Well Venting for Liquids Unloading Deferred
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This page provides an overview of the Subpart W well venting for liquids unloading source category e-GGRT reporting requirements.

Please see Reporting Form Instructions on downloading the blank reporting form and uploading the completed reporting form.
You may also refer to Optional Calculation Spreadsheet Instructions to download the Subpart W calculation spreadsheet.

The well venting for liquids unloading source category is applicable to Onshore Petroleum and Natural Gas Production.

Refer to Well Venting for Liquids Unloading Instructions page for information regarding non-deferred data elements.

Worksheet Navigation

To navigate between tables use the navigational buttons provided at the top of the page and between tables or use the scroll bars.

Reporting Requirements

For Sub-basins using Calculation Method 1, the facility is required to report the following for each tubing diameter and pressure group combination within each Sub-basin category:

  • Average flow rate of the measured well venting (cubic feet per hour) (98.236(c)(5)(i)(D))

For Sub-basins using Calculation Method 2, the facility is required to report:

  • Cumulative number of unloadings vented to the atmosphere (98.236(c)(5)(ii)(C))

For Sub-basins using Calculation Method 3, the facility is required to report:

  • Cumulative number of unloadings vented to the atmosphere (98.236(c)(5)(ii)(C))

 

 

 

 

 

 

 

 

 

This web site is maintained by a contractor to the U.S. Environmental Protection Agency (RY2018.R.02)