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  • My Dashboard
      Account Information
      • About Us

        What We Do

        • Our Three Critical Roles
        • Our History
        • In Depth

        Regional Electricity Outlook

        • 20+ Years of ISO New England
        • Grid in Transition: Opportunities and Challenges
        • Working toward a Smarter, Greener Grid
        • Cybersecurity Initiatives

        Corporate Governance

        • Board of Directors
        • Officers
        • Key Corporate Documents
        • Financial and Performance Reports
        • Annual Work Plan
        • Budget

        Key Grid and Market Stats

        • Electricity Use
        • Resource Mix
        • Transmission
        • Markets
        • Air Emissions
        • Maps and Diagrams

        Government and Industry Affairs

        • Presentations, Speeches, Papers, and Other Materials

        News and Media

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        • ISO to Go
        • Logos and Photos

        Careers at ISO New England

        • Current Openings
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        • What We Offer
        • Living in Western New England

        Contact the ISO

        • Customer Support
        • Media and Corporate Communications Contacts
        • Government and Industry Affairs Contacts
        • Business Hours
        • General Inquiries
        • Market Monitoring and Mitigation Hotline

        ISO New England Control Room

        Staying a Step Ahead
        A new video looks inside ISO New England and the region’s changing power system. Watch today!

      • Participate

        Applications and Status Changes

        • Customer Registration
        • Requests to Access Software and Systems
        • Financial Assurance and Credit
        • Qualified Transmission Project Sponsor Application and Annual Certification
        • Enrollment in the New England Transmission Planning Region
        • New or Modified Interconnections
        • Transmission Service Applications
        • Name Changes, Affiliate Updates, Termination, and Other Customer Changes
        • Generator, ARD, and ATRR Asset Registration
        • Load and Tie-Line Asset Registration

        Participant and Asset Listings

        • Customer Directory

        Training

        • Upcoming Courses
        • E-Learning Opportunities
        • Training Materials
        • About ISO-TEN

        Support

        • Customer Readiness 12-Month Outlook
        • Request Data and Information
        • Mailing Lists
        • Web Feeds
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        • User Guides
        • Glossary and Acronyms
        • Web Browser Support
        • Web Services Data
        • Library of Customer Support Forms
        • Upload and Download File Format Protocols
        • FAQs
        • Website Help

        Governing Agreements

        • Participants Agreement and NESCOE MOU
        • Transmission Operating Agreements
        • Inter-Area Operating Agreements and Asset Owner Agreements
        • NEPOOL Agreement
        • Historical Legal Documents

        Rules and Procedures

        • Transmission, Markets, and Services Tariff
        • Market Rule 1
        • Open Access Transmission Tariff (OATT)
        • Manuals
        • ISO Operating Procedures
        • System Operating Procedures
        • Master and Local Control Center Procedures
        • Generator and Non-Generator VAR Capability
        • Planning Procedures
        • NERC and NPCC Compliance

        Regulatory Filings and Orders

        • ISO Filings to FERC
        • ISO Orders from FERC
        • ISO Filings and Orders with Other Federal Agencies
        • ISO Filings with States
        • PTO Filings and Orders with FERC
        • PTO AC Filings and Orders with FERC

        Participate

        Registration information and support for business entities doing business with ISO New England

      • Committees and Groups

        Participants Committee and Working Groups

        • Participants Committee
        • Budget and Finance Subcommittee
        • Wholesale Markets and State Public Policy Initiative

        Markets Committee and Working Groups

        • Markets Committee
        • Demand Resources Working Group
        • GIS Operating Rules Working Group
        • Information Policy Working Group
        • Meter Reader Working Group

        Transmission Committee and Working Groups

        • Transmission Committee

        Reliability Committee and Working Groups

        • Reliability Committee
        • Load Forecast Committee
        • OP 18 Working Group
        • Power Supply Planning Committee
        • Variable Resource Working Group

        Planning Committees

        • Planning Advisory Committee
        • Distributed Generation Forecast Working Group
        • Eastern Interconnection Planning Collaborative
        • Energy-Efficiency Forecast Working Group
        • Environmental Advisory Group
        • Interregional Planning Stakeholder Advisory Committee
        • Transmission Owner Planning Advisory Committee

        Industry Collaborations

        • Consumer Liaison Group
        • Electric/Gas Operations Committee

        Inactive Committees

        Key Projects

        • Competitive Auctions with Sponsored Policy Resources (CASPR) Key Project
        • FCM Performance Incentives Key Project
        • FCM Sloped Demand Curve Key Project
        • Interconnection Process Clustering Key Project
        • Long-Term Firm Transmission Rights Key Project
        • Operational Fuel-Security Analysis Key Project
        • Price-Responsive Demand Key Project
        • Implemented Key Projects

        Stakeholder committees and working groups collaborating with the ISO in fulfilling its mission

      • System Planning

        Plans and Studies

        • Regional System Plan
        • CELT Reports
        • Emissions Reports
        • Interconnection Request Studies
        • Market Efficiency Transmission Upgrades
        • Public Policy Transmission Upgrades

        Transmission Planning

        • Competitive Transmission Projects
        • Proposed Plan Applications
        • Transmission Cost Allocation
        • Interconnection Request Queue
        • PTF Catalog
        • FERC Form No. 715 Reports
        • Transmission Planning Guides

        Resource Planning

        • Installed Capacity Requirement Report
        • GADS Reporting

        System Forecasting

        • Energy-Efficiency Forecast
        • Distributed Generation Forecast
        • Load Forecast

        Key Study Areas

        • Eastern Connecticut Key Study Area
        • Greater Boston Key Study Area
        • Greater Hartford Key Study Area
        • Maine Key Study Area
        • New England Asset Management Key Study Area
        • New England East-West Solution Key Study Area
        • New Hampshire and Vermont Key Study Area
        • Pittsfield and Greenfield Key Study Area
        • Southeastern Massachusetts and Rhode Island Key Study Area
        • Southwest Connecticut Key Study Area
        • Western and Central Massachusetts Key Study Area

        Ensuring that New England’s transmission system can reliably deliver power under a wide range of future system conditions

      • Markets and Operations

        ISO Express

        • Real-Time Maps and Charts
        • Pricing Reports
        • Grid Reports
        • Energy, Load, and Demand Reports
        • Operations Reports
        • Billing, Settlements, and Tariff Reports
        • Auctions Reports
        • Retired Reports

        Markets Data and Information

        • Day-Ahead and Real-Time Energy Markets
        • Forward Capacity Market
        • Financial Transmission Rights
        • Forward Reserve Market and Real-Time Reserve Pricing
        • Net Commitment-Period Compensation
        • Regulation Market
        • Voltage Support
        • Blackstart Service
        • Demand Resources
        • Winter Program Payment Rate

        Power System Forecast and Status

        • Morning Report
        • Seven-Day Capacity Forecast
        • Three-Day System Demand Forecast
        • Current Power System Status
        • Seasonal System Outlook

        Market Performance

        • Market Performance Reports
        • Load Costs

        Market Monitoring and Mitigation

        • Internal Market Monitor
        • External Market Monitor

        Market Development

        • Wholesale Markets Project Plan

        Settlements

        • Understanding the Bill
        • Billing Disputes
        • Settlement and Metering Holidays
        • Quarterly Settlements Forum
        • Metering and Resettlement Deadlines
        • Tariff Rates
        • Rate Development of Regional Transmission Charges
        • Generation Information System
        • Emergency Power Sales and Purchases
        • FERC Electric Quarterly Reporting
        • Pricing-Node Table

        Transmission Operations and Services

        • Transmission Service Types
        • Transmission Outage Scheduling
        • OASIS Materials
        • Operational Transmission Limits

        Facilitating competitive markets and reliable wholesale electricity delivery in New England

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      • Participate
      • Support

      FAQs

      In this section

      • Support
      • Customer Readiness 12-Month Outlook
      • Request Data and Information
      • Mailing Lists
      • Web Feeds
      • Web Conferencing Support
      • User Guides
      • Glossary and Acronyms
      • Web Browser Support
      • Web Services Data
      • Library of Customer Support Forms
      • Upload and Download File Format Protocols
      • FAQs
      • Website Help

      Related Links

      • Contact Customer Support

      Need specifics on how ISO New England administers the region’s wholesale electricity markets and power system? Here are answers to questions frequently asked by customers about ISO rules, processes, and services.

      • Annual Reconfiguration Auction (ARA): about supply offers, demand bids, and megawatts determination in the annual Forward Capacity Market auction
      • Banking Information: how new and existing customers can submit or update banking information with ISO New England
      • Billing Process: about billing-related documents and how to obtain them, as well as billing-related rules, processes, and services.
      • Claimed capability audits: about ISO-conducted audits to establish the winter and summer seasonal claimed capability (SCC) values for generator assets
      • Customer and Asset Management System (CAMS): about the ISO’s electronic data submission system
      • Customer information updates: how to notify the ISO of changes to customer information, such as name changes, mergers, acquisitions, divestitures, affiliates, and corporate structures
      • Day Ahead Energy Market: about commitment, scheduling, and dispatch in the ISO’s market for trading energy for the following day at financially binding day-ahead prices
      • Digital certificates: general guidelines for the electronic “key” required to access restricted information on the ISO’s website
      • eMarket: about web-based software that allows market participants to offer or bid into the ISO’s energy markets
      • External transactions and external interfaces: information on the movement or transfer of energy within, into, out of, or through the New England Balancing Authority Area, and between balancing authority areas
      • Financial assurance: acceptable forms, virtual proxies, Financial Transmission Right (FTR) requirements, BlackRock accounts, and more
      • Financial Transmission Rights (FTRs): about the financial instrument for hedging the price risk of day-ahead congestion caused by constraints on the transmission system
      • Forward Reserve Market: about the ISO’s market for acquiring the generating resources needed to satisfy the requirements for 10-minute nonspinning reserves and 30-minute operating reserves
      • Generator operational parameters: about basic participation requirements, details on specific operating issues, and more
      • Locational Marginal Pricing (LMP): about the calculated price of electric energy at a system node, load zone, reliability region, or hub
      • MIS reports: how to access MIS reports from secure FTP accounts
      • Minimum Generation Emergency and Min Gen Warning: about a type of abnormal system condition for which the ISO anticipates requesting one or more generating resources operate at or below economic minimum limit
      • Membership: about participating in the New England Power Pool (NEPOOL), a voluntary association of wholesale electricity market participants in the region
      • Net Commitment-Period Compensation (NCPC): information on payments designed to make resources that follow the ISO’s operating instructions  “no worse off” financially than the best alternative  generation schedule
      • OATT and ISO Tariff: about the transmission services and charges included in the Open Access Transmission Tariff (OATT)—section II of the Transmission, Markets, and Services Tariff (ISO Tariff)
      • PowerGADS: using the ISO’s electronic system for generating facilities to submit Generating Availability Data System (GAD) event and performance data to meet NERC data submittal requirements
      • Real-Time Energy Market: about transactions, calculations, and charges in the ISO market that balances differences between the day-ahead scheduled amounts of electric energy needed and the actual real-time load requirements
      • Sales and use tax reporting: calculations, documentation, etc., related to the ISO’s obligation to collect state taxes

      Applications

      • GADS Reporting
      • IRTT
      • ISO Express

      Markets and Operations Forecasting

      • Morning Report
      • Seven-Day Forecast
      • Three-Day Forecast
      • Power System Status

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