All M-RETS program documents such as the Operating Procedures, Terms of Use, Fee Schedule, etc. can be downloaded below.

Renewable Electricity System Registry Documents

Operating Procedures

• • M-RETS® REC Operating Procedures
    • Summary of Operating Procedure Changes (03/29/2023)
  • M-RETS® Variance Request Checklist
  • M-RETS® Variance Request Form

Generator Registration Documents

• • Schedule A: Designation of Responsible Party
  • MISO Generator Data Release Form
  • SPP Generator Data Release Form
  • Green-e Energy Designation for Generator Accounts
    • Facilities registered in CA will only be approved as CRS listed with the status “Approved – Requires Additional Green-e® Verification”. Supply from such facilities may not satisfy Green-e® certification requirements without such additional steps, such as procurement of allowances or retirement allowance. For more information, please contact CRS at [email protected]
  • Distributed Generation Groups (DGGs) Units Upload File 
  • Distributed Generation Groups (DGGs) Registration Instructions

Generation Data

• • MRETS Generator Upload Data Assistance
    • Hourly Sample Upload Template
    • Monthly Sample Upload Template

Mass Certificate Transfers 

• • Mass Certificate Transfers Template

Renewable Thermal System Registry Documents

Operating Procedures

• • M-RETS® Renewable Thermal Operating Procedures
  • M-RETS® Variance Request Checklist
  • M-RETS® Variance Request Form

Generator Registration Documents

• • Schedule A: Designation of Responsible Party RTC
  • M-RETS RTC Registration Guide for Oregon DEQ Clean Fuels Program
  • M-RETS RTC Engineering Review Requirements 

Other Documents

• • M-RETS® Fuel Types Appendix B-4
  • Nomination Policy
  • NC-RETS Import Attestation Form

Terms of Use

• • MRETS Terms of Use

2018 Changes

• • IL ARES/IL Utility and Green-e Changes 2018