Data
Stack flow 7981 acfm Mfg Data Flow(lbhr)Exhaust Temp(oR)2250
Stack velocity 1245 fts Mfg Data
PM
New Mexico Gas Company -Redonda Compressor Station
Waukesha 7042 GL Emission Unit 1
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model 7042 GL
Type Turbocharged four-cycle lean burn engine
3-Year Average Operating Hours 2458 hrs years 201020112012
Engine speed 1200 rpm
Sea level hp 1478 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1417 hp
Potential Emission Calculations
PM25
NOx CO VOC SO2 PM10
15 265 1 ghp-hr Mfg data
47 83 31 02 01 lbhr Hourly emission rate
62 91 31 02 01 Hourly Emission rate with safety factor
273 399 137 07 05 tpy
SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
PM based on AP-42 EF Heat input = PM lbhr
(EF is the sum of PM25 PM10 and PM condensable)
001 lbMMBtu 103 MMBtuhr = 01 lbhr
Allowable Emission Calculations equal PTE (no controls)
Actual Emission Calculations (three year average 2010-2012)
NOx CO VOC SO2 PM25PM10
62 91 31 02 01 lbhr
77 112 38 02 01 tpy
Sample Calculations
NOx Emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1417 hp 4536 glb = 62 lbhr
62 lbhr 8760 hrsyr 2000 lbton = 273 tonsyr
CO Emission factor manufaturer data =265 ghp-hr
265 ghp-hr 11 = 83 ghp-hr (safety factor)
83 ghp-hr 1417 hp 4536 glb = 91 lbhr
91 lbhr 8760 hrsyr 2000 lbton = 399 tonsyr
VOC Emission factor manufaturer data =10 ghp-hr
10 ghp-hr 1417 hp 4536 glb = 31 lbhr
31 lbhr 8760 hrsyr 2000 lbton = 137 tonsyr
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 133 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 7292 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
PM
New Mexico Gas Company -Redonda Compressor Station
Waukesha 7042 GL Emission Unit 1
Source Description Natural gas-fired reciprocating engine
Manufacturer Waukesha
Model 7042 GL
Type Turbocharged four-cycle lean burn engine
3-Year Average Operating Hours 2458 hrs years 201020112012
Engine speed 1200 rpm
Sea level hp 1478 hp
Elevation 5370 msl
Derate 41 3 per 1000 ft over 4000 ft
Site hp 1417 hp
Potential Emission Calculations
PM25
NOx CO VOC SO2 PM10
15 265 1 ghp-hr Mfg data
47 83 31 02 01 lbhr Hourly emission rate
62 91 31 02 01 Hourly Emission rate with safety factor
273 399 137 07 05 tpy
SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
PM based on AP-42 EF Heat input = PM lbhr
(EF is the sum of PM25 PM10 and PM condensable)
001 lbMMBtu 103 MMBtuhr = 01 lbhr
Allowable Emission Calculations equal PTE (no controls)
Actual Emission Calculations (three year average 2010-2012)
NOx CO VOC SO2 PM25PM10
62 91 31 02 01 lbhr
77 112 38 02 01 tpy
Sample Calculations
NOx Emission factor manufaturer data =15 ghp-hr
15 ghp-hr 133 = 20 ghp-hr (safety factor)
20 ghp-hr 1417 hp 4536 glb = 62 lbhr
62 lbhr 8760 hrsyr 2000 lbton = 273 tonsyr
CO Emission factor manufaturer data =265 ghp-hr
265 ghp-hr 11 = 83 ghp-hr (safety factor)
83 ghp-hr 1417 hp 4536 glb = 91 lbhr
91 lbhr 8760 hrsyr 2000 lbton = 399 tonsyr
VOC Emission factor manufaturer data =10 ghp-hr
10 ghp-hr 1417 hp 4536 glb = 31 lbhr
31 lbhr 8760 hrsyr 2000 lbton = 137 tonsyr
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 133 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 7292 Btuhp-hr Mfg data
Fuel heat value 900 Btuscf Nominal natural gas
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Heat Input 103 MMBtuhr
Fuel consumption 115 Mscfhr
Annual fuel usage 1006 MMcfyr
Exhaust Parameters
Exhaust temp 7250 deg F
147600 lbhr
Exhaust flow 76882 acfm
Stack diameter 117 ft
Exhaust velocity 1192 ftsec
Stack height 45 ft
Heat Rate hp
Heat input fuel heat value
8760 hrsyr operation
Mfg Data
Mfg Data
Flow(lbhr)Exhaust Temp(oR)2275
Design
Exhaust flow stack area
Design
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
New Mexico Gas Company -Redonda Compressor Station
PTE Total - Emission Summary
Potential Emission Calculations (uncontrolled 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
8168 35778 4972 21778 089 389 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105
018
001
-
-
461
077
005
-
-
547
152
007
002
-
PM25
PM10
(lbhr) 010
036
000
-
-
PM25
PM10
(tpy) 045
159
000
-
-
CO2e
(facility
wide tpy)
8850 38628 6119 25891 414 1808 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Allowables Total - Emission Summary
Allowables Emission Calculations (controlled emissions 8760 operating hours)
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy)
623 2730 911 3989 312 1369 016 072
2 7044 GSI
1 7042 GL
709 3103 1073 4702 176 770 020 087
Baldor
3 Emergency
Gen 058 014 236 059 001 000 000 000
Tanks - - - - 012 051 - -
SSM (Unit 2) - 106 - 065 - - - -
105 461 547 010 045
018 077 152 036 159
001 005 007 000 000
- - 002 - -
- - - - -
PM25
PM10
(lbhr)
PM25
PM10
(tpy)
CO2e
(facility
wide tpy)
1390 5954 2220 8815 501 2190 036 159 124 543 708 047 205 136233
Formaldehdye (tpy) and total HAPs come from GRI-HAPCalc 301 Report Tpy is converted to lbhr
Assumes 500 hours of operation per year except for CH20 and HAP which assumes 8760 hours
Total
Actual Total - Emission Summary
Actual Emission Calculations (based on 3-year average operating hours)
PM25 PM25 CO2e
NOx NOx CO CO VOC VOC SO2 SO2 CH2O CH2O HAPs PM10 PM10 (facility
(lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (lbhr) (tpy) (tpy) (lbhr) (tpy) wide tpy)
2459
1 7042 GL 623 766 911 1119 312 384 016 020 105 129 154 010 045 hours
709 092 1073 140 176 023 020 003 018 002 005 036 159 261 hours 2 7044 GSI
Baldor
3 Emergency
Gen 000 000 000 000 000 000 000 000 000 000 000 000 000 0 hrs
Tanks - - - - 012 051 - - - - 002 - -
1332 859 1984 1260 500 458 036 023 123 132 160 42301
Emissions are provided for informational purposes only and are not intended to be an enforceable limit Total
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
-
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
NMGC--Redonda Compressor Station
CAT G3516 Emission Unit
Source Description
Manufacturer
Model
Type
NA- previous unit
Natural gas-fired reciprocating engine
Caterpillar
3516
Turbocharged four-cycle lean burn engine
Engine speed
Sea level hp
Elevation
Derate
Site hp
Hours of Operation
1200
1151
5000
00
1151
8760
rpm
hp
msl
hp
hryr
3 per 1000 ft over 4000 ft
Emission Calculations
Uncontrolled Emissions
NOx CO NMHC SO2 1 HCHO
15 18 05 034 ghp-hr Mfg data
Hourly Emissions 38 46 12 0021 09 lbhr hpghp-hr4536 glb
Annual Emissions 167 200 54 009 38 tonsyr
1 SO2 emissions based on fuel sulfur content of 5 gr S100 scf or 000714 lb SMscf
000714 lb SMscf fuel consumption (Mscfhr) 64 lb SO232 lb S = lbhr SO2
Engine BMEP
Displacement 7040 cubic in Mfg data Engine BMEP 108 psia (hp 792000) (rpm displacement)
Fuel Consumption
Heat Rate 2370 Btuhp-hr Mfg data
Fuel heat value 920 Btuscf Nominal natural gas
Heat Input 27 MMBtuhr Heat Rate hp
Fuel consumption 30 Mscfhr Heat input fuel heat value
Annual fuel usage 260 MMcfyr 8760 hrsyr operation
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Pre-Control Post-Control Nox Major Minor CO Major Minor VOC Minor Minor Formaldehyde Minor Minor Total HAPs Minor Minor Greenhouse Gas Minor Minor
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
Use one spreadsheet for each fuel Make additional copies as needed
This spreadsheet is protected and contains locked cells to ensure that you do not inadvertently alter any of the included formulas andor calculations To
remove this protection and alter this spreadsheet right-click the worksheet tab near the bottom of the screen and select ldquoUnprotect Sheetrdquo When prompted
for the password type ldquoGHGrdquo and click OK Please note that making changes to an unprotected sheet could result in incorrect calculations and that you are
responsible for the accuracy of the data you report to EPA For additional help visit the Microsoft Excel Support website (httpofficemicrosoftcomen-usexcel-
help)
Equation C-1
Equation C-8
EFHHVFuelxCO 101 3
2
EFHHVFuelxONorCH 101 3
24
Facility Name Redonda Compressor Station
Reporter Name New Mexico Gas Company
Unit or Group Name ID
Configuration Type
Fuel Fuel Type Natural Gas
Reporting Period
Comments
General Stationary Fuel Combustion Unit Type
Fuel Input Data
[Fuel] = Mass or volume of fuel
combusted per year from company
records as defined in sect986 (express
mass in short tons for solid fuel volume
in standard cubic feet for gaseous fuel
and volume in gallons for liquid fuel)
22634695541429
[HHV] = Default High heat value of the
fuel from Table C-1 (mmBtumass or
mmBtuvolume)
000103
Constants
[1 x 10-3
] = Conversion Factor from kg
to metric tons (constant) 0001
Annual CO2 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-1
[EF] = Fuel-Specific Default CO2
Emission Factor from Table C-1 (kg
CO2mmBtu)
5306
[CO2] = Annual CO2 emissions from
combustion of the specified fuel (metric
tons)
123462485990
Enter this value in e-GGRT
Annual CH4 Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for CH4 from Table C-2 (kg 0001
CH4mmBtu)
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric 02326847
tons)
Note If you are reporting CH4 emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Annual N2O Mass Emissions For the Specific Fuel Type (metric tons) from Equation C-8
[EF] = Fuel-Specific Default Emission
Factor for N2O from Table C-2 (kg 00001
N2OmmBtu)
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric 00232685
tons)
Note If you are reporting N2O emissions from a pulp mill
lime kiln located at a kraft or soda facility under subpart
AA you are required to use the emission factors in Table
AA-2 per 98273(c)(2)
Enter this value in e-GGRT
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Subpart C - General Stationary Fuel Combustion - Tier 1 Calculation Methodology Using Equations C-1 and C-8 OPTIONAL SPREADSHEET FOR FACILITY RECORDKEEPING PURPOSES
Version e-GGRT RY2011R01 Todays date 9282016
INFORMATION ONLY Annual CH4 Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPCH4] = Global Warming Potential
for CH4
21
[CH4] = Annual CH4 emissions from
combustion of the specified fuel (metric
tons CO2e)
4886378073
INFORMATION ONLY Annual N2O Mass Emissions For the Specific Fuel Type Converted to Carbon Dioxide Equivalent (metric tons CO2e)
[GWPN2O] = Global Warming Potential
for N2O 310
[N2O] = Annual N2O emissions from
combustion of the specified fuel (metric
tons CO2e)
7213224775
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Coal and Coke mmBtushort ton kg CO2 mmBtu
Anthracite 2509 10354
Bituminous 2493 9340
Subbituminous 1725 9702
Lignite 1421 9636
Coke 2480 10204
Mixed (Commercial sector) 2139 9526
Mixed (Industrial coking) 2628 9365
Mixed (Industrial sector) 2235 9391
Mixed (Electric Power sector) 1973 9438
Natural Gas mmBtuscf kg CO2 mmBtu
(Weighted US Average) 1028E-03 5302
Petroleum Products mmBtugallon kg CO2 mmBtu
Distillate Fuel Oil No 1 0139 7325
Distillate Fuel Oil No 2 0138 7396
Distillate Fuel Oil No 4 0146 7504
Residual Fuel Oil No 5 0140 7293
Residual Fuel Oil No 6 0150 7510
Used Oil 0135 7400
Kerosene 0135 7520
Liquefied petroleum gases (LPG) 0092 6298
Propane 0091 6146
Propylene 0091 6595
Ethane 0069 6264
Ethanol 0084 6844
Ethylene 0100 6743
Isobutane 0097 6491
Isobutylene 0103 6774
Butane 0101 6515
Butylene 0103 6773
Naphtha (lt401 deg F) 0125 6802
Natural Gasoline 0110 6683
Other Oil (gt401 deg F) 0139 7622
Pentanes Plus 0110 7002
Petrochemical Feedstocks 0129 7097
Petroleum Coke 0143 10241
Special Naphtha 0125 7234
Unfinished Oils 0139 7449
Heavy Gas Oils 0148 7492
Lubricants 0144 7427
Motor Gasoline 0125 7022
Aviation Gasoline 0120 6925
Kerosene-Type Jet Fuel 0135 7222
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Table C-1 to Subpart C - Default CO2 Emission Factors and High Heat Values for Various Types of Fuel
Fuel Type Default High
Heat Value
Default CO2 Emission
Factor
Asphalt and Road Oil 0158 7536
Crude Oil 0138 7449
Other Fuels (Solid) mmBtushort ton kg CO2 mmBtu
Municipal Solid Waste 1 995 9070
Tires 2687 8597
Plastics 3800 7500
Petroleum Coke 3000 10241
Other Fuels (Gaseous) mmBtuscf kg CO2 mmBtu
Blast Furnace Gas 920E-05 27432
Coke Oven Gas 599E-04 4685
Propane Gas 252E-03 6146
Fuel Gas 2 139E-03 5900
Biomass Fuels - Solid mmBtushort ton kg CO2 mmBtu
Wood and Wood Residuals 1538 9380
Agricultural Byproducts 825 11817
Peat 800 11184
Solid Byproducts 2583 10551
Biomass Fuels - Gaseous mmBtuscf kg CO2 mmBtu
Biogas (Captured methane) 841E-04 5207
Biomass Fuels - Liquid mmBtugallon kg CO2 mmBtu
Ethanol 0084 6844
Biodiesel 0128 7384
Rendered Animal Fat 0125 7106
Vegetable Oil 0120 8155
1 Use of this default HHV is allowed only for (a) units that
combust MSW do not generate steam and are allowed to use Tier
1 (b) units that derive no more than 10 percent of their annual
heat input from MSW andor tires and (c) small batch
incinerators that combust no more than 1000 tons of MSW per
year
2 Reporters subject to subpart X of this part that are complying
with sect98243(d) or subpart Y of this part may only use the
default HHV and the default CO2 emission factor for fuel gas
combustion under the conditions prescribed in sect98243(d)(2)(i)
and (d)(2)(ii) and sect98252(a)(1) and (a)(2) respectively
Otherwise reporters subject to subpart X or subpart Y shall use
either Tier 3 (Equation Cndash5) or Tier 4
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Table C-2 to Subpart C - Default CH4 and N2O Emission Factors for Various Types of Fuel
Fuel Type
Default CH4
Emission Factor
(kg CH4mmBtu)
Default N2O
Emission Factor
(kg N2OmmBtu)
Coal and Coke (All fuel types
in Table C-1) 11E-02 16E-03
Natural Gas 10E-03 10E-04
Petroleum (All fuel types in
Table C-1) 30E-03 60E-04
Municipal Solid Waste 32E-02 42E-03
Tires 32E-02 42E-03
Blast Furnace Gas 22E-05 10E-04
Coke Oven Gas 48E-04 10E-04
Biomass Fuels - Solid (All fuel
types in Table C-1) 32E-02 42E-03
Biogas 32E-03 63E-04
Biomass Fuels ndash Liquid (All
fuel types in Table C-1) 11E-03 11E-04
Note Those employing this table are assumed to fall under the IPCC
definitions of the ldquoEnergy Industryrdquo or ldquoManufacturing Industries and
Constructionrdquo In all fuels except for coal the values for these two
categories are identical For coal combustion those who fall within
the IPCC ldquoEnergy Industryrdquo category may employ a value of 1 g of
CH4mmBtu
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
H4 and N2O
pulp mill lime kilns The emission factors in the table below should only be used for calculating CH4 and N2O emissions from
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
Fuel
Fossil fuel-based emissions factors (kgmmBtu HHV)
Kraft lime kilns Kraft calciners
CH4 N2O CH4
Residual Oil
00027 0
NA
00027 Distillate Oil
Natural Gas
Biogas
Petroleum coke
a Emission factors for kraft calciners are not available
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Table ndash2 to Subpart of Part 98mdash Kraft Lime Kiln and alciner Emissions Factors for Fossil Fuel-ased
The emission factors in the table below should only be used for calculating CH4 and N2O emissions fro
located at a kraft or soda facilities under subpart AA per 98273(c)(2)
Fossil fuel-based emissions factors
m pulp mill lime kilns
H4 and N2O
(kgmmBtu HHV)
Kraft calciners
N2O
00003
00004
00001
00001
a NA
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709
Redonda
Total
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
Fuel Usage
CO2 Emissions
CH4 Emissions
N2O Emissions
total GHG
2010
2011
2012
Mcf fuel used
36482
19423
1472
57377
2010
365 MMcfyr
3283380 MMBtuyr
174216143 kgyr
191638 tonyr
004 tonyr
000 tonyr
2011
194 MMcfyr
1748070 MMBtuyr
92752594 kgyr
102028 tonyr
002 tonyr
000 tonyr
2012
15 MMcfyr
132480 MMBtuyr
7029389 kgyr
7732 tonyr
000 tonyr
000 tonyr
301709