RFP Documents

CORE Electric Cooperative Request for Proposals for Utility-Scale Renewable/Zero-Carbon Generation and Energy Storage

Appendix A - RFP Evaluation Form

Appendix B - Market Compatibility Information

Appendix C - Environmental Attributes

Appendix D – CORE Territory and Transmission System Map

Notice of Intent to Bid

CORE Electric Cooperative RFP Schedule 

MilestoneDate
RFP PostedWednesday, July 29, 2026
Final Date for RFP Question SubmittalTuesday, August 11, 2026
Phase 1 Proposal Submission Deadline (4:00 p.m. MPT)Monday, August 24, 2026
Notification of Phase 1 Results (Shortlist)Tuesday, September 15, 2026
Phase 2 Proposal Submission Deadline (4:00 p.m. MPT)Thursday, September 24, 2026
Notification of Phase 2 ResultsFriday, October 23, 2026
Contract NegotiationsSecond Quarter 2027

Bidder/Stakeholder
Questions and Responses

Responses to all relevant questions submitted will be provided below.
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Relevant questions and responses related to the CORE Electric Cooperative 2026 Request for Proposals for Utility-Scale Renewable/Zero-Carbon Generation and Energy Storage will be posted on this page. 

Yes, as long as they are relevant to the RFP.

Responses to questions will be provided as soon as practical. Response times will vary depending upon the complexity of the question.