Cellulosic Waiver Credit Purchases

Preferred electronic purchase methods include the use of Pay.gov and U.S. Treasury’s Credit Gateway ACH and Fedwire channels.

1. Pay.gov is accessible through the Central Data Exchange (CDX)-hosted OTAQWaiverCredits: Cellulosic Biofuel Waiver Credits Pay.gov Application 
2. Treasury’s Credit Gateway
   • Credit Gateway ACH Template (pdf) (823.34 KB, October 2022)
   • Credit Gateway Fedwire Template (pdf) (805.11 KB, October 2022)

Contact the Fuels Program Helpdesk if electronic purchase options are not possible.

Email – FuelsProgramSupport@epa.gov
Phone – 1-800-385-6164