C2S Procurement – ANNOUNCEMENT: Proposal Window is Open! Register for an Account to Access the Online Proposal Form

In order to qualify a Project in the C2S Procurement, a Proponent must submit a Proposal. The Proposal for a Project consists of the completed online Proposal Form, the submission of financial guarantees called “Proposal Assurance Collateral”, as well as the submission of all documents required by the online Proposal Form. The “Proposal Window” is the period during which Proposals may be submitted. The Proposal Window is open. Proposal Forms are due by 12 PM (noon) CPT on Tuesday, October 11, 2022.

If you have not done so already, please register for an account to access the online Proposal Form here under the Contact Us pageSelect the “Coal to Solar” category. Please include your name, company name, phone number, email address, and the number of projects for which you intend to submit an online Proposal Form.  A different Proposal Form must be presented for each Project. Alternatively, you may email this information to

Proponents that activate their account can log on to the online form here or select Qualification Form under the Coal to Solar section on the side navigation panel of the procurement website and choose “If you have an account, please log in here”.

Please direct any questions regarding the C2S Procurement to the “Ask a Question” page of the procurement website.