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Arizona Corporation Commission. Arizona Independent Scheduling Administrator (AzISA) September 22, 2000 9. AGENDA. WELCOME STAFF OVERVIEW SUMMARY OF AzISA FILING WITH FERC OPERATING PROTOCOLS IMPLEMENTATION PLAN & FUNDING STAKEHOLDER’S COMMENTS STAFF COMMENTS AND RECOMMENDATIONS.

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Arizona corporation commission

Arizona Corporation Commission

Arizona Independent Scheduling Administrator

(AzISA)

September 22, 20009


Agenda

AGENDA

  • WELCOME

  • STAFF OVERVIEW

  • SUMMARY OF AzISA FILING WITH FERC

    • OPERATING PROTOCOLS

    • IMPLEMENTATION PLAN & FUNDING

  • STAKEHOLDER’S COMMENTS

  • STAFF COMMENTS AND RECOMMENDATIONS

ACC AzISA Update


Why acc requires isa iso

Why ACC Requires ISA / ISO

R14-2-1609 C

“ ACC supports development of an ISO or, absent an ISO, an Arizona ISA.”

R14-2-1609 D

“ … necessary to provide non-discriminatory retail access and to facilitate a robust and efficient electricity market…”

ACC AzISA Update


Azisa formation required by acc

AzISA Formation Required by ACC

R14-2-1609 D

“ … Affected Utilities that own or operate Arizona transmission facilities shall form an AzISA which shall file with FERC …”

ACC AzISA Update


Stakeholders comments

STAKEHOLDERS COMMENTS

ACC AzISA Update


Framework of arizona s retail competition

Affected

Utilities

CAO

SC

OASIS

Energy Service

Providers

AzISA

Standard Offer

Direct Access

Retail Consumers

Framework of Arizona’sRetail Competition

ACC AzISA Update


Acc filing requirements

ACC Filing Requirements

  • AzISA implementation plan filed with ACC

  • ACC review & approval of AzISA must-run generation pricing / service availability protocols

  • ACC approved distribution service charge for fixed must-run generation cost recovery

ACC AzISA Update


Requirements of azisa

Requirements of AzISA

R14-2-1609 D1AzISA shall: Calculate ATC for participants and develop and operate overarching statewide OASIS

AzISA Phase II implementation

R14-2-1609 D2AzISA shall: Oversee non-discriminatory application of operating protocols (includes determining TTC, ATC, must-run generation, & energy scheduling / imbalance)

AzISA Phase I implementation

ACC AzISA Update


Requirements continued

Requirements (continued)

R14-2-1609 D3AzISA shall: Provide dispute resolution

AzISA Phase I implementation

R14-2-1609 D4AzISA shall: Use a standardized procedure for participants’ transmission reservation requests and schedules (Wholesale, Standard Offer Retail and Competitive Retail)

AzISA Phase IIimplementation

ACC AzISA Update


Requirements continued1

Requirements (continued)

R14-2-1609 D5AzISA shall: Implement a transmission planning process that includes all participants

AzISA Phase II implementation

R14-2-1609 E AzISA shall: File an Implementation Plan

AzISA Phase I implementation

ACC AzISA Update


Requirements continued2

Requirements (continued)

R14-2-1609 I. AzISA shall: Develop statewide protocols for pricing and availability for Must-Run Generating Units

AzISA Phase I implementation

R14-2-1609 J. AzISA shall: Identify statewide services and develop fair and reasonable pricing mechanism to assure a consistent and fair settlement process

AzISA Phase I implementation

ACC AzISA Update


Framework of arizona s retail competition1

Affected

Utilities

CAO

SC

OASIS

Energy Service

Providers

AzISA

Standard Offer

Direct Access

Retail Consumers

Framework of Arizona’sRetail Competition

ACC AzISA Update


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