offered by
Renewable Energy Division (MassDOER)

Alternative Energy Portfolio Standard

Learn about the Massachusetts Alternative Energy Portfolio Standard, including CHP, Renewable Thermal, Fuel Cells, and Waste-to-Energy.

Massachusetts' Alternative Energy Portfolio Standard (APS) was established to complement the RPS Program, providing requirements and incentives for alternative electricity technologies.

What would you like to do?

Combined Heat and Power (CHP) and Flywheel Storage Statement of Qualification Application 
Renewable Thermal Statement of Qualification Application 
Fuel Cell Statement of Qualification Application 

What you need to know

Program Summaries 
Qualified Generation Units  
Statutes, Regulations, and Guidelines 
Compliance Information for Retail Electric Suppliers  
Important Documents and Publications 
Alternative Portfolio Standard Rulemaking 

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