Subpart D Unit Information


This topic provides a step-by-step description of how to enter subpart D Electricity Generation unit information for this facility.

Adding or Updating Unit Information for this Facility

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Starting on the Subpart D Overview screen, click the link titled "ADD a Unit or Group" below the UNIT-LEVEL SUMMARY table.

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For each unit, stack, or pipe at your facility, subpart D requires the following information:

  • A unique unit, stack, or pipe name or identifier (e.g., a unit ID number) as reported under 40 CFR 75.64 [98.36(d)(1)(i)]
  • An optional unit or stack description or label [optional]
  • The Part 75 methodology used to determine the CO2 mass emissions [98.36(d)(1)(v)]
    • CEMS
    • Appendix G, Equation G-1
    • Appendix G, Equation G-4
    • Low Mass Emissions (LME) (§75.19(c)(4)(iii))
  • The methodology start date and end date [98.36(d)(1)(vi)-(vii)]
  • An indication of participation in the Acid Rain Program [98.36(d)(1)(viii)]
  • Each type of fuel combusted in the configuration during the reporting year (Table C-2 fuels only) [98.36(d)(1)(iii)]

Use the text boxes, drop-down menu and, radio buttons to enter the required information.

When finished, click NEXT.

Once you have entered the required unit information for all units at your facility, you will have finished entering the required unit information for your facility.

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See Also

Screen Errors
Using e-GGRT to Prepare Your Subpart D Report
Subpart D Unit Emissions Information
Subpart D Fuel Information
Subpart D Fuel Emissions Information
Subpart Validation Report

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