Small ZREC Program

Small ZREC Tariff

Small ZREC projects (less than or equal to 100 kW AC) that meet program eligibility requirements are eligible to receive compensation for 15 years under UI’s tariff without participating in the competitive solicitation process required of projects larger than 100 kW AC. Applications are processed on a first-come, first-served basis other than during the “two-week” window described in the Rules and Process document.  

LREC/ZREC program questions should be submitted to

Interconnection applications and questions regarding the interconnection and metering of LREC and ZREC projects should be submitted to


Year 6 Small ZREC

UI’s proposed Year 6 Small ZREC tariff rate of $99.37/ZREC is pending PURA approval. Provided that PURA approval is received by March 6, 2018, UI plans to open Application Portal at 1 PM Eastern on March 6, 2018. 


Year 6 Small ZREC Webinar March 1, 2018 at 9 AM Eastern.

UI and Eversource will hold a joint webinar to open Year 6 of the Small ZREC program on March 1, 2018 at 9 AM Eastern. Please register at the following link:

Documents will be posted below prior to the webinar. During the webinar, please send questions to and


Small ZREC Application Portal


Year 6 Small ZREC Program Documents (docs will be added as they become available)