The Western Renewable Energy Generation Information System (WREGIS) is an independent, renewable energy tracking system for the region covered by the Western Electricity Coordinating Council (WECC). WREGIS tracks renewable energy generation from units that register in the system by using verifiable data and creating renewable energy certificates (REC) for this generation.
WECC is proposing an addition to the WREGIS Operating Rules and is providing a 60-day comment period for WREGIS account holders to provide input on the proposed addition. Comments may be submitted to
firstname.lastname@example.org. The deadline for submittal is March 27th by 4:30 p.m. MT.
WREGIS Operating Rules – Proposed Appendix G Addition
The WREGIS Charter was revised in May 2014 and approved by the WECC Board of Directors on Wednesday, May 14, 2014.
WREGIS CharterGovernanceWECC administers WREGIS consistent with WECC's Bylaws, the WREGIS Committee Charter and WECC's reliability mission.
WECC operates WREGIS with the advice, guidance, and assistance of the WREGIS Committee, as detailed in the WREGIS Committee Charter, while the WREGIS Director oversees the day-to-day operations of WREGIS.
WREGIS offers training and tutorials for current, new and potential WREGIS Account Holders. Visit the WREGIS Training and Education page for more information.
Training and Education
WREGIS Active Account Holders
WREGIS Active Generators
WREGIS Certificate Activity Statistics – Annual
WREGIS Certificate Activity Statistics – Monthly
Western Governors’ Association
If you would like more information about WREGIS or have questions regarding any of our processes, please feel free to contact us. Specific inquiries regarding System Operations, Rules and Procedures, Registration Processes, Accounting, Invoicing and Billing can be directed to the WREGIS staff members listed in this section.