Your calculation is correct. Please note that $0.07 may or may not be the level of the supplier fee per REC for the 2018 procurement events. Projects with winning Bids receive an invoice and instructions regarding payment directly from the Illinois Power Agency. The Supplier Fee must be paid to the IPA by the Bidder or Seller no later than seven (7) business days after the date at which the Illinois Commerce Commission approves the Bids.