This page provides step-by-step instructions on how to enter and edit Subpart Q Iron and Steel Production emissions information for coke pushing operations. Emissions from coke pushing should include coke pushed at both byproduct and non-recovery coke pushing operations.

Step 1: Select a coke pushing operation

To select a coke pushing operation for which to enter emissions data, find the operation in the COKE PUSHING OPERATIONS table and click OPEN.

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Step 2: Enter emissions information

For each coke pushing operation at your facility, Subpart Q requires the following emissions information:

• The annual CO₂ equivalent process emissions (in metric tons CO₂e)

To calculate emissions from a coke pushing operation in metric tons CO₂e, multiply the metric tons of coal charged to the coke ovens during the reporting period by 0.008 (Note that there is NOT a calculation spreadsheet that does this).

Step 3: Save Your Data

When you have finished entering the required emissions information, click SAVE.

After you save the data on this page, the next time you open the page, the calculator on the top of the page will display the CO₂ emissions, rounded to the nearest metric ton. The value displayed is for informational purposes only.

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Step 4: Repeat steps 1-3

Repeat Steps 1-3 until emissions information has been entered for all coke pushing operations at your facility.

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See Also

Screen Errors
Using Cal e-GGRT to Prepare Your Subpart Q Report
Subpart Q Process Unit Information for Units NOT Monitored by CEMS
Subpart Q Process Unit Information for Units Monitored by CEMS
Subpart Q Coke Pushing Operations Information
Subpart Q Flares Information
Subpart Q Emissions Information for Units NOT Monitored by CEMS
Subpart Q Emissions Information for Units Monitored by CEMS
Subpart Q Emissions Information for Coke Pushing Operations
Subpart Q Emissions Information for Flares
Subpart Validation Report