Tab A - Marked Tariff Sheets.pdf
Read topic-matched comments in ER26-3552
Topics in the text: Connecting load and generation · Registry access · Cost allocation
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Opening text
opening text · Topic match: Reliability and curtailment
Fast Start Resource All-In Energy Offer: The sum of an online Fast Start Resource’s Energy Offer, its amortized No Load Offer and, during its Minimum Run Time, its amortized Start up Offer; provided, that, in the case of a Demand Response Resource – Type I, it shall be the sum of the Energy Offer,…Read this passage Filed comments: Reliability and curtailment
A. Determination of Deliverability of Generation Resources, Electric Storage
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Determination of Deliverability of Generation Resources, Electric Storage Resources, and External Resources: The Transmission Provider shall be responsible for determining whether Generation Resources, Electric Storage Resources, and External Resources eligible to be Capacity Resources are…Read this passage Filed comments: Connecting load and generation
B. Determination of Deliverability of Intermittent Generation, Dispatchable
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Determination of Deliverability of Intermittent Generation, Dispatchable Intermittent Resources, and Electric Storage Resources: The Transmission Provider shall be responsible for determining whether Intermittent Generation, Dispatchable Intermittent Resources, and Electric Storage Resources…Read this passage Filed comments: Connecting load and generation
C. Determination of Deliverability of Resources with Provisional Generator
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Determination of Deliverability of Resources with Provisional Generator Interconnection Agreements: The Transmission Provider shall be responsible for determining whether Resources with Provisional Generator Interconnection Agreements are deliverable to Load.Read this passage Filed comments: Connecting load and generation
A. Replacement of Planning Resources
printed heading · Topic match: Reliability and curtailment
A Planning Resource for which a Market Participant requests a change in status in accordance with the System Support Resource (SSR) provisions described in Section 38.2.7 will no longer qualify as a Planning Resource effective as of the actual date that the status of the Planning Resource changes…Read this passage Filed comments: Reliability and curtailment
B. Capacity Replacement Non-Compliance Charge and Distribution
printed heading · Topic match: Reliability and curtailment
In addition, the a Market Participant registering a BTMG or ZG Resource participating as a BTMG must meet the following requirements: a. registering such resource(s) with the Transmission Provider as documented in the BPM for Resource Adequacy. b. demonstrating GVTC capability for applicable Season…Read this passage Filed comments: Reliability and curtailment
A. Eligibility for Zonal Resource Credits for a Capacity Resource that is a Planning
printed heading · Topic match: Connecting load and generation
The resulting Energy Resource Interconnection Service Seasonal Accredited Capacity value that is coupled with firm Transmission Service shall be eligible to be converted into Zonal Resource Credits up to the Energy Resource Interconnection Service Unforced Capacity value of the Capacity MISO…Read this passage Filed comments: Connecting load and generation
B. Eligibility for Zonal Resource Credits for a Capacity Resource that is an
printed heading · Topic match: Reliability and curtailment
All ZRCs associated with a ZG Resource must be used as part of an LSE’s Fixed Resource Adequacy Plan (FRAP) or RBDC Opt MISO 69A.9 FERC Electric Tariff Use of FRAP in the Planning Resource Auction MODULES 38.0.0, 39.0.0 Effective On: October 18, 2026 Out.Read this passage Filed comments: Reliability and curtailment
I. General
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Outage exemptions for planned outages and exemptions for any operating limitations, such as thermal, voltage, or stability limits referenced in the BPM for Outage Operations, provided by the Transmission Provider or Transmission Operator to preserve the reliability of the Transmission System, that…Read this passage
II. Tier 1 and Tier 2 Planned Outage Exemption Requirements
printed heading · Topic match: Reliability and curtailment
Only full Generator Planned Outages or full Proposed Generator Planned Outages shall be eligible for the Tier 1 and Tier 2 planned outage exemptions set forth below.Read this passage Filed comments: Reliability and curtailment
A. Tier 2 Planned Outage exemptions
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The request shall be determined based on highest queued request.Read this passage
B. Tier 1 Planned Outage exemptions
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The request shall be determined based on highest queued request. iii.Read this passage
C. No Harm Tests
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No Harm Tests Outages submitted between 14 to 30 days of start date will be evaluated for final approval and exemption status together.Read this passage
D. Limitation Provided by Transmission Provider or Transmission Operator
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Limitation Provided by Transmission Provider or Transmission Operator The Transmission Provider will grant the equivalent of a Tier 2 Planned Outage exemption if a Schedule 53 Resource is provided an operating limitation, such as thermal, voltage, or stability limits referenced in the BPM for…Read this passage
III. Resource Adequacy Hours
printed heading · Topic match: Reliability and curtailment
Resource Adequacy Hours Resource Adequacy (RA) Hours represent the periods of highest risk and greatest need during a Season and throughout the year.Read this passage Filed comments: Reliability and curtailment
A. Seasonal RA Hours. Seasonal RA Hours will include a target of 65 hours for
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Seasonal RA Hours will include a target of 65 hours for each Season consisting of: i.Read this passage
B. Annual RA Hours will include of a target of 260 hours for each of the three (3)
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Annual RA Hours will include of a target of 260 hours for each of the three (3) MISO SCHEDULE 53 FERC Electric Tariff Seasonal Accredited Capacity Calculation SCHEDULES 41.0.0, 42.0.0 Effective On: October 18, 2026 most recent periods beginning September 1st and ending August 31st consisting of: i.Read this passage
C. Seasonal Non-RA Hours. Seasonal Non-RA Hours will consist of all hours not
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Seasonal Non-RA Hours will consist of all hours not included in Section III.A.i-iii.Read this passage
D. Tier 1 Planned Outage exemptions apply only to Non-RA Hours. Tier 2 Planned
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Tier 1 Planned Outage exemptions apply only to Non-RA Hours.Read this passage
IV. Operating Margin Calculation
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Operating Margin Calculation MISO SCHEDULE 53 FERC Electric Tariff Seasonal Accredited Capacity Calculation SCHEDULES 41.0.0, 42.0.0 Effective On: October 18, 2026 The Operating Margin is determined using historical information to identify Seasonal RA Hours and Annual RA Hours within the three (3)…Read this passage
V. Seasonal Accredited Capacity Calculation
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V.Read this passage
A. Annual Average Offered Capacity (AAOC) will be determined for each Resource
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Annual Average Offered Capacity (AAOC) will be determined for each Resource subject to this Schedule 53 and utilized in the Seasonal Accredited Capacity calculation as applicable.Read this passage
B. Tier 1 Intermediate SAC (ISAC) is calculated as the sum of Hourly Emergency
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Tier 1 Intermediate SAC (ISAC) is calculated as the sum of Hourly Emergency Maximum Limit, or Targeted Demand Reduction Level for DRR-1, during each of the Resource’s Seasonal Non-RA Hours, divided by the total number of Seasonal Non-RA Hours for each Season within the three (3) most recent periods…Read this passage
C. Tier 2 ISAC is calculated as the sum of Hourly Emergency Maximum Limit, or
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Tier 2 ISAC is calculated as the sum of Hourly Emergency Maximum Limit, or Targeted Demand Reduction Level for DDR-1, for the Resource’s Seasonal RA Hours, plus the product of: Annual Average Offered Capacity multiplied by the Seasonal RA Hour Deficiency; divided by the total number of Seasonal RA…Read this passage
D. For purposes of paragraphs A through C above, the Hourly Emergency Maximum
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For purposes of paragraphs A through C above, the Hourly Emergency Maximum Limit, or Targeted Demand Reduction Level for DRR-1, will be capped at the currently effective GVTC value of the Resource.Read this passage
E. In the case of an increase in generating Capacity of a Generation Resource, for
printed heading · Topic match: Reliability and curtailment
In the case of an increase in generating Capacity of a Generation Resource, for purposes of paragraphs A through C above, the historical values for Hourly Emergency Maximum Limit will be adjusted up for those hours prior to such increase going into effect as set forth in the Business Practices…Read this passage Filed comments: Reliability and curtailment
F. RA Hours will receive a greater weight than non-RA hours.
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RA Hours will receive a greater weight than non-RA hours.Read this passage
G. ISAC will be calculated using the following equation:
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ISAC will be calculated using the following equation: ISAC = ISACTier1_value × ISACTier1_weighting + ISACTier2_value × ISACTier2_weighting Where: Weighting by Planning Year Tier 2023- 2024 Planning Year 2024-2025 Planning Year 2025-2026 Planning Year and beyond ISAC𝑇𝑖𝑒𝑟1_𝑤𝑒𝑖𝑔ℎ𝑡𝑖𝑛𝑔 40%…Read this passage
I. Seasonal Accredited Capacity will be calculated for each Resource by multiplying
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Seasonal Accredited Capacity will be calculated for each Resource by multiplying its ISAC by the system-wide conversion ratio determined above using the following equation:Read this passage
VI. New Resources or Resources with Insufficient Performance Data
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New Resources or Resources with Insufficient Performance Data New Resources or existing Resources that do not have at least 60 days of Real-Time offered availability when designated for RAR over the last three (3) years for each Season (Summer, Fall, Winter, Spring) will have a SAC based on the…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026Read this passage
ATTACHMENT X
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DEFINITIONS. 10 kW Inverter Process shall mean the procedure for evaluating an Interconnection Request for a certified inverter-based Small Generating Facility no larger than 10 kW that uses the screen set forth in Section 14.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Affected System Queue Position shall mean the queue position of an Affected System Interconnection Customer in Transmission Provider’s interconnection queue relative to Transmission Provider’s Interconnection Customers’ Queue Position.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Automatic Withdrawal Penalty shall mean the penalty assessed by Transmission Provider to an Interconnection Customer that chooses to withdraw or is deemed to have withdrawn its Interconnection Request from Transmission Provider’s interconnection queue in certain specified circumstances.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Breach shall mean the failure of a Party to perform or observe any material term or condition of the Generator Interconnection Agreement.Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
Confidential Information shall mean any proprietary or commercially or competitively sensitive information, trade secret or information regarding a plan, specification, pattern, procedure, design, device, list, concept, policy or compilation relating to the present or planned business of a Party,…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Definitive Planning Phase Queue Position shall mean the order of a valid Interconnection Request, relative to all other pending valid Interconnection Requests, in the Definitive Planning Phase.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Distribution Upgrades shall mean the additions, modifications, and upgrades to the Distribution System at or beyond the Point of Interconnection to facilitate interconnection of the Generating Facility and render the delivery service necessary to affect Interconnection Customer’s wholesale sale of…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Energy Resource Interconnection Service (ER Interconnection Service) shall mean an Interconnection Service that allows Interconnection Customer to connect its Generating Facility to the Transmission System or Distribution System, as applicable, to be eligible to deliver the Generating Facility’s…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Reliability and curtailment
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Expedited Resource Addition Study (ERAS) shall mean the temporary procedure for expediting interconnection projects identified for claimed resource adequacy…Read this passage Filed comments: Reliability and curtailment
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Fast Track Process shall mean the procedure for evaluating an Interconnection Request for a certified Small Generating Facility no larger than five MW that…Read this passage
ATTACHMENT X
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Generating Facility Capacity shall mean the net capacity of the Generating Facility and the aggregate net capacity of the Generating Facility where it includes more than one device for the production and/or storage for later injection of electricity.Read this passage
ATTACHMENT X
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Governmental Authority shall mean any federal, state, local or other governmental regulatory or administrative agency, court, commission, department, board, or other governmental subdivision, legislature, rulemaking board, tribunal, or other governmental authority having jurisdiction over the…Read this passage
ATTACHMENT X
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HVDC Service shall mean Firm and Non-Firm Point-To-Point Transmission Service provided by Transmission Provider on HVDC Facilities pursuant to Section 27A of the Tariff.Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection Customer Decision Point II shall mean the time period beginning when the Interconnection Customer is provided the Revised System Impact Study…Read this passage
ATTACHMENT X
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Interconnection Service shall mean the service provided by Transmission Provider associated with interconnecting the Generating Facility to the Transmission System, or external host transmission provider if applicable, and enabling it to receive electric energy and capacity from the Generating…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Joint Targeted Interconnection Queue (JTIQ) shall refer to the study and processes described in Section 9.4.2 of Rate Schedule 6 (MISO-SPP JOA).Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 JTIQ Commitment Group or Commitment Group shall mean a group of JTIQ Commitment Group Members that have executed a JTIQ Generator Interconnection Agreement within…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 JTIQ Service Agreements shall mean the JTIQ Commitment Agreement attached to the MISO GIA as Appendix 17 and the SPP’s pro forma agreement(s) that obligate…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Merchant HVDC Connection Customer (MHVDC Connection Customer) shall mean any entity that proposes to interconnect an MHVDC Transmission Line with the Transmission…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Network Resource Interconnection Service (NR Interconnection Service) shall mean an Interconnection Service that allows Interconnection Customer to integrate its Generating Facility with the Transmission System in the same manner as for any Generating Facility being designated as a Network Resource.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Network Upgrades shall not include any HVDC Facility Upgrades.Read this passage
ATTACHMENT X
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Point of Change of Ownership (PCO) shall mean the point, as set forth in Appendix A to the Generator Interconnection Agreement, where the Interconnection Customer’s Interconnection Facilities connect to the Transmission Owner’s Interconnection Facilities.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Provisional Interconnection Service shall mean Interconnection Service provided by the Transmission Provider associated with interconnecting the Interconnection Customer’s Generating Facility to the Transmission Provider’s Transmission System and enabling that Transmission System to receive…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Queue Position shall mean the order of a valid Interconnection Request, relative to all other pending valid Interconnection Requests.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Shared Interconnection Request shall mean (1) multiple Interconnection Customer’s request, in the form of Appendix 1 to the Generator Interconnection Procedures, to interconnect new Generating Facilities, or to increase the capacity of, or make a Material Modification to the operating…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Such documented right shall be one of the following: (1) ownership of a site; (2) a leasehold interest in a site; (3) an option to purchase or acquire a leasehold interest in a site; or (4) any other contractual or legal right to possess or occupy a site.Read this passage
ATTACHMENT X
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Surplus Interconnection Service shall mean any Interconnection Service that is derived from the unneeded portion of Interconnection Service established in a GIA or in agreement with, or under the tariff of, a Transmission Owner prior to integration into MISO, such that if Surplus Interconnection…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Tariff shall mean the Transmission Provider’s Tariff through which open access transmission service and Interconnection Service are offered, as filed with the Commission, and as amended or supplemented from time to time, or any successor tariff.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Transmission Owner should be read to include any Independent Transmission Company that manages the transmission facilities of Transmission Owner and shall include, as applicable, the owner and/or operator of distribution facilities interconnected to the Transmission System, over which facilities…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Transmission Owner’s Interconnection Facilities are sole use facilities and shall not include Distribution Upgrades, Generator Upgrades, Stand Alone Network Upgrades or Network Upgrades.Read this passage
ATTACHMENT X
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Zero Injection Generation (ZG) Interconnection Service shall mean a limited form of Interconnection Service that allows an Interconnection Customer to connect its Generating Facility to the Transmission System or Distribution System, as applicable, for the limited purpose of delivering energy to ZG…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ZG Interconnection Process Quarterly Study Period shall mean the period of time in which Interconnection Requests seeking ZG Interconnection Service are submitted to the Transmission Provider and compiled for study.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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A request to interconnect a certified inverter-based Small Generating Facility no larger than 10 kW shall be evaluated under the Appendix 4 – 10 kW Inverter Process. d.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Such a request for Network Resource Interconnection Service shall be memorialized with a Service Agreement as found in Appendix 13 of the GIP. f.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Transmission Provider shall receive, process and analyze all Interconnection Requests in a timely manner as set forth in the GIP.Read this passage
ATTACHMENT X
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These requests for Interconnection Service shall be studied at the level of Interconnection Service requested for purposes of Interconnection Facilities and Network Upgrades, and associated costs, but may be subject to other studies at the full Generating Facility Capacity to ensure safety and…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Transmission Provider shall study these requests for Interconnection Service, with the study costs borne by Interconnection Customer, using the submitted operating assumptions for purposes of Interconnection Facilities, Network Upgrades, and associated costs.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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At the time the Interconnection Request is submitted, Interconnection Customer must request NR Interconnection Service, ER Interconnection Service, ZG Interconnection Service, or Surplus Interconnection Service, as described; provided, however, any Interconnection Customer requesting NR…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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A Generating Facility requesting NR Interconnection Service shall be deemed to request ER Interconnection Service of an equivalent amount to the extent that the Generating Facility does not already have ER Interconnection Service in MISORead this passage Filed comments: Connecting load and generation
ATTACHMENT X
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The Interconnection Study for NR Interconnection Service shall assure that the Generating Facility meets the requirements for NR Interconnection Service and will qualify the Generating Facility as a Network Resource under Module B and the RAR of the Transmission Provider’s Tariff.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If the Existing Generating Facility’s Interconnection Service was not studied under off-peak conditions, and if warranted, in the Transmission Provider's sole discretion, by the fuel-based dispatch assumptions specified in the Generator Interconnection Business Practices Manual, off- peak steady…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If Transmission Provider determines that the proposed Surplus Interconnection Service would result in a material adverse impact on the Transmission System and/or Affected Systems, then the proposed surplus Interconnection Request is deemed to be a Qualified Change and the Interconnection Customer…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Injection Rights must be converted to external Network Resource Interconnection Service as set forth in Section 16.2 of the GIP before those rights may be used to offer energy or capacity into the MISO markets. 3.2.4.2 The Study.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ZG Interconnection Service is restricted Interconnection Service that allows an Interconnection Customer to connect its Generating Facility to the Transmission System or Distribution System, as applicable, for the limited purpose of delivering energy to a source of electrical load that is at the…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Generating Facility identifies in its Interconnection Request, and which shall be memorialized in the ZGIA.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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For ZG Interconnection Service to be granted, these analyses must determine that no Network Upgrades are needed to maintain system reliability other than Network Upgrades at the same substation as the Point of Interconnection or System Protection Facilities. 3.2.5.2.2 ZG Facilities Study.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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The portion of the ZG Facilities Study for Network Upgrades shall begin upon the identification of a need for such Network Upgrades in the ZG Impact Assessment but not later than one Business Day after the ZG Impact Study results are provided to the Interconnection Customer. 3.3 Valid…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 deadline published on the MISO public website shall, subject to section 4.1.1, be applied towards a subsequent Definitive Planning Phase cycle.Read this passage
ATTACHMENT X
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The Non-Refundable Deposit 1 (D1) amount calculated pursuant to this paragraph shall be applicable to all study groups with an application deadline that is sixty (60) or more Calendar Days after the date that the Transmission Provider posts such amount and to all Interconnection Requests seeking ZG…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 An Interconnection Request for a Replacement Generating Facility and/or an Interconnection Request seeking ZG Interconnection Service or Surplus Interconnection…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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In addition, Interconnection Customer or MHVDC Connection Customer proposing to enter the Definitive Planning Phase shall provide the Definitive Planning Phase entry milestone in the form of either cash, irrevocable letter of credit or surety bond reasonably acceptable to Transmission Provider.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Except as otherwise provided for Site Control in Section 7.2 of this GIP, all applicable deposits, milestone payments, and data required to enter the Definitive Planning Phase, including the exemptions noted in Section 4.1.2, must be received at the time of the submission of the interconnection…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 construction of the Generating Facility or MHVDC Transmission Line will take longer than the regional expansion planning period, nor shall it be any sooner than…Read this passage
ATTACHMENT X
printed heading · Topic match: Reliability and curtailment
The Generating Facility and the associated resource adequacy and/or reliability need(s) must be within the same Local Resource Zone, unless the resource adequacy and/or reliability need is included in a resource filing made to the RERRA that is providing the verification required in Section 3.9.1.Read this passage Filed comments: Reliability and curtailment
ATTACHMENT X
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The surplus Interconnection Request shall be accompanied by written confirmation from an officer of the Interconnection Customer of the Surplus Host Unit , indicating: (i) the amount of Surplus Interconnection Service made available by the Interconnection Customer of the Surplus Host Unit; (ii) the…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If the Interconnection Customer cannot provide such system impact study with its application, it shall indicate that such study is not available. a.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If the Surplus Interconnection Customer Generating Facility partially or completely consists of energy storage devices, the Surplus Interconnection Customer Interconnection Request shall contain a description of any control technologies (software and/or hardware) that will limit the concurrent…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Transmission Provider shall use Reasonable Efforts to complete the study of the surplus Interconnection Request within ninety (90) Calendar Days.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Transmission Provider’s evaluation, Interconnection Customer requesting Surplus Interconnection Service shall inform Transmission Provider of its election to…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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In the event that the Interconnection Customer seeks to continue Surplus Interconnection Service following the retirement and permanent cessation of commercial operation of the Existing Generating Facility associated with that Surplus Interconnection Service, Transmission Provider shall permit the…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection as a part of Interconnection Study for the Surplus Interconnection Service Generating Facility, and such studies confirm that the Surplus…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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The consent agreement shall indicate the parties’ consent to sharing the Interconnection Customer Interconnection Facilities in the manner described in the Interconnection Request(s).Read this passage
ATTACHMENT X
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Any Interconnection Customer that has an Interconnection Request pending in the DPP as of August 14, 2019 and that intends to share Interconnection Customer Interconnection Facilities for that Interconnection Request with one or more existing projects or other Interconnection Requests shall satisfy…Read this passage
ATTACHMENT X
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If an Interconnection Request fails to meet the requirements set forth in Section 3.3.1, Transmission Provider shall notify Interconnection Customer or MHVDC Connection Customer within fifteen (15) Business Days of receipt of the initial Interconnection Request either that the Transmission Provider…Read this passage
ATTACHMENT X
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The list shall identify, for each anonymized Interconnection Request: (1) the requested amount of Interconnection Service; (2) the location by county and state; (3) the station or transmission line or lines where the interconnection will be made; (4) the projected In- Service Date; (5) the type of…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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During the Customer Engagement Window, the Transmission Provider shall establish a date agreeable to Interconnection Customer and Transmission Owner for a Scoping Meeting, and such date shall be at least five (5) Business Days prior to and no more than forty-five (45) Calendar days prior to the…Read this passage
ATTACHMENT X
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Interconnection Customer or MHVDC Connection Customer will have until the beginning of DPP Phase I submit to Transmission Provider its modified Point of Interconnection/Connection as a result of the Scoping Meeting; if the modified Point of Interconnection includes shared Interconnection Customer…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Except for projects submitted through the ERAS process as noted in Section 3.9, the list will not disclose the identity of Interconnection Customer or MHVDC Connection Customer until Interconnection Customer or MHVDC Connection Customer executes a GIA or a TCA or requests that Transmission Provider…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 in Sections 3.4.2.2 and 3.4.2.3, if the relevant 10 Business Days includes one or more holidays, then the number of Business Days will be correspondingly extended…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Study report to the Interconnection Customer, (E) Percentage of Interconnection Requests with Preliminary System Impact Studies in Definitive Planning Phase I…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection Customer Decision Point I window expired to the date when Transmission Provider provided the completed Revised System Impact Study report to the…Read this passage
ATTACHMENT X
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ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 coordinated region during the reporting quarter, from the day after the Interconnection Customer Decision Point II window expired to the date when Transmission…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 I window expired to the date when Transmission Provider provided the completed Interconnection Facilities Study report for Interconnection Facilities or…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 (E) Percentage of Interconnection Requests with delayed Interconnection Facilities Studies for Network Upgrades this reporting quarter, calculated as the sum of…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection Agreement or Interconnection Customer requests the filing of an unexecuted, new interconnection agreement, (G) Mean time (in Calendar Days), for…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 must be filed at the Commission within 45 Calendar Days of the end of the calendar quarter. (ii) Transmission Provider shall aggregate the total number of…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Each Interconnection Customer or MHVDC Connection Customer shall provide notice to Transmission Owner and Transmission Provider that the facilities built under…Read this passage
ATTACHMENT X
printed heading
Any new Interconnection Request for an Existing Generating Facility that is seeking to convert to or increase the level of NRIS service will only be included in the JTIQ Participation Group to the extent of any additional ERIS service requested. (3) Interconnection Customers shall enter a JTIQ…Read this passage
ATTACHMENT X
printed heading
Interconnection requests with an earlier queue priority date as determined in accordance with this Section 9.4.3(a) will have a higher MISORead this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Application of Affected Systems Coordination Procedures to Interconnection Requests Seeking ZG Interconnection Service The Transmission Provider shall apply to ZG Interconnection Requests, and the ZG Interconnection Customer shall adhere to, the same coordination procedures and same screening…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Withdrawal prior to or during Interconnection Customer Decision Point I shall result in the loss of the Interconnection Customer’s or MHVDC Connection Customer’s Definitive Planning Phase Queue Position.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
An Interconnection Customer or MHVDC Connection Customer that withdraws or is deemed to have withdrawn its Interconnection Request shall pay to Transmission Provider all costs that Transmission Provider prudently (i) incurs prior to the Transmission Provider’s receipt of notice described above and…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 3.7 Additional requirements for Generating Facility Replacement Requests. 3.7.1 Requirements for Replacement Generating Facility Requests. i) Except as provided…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Requests for ER or NR Interconnection Service that exceed the amount of Interconnection Service for the Existing Generating Facility shall be processed as a new Interconnection Request for the amount of such excess pursuant to Section 3.7.1.iv of this Attachment X to the Tariff. iv) If the…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Such Interconnection Request shall be assigned a new Queue Position, and proceed through the Definitive Planning Phase cycle in the same manner as an Interconnection Request for a new Generating Facility. v) If the request for Generating Facility Replacement requests less Interconnection Service…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Upon submission of a request for Generating Facility Replacement, the Interconnection Customer shall not sell or otherwise transfer the Existing Generating Facility, the Replacement Generating Facility, nor assign the applicable Generator Interconnection Agreement except as provided in Section…Read this passage
ATTACHMENT X
printed heading
The Interconnection Customer that owns or controls the Existing Generating Facility pursuant to an existing Generator Interconnection Agreement and the entity that received the assignment or transfer commit in documentation to be supplied to the Transmission Provider prior to the effective date of…Read this passage
ATTACHMENT X
printed heading
The Interconnection Customer receives the consent of the Transmission Provider, which consent shall be granted upon the Transmission Provider determining that the proposed transfer(s) or assignment(s) comply with the requirements of Section 3.7.1(vi)(a) of these Generator Interconnection Procedures.Read this passage
ATTACHMENT X
printed heading
The Transmission Provider will evaluate Generating Facility Replacement requests in the order in which they are submitted.Read this passage
ATTACHMENT X
printed heading
This study shall compare the conditions on the Transmission System that would exist if the Existing Generating Facility is taken offline to the conditions on the Transmission System as they exist when the Existing Generating Facility is online.Read this passage
ATTACHMENT X
printed heading
The Transmission Provider shall include such analysis in the Reliability Assessment Study when requested.Read this passage
ATTACHMENT X
printed heading
Transmission Provider shall tender a draft pro forma GIA or GIAs or, if deemed appropriate, an amended GIA or GIAs that conforms to the pro forma GIA in effect at the time, within thirty (30) Calendar Days after the Interconnection Customer communicates its election to proceed with Generator…Read this passage
ATTACHMENT X
printed heading
Contingent Facilities shall be identified from this list as those facilities that meet the following criteria: a.Read this passage
ATTACHMENT X
printed heading · Topic match: Cost allocation
The estimated Interconnection Facility and/or Network Upgrade costs and estimated in-service completion time of each identified Contingent Facility shall be provided in Appendix A of the Generator Interconnection Agreement for such Interconnection Request when this information is readily available…Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Reliability and curtailment
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 ii. the Generating Facility proposed by the Interconnection Customer will address a resource adequacy deficiency as determined by the RERRA, State, Load Serving…Read this passage Filed comments: Reliability and curtailment
ATTACHMENT X
printed heading
The Transmission Provider shall notify the respective RERRA that an Interconnection Request for a new Generating Facility has been submitted requesting processing through the Expedited Resource Addition Study process and transmit a copy of the Interconnection Request to the respective RERRA.Read this passage
ATTACHMENT X
printed heading
No changes shall be made to the ERAS Interconnection Request after submission. 3.9.2 Evaluation Process for Expedited Resource Addition Study.Read this passage
ATTACHMENT X
printed heading
The remaining 50 Interconnection Requests of the total 68 Interconnection Requests may be submitted by IPPs or Load Serving Entities (LSEs) to serve non-retail choice load.Read this passage
ATTACHMENT X
printed heading
If the request meets the requirements for ERAS processing set forth in Section 3.9.1, the Interconnection Request seeking processing through the standard Definitive Planning Phase queue must be withdrawn from the Definitive Planning Phase queue prior to ERAS kickoff.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Transmission Provider shall include in the final study any Affected System Study results and information regarding Network Upgrades from Affected Systems provided…Read this passage
ATTACHMENT X
printed heading
If Affected System analysis is not available for inclusion in the final EGIA, the Transmission Provider shall provide such analysis separately when received from the applicable Affected System.Read this passage
ATTACHMENT X
printed heading
The Transmission Provider shall refund milestone cash payments exceeding the initial payment requirement to the Interconnection Customer upon Interconnection Customer’s request with Transmission Owner’s consent, within forty-five (45) Calendar Days of the effective date of the Generator…Read this passage
ATTACHMENT X
printed heading
At the completion of the Expedited Resource Addition Study, the Commercial Operation Date and In-Service Date shall be set forth in the EGIA. 3.9.9 Sunset of Expedited Resource Addition Study process.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Excluding the Interconnection Facilities Study, the study period for all applicable studies shall begin the day after the applicable study’s model review period ends, as set forth in Section 7 of this GIP.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Payment of such funds to the Transmission Provider shall not constitute an admission of liability for the delay or prejudice the ability of the applicable Transmission Owner(s) or Transmission Provider to seek relief from such penalties from the Commission or recover penalty amounts from others as…Read this passage
ATTACHMENT X
printed heading · Topic match: Filing procedure
While an appeal to the Commission is pending, Transmission Provider or applicable Transmission Owner(s) shall remain liable for the penalty, but need not distribute the penalty until forty-five (45) Calendar Days after (1) the deadline for filing a rehearing request has ended, if no requests for…Read this passage Filed comments: Filing procedure
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider must maintain the quarterly measures posted on its OASIS or its website for three (3) calendar years with the first required posting to be the third Group Study cycle with an application deadline after July 28, 2025. 3.11 Additional Requirements for Interconnection Requests…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The Interconnection Request for ZG Interconnection Service must be submitted to the Transmission Provider by the Interconnection Customer at least 180 days prior to the earlier of: (a) the Commercial Operation Date for the Generating Facility seeking ZG Interconnection Service or (b) for a ZG…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
In the event that an Interconnection Customer obtains another form of Interconnection Service for the same Generating Facility, such service shall be deemed to supersede any previously- granted ZG Interconnection Service upon its effective date. 3.11.1 Requirements for modification of…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
An Interconnection Customer seeking to make changes other than those authorized by this Section 3.11.1 may withdraw its ZG Interconnection Request and resubmit as a new application with new deposits. 3.11.2 Evaluation Process for ZG Interconnection Service Interconnection Requests The Transmission…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
An Interconnection Request that has been withdrawn from the Definitive Planning Phase after completion of Decision Point II may be moved to the ZG Interconnection Service study process after a period of one year from the withdrawal date. 3.11.3 ZG Interconnection Service - Notice to Proceed…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider shall assign a Queue Position as follows: the Queue Position within the queue shall be assigned based upon the date and time of receipt of all items required pursuant to the provisions of Section 3.3 of this GIP.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Moving a Point of Interconnection or Point of Connection shall result in a reassignment of the Queue Position except as otherwise noted in Section 4.4.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 solicitation process, 2) when Interconnection Customer or MHVDC Connection Customer proposes to replace equipment due to catastrophic failure and such replacement…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 after any applicable cure period with Interconnection Requests previously submitted but determined to exceed the maximum Definitive Planning Phase study cycle…Read this passage
ATTACHMENT X
printed heading
In the event that an Interconnection Customer or MHVDC Connection Customer withdraws its requested PGIA after the thirty (30) Calendar Day timeline as noted in Section 4.1.1.3, then the Interconnection Request associated with that requested PGIA shall be withdrawn.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Interconnection Requests for both ER Interconnection Service and NR Interconnection Service may be part of a Group Study at the option of Transmission Provider.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
An Interconnection Customer that participates in a Group Study related to a resource solicitation process may at any time for the same project submit a separate Interconnection Request that is not included in the Group Study, provided, however, that Interconnection Customer shall be responsible for…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 the same substation. (b) Network Upgrades other than Substation Network Upgrades, as described in section 4.2.1.(1).(a) shall be allocated based on the…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Interconnection Customer or MHVDC Connection Customer shall retain its Queue Position if the modifications proposed by Interconnection Customer or MHVDC Connection Customer are in accordance with Sections 4.4.1 or 4.4.4.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For Interconnection Requests seeking ZG Interconnection Service, in the event that the ZG Associated Load specifies a location for its Point(s) of Withdrawal that is different from the Point(s) of Withdrawal identified in the Interconnection Request such that the Load would no longer have a Point…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
For such permitted modification proposed by Interconnection Customer or MHVDC Connection Customer pursuant to 4.4.1(a) or 4.4.1(b), Interconnection Customer or MHVDC Connection Customer shall submit a detailed analysis demonstrating why they believe the change is not a Material Modification.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For a Generating Facility that includes at least one electric storage resource, and for which Transmission Provider approves operating assumptions pursuant to Section 3.1, Transmission Provider shall perform the detailed analysis using operating assumptions pursuant to Section 3.1.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 queue position; or (ii) resubmitting its proposed Generating Facility as a new Interconnection Request. 4.4.2 After entering the Definitive Planning Phase as…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
At the completion of the Definitive Planning Phase, the specified Commercial Operation Date and In-Service Date shall be set forth in Appendix B of a GIA.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
PROCEDURES FOR INTERCONNECTION REQUESTS SUBMITTED PRIOR TO EFFECTIVE DATE OF GENERATOR INTERCONNECTION PROCEDURES. 5.1 Queue Position for Pending Requests. 5.1.1 All Interconnection Requests that have entered a Definitive Planning Phase and the Definitive Planning Phase System Impact Study has been…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Interconnection Requests that are in the System Planning and Analysis Phase prior to the effective date of these GIPs that have not paid an M2 milestone payment prior to January 4, 2017 shall be treated pursuant to section 5.1.3.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Pre-Queue Phase as of the effective date of the MHCP shall be deemed transferred to the MHCP, as set forth in Section 4 of the MHCP. 5.2 Transition Period.Read this passage
ATTACHMENT X
printed heading
All requests for Replacement Generating Facility that are submitted to the Transmission Provider within 365 Calendar Days after May 16, 2019 shall have a date of cessation of operation for the Existing Generating Facility that is not earlier than May 16, 2021. 5.6 Transition to Revised Milestone…Read this passage
ATTACHMENT X
printed heading
Such Interconnection Requests shall not be required to provide proof of Site Control for the Generating Facility ninety (90) Calendar Days prior to the start of DPP Phase I in accordance with the timing requirements established in Section 7.2.1.Read this passage
ATTACHMENT X
printed heading
Interconnection Requests for which Transmission Provider started the DPP Phase III Final System Impact Study before March 15, 2022 will be subject to the Tariff requirements in effect prior to March 15, 2022.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Planning Phase is after the date that the Transmission Provider and SPP’s Boards have approved a JTIQ Portfolio shall be subject to the JTIQ process set forth in…Read this passage
ATTACHMENT X
printed heading
Transmission Provider shall maintain and make publicly available: (1) an interactive visual representation of the estimated incremental injection capacity (in megawatts) available at each point of interconnection in Transmission Provider’s footprint under N-1 conditions, and (2) a table of metrics…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
These metrics must be calculated based on the power flow model of the Transmission System with the transfer simulated from each point of interconnection to the whole Transmission Provider’s footprint (to approximate Network Resource Interconnection Service), and with the incremental capacity at…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
The Transmission Provider shall provide the pre-application data described in section 6.3.2 to the Interconnection Customer within twenty (20) Business Days of receipt of the completed request form and payment of the $300 fee.Read this passage
ATTACHMENT X
printed heading
The Interconnection Customer must request additional pre-application reports if information about multiple Points of Interconnection is requested.Read this passage
ATTACHMENT X
printed heading
Identify whether the substation has a load tap changer.Read this passage
ATTACHMENT X
printed heading
If the Transmission Provider cannot complete all or some of a pre-application report due to lack of available data, the Transmission Provider shall provide the Interconnection Customer with a pre-application report that includes the data that is available.Read this passage
ATTACHMENT X
printed heading
The Transmission Provider shall indicate with this screening analysis whether Interconnection Requests in the applicable DPP study group are expected to be included in a JTIQ Participation Group based on available information.Read this passage
ATTACHMENT X
printed heading
The Interconnection Request shall enter the Definitive Planning Phase upon the Transmission Provider accepting the Interconnection Request as valid pursuant to Section 3.3.3 of this GIP after the Interconnection Customer or MHVDC Connection Customer has met the requirements of Section 3.3.1.Read this passage
ATTACHMENT X
printed heading
Interconnection Customer’s financial security provided in lieu of Site Control shall only be refunded once the Interconnection Customer satisfies the Site Control requirements or is withdrawn from the queue.Read this passage
ATTACHMENT X
printed heading
Any advancement or postponement to the DPP Phase I kickoff date made after the application deadline for such cycle shall not alter the deadline for submitting proof of Site Control.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 In order to demonstrate Site Control for a Generating Facility and Interconnection Facilities, an Interconnection Customer must submit the following: (i) To…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 (b) In the event that Interconnection Customer elects to share a site with other projects in accordance with Section 7.2.1(i)(b) of this GIP, Interconnection…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The financial security provided in lieu of Site Control, as cash deposit, irrevocable letter of credit or surety bond reasonably acceptable to Transmission Provider, shall be $10,000 per MW of new Interconnection Service requested, and at least $500,000 but no more than $2,000,000.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Interconnection Customer’s financial security made in lieu of Site Control shall only be refunded once the Interconnection Customer satisfies the Site Control requirements in accordance with the terms of Sections 7.2.1(i), 7.2.1.1, and 7.2.2 of the GIP or is withdrawn from the queue. 7.2.1.3…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 (i) After the start and prior to the end of Interconnection Customer Decision Point II, Interconnection Customer shall submit proof that Interconnection Customer…Read this passage
ATTACHMENT X
printed heading
The amount of additional time awarded for this purpose shall be determined on a case-by-case basis and in accordance with Section 4.4 of this GIP. (iv) After the Interconnection Customer timely satisfies each of the requirements of this Section 7.2.2.1 and execution of the GIA, any changes made to…Read this passage
ATTACHMENT X
printed heading
The Site Plan submitted in accordance with Section 7.2.2 of this GIP shall identify the specific locations within the site for which Site Control is achieved, and those locations for which Site Control is not yet achieved.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 (i) If Interconnection Customer fails to submit all of the documentation and information required by the applicable deadline, Interconnection Customer’s…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Customer, Transmission Owner and Transmission Provider agree that such Interconnection Facilities Study should be performed during Definitive Planning Phase I,…Read this passage
ATTACHMENT X
printed heading
Prior to the completion of the Preliminary System Impact Study, each impacted Transmission Owner shall make a non- binding indication as to whether the Transmission Owner intends to self- fund each specific Network Upgrade and System Protection Facility identified in the Preliminary System Impact…Read this passage
ATTACHMENT X
printed heading
Failure of Interconnection Customer or MHVDC Connection Customer to provide the completed Interconnection Study Model Review Form within ten (10) Business Days will result in withdrawal of the Interconnection Request pursuant to Section 3.6 of this GIP. 7.3.1.3 Scope of the Preliminary System…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For purposes of determining necessary interconnection facilities and network upgrades, the Preliminary System Impact Study shall consider the level of Interconnection Service requested by the Interconnection Customer, unless otherwise required to study the full Generating Facility Capacity due to…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Customer, or at any time Transmission Provider determines that it will not meet the required time frame for completing the Preliminary System Impact Study,…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider shall notify all Interconnection Customers or MHVDC Connection Customers at the beginning of Interconnection Customer Decision Point I that the Interconnection Customer or MHVDC Connection Customer shall have fifteen (15) Business Days to decide whether it wants to proceed to…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
The total amount of NRIS requested shall not exceed the amount of ERIS requested.Read this passage
ATTACHMENT X
printed heading
If the Transmission Provider does not receive Definitive Planning Phase II (M3) milestone payment during the Interconnection Customer Decision Point I, the Transmission Provider shall provide written notice to Interconnection Customer or MHVDC Connection Customer of such failure.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Transmission Provider and must specify a reasonable expiration date.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 7.3.2.1 Purpose The Definitive Planning Phase II is designed to provide Interconnection Customers and MHVDC Connection Customers a revised and a detailed analysis…Read this passage
ATTACHMENT X
printed heading
The Transmission Provider will update the study models built during Definitive Planning Phase I, pursuant to Section 7.3.1.2, by removing all Interconnection Requests that did not proceed to the Definitive Planning Phase II.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For purposes of determining necessary Interconnection Facilities Network Upgrades, and responsibility for JTIQ Upgrades, the Revised System Impact Study shall consider the level of Interconnection Service requested by the Interconnection Customer, unless otherwise required to study the full…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
The comment window will last for at least five (5) Business Days, but no more than ten (10) Business Days. 7.3.2.3.1 Additional Analysis Applicable to Interconnection Requests in a JTIQ Screening Group.Read this passage
ATTACHMENT X
printed heading
An Interconnection Request that qualifies for and is subject to this Expanded Scope Analysis shall not be required to undergo analysis by SPP of impacts to its transmission system beyond those identified in the Expanded Scope Analysis or the Supplemental Affected System Analysis as described in…Read this passage
ATTACHMENT X
printed heading
Where the costs assigned to an Interconnection Request for upgrades identified through the Supplemental Affected System Analysis, excluding costs identified through the Expanded Scope Analysis, exceed the cost criterion, the Interconnection Request shall be exempt from charges for the JTIQ Upgrades.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider shall provide to Interconnection Customers any Affected System analysis, including estimated upgrades and costs as applicable received from the applicable Affected System as of the date that the Transmission Provider is required to complete its Revised System Impact Study…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
The total amount of NRIS requested shall not exceed the amount of ERIS requested.Read this passage
ATTACHMENT X
printed heading
If the Transmission Provider does not receive Definitive Planning Phase III (M4) milestone payment during the Interconnection Customer Decision Point II, the Transmission Provider shall provide written notice to Interconnection Customer or MHVDC Connection Customer of such failure.Read this passage
ATTACHMENT X
printed heading · Topic match: Cost allocation
Within ten (10) Business Days from the start of Definitive Planning Phase III, Transmission Provider shall notify the Interconnection Customer if the total posted M3 and M4 milestone payments (i.e., the sum of the M3 and M4 payments) for the Interconnection Request exceed thirty percent (30%) of…Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The Interconnection Facilities Study will also identify any potential control equipment for (1) requests for Interconnection Service that are lower than the Generating Facility MISORead this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Capacity, and/or (2) requests to study a Generating Facility that includes at least one electric storage resource using operating assumptions according to the…Read this passage
ATTACHMENT X
printed heading
In the event that a new Network Upgrade or System Protection Facility is identified in the Final System Impact Study that had not previously been identified in the Revised System Impact Study, each impacted Transmission Owner shall make a binding indication as to whether the Transmission Owner…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For purposes of determining necessary Interconnection Facilities and Network Upgrades, the Final System Impact Study shall consider the level of Interconnection Service requested by the Interconnection Customer, unless otherwise required to study the full Generating Facility MISORead this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Transmission Provider shall utilize existing studies to the extent practicable in performing the Final System Impact Study.Read this passage
ATTACHMENT X
printed heading
Interconnection Customer or MHVDC Connection Customer shall then provide within thirty (30) Calendar Days of Transmission Provider’s notice, an additional deposit equal to the difference between the initial and revised cost estimate.Read this passage
ATTACHMENT X
printed heading
The Transmission Owner to whose facilities Interconnection Requests propose to connect or whose facilities are impacted by an Interconnection Request Transmission Owner shall start the second portion of the Interconnection Facilities Study no later than the day following the posting of the Final…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The Interconnection Facilities Study will also identify any potential control equipment for requests for Interconnection Service that are lower than the Generating Facility Capacity.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Customer or at any time that the Transmission Provider or applicable Transmission Owner determines that it will not meet the required time frame for completing…Read this passage
ATTACHMENT X
printed heading
Interconnection Customer or MHVDC Connection Customer and Transmission Owner may, within fifteen (15) Calendar Days after receipt of the draft Interconnection Facilities report and supporting documentation, provide written comments to Transmission Provider, which Transmission Provider shall include…Read this passage
ATTACHMENT X
printed heading
Upon request, Transmission Provider or the applicable Transmission Owner shall provide Interconnection Customer or MHVDC Connection Customer supporting documentation, work papers, and databases or data developed in the preparation of the Interconnection Facilities Study, subject to confidentiality…Read this passage
ATTACHMENT X
printed heading
If a restudy of any Interconnection Study is required because an Interconnection Request withdraws or is deemed to have withdrawn prior to all GIAs, TCAs, FCAs, and/or MPFCAs, as applicable, for each respective Definitive Planning Phase cycle have been executed or filed unexecuted with the Federal…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 MHVDC Connection Customer shall pay the actual costs of the Interconnection Studies.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Request, or is deemed to be withdrawn, prior to the expiration of Interconnection Customer Decision Point I will not be responsible to fund any Interconnection…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection Study restudy is required due to the withdrawal of Interconnection Customer’s or MHVDC Connection Customer’s Interconnection Request, then the…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 GIP. 7.6.2.1.1 Calculation of the Automatic Withdrawal Penalty Interconnection Customer shall be subject to an Automatic Withdrawal Penalty if it withdraws its…Read this passage
ATTACHMENT X
printed heading
If the Interconnection Request is withdrawn any time after the end of Interconnection Customer Decision Point II, then the Definitive Planning Phase II milestone (M3) becomes non-refundable pursuant to Section 7.8 of the GIP. 7.6.2.3 Refund of Definitive Planning Phase II milestone (M4) If the…Read this passage
ATTACHMENT X
printed heading · Topic match: Cost allocation
To obtain a refund, Interconnection Customer must withdraw at the end of Interconnection Customer Decision Point II.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Cost allocation
An increase in MISO Network Upgrade costs from Phase I to Phase II of at least 50%, and more than $10,000 per MW from the Preliminary SIS to the Revised SIS. 2.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 deemed withdrawn, or is pending termination of its applicable service agreement, the Transmission Provider shall refund Milestone cash payments exceeding the…Read this passage
ATTACHMENT X
printed heading · Topic match: Cost allocation
In order to determine whether a withdrawal caused overall financial impact to those remaining Interconnection Requests, the Transmission Provider shall compare the planning level cost allocation between the Preliminary System Impact Study and the Final System Impact Study.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Cost allocation
In order to determine whether a withdrawal caused overall financial impact to those remaining Interconnection Requests, the Transmission Provider shall compare the planning level cost allocation between the Preliminary System Impact Study and the Final System Impact Study.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Cost allocation
In order to determine whether a withdrawal caused overall financial impact to those remaining Interconnection Requests, the Transmission Provider shall compare the planning level cost allocation between the Revised System Impact Study and the Final System Impact Study.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Cost allocation
In instances where the total cost of Network Upgrades has increased for multiple Interconnection Requests, but the collected Definitive Planning Phase milestones and/or the allowable amount from the payment(s) made under a GIA, FCA, or MPFCA are insufficient to cover the increase in total cost of…Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Cost allocation
Any Automatic Withdrawal Penalty funds collected from each DPP study group shall be allocated towards studies cost and Network Upgrade costs for Interconnection Customers in the same study group that have executed the GIA or requested the GIA to be filed unexecuted.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading
An Interconnection Customer that qualifies for inclusion in a JTIQ Participation Group shall execute or request the unexecuted filing of the JTIQ Commitment Agreement concurrently with their provisional GIA and, if tendered, the SPP JTIQ Service Agreement.Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Interconnection Agreement pursuant to Section 11.2. 7.9.1 Additional Definitive Planning Phase Requirements for Provisional Generator Interconnection Agreements…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Interconnection Customers seeking a Provisional Generator Interconnection Agreement shall not be eligible for any milestone payment refunds provided under Section 7.6.2.4. 7.9.4 Reversion to Standard Definitive Planning Phase Process Interconnection Customers seeking a Provisional Generator…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
Interconnection Customer must then continue to abide by all Definitive Planning Phase requirements.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
If Transmission Provider decides to move forward with its Affected System Study despite the restudy, then it must meet all requirements under Section 8 of this GIP. 8.3 Affected System Queue Position.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The Affected System Queue Position of the Affected System Interconnection Customer(s) with an earlier queue priority date shall be higher-queued than any interconnection requests that has a later queue priority date.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The deficient Affected System Interconnection Customer(s) shall lose its Affected System Queue Position, and the deficient Affected System Interconnection Customer(s) MISORead this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
The identified Affected System Interconnection Customer(s) shall lose its Affected System Queue Position, and Transmission Provider shall confirm with the host transmission provider of such failure to pay. 8.5 Scope of the Affected System Study.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For purposes of determining necessary Affected System Network Upgrades, the Affected System Study shall consider the level of interconnection service requested in megawatts by Affected System Interconnection Customer, unless otherwise required to study the full generating facility capacity due to…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Cost allocation
Transmission Provider must use Energy Resource Interconnection Service modeling standard used for Interconnection Requests on its own Transmission System for Affected System Study(ies), regardless of the level of interconnection service that Affected System Interconnection Customer is seeking from…Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider shall determine the need for restudy of the Affected System Study as the result of withdrawals of interconnection request from host transmission provider, loss of Affected System Queue Position, or withdrawal of Transmission Provider’s higher or equally queued clusters.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Study for such Affected System Network Upgrades shall start the day after Transmission Provider submits to the applicable Transmission Owner(s) an executed…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Affected System Interconnection Customer’s failure to execute the Facilities Construction Agreement or Multi-Party Facilities Construction Agreement, as applicable, or failure to request the agreement to be filed unexecuted with FERC, shall result in the loss of its Affected System Queue Position.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If Interconnection Customer withdraws its application for interconnection or a Party to the E&P Agreement terminates the E&P Agreement, to the extent the equipment ordered can be canceled under reasonable terms, Interconnection Customer shall be obligated to pay the associated cancellation costs.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 The Optional Interconnection Study Agreement shall: (i) specify the technical data that Interconnection Customer or MHVDC Connection Customer must provide for…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
The Optional Interconnection Study shall be performed solely for informational purposes.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Transmission Provider shall use Reasonable Efforts to coordinate the study with any affected systems that may be affected by the type of Interconnection Service that is being studied.Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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Except as provided in Section 11.1.1, Transmission Provider shall tender to the Interconnection Customer a draft GIA and, as applicable, draft JTIQ Service Agreement(s), FCA(s) and/or MPFCA(s), together with draft appendices completed to the extent practicable, within five (5) Business Days after…Read this passage
ATTACHMENT X
printed heading
The draft GIA and, as applicable, draft FCA and the Transmission Provider’s JTIQ Service Agreement(s), shall be in the form of the Transmission Provider’s current pro forma.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Within ten (10) Business Days after the comments are submitted, or for Interconnection Requests in an ERAS or seeking ZG Interconnection Service five (5) Business Days, Transmission Provider shall tender a revised draft GIA, and as applicable, draft FCA(s) and/or MPFCA(s) to the Parties, together…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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If an Interconnection Customer requests termination of its negotiations, but within thirty (30) Calendar Days thereafter fails to request the filing of the unexecuted GIA, and, as applicable, tendered JTIQ Service Agreement(s), FCA(s) and/or MPFCA(s), it shall be deemed to have withdrawn its…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
For Interconnection Requests for an ERAS or ZG Interconnection Service, the Transmission Provider shall provide to Interconnection Customer and Transmission Owner a final EGIA or ZGIA within ten (10) Business Days after the completion of the negotiation period in accordance with Section 11.2 of…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
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An unexecuted GIA or ZGIA, and, as applicable, JTIQ Service Agreement(s), FCA(s) and/or MPFCA(s), shall contain terms and conditions deemed appropriate by Transmission Provider for the Interconnection Request.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
If Interconnection Customer executes the final GIA or ZGIA, and, as applicable, tendered JTIQ Service Agreement(s), FCA(s) and/or MPFCA(s) Transmission Provider, Transmission Owner and Interconnection Customer shall perform their respective obligations in accordance with the terms of the GIA or…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Cost allocation
Interconnection Customers subject to Quarterly Operating Limits shall be responsible for the cost of performing the required quarterly studies.Read this passage Filed comments: Cost allocation
ATTACHMENT X
printed heading
Interconnection Customer and Transmission Owner shall each provide the other Parties its detailed construction schedule. 12.2 Construction Sequencing. 12.2.1 General In general, the In-Service Date of an Interconnection Customer seeking interconnection to the Transmission System will determine the…Read this passage
ATTACHMENT X
printed heading
Consequently, the entity with a contractual obligation to construct such Network Upgrades shall be obligated to pay only that portion of the costs of the Network Upgrades that Transmission Owner has not refunded to Interconnection Customer.Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
Confidential Information shall include, without limitation, all information relating to a Party’s technology, research and development, business affairs, and pricing, MISORead this passage
ATTACHMENT X
printed heading · Topic match: Registry access
If requested by the receiving Party, the disclosing Party shall provide in writing, the basis for asserting that the information referred to in this Section warrants confidential treatment, and the requesting Party may disclose such writing to the appropriate Governmental Authority.Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
Notwithstanding the foregoing, a Party providing Confidential Information to any person shall remain primarily responsible for any release of Confidential Information in contravention of this Section 13.1. 13.1.3 Rights Each Party retains all rights, title, and interest in the Confidential…Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 supplying Confidential Information, no Party obligates itself to provide any particular information or Confidential Information to another Party nor to enter into…Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
The Party shall notify the other Parties to the GIA when it is notified by FERC or its staff that a request to release Confidential Information has been received by FERC, at which time any of the Parties may respond before such information would be made public, MISORead this passage
ATTACHMENT X
printed heading · Topic match: Registry access
Prior to any disclosures of that Party’s Confidential Information under this subparagraph, or if any non-Party or Governmental Authority makes any request or demand for any of the information described in this subparagraph, the receiving Party agrees to promptly notify the disclosing Party in…Read this passage
ATTACHMENT X
printed heading · Topic match: Registry access
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 in the public domain (except as a result of a breach of this provision). 13.1.11 At the Interconnection Customer’s or MHVDC Connection Customer’s election,…Read this passage
ATTACHMENT X
printed heading
In the event Interconnection Customer’s or MHVDC Connection Customer’s project is withdrawn, terminated or suspended, Transmission Provider shall not be required to refund any unused portion of the study deposit paid to enter the Definitive Planning Phase that is necessary to account for study…Read this passage
ATTACHMENT X
printed heading
In all cases, use of a consultant shall be in accord with Article 26 of the GIA or ZGIA (subcontractors), and, as applicable, FCA(s) and/or MPFCA(s) and limited to situations where Transmission Provider determines that doing so will help maintain or accelerate the study process for the…Read this passage
ATTACHMENT X
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Transmission Provider shall cooperate with such consultant and Interconnection Customer or MHVDC Connection Customer to complete and issue the Interconnection Study in the shortest reasonable time. 13.5 Disputes. 13.5.1 Submission.Read this passage
ATTACHMENT X
printed heading
Such request shall not require the agreement of any other Party to proceed.Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Notwithstanding any other provision of the GIP or GIA, and, as applicable, ZGIA(s), FCA(s) and/or MPFCA(s), Transmission Provider and Transmission Owner shall not be required to provide Interconnection Service to Interconnection Customer or MHVDC Connection Customer pursuant to this GIA or ZGIA and…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 status of any local furnishing bond(s) used by Transmission Owner and shall advise Interconnection Customer or MHVDC Connection Customer and Transmission Provider…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 does not so agree, then the Interconnection Request must be withdrawn or revised to specify the maximum capacity that the Small Generating Facility is capable of…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 14.2.1.3 For interconnection of a proposed Small Generating Facility to the load side of spot network protectors, the proposed Small Generating Facility must use…Read this passage
ATTACHMENT X
printed heading
Primary Distribution Line Type Type of Interconnection to Primary Distribution Line Result/Criteria Three-phase, three wire 3-phase or single phase, phase-to- phase Pass screen Three-phase, four wire Effectively-grounded 3 phase or Single-phase, line-to-neutral Pass screen 14.2.1.7 If the proposed…Read this passage
ATTACHMENT X
printed heading
If Transmission Provider determines the Interconnection Request cannot be approved without (1) minor modifications at minimal cost, (2) a supplemental study or other additional studies or actions, or (3) incurring significant cost to address safety, reliability, or power quality problems, the…Read this passage
ATTACHMENT X
printed heading
At the time of notification of the Transmission Provider’s determination, or at the customer options meeting, Transmission Provider shall: 14.3.1 Offer to perform facility modifications or minor modifications to the Transmission System (e.g., changing meters, fuses, relay settings) and provide a…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 the Transmission Provider within that timeframe, the Interconnection Request shall continue to be evaluated under the Attachment X Generator Interconnection…Read this passage
ATTACHMENT X
printed heading
If minimum load data is not available, or cannot be calculated, estimated or determined, the Transmission Provider shall include the reason(s) that it is unable to calculate, estimate or determine minimum load in its supplemental review results notification under section 14.4.4. 14.4.4.1.1 The type…Read this passage
ATTACHMENT X
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The Transmission Provider shall give due consideration to the following and other factors in determining potential impacts to safety and reliability in applying this screen. 14.4.4.3.1 Whether the line section has significant minimum loading levels dominated by a small number of MISORead this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 customers (e.g., several large commercial customers). 14.4.4.3.2 Whether the loading along the line section is uniform or even. 14.4.4.3.3 Whether the proposed…Read this passage
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 14.4.5 If the proposed interconnection passes the supplemental screens in sections 14.4.4.1, 14.4.4.2, and 14.4.4.3 above, the Interconnection Request shall be…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Interconnection Requests to HVDC Facilities that are subject to Section 27A of the Tariff shall follow the same process as detailed in Sections 2 through 13 of the GIP, except as specified in this Section 15. 15.1 Availability of ER Interconnection Service and NR Interconnection Service for HVDC…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
Requests for Injection Rights will be treated similar to requests for Interconnection Service from a queue priority perspective. 16.2 Conversion of Injection Rights to External Network Resource Interconnection Service MISORead this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Before an Interconnection Customer with an Existing Generating Facility that is external to the Transmission System may offer energy or capacity across the MHVDC…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
All terms and conditions of such Service Agreement for external Network Resource Interconnection Service for an Existing Generating Facility and all the terms and conditions of Attachment X, including the rights to termination of Interconnection Service, shall apply to the Interconnection…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 Any conversion to external Network Resource Interconnection Service under this Section 16.2 shall occur within three (3) years from the Commercial Operation Date…Read this passage Filed comments: Connecting load and generation
ATTACHMENT X
printed heading
ATTACHMENT X FERC Electric Tariff Generator Interconnection Procedures (GIP) ATTACHMENTS 188.0.0, 190.0.0 Effective On: October 18, 2026 APPENDICES TO GIP APPENDIX 1 INTERCONNECTION REQUEST FOR A GENERATING FACILITY APPENDIX 2 RESERVED APPENDIX 3 CERTIFICATION CODES AND STANDARDS AND CERTIFICATION…Read this passage
ATTACHMENT X
printed heading · Topic match: Connecting load and generation
If this Interconnection Request is submitted to request Surplus Interconnection Service, the undersigned Interconnection Customer shall supply a written statement from an officer of the Existing Generating Facility that is associated with this request for Surplus Interconnection Service that…Read this passage Filed comments: Connecting load and generation
A. Unit Ratings
printed heading · Topic match: Connecting load and generation
An Interconnection Request seeking ZG Interconnection Service shall include a detailed power flow model for the proposed Generating Facility that includes all ZG Associated Loads, Point(s) of Withdrawal and the Point of Interconnections for the Interconnection Request, as well as any proposed…Read this passage Filed comments: Connecting load and generation
B. Synchronous Generator Information
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Biomass, Coal, Diesel, Hydro, Natural Gas, Nuclear, Oil) 1.(Repeat the following for each generator model) Rated Generator speed (rpm) 2.Maximum Turbine MW (ºF) 3.Read this passage
C. Non-Synchronous Generator Information
printed heading · Topic match: Connecting load and generation
Surplus Interconnection Service shall mean any Interconnection Service that is derived from the unneeded portion of Interconnection Service established in a GIA or in agreement with, or under the tariff of, a Transmission Owner prior to integration into MISO, such that if Surplus Interconnection…Read this passage Filed comments: Connecting load and generation
A. Constructing MISO Transmission Owner
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Constructing MISO Transmission Owner 1. ______________ 2. ______________ 3. ______________ 4. ______________Read this passage
B. SPP:
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Selected Option pursuant to Article 5.1: Interconnection Customer selects the [_____________] Option as described in Article 5.1.[ ], 5.1.[ ] and 5.1.[ ] shall not apply to this ZGIA. 2.Read this passage
A. Interconnection Customer Milestones
printed heading · Topic match: Connecting load and generation
Enter into amendment of this ZGIA, if required, for Interconnection Requests that did not elect optional negotiation period adjustment for Interconnection Facilities Study pursuant to ZGIA Section 11.3.1.Read this passage Filed comments: Connecting load and generation
B. Transmission Owner Milestones
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Transmission Owner to enter Network Upgrade information into Transmission Provider’s MTEP database and model on demand. 10 Business Days after Effective Date. 1.Read this passage
C. Affected System Owner Milestones
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Transmission Owner shall provide the following “as-built” drawings, information and documents regarding the Transmission Owner’s Interconnection Facilities pursuant to Article 5.11 of this ZGIA. 2.Read this passage
A. General
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General The IBR plant shall adhere to IEEE 2800-2022 Clause 4 requirements, except for subclauses 4.1 (introduction), 4.5 (operational measurement and communication capability), 4.6 (control capability requirements), 4.8 (isolation devices), 4.9 (inadvertent energization of TS), 4.11…Read this passage
B. Response to Abnormal Conditions
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Response to Abnormal Conditions The IBR plant shall adhere to IEEE 2800-2022 Clause 7 requirements, except for subclauses 7.2.1 (voltage protection) and 7.3.1 (mandatory frequency tripping).Read this passage
C. Reactive Power
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Reactive Power The IBR plant shall adhere to IEEE 2800-2022 Clause 5 requirements.Read this passage
D. Primary Frequency Response
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Primary Frequency Response The IBR plant shall adhere to IEEE 2800-2022 Clause 6 requirements, except for Subclause 6.2 (fast frequency response).Read this passage
E. Supervisory Control and Data Acquisition (SCADA) Capability
printed heading · Topic match: Reliability and curtailment
Transmission Provider and Interconnection Customer shall determine what SCADA information is essential for the proposed IBR plant, taking into account the size of the plant and its characteristics, location, and importance in maintaining generation resource adequacy and transmission system…Read this passage Filed comments: Reliability and curtailment
F. Disturbance Monitoring and Reporting Requirements
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Disturbance Monitoring and Reporting Requirements IBR plants with generating capacities of more than 20 MW must monitor and record data for all frequency ride-through events, transient low-voltage disturbances that initiated reactive current injection, reactive current injection or momentary…Read this passage
G. Applicability
printed heading · Topic match: Connecting load and generation
MISO Attachment X: Appendix 19 FERC Electric Tariff ZG Interconnection Agreement (ZGIA) ATTACHMENTS 31.0.0 Effective On: October 18, 2026 Appendix I to ZGIA Requirements Applicable to Surplus Interconnection Service Where this ZGIA provides for Surplus Interconnection Service, Interconnection…Read this passage Filed comments: Connecting load and generation
I. Transmission Expansion Plan - Purpose and Scope, Definition and Role of OMS
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The costs incurred by the Transmission Provider in the performance of data collection, analyses and review, and in the development of the MTEP report, costs incurred under Section I.C of this Attachment FF, and costs incurred under Section I.D of this Attachment FF shall be recovered from all…Read this passage
A. Enrollment Process: The MTEP is developed to facilitate the timely and orderly
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Any transmission provider that wishes to enroll in the Transmission Provider planning process for purposes of Order No. 1000 compliance must become a Transmission Owner, by signing the ISO Agreement, and by, within a reasonable period of time: (1) turning over functional control of its transmission…Read this passage
B. OMS Committee Input to MTEP Process: To the extent not otherwise
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Furthermore, at the end of the MTEP development process, but before the MTEP is submitted to the Transmission Provider Board for its review, the OMS Committee may submit a reconsideration request to the Transmission Provider planning staff, which shall respond prior to submitting the final MTEP…Read this passage
C. Development of the MTEP: The Transmission Provider, working in
printed heading · Topic match: Registry access
The models shall include: (1) any transmission projects identified in Service Agreements or Interconnection Agreements that are entered into in association with requests for transmission delivery service or interconnection service, as determined in Facilities Studies associated with such requests,…Read this passage Filed comments: Connecting load and generation
D. Project Coordination: In the course of the MTEP process, the Transmission
printed heading
Contractual commitments associated with ZG Associated Load require demonstration to the Transmission Provider of both: (1) an executed agreement between the entity with the ZG Associated Load and the Generating Facility with the associated ZG Interconnection Service as described in Section 3.11 of…Read this passage
E. Interregional Coordination and Cost Allocation: The MTEP shall be
printed heading · Topic match: Cost allocation
Interregional Coordination and Cost Allocation: The MTEP shall be developed in accordance with the principles of interregional coordination through collaboration with representatives from adjacent transmission providers, their designated regional planning organizations, or regional transmission…Read this passage Filed comments: Cost allocation
II. Development Process for MTEP Projects: The Transmission Provider will develop the
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For purposes of assigning cost responsibility, expansion projects in the MTEP shall be categorized pursuant to the following criteria.Read this passage
A. Reliability Needs: Reliability projects are identified either in the periodically performed
printed heading · Topic match: Connecting load and generation
Transmission access includes requests for both new transmission delivery service and new generation interconnection service. 1.Read this passage Filed comments: Connecting load and generation
B. Market Efficiency Projects: Market Efficiency Projects are Network Upgrades: (i) that
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The benefits of the project used to determine the associated cost allocations as a percentage of project cost shall be determined one time at the time that the project is presented to the Transmission Provider Board for approval.Read this passage
C. Multi-Value Projects: A Multi-Value Project is one or more Network Upgrades
printed heading · Topic match: Cost allocation
A Multi-Value Project must be evaluated as part of a Portfolio of projects, as designated in the transmission expansion planning process, whose benefits are: (i) spread broadly across the MISO system-wide footprint; or (ii) if the benefits of the Portfolio are not spread broadly across the MISO…Read this passage Filed comments: Cost allocation
D. Market Participant Funded Projects: Market Participant funded projects (MPFPs) are
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These process steps shall include, at a minimum, the following: 1.Read this passage
E. Identification of Potential Impacts of a Market Efficiency Project or Multi-Value
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Identification of Potential Impacts of a Market Efficiency Project or Multi-Value Project on Neighboring Transmission Planning Region(s) As part of the evaluation of any proposed Market Efficiency Project or Multi-Value Project, the Transmission Provider will determine whether the proposed Market…Read this passage
F. Targeted Market Efficiency Projects:
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Any Targeted Market Efficiency Project that is recommended by the Joint RTO Planning Committee under Article IX of the Joint Operating Agreement between the Transmission Provider and PJM shall be presented to the Transmission Provider Board for approval in the MTEP.Read this passage
G. Treatment of Storage as a Transmission-Only Asset (SATOA)
printed heading · Topic match: Connecting load and generation
The entity proposing the SATOA shall provide the planning estimate of the SATOA’s: MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026 i.Read this passage Filed comments: Connecting load and generation
III. Designation of Cost Responsibility for MTEP Projects: Based on the planning
printed heading · Topic match: Cost allocation
For all such designations, the Transmission Provider shall calculate the cost allocation impacts to each pricing zone.Read this passage Filed comments: Cost allocation
A. Allocation of Costs Within the Transmission Provider Region
printed heading · Topic match: Cost allocation
Multi-Value Projects: Costs of Multi-Value Projects will be allocated as follows: i) For a Portfolio of Multi-Value Projects with benefits spread broadly across the MISO system-wide footprint, one- hundred percent (100%) of the annual revenue requirements of the Multi-Value Projects shall be…Read this passage Filed comments: Cost allocation
IV. Merchant Transmission Project Data Requirements: A proposed merchant
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In order to perform the required reliability and operational analyses, the merchant transmission developer must provide the following data to the Transmission Provider: (1) Each transmission circuit and substation, including new facilities, associated with the merchant transmission proposal; (2)…Read this passage
V. Designation of Entities to Construct, Implement, Own, Operate, Maintain, Repair,
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Designation of Entities to Construct, Implement, Own, Operate, Maintain, Repair, Restore, and/or Finance MTEP Projects: With the exception of Competitive Transmission Projects, for each project included in the recommended MTEP Appendix A and prior to approval by the Transmission Provider Board, the…Read this passage
VI. Implementation of the MTEP:
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VI.Read this passage
A. If the Transmission Provider and any Transmission Owner’s planning
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The MTEP shall have as one of its goals the satisfaction of all regulatory requirements as specified in Appendix B or Article IV, Section I, Paragraph C of the ISO Agreement.Read this passage
B. The Transmission Provider shall present the MTEP, along with a summary of
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The Transmission Provider shall present the MTEP, along with a summary of relevant alternative projects that were not selected, to the Transmission Provider Board for approval on a biennial basis, or more frequently if needed.Read this passage
C. Approval of the MTEP by the Transmission Provider Board certifies it as the
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The Transmission Provider shall provide a copy of the MTEP to all applicable federal and state regulatory authorities.Read this passage
D. The Transmission Provider shall assist the affected Owner(s), Selected
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The Transmission Provider shall assist the affected Owner(s), Selected Developer(s), or other designated entity(ies), in justifying the need for, and obtaining MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026…Read this passage
VII. Multi-Value Project Costs and Benefits Review and Reporting
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Multi-Value Project Costs and Benefits Review and ReportingRead this passage
A. Frequency and Reporting of Multi-Value Project Review: For two (2) three
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The results of the costs and benefits calculation shall be provided for each Cost Allocation Zone as defined in Attachment WW. 3.Read this passage Filed comments: Cost allocation
B. Scope of Triennial Multi-Value Project Review: Each Triennial MVP Review
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Scope of Triennial Multi-Value Project Review: Each Triennial MVP Review shall at a minimum include the following: 1.Read this passage
VIII. COMPETITIVE TRANSMISSION PROCESS
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In all cases, the Confidential Information and non-confidential information that was not disclosed in the post-evaluation selection report or the publicly posted version of the Selected Developer Agreement shall not otherwise be disclosed by the Transmission Provider except as required by Section…Read this passage
IX. VARIANCE ANALYSIS
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Facilities comprising Eligible Projects shall remain subject to the provisions of Attachment FF Section IX until such facilities have been placed into service and placed under the Transmission Provider’s functional control.Read this passage
A. The causes of, or reasons for, the circumstances or events
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The causes of, or reasons for, the circumstances or events triggering Variance Analysis, including the degree of fault of the applicable Selected Developer or incumbent Transmission Owner;Read this passage
B. The potential impacts to the Transmission System and the MTEP,
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The potential impacts to the Transmission System and the MTEP, MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026 including potential reliability, economic, or public policy impacts;Read this passage
C. The degree of completion of the Eligible Projects or facilities;
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Implementation of Variance Analysis Outcome Upon completing the procedures detailed in Section IX.D.2 of this Attachment FF, the Transmission Provider shall perform the following as further detailed in the Business Practices Manuals:Read this passage
A. Inform the applicable Selected Developer(s) or incumbent
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Inform the applicable Selected Developer(s) or incumbent Transmission Owner and any other affected parties of the Variance Analysis Outcome in writing;Read this passage
B. Post a description of the Variance Analysis Outcome and the
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The Transmission Provider shall be authorized to publicly disclose confidential information, limited in scope to the specific information needed to explain the reason(s) Variance Analysis was triggered and why the MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol…Read this passage
C. Implement the Variance Analysis Outcome in coordination with
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Implement the Variance Analysis Outcome in coordination with the applicable Selected Developer(s), incumbent Transmission Owner(s), and any other affected parties;Read this passage
D. If implementation of the Variance Analysis Outcome results in a
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If implementation of the Variance Analysis Outcome results in a mitigation plan to be placed into effect that alters the schedule, cost, design, or scope of a Competitive Transmission Facility, the Transmission Provider and Selected Developer shall amend the Selected Developer Agreement to include…Read this passage
E. If implementation of the Variance Analysis Outcome results in
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If implementation of the Variance Analysis Outcome results in Reassignment or Cancellation of Competitive Transmission Facilities, the Transmission Provider shall file a Notice of Termination with the Commission to terminate the Selected Developer Agreement pursuant to the provisions of the…Read this passage
A. The causes of, or reasons for, the circumstances or events
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The causes of, or reasons for, the circumstances or events triggering Variance Analysis, including the degree of fault of the applicable Selected Developer or incumbent Transmission Owner;Read this passage
B. The potential impacts to the Transmission System and the MTEP,
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The potential impacts to the Transmission System and the MTEP, including any potential reliability, economic, or public policy impacts;Read this passage
C. The degree of completion of the Eligible Projects or facilities; and
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The degree of completion of the Eligible Projects or facilities; andRead this passage
D. The cost and impacts of implementing another Variance Analysis
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If the Transmission Provider determines that a delay in the applicable facilities and/or Eligible Project’s in-service date may cause the Transmission Provider or one or more Transmission Owners, Selected Developers, or non-Members to violate any Applicable Reliability Standards, the Transmission…Read this passage
A. The extent to which the ground(s) for Variance Analysis can be
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The extent to which the ground(s) for Variance Analysis can be remedied through a mitigation plan, if successfully implemented, MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026 including the extent to which…Read this passage
B. The willingness of the Selected Developer(s) or incumbent
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The willingness of the Selected Developer(s) or incumbent Transmission Owner(s) to implement the mitigation plan, including their willingness to bear the costs thereof;Read this passage
C. The resources and ability of the Selected Developer(s) or
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The resources and ability of the Selected Developer(s) or incumbent Transmission Owner(s) to successfully implement the mitigation plan; andRead this passage
D. Whether the Transmission Owner(s) that would receive the
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If a mitigation plan is used, the Transmission Provider and Selected Developer shall work together to amend the Selected Developer Agreement to reflect the mitigation plan.Read this passage
A. Whether a mitigation plan would be sufficient to alleviate the ground(s)
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Whether a mitigation plan would be sufficient to alleviate the ground(s) for Variance Analysis;Read this passage
B. The actions that the incumbent Transmission Owner(s), to whom the
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The actions that the incumbent Transmission Owner(s), to whom the facilities would be reassigned to if the Transmission Provider selects the Reassignment Variance Analysis Outcome, would reasonably be required to take to successfully complete the facilities;Read this passage
C. The incremental costs of the Reassignment Variance Analysis Outcome;
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The incremental costs of the Reassignment Variance Analysis Outcome; andRead this passage
D. The extent of any potential delay that the Reassignment Variance Analysis
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If the Transmission Provider selects the Reassignment Variance Analysis Outcome, the Selected Developer(s) shall be obligated to work cooperatively and in good faith with the Transmission Provider, the incumbent Transmission Owner(s), and the affected Transmission Owner(s) and/or non-MISO…Read this passage
A. Ownership and the responsibility to construct facilities which are
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Ownership and the responsibility to construct facilities which are connected to a single Transmission Owner’s system belong to that Transmission Owner;Read this passage
B. Ownership and the responsibilities to construct facilities which are
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Ownership and the responsibilities to construct facilities which are connected between two (2) or more Owners’ facilities belong equally to MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026 each Transmission…Read this passage
C. Ownership and the responsibility to construct facilities which are
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In the event that the Transmission Provider determines pursuant to Section IX.D.1 of this Attachment FF that ground(s) for Variance Analysis do not exist, the Transmission provider shall treat any information collected pursuant to Section IX.D.1 as Project Confidential Information.Read this passage
X. Interregional Coordination and Cost Allocation with the Southeastern Regional
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Interregional Coordination and Cost Allocation with the Southeastern Regional Transmission Planning Region MISO ATTACHMENT FF FERC Electric Tariff Transmission Expansion Planning Protocol ATTACHMENTS 95.0.0, 97.0.0 Effective On: October 18, 2026 The public utility transmission providers in the…Read this passage Filed comments: Cost allocation
A. Interregional Transmission Coordination
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Website Posting of Information on Interregional Coordination: The Transmission Provider shall utilize the regional planning website for communication of information related to these coordinated interregional transmission planning procedures.Read this passage Filed comments: Cost allocation
B. Model and Data Exchange
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Model and Data Exchange At least annually, the Transmission Provider and the SERTP shall exchange their then- current regional transmission plans including power-flow models and associated data used in the regional transmission planning processes to develop such transmission plan(s).Read this passage
C. Identification and Joint Evaluation of Proposed Interregional Transmission
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Identification of Interregional Transmission Projects by Developers: Interregional transmission projects proposed for interregional cost allocation purposes (“Interregional CAP”) must be submitted in both the Transmission Provider and the SERTP regional transmission planning processes.Read this passage Filed comments: Cost allocation
D. Interregional Cost Allocation: If an interregional transmission project is
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Interregional Cost Allocation: If an interregional transmission project is proposed for Interregional CAP in the SERTP and the Transmission Provider transmission planning regions, then the following cost allocation and benefits calculations, as identified pursuant to Section X.D.2, shall apply to…Read this passage Filed comments: Cost allocation
E. Transparency
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The Transmission Provider shall use the existing planning stakeholder forums, such as the Planning Advisory Committee and Sub-regional Planning Meetings, to review with stakeholders the interregional activities associated with the SERTP. 3.Read this passage Filed comments: Cost allocation