ISO Application Links Page
    Directly access ISO applications when the Market Participant Portal experiences a temporary outage or is off-line for scheduled maintenance.  
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    Application access

    Confidential information and data communicated between the ISO and its participants during the course of planning and market activities are protected through robust system and application security. Find access requirements as well as application technical specifications and user information here.

    Point of contact guide 

    Customers must designate one or more Points of Contact (POCs) to manage the process of requesting user access to ISO applications. Please refer to the Point of Contact (POC) guide for process and forms.

    ISO system access

    The ISO has security requirements for accessing the ISO system and applications.  You can find security and access policies and information about our application process here.

    Non-disclosure agreements

    Certain secure planning and market systems data are available upon compliance with the applicable Submission Instructions and submittal of a non-disclosure agreement. Requesting entities must be members of the Western Electricity Coordinating Council (WECC) or have an approved WECC Confidentiality Agreement prior to requesting access to this data.

    California ISO applications

    Here you will find information about applications used for ISO planning, market and operations processes.
    • Transmission Register
    • Scheduling Infrastructure Business Rules (SIBR) - Inter-SC Trades
    • Scheduling Infrastructure Business Rules (SIBR) - Bidding
    • Resource Interconnection Management System Generation (RIMS-Gen)
    • Resource Interconnection Management System (RIMS)
    • Resource Adequacy Availability Management (RAAM)
    • Participating Intermittent Resource Program (PIRP)
    • Outage Management System (OMS)
      Report and manage generation and transmission outages through this web based system, which replaced SLIC effective February 27, 2015.
    • Operational Meter Analysis and Reporting (OMAR)
    • Open Access Same-Time Information System (OASIS)
    • Master File
    • Market Results Interface - Settlements (MRI-S)
    • Market Participant Portal (MPP)
    • Market Notification Service (MNS)
    • Market Modeling Data (MMD)
    • Demand Response System (DRS) and Demand Response Registration System (DRRS)
      Collect, approve and report on information and measurement data for Proxy Demand Resources (PDR)and Reliability Demand Response Resource (RDRR).
    • Daylight saving time
    • Customer Market Results Interface (CMRI)
    • Customer Interface for Resource Adequacy (CIRA)
      The CIRA system is used to manage the ISO's Reliability Requirements program
    • Customer Inquiry, Dispute and Information (CIDI)
    • Congestion Revenue Rights (CRR)
      The CRR system user manual is available to candidate CRR holders only upon completion of the registration process and annual training.
    • Automated Dispatch System (ADS)
    • Access and Identity Management (AIM)