40 CFR 98.413 - Calculating GHG emissions.

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§ 98.413 Calculating GHG emissions.

(a) Calculate the total mass of each fluorinated GHG or nitrous oxide produced annually, except for amounts that are captured solely to be shipped off site for destruction, by using Equation OO-1 of this section:

P = Mass of fluorinated GHG or nitrous oxide produced annually.
Pp = Mass of fluorinated GHG or nitrous oxide produced over the period “p”.

(b) Calculate the total mass of each fluorinated GHG or nitrous oxide produced over the period “p” by using Equation OO-2 of this section:

Where:
Pp = Mass of fluorinated GHG or nitrous oxide produced over the period “p” (metric tons).
Op = Mass of fluorinated GHG or nitrous oxide that is measured coming out of the production process over the period p (metric tons).
Up = Mass of used fluorinated GHG or nitrous oxide that is added to the production process upstream of the output measurement over the period “p” (metric tons).

(c) Calculate the total mass of each fluorinated GHG or nitrous oxide transformed by using Equation OO-3 of this section:

Where:
T = Mass of fluorinated GHG or nitrous oxide transformed annually (metric tons).
FT = Mass of fluorinated GHG fed into the transformation process annually (metric tons).
ET = The fraction of the fluorinated GHG or nitrous oxide fed into the transformation process that is transformed in the process (metric tons).

(d) Calculate the total mass of each fluorinated GHG destroyed by using Equation OO-4 of this section:

Where:
D = Mass of fluorinated GHG destroyed annually (metric tons).
FD = Mass of fluorinated GHG fed into the destruction device annually (metric tons).
DE = Destruction efficiency of the destruction device (fraction).

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United States Code

Title 40 published on 2015-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR Part 98 after this date.

  • 2015-10-23; vol. 80 # 205 - Friday, October 23, 2015
    1. 80 FR 64510 - Standards of Performance for Greenhouse Gas Emissions From New, Modified, and Reconstructed Stationary Sources: Electric Utility Generating Units
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      ENVIRONMENTAL PROTECTION AGENCY
      Final rule.
      This final rule is effective on October 23, 2015. The incorporation by reference of certain publications listed in the rule is approved by the Director of the Federal Register as of October 23, 2015.
      40 CFR Parts 60, 70, 71, and 98