Tier 4 Summer Sale will open on Wednesday, August 19, 2026! More information below!
2027 Voluntary Sales
This page includes information on the Vintage 2027 Voluntary Sales as described under the Tier 4 Implementation plan. Tier 4 RECs will be sourced from the Champlain Hudson Power Express (CHPE) line in calendar year 2027. This page includes important dates to note for the program. Pricing and Quantities of Tier 4 RECs to be sold during the Summer Sale for Vintage 2027 Tier 4 RECs has been announced by NYSERDA CES Team. See below for more information
Voluntary Summer Sale
The Voluntary Summer Sale for Vintage 2027 Tier 4 RECs will last 14 days, beginning on August 19, 2026 at 7:00 a.m. ET and ending on September 2, 2026 at 7:00 p.m. ET.
For a step by step breakdown on how to submit an order, utilize this slide deck from the Tier 4 REC Sales Buyers Webinar [PDF].
Important Dates
| Date | Milestone |
|---|---|
| August 13, 2026 | Price and Quantity Announced |
| August 19, 2026 | Summer Sale Opens |
| September 2, 2026 | Summer Sale Closes |
| TBD | Invoices Issued |
| TBD | Invoices Due |
| TBD | Retirement Deadline |
Vintage 2027 Tier 4 REC Summer Sale Information
Summer Sale Price: $35.52
Summer Sale Quantity: 50,000
Summer Sale Minimum Order Quantity: 1,000 RECs
Have Questions?
Reach out to our team at [email protected] and we'll be happy to answer any questions you may have about Tier 4 REC Sales.
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