Spreadsheet Usage Warning

These optional spreadsheets are provided to assist reporters in calculating emissions and in keeping records of these calculations.

Reporters are required to keep records of these calculations under 40 CFR 98.3(g) and additional subpart-specific provisions, but are not required to use these spreadsheets or to submit any spreadsheets to EPA.

This web site is maintained by a contractor to the U.S. Environmental Protection Agency (RY2023.R.01)