For existing participants

Important dates | Program guidance documents, forms, & FAQs
Reporting & compliance with ARCS

Important dates for participants through 2026 

June 30, 2026  

  • End of first program quarter (calendar Q2) 

July 1, 2026

  • Program begins accepting New Mexico Alternative Fuel Pathway and Project Credit applications
    • Note: NMED is accepting both via email until CTFP’s online reporting tool capabilities for the applications launch
  • Release of additional user guides, guidance documents, and tools, including: 
    • Tier 1 and Tier 2 carbon intensity calculators 
    • Instructions on applying for a New Mexico Alternative Fuel Pathway

August 15, 2026

  • Deadline for applying for a temporary fuel pathway for use in Q2 reporting

August 24, 2026

  • Quarterly Fuel Reporting module opens in ARCS: users will see estimated credits and deficits by transaction as they report

August 24 – October 15, 2026

  • First program quarter (April 1 – June 30) reporting and finalization period
    • Report initial data from first program quarter in ARCS by October 15
    • Finalize all reported data in ARCS by November 23

October 15, 2026

  • Report initial data from first program quarter (calendar Q2) in ARCS by October 15.
  • First program quarter credit and deficit summary data will be visible

November 14, 2026

  • Deadline for applying for a temporary fuel pathway for use in Q3 reporting

November 23, 2026

  • Finalize and submit all reported data in ARCS after reconciliation and verification with business partners
  • First CTFP quarter (calendar Q2) credit and deficit balances visible after quarterly fuel reports are accepted

Winter 2026

  • Credit Transfer Module/Credit Banking and Trading opens in ARCS: participants can report credit trades to NMED

Quarterly report deadlines 

Quarterly reports summarize transaction-level fuel data, including the fuel pathway code, fuel quantity, Energy Economy Ratio (EER) (if applicable), counterparties and other required transaction details. ARCS calculates credits or deficits based on the data reported.   

The Quarterly Fuel Reporting module is now available in ARCS. Estimated credits and deficits visible as users complete reporting.

Calendar Q2 (first CTFP quarter): April 1-June 30, 2026 

  • Initial data reported in ARCS by: October 15, 2026 
  • Finalized report due in ARCS: November 23, 2026 

Calendar Q3: July 1-September 30 

  • Data reported in ARCS by: November 15, 2026 
  • Finalized report due in ARCS: January 10, 2027 

Calendar Q4: October 1-December 31, 2026 

  • Data reported in ARCS by: February 15, 2027 
  • Finalized report due in ARCS: March 31, 2027 

Calendar Q1, next year: January 1-March 31, 2027 

  • Data reported in ARCS by: May 16, 2027 
  • Finalized report due in ARCS: June 30, 2027 

Annual compliance report

Annual reports summarize credits and deficits generated during the year and demonstrate compliance with the applicable carbon intensity standard.  

  • Due by April 30 for the prior compliance year 
  • First annual compliance report due (for 2026-2027): April 30, 2028 

Additional annual report for residential EV charging credits (if applicable)

Beginning January 1, 2028, electricity distribution utilities and eligible vehicle manufacturers that receive residential EV charging credits must submit a separate annual report by July 1 describing how they used credit revenue. 

  • Due by July 1 for the prior compliance year 
  • First annual compliance report for residential EV charging credits due: July 1, 2028
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