Compliance calendar

Reporting, verification and compliance dates from the official sources, plus effective dates and comment deadlines from new EPA documents. Next 12 months from 2026-09-22.

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September 2026

• 09-30
  Submit final Q2 fuel transactions report and Q2 crude oil (MCON) reportsLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

October 2026

• 10-01
  RFS 2025 compliance reporting deadlineRFS, Deadline. Source: Federal Register 2026-18132, final rule effective 2026-09-04. EPA extended the deadline for the 2025 compliance year from 2026-09-01 to 2026-10-01

November 2026

• 11-14
  Upload all Q3 fuel transactions data in the LRT-CBTS and begin reconciliation with business partnersLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

December 2026

• 12-31
  Submit final Q3 fuel transactions report and Q3 crude oil (MCON) reportsLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

February 2027

• 02-14
  Upload all Q4 fuel transactions data in the LRT-CBTS and begin reconciliation with business partnersLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

March 2027

• 03-31
  Submit final Q4 fuel transactions report and Q4 crude oil (MCON) reports; annual fuel pathway reports dueLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

April 2027

• 04-30
  Submit final Annual Compliance Report for the preceding year; demonstrate compliance; annual crude oil (MCON) reports dueLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

May 2027

• 05-15
  Upload all Q1 fuel transactions data; Executive Officer announces whether the Credit Clearance Market (CCM) will occurLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

June 2027

• 06-01
  Credit Clearance Market (CCM) opens for June and July; list of CCM buyers and sellers postedLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar
• 06-30
  Submit final Q1 fuel transactions report and Q1 crude oil (MCON) reportsLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

July 2027

• 07-31
  Credit Clearance Market (CCM) for the prior year closesLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

August 2027

• 08-14
  Upload all Q2 fuel transactions data in the LRT-CBTS and begin reconciliation with business partnersLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar
• 08-31
  Amended Annual Compliance Report due from CCM participants; verification statements due to the Executive OfficerLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

Recent, last 60 days

September 2026

• 09-04
  Takes effect: Renewable Fuel Standard (RFS) Program: Extension of 2025 Compliance Reporting DeadlineRFS, Takes effect. Source: Federal Register 2026-18132

August 2026

• 08-31
  Amended Annual Compliance Report due from CCM participants; verification statements due to the Executive OfficerLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar
• 08-28
  Comments due: Agency Information Collection Activities; Proposed Information Collection Request; Comment Request; Renewable Fuel Standard (RFS) Program: Standards for 2023-2025 and Other Changes (Renewal)RFS, Comments due. Source: Federal Register 2026-13077
• 08-14
  Upload all Q2 fuel transactions data in the LRT-CBTS and begin reconciliation with business partnersLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

July 2026

• 07-31
  Credit Clearance Market (CCM) for the prior year closesLCFS, Deadline. Source: CARB LCFS Reporting, Verification & Annual Compliance Calendar

Dates last checked 2026-09-22. CARB's calendar prints month and day only, so Cetaflow applies the year. Always confirm a date with the agency before relying on it.