NYISO Tariffs --> Open Access Transmission Tariff (OATT) --> 3 OATT Point-To-Point Transmission Service --> 3.1 OATT Nature of Firm Point To Point Transmission Service

3.1Nature of Firm PointToPoint Transmission Service

3.1.1Term:

The minimum term of Firm PointToPoint Transmission Service shall be provided in nominal one hour increments and the maximum term shall not exceed the maximum permissible term as specified in ISO Procedures.

3.1.2.Reservation Priority:

All requests for Firm PointtoPoint Transmission Service will be deemed to have the same reservation priority. Firm Point- to- Point Transmission Service will have the same priority as Network Service subject to Section 3.1.6.   All Firm PointtoPoint Transmission Service will have priority over NonFirm PointtoPoint Transmission Service under the Tariff.

3.1.3 Use of Firm Transmission Service by the Transmission Owner(s):  

The Transmission Owner will be subject to the rates, terms and conditions of Part 3 of the Tariff when making ThirdParty Sales under (i) agreements executed on or after the effective date of ISO, or (ii) agreements executed prior to the aforementioned date that the Commission requires to be unbundled, by the date specified by the Commission.  The Transmission Owners will maintain separate accounting, pursuant to Section 2.8, for any use of the Point-To-Point Transmission Service to make ThirdParty Sales.

3.1.4Service Agreements:

The ISO shall offer a standard form Firm PointToPoint Transmission Service Agreement (Attachment A) to an Eligible Customer when it submits a Completed Application for Firm PointToPoint Transmission Service.  Executed Service Agreements that contain the information required under this Tariff shall be filed with the Commission in compliance with applicable Commission regulations.

3.1.5Transmission Customer Obligation for Facility Additions or Redispatch Cost:

The ISO continuously redispatches all resources subject to its control in order to meet Load and to accommodate requests for a Firm Transmission Service through the use of SCUC, RTC, and RTD.  Firm PointToPoint Transmission Customers are charged for these redispatch costs in accordance with Attachment J.  Transmission Owner(s) will be obligated to expand or upgrade its Transmission System pursuant to the terms of Section 3.7.  The Transmission Customer or Eligible Customer must agree to compensate the Transmission Owner(s) for any necessary transmission facility additions pursuant to Section 3.7.

3.1.6Curtailment of Firm Transmission Service: 

In the event that a Curtailment on the NYS Transmission System, or a portion thereof, is required to maintain reliable operation of such system, Curtailments will be made on a nondiscriminatory basis to the Transaction(s) that effectively relieve the Constraint.  When applicable, the ISO will follow the Lake Erie Emergency Redispatch (“LEER”) Procedure filed on February 26, 1999, in Docket No. EL9952000 which is incorporated by reference herein. The LEER Procedure is intended to prevent the necessity of implementing the Curtailment procedures contained in the Commission and NERC tariffs and policies.  To the extent possible, Curtailments of External Transactions at the Proxy Generator Buses associated with the Cross-Sound Scheduled Line, the Neptune Scheduled Line, or the Linden VFT Scheduled Line shall be based on the transmission priority of the associated Advance Reservation for use of the Cross-Sound Scheduled Line, the Neptune Scheduled Line, or the Linden VFT Scheduled Line (as appropriate).  If multiple transactions require Curtailment, to the extent practicable and consistent with right to Curtail, in whole or in part, any The ISO reserves the right to Curtail Firm Transmission Service provided under this Tariff for reliability reasons, in whole or in part, when, in the ISO’s sole discretion, an Emergency or other unforeseen condition threatens to or does impairs or degrades the reliability of the NYS Power System.  The ISO will notify all affected Transmission Customers in a timely manner of any scheduled Curtailments.  If the ISO declares a Major Emergency State, Transmission Customers shall comply with all directions issued by the ISO concerning the avoidance, management, and alleviation of the Major Emergency and shall comply with all procedures concerning a Major Emergency set forth in the ISO Procedures and the Reliability Rules.  If the ISO is required to Curtail Transmission Service as a result of a Transmission Loading Relief (“TLR”) event, the ISO will perform such Curtailment in accordance with the NERC TLR Procedure. 

3.1.7Classification of Firm Transmission Service: 

3.1.7.1The Transmission Customer taking Firm PointToPoint Transmission Service, other than Transmission Customers taking Firm Point-to-Point Transmission Service associated with a Pre-Scheduled Transaction, may (1) change its Receipt and Delivery Points to obtain service on a nonfirm basis consistent with the terms of Section 3.15.1 or (2) request a modification of the Points of Receipt or Delivery on a firm basis pursuant to the terms of Section 3.15.2.

3.1.7.2The Transmission Customer may purchase Transmission Service to make sales of Capacity and Energy from multiple generating units that are on the NYS Transmission System.  For such a purchase of Transmission Service, the resources will be designated as multiple Points of Receipt, unless the multiple generating units are at the same generating plant in which case the units would be treated as a single Point of Receipt.

3.1.7.32The ISO shall provide firm Transmission Service for the deliveryies of Capacity and Energy from the Point(s) of Receipt to the Point(s) of Delivery.  Each Point of Receipt shall be set forth in the Firm Point-To-Point Service schedule submitted by the Transmission Customer.

3.1.8Scheduling of Firm Point-To-Point Transmission Service:

3.1.8.1In the DayAhead Market:  Schedules for the Transmission Customer’s Firm PointtoPoint Transmission Service DayAhead must be submitted to the ISO no later than 5:00 a.m. of the day prior to commencement of the Dispatch Day or 4:50 a.m. for Transmission Service over the Cross-Sound Scheduled Line, the Neptune Scheduled Line, or the Linden VFT Scheduled Line. Schedules involving the use of LIPA’s facilities shall be treated in accordance with Section 2.5.7.  Schedules submitted after 5:00 a.m., or 4:50 a.m. as appropriate, will not be accepted in the DayAhead schedule.  Schedules of any Capacity and Energy that are to be delivered must be stated in increments of 1,000 kWh per hour between each Point of Receipt and corresponding Point of Delivery.  Each Transmission Customer within the NYCA with multiple requests for Transmission Service at a Point of Receipt, each of which is under 1,000 kWh per hour, may consolidate its service requests at a common Point of Receipt into units of 1,000 kWh per hour for scheduling and billing purposes.  For Firm Transmission Service requests between a Point of Receipt and Point of Delivery that are internal to the NYCA, and between a Point of Receipt at the Proxy Generator Bus designated for Imports and a Point of Delivery that is a Load Bus internal to the NYCA, Tthe ISO will furnish to the Delivering Party’s system operator Transmission Customer, hourtohour schedules equal to those furnished by the Receiving Party requested and shall deliver the Capacity and Energy provided by such schedules.  Energy shall be provided from the Point of Receipt if economic, and from the LBMP Market otherwise.  For Firm Transmission Service requests between a Point of Delivery at the Proxy Generator Bus designated for Exports and a Point of Receipt that is a Generator Bus internal to the NYCA the ISO will furnish to the Transmission Customer, hourtohour schedules equal to the Export Transaction schedule and shall deliver the Energy provided by such schedules. For Firm Transmission Service requests between a Point of Receipt at the Proxy Generator Bus designated for Imports and a Point of Delivery at the Proxy Generator Bus designated for Exports, the ISO will furnish to the Transmission Customer hourtohour schedules equal to the Wheel-Through Transaction schedule and shall deliver the Energy provided by such schedules.  Should the Transmission Customer, Delivering Party or Receiving Party revise or terminate any schedule, such party shall notify the ISO prior to the close of the RealTime MarketScheduling Window, and the ISO shall have the right to adjust accordingly the schedule for Capacity and Energy to be received and to be delivered.

3.1.8.2In the RealTime Market:  Schedules for the Transmission Customer’s Firm Point-to-Point Transmission Service in Real-Time must be submitted to the ISO no later than ninety (90) minutes prior to the dispatch hourthe close of the Real-Time Scheduling Window

Schedules involving the use of LIPA’s facilities shall be treated in accordance with Section 2.5.7.  Schedules submitted later than ninety (90) minutes prior to the dispatch hour after the close of the Real-Time Scheduling Window shall not be accepted in the Real-Time schedule.  Schedules of any Capacity and Energy that is to be delivered must be stated in increments of 1,000 kWh per hour between each Point of Receipt and corresponding Point of Delivery. For Firm Transmission Service requests between a Point of Receipt and Point of Delivery that are internal to the NYCA, or between a Point of Receipt at the Proxy Generator Bus designated for Imports and a Point of Delivery that is a Load Bus internal to the NYCA, Tthe ISO will furnish to the Delivering Party’s system operator, if applicable, Transmission Customer hourtohour schedules equal to those furnished by the Receiving Party requested and shall deliver the Capacity and Energy provided by such schedules. Energy shall be provided from the Point of Receipt if economic, and from the LBMP Market otherwise. For Firm Transmission Service requests between a Point of Delivery at the Proxy Generator Bus designated for Exports and a Point of Receipt that is a Generator Bus internal to the NYCA, the ISO will furnish to the Transmission Customer hourtohour schedules equal to the Export Transaction schedule and shall deliver the Energy provided by such schedules. For Firm Transmission Service requests between a Point of Receipt at the Proxy Generator Bus designated for Imports and a Point of Delivery at the Proxy Generator Bus designated for Exports, the ISO will furnish to the Transmission Customer hourtohour schedules equal to the Wheel-Through Transaction schedule and shall deliver the Energy provided by such schedules. Should the Transmission Customer, Delivering Party or Receiving Party revise or terminate any schedule, such party shall notify the ISO prior to the close of the RealTime MarketScheduling Window, and the ISO shall have the right to adjust accordingly the schedule for Capacity and Energy to be received and to be delivered.

 

Effective Date: 3/12/2011 - Docket #: ER11-2459-000 - Page 1