Certificate detail

36c1aef9-4c2b-4b02-91f4-5c78437d3356

Verified SAFc retirement certificate tracked across issuer, facility, and beneficiary flows.

Retired

Issuer

Diamond Green Diesel

Beneficiary

Southwest Airlines Co.

Project

Diamond Green Diesel Port Arthur

Energy source

Corn oil (technical)

Location

United States of America

Issue date

Jun 30, 2026

Retirement date

Jul 8, 2026

Tonnes SAF

181.368

CO2e abated

595.721

Flow diagram

Diamond Green Diesel

Diamond Green Diesel Port Arthur

Southwest Airlines Co.

Verified badge

Registry verified

Certification scheme: ISCC CORSIA

Regulatory schemes: US IRA tax credits, US RFS RINs

Conversion process: hefa

Airport uplift: N/A

Timeline

Issued

Jun 30, 2026

Produced

2026

Expires

Jun 30, 2028

Retired

Jul 8, 2026