Source: https://www.law.cornell.edu/cfr/text/40/98.273
Timestamp: 2017-05-24 10:04:22
Document Index: 405453115

Matched Legal Cases: ['art 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98', '§ 98']

40 CFR 98.273 - Calculating GHG emissions. | US Law | LII / Legal Information Institute
CFR › Title 40 › Chapter I › Subchapter C › Part 98 › Subpart AA › Section 98.273 40 CFR 98.273 - Calculating GHG emissions.
§ 98.273 Calculating GHG emissions.
(1) Calculate fossil fuel-based CO2 emissions from direct measurement of fossil fuels consumed and default emissions factors according to the Tier 1 methodology for stationary combustion sources in § 98.33(a)(1). A higher tier from § 98.33(a) may be used to calculate fossil fuel-based CO2 emissions if the respective monitoring and QA/QC requirements described in § 98.34 are met.
(2) Calculate fossil fuel-based CH4 and N2O emissions from direct measurement of fossil fuels consumed, default or site-specific HHV, and default emissions factors and convert to metric tons of CO2 equivalent according to the methodology for stationary combustion sources in § 98.33(c).
Solids = Mass of spent liquor solids combusted (short tons per year) determined according to § 98.274(b).
HHV = Annual high heat value of the spent liquor solids (mmBtu per kilogram) determined according to § 98.274(b).
(1) Calculate fossil CO2 emissions from fossil fuels from direct measurement of fossil fuels consumed and default emissions factors according to the Tier 1 Calculation Methodology for stationary combustion sources in § 98.33(a)(1). A higher tier from § 98.33(a) may be used to calculate fossil fuel-based CO2 emissions if the respective monitoring and QA/QC requirements described in § 98.34 are met.
(2) Calculate CH4 and N2O emissions from fossil fuels from direct measurement of fossil fuels consumed, default or site-specific HHV, and default emissions factors and convert to metric tons of CO2 equivalent according to the methodology for stationary combustion sources in § 98.33(c).
Solids = Mass of the spent liquor solids combusted (short tons per year) determined according to § 98.274(b).
CC = Annual carbon content of the spent liquor solids, determined according to § 98.274(b) (percent by weight, expressed as a decimal fraction, e.g., 95% = 0.95).
(1) Calculate CO2 emissions from fossil fuel from direct measurement of fossil fuels consumed and default HHV and default emissions factors, according to the Tier 1 Calculation Methodology for stationary combustion sources in § 98.33(a)(1). A higher tier from § 98.33(a) may be used to calculate fossil fuel-based CO2 emissions if the respective monitoring and QA/QC requirements described in § 98.34 are met.
(2) Calculate CH4 and N2O emissions from fossil fuel from direct measurement of fossil fuels consumed, default or site-specific HHV, and default emissions factors and convert to metric tons of CO2 equivalent according to the methodology for stationary combustion sources in § 98.33(c); use the default HHV listed in Table C-1 of subpart C and the default CH4 and N2O emissions factors listed in Table AA-2 of this subpart.
[ 74 FR 56374, Oct. 30, 2009, as amended at 75 FR 79166, Dec. 17, 2010; 78 FR 71965, Nov. 29, 2013]