Request for Proposals

RFP for Long-Term Contracts for Energy Storage Projects – Revised September 4, 2026 – Redline

RFP for Long-Term Contracts for Energy Storage Projects – Revised September 4, 2026 – Clean

Extension of Bid Submission Date Informational Filing  

Bidder Response Forms

Appendix A (Bidder Response Form)

CPPD Form

Bid Fee Submittal Form

Form Long-Term Contracts

National Grid Form Contract – Transmission

Eversource & Unitil Form Contract – Transmission

National Grid Terms and Conditions – Distribution

Eversource & Unitil Terms and Conditions – Distribution

Form of Confirmation – Distribution

Standard Of Conducts

Appendix F-1 (Standard of Conduct – National Grid)

Appendix F-2 (Standard of Conduct – Eversource)

Appendix F-3 (Standard of Conduct – Unitil)

DPU Order

MA DPU Order Docket 26-75

Team Members

National Grid Evaluation Team

Eversource Evaluation Team

Unitil Evaluation Team