Skip to page content.
Our mission: operating the power grid; administering wholesale electricity markets; regional system planning
Registration information and support for business entities doing business with ISO New England
Stakeholder committees and working groups collaborating with the ISO in fulfilling its mission
Ensuring that New England’s transmission system can reliably deliver power under a wide range of future system conditions
Facilitating competitive markets and reliable wholesale electricity delivery in New England
Access documents filed by ISO New England and related organizations with the Federal Energy Regulatory Commission (FERC) and other federal agencies—along with the regulatory orders related to those filings.
Pleadings, tariffs, agreements, and other documents that the ISO has filed with FERC
Orders issued by FERC that involve the ISO
Documents filed by the ISO with other federal bodies (such as the Department of Energy), plus related orders issued by those bodies
Documents filed with FERC by NEPOOL (accessible on the NEPOOL website)
Documents filed with FERC by participating transmission owners (PTOs), plus related FERC orders (such as local rate proceedings)
Documents filed with FERC by the Participating Transmission Owners Administrative Committee (PTOAC), plus related FERC orders (such as regional rate proceedings)