Job Aids for Fuels Registration System (OTAQREG)
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
The following job aids were designed to provide a high-level overview of tasks performed in OTAQREG. Additional job aids will be added to this page as they are developed.
User Updates
When registering as a new user in OTAQREG, after creating a new account you must associate it to a company in OTAQREG. For existing companies, new users can request a “user association.” For instructions on creating a user association, see the following job aid:
- How to Become a Delegated User of a Registered Company in OTAQREG (PDF)(4 pp, 609 K, June 2018, EPA-420-B-18-032)
RCO Updates
To establish e-signature capabilities for an existing RCO, the RCO must log into the OTAQREG program service and submit an RCO Update Request. For help with this process, see the following job aid:
- How to Enable RCO E-Signature Capabilities in OTAQREG (PDF)(5 pp, 822 K, June 2018, EPA-420-B-18-033)
When the Responsible Corporate Officer (RCO) of a company changes, the new RCO must create a CDX account. Once the account is created, the RCO Update Request can be submitted through OTAQREG. For instructions on how to submit an RCO Update Request, see the following job aid:
- How to Update the Responsible Corporate Officer (RCO) in OTAQREG (PDF)(7 pp, 679 K, June 2018, EPA-420-B-18-034)
Facility Updates
To update a renewable fuel producer facility, including changes to name or location, contact information, program types and activities, and fuel pathways, see the following job aid:
- How to Update a Renewable Fuel Producer Facility in OTAQREG (PDF) (12 pp, 903 K, December 2018, EPA-420-B-18-051)
Attest Engagements
To create, edit or submit an attest engagement, including viewing completed submissions, see the following job aid:
- How to Manage Attest Engagement Submissions in OTAQREG (PDF) (13 pp, 953 K, September 2018, EPA-420-B-18-041)
Engineering Reviews
To submit Engineering Review Reports under the Renewable Fuel Standard (RFS) by Independent Third Party Engineers, see the following job aid:
- How to Manage Engineering Review Submissions in OTAQREG (PDF) (17 pp, 1.4 MB, September 2018, EPA-420-B-18-042)