Recent Postings

The following documents were recently posted or updated on the www.nyiso.com website in the past month.

TypeDocumentCategoryPosted
NYISO filing of comments in response to the December 21 State Register NOPR regarding EEPS TRC
Filed February 6, 2012
PSC Filings2012-02-06
TB 158 - Transactions at the New York - Hydro Quebec Interface at Chateauguay
This TB explains the operation of and how to submit Bids at the dual Proxy Generator / Load Bus pairs that represent the NYISO¿s interface with the HQ Control A...
Technical Bulletins2012-02-06
List of Demand Response ProvidersDemand Response Programs2012-02-06
TB 176-Scheduling Transactions at the Proxy Generator Bus Associated with the Dennison Scheduled Line
The Dennison Scheduled Line is a transmission facility that is classified as a Scheduled Line. The associated proxy generator bus is the 'HQ_GEN_CEDARS_PROXY...
Technical Bulletins2012-02-03
Stakeholder Summary - Week of February 5, 2012Committees2012-02-03
TCC Auction Interface Uprate/Derate Table/S2012 - updated 2/3/2012TCC Information2012-02-03
TCC Auction Interface Uprate/Derate Table/S2012 - updated 2/3/2012TCC Information2012-02-03
Virtual Bidding Price DifferentialsCredit2012-02-03
FERC letter order accepting NYISO's compliance filing regarding a revised Available Transfer Capability definition and a waiver of certain NAESB business practice standards
Issued January 31, 2012
FERC Orders2012-02-02
FERC letter order accepting revisions regarding delegation of management oversight of the NYISO's internal Market Mitigation and Analysis Department
Issued February 2, 2012
FERC Orders2012-02-02
FERC letter order accepting revisions regarding an exemption of solar-fueled generators from scheduling and day-ahead bidding requirements
Issued February 2, 2012
FERC Orders2012-02-02
MST 05 Control Area Services: Rights and ObligationsTariff - Services2012-02-01
OATT 1 DefinitionsTariff - OATT2012-02-01
OATT 2 Common Service ProvisionsTariff - OATT2012-02-01
Attachment E - (SPRING 2012) Points of Injection and Withdrawal (POI and POW) SPRING 2012 Centralized TCC Auction and Summer 2012 TCC Reconfiguration AuctionsTCC Manual2012-02-01
Attachment E - (SPRING 2012) Points of Injection and Withdrawal (POI and POW) SPRING 2012 Centralized TCC Auction and Summer 2012 TCC Reconfiguration Auctions (REDLINE)TCC Manual2012-02-01
Attachment F - (SPRING 2012) Prohibited Groups of Points of Injection and Withdrawal (POI and POW) SPRING 2012 Centralized TCC Auction and Summer 2012 TCC Reconfiguration AuctionsTCC Manual2012-02-01
Attachment F - (SPRING 2012) Prohibited Groups of Points of Injection and Withdrawal (POI and POW) SPRING 2012 Centralized TCC Auction and Summer 2012 TCC Reconfiguration Auctions (REDLINE)TCC Manual2012-02-01
NYISO Offers Market Training Opportunities
Two Courses Scheduled in March
Press Releases2012-01-31
NYISO filing of its 11th semi-annual price validation informational report
Filed January 31, 2012
FERC Filings2012-01-31
TB 214-Enhanced Loss Modeling in the TCC Auction
This Technical Bulletin has been withdrawn indefinitely
Technical Bulletins2012-01-31
New Applicant: Invenergy LLCCommittees2012-01-31
NYISO Interconnection Queue
1/31/12
Planning2012-01-31
Notice of Intent to Mothball Astoria Gas Turbine Units 10&11Planning2012-01-31
TB 213 (Interface Pricing) Method for Modeling Unscheduled Power Flows
This Technical Bulletin describes how the NYISO will account for expected unscheduled power flows across the NYISO/IESO and NYISO/PJM interfaces in the Day-Ahea...
Technical Bulletins2012-01-30
NYISO Response to the PJM MMU's Protest of the NYISO's 12/22/11 Interface Pricing Compliance Notice.
Filed January 27, 2012
FERC Filings2012-01-27
Comments of The ISO/RTO Council ("IRC") in response to the October 20, 2011 NOPR re: Enhancement of Electricity Market Surveillance and Analysis through Ongoing Electronic Delivery of Data from Regional Transmission Organizations and Independent System Operators.
Filed January 25, 2012.
FERC Filings2012-01-26
NYISO Errata to its January 17, 2012 Filed Annual Report on NYISO Demand Side Management Programs.
Filed January 25, 2012
FERC Filings2012-01-25
Historic EDRP and SCR Activation InformationDemand Response Programs2012-01-25
Demand Response Information System User's GuideUser Guides2012-01-19
Emergency Operations
This manual defines operating criteria, monitoring, communications systems, reporting, and corrective actions to be taken under the Alert, Major Emergency, and ...
Operations Manuals2012-01-19
Settlement Data Application Users GuideUser Guides2012-01-18
NYISO Forms Working Group on Electric and Gas CoordinationPress Releases2012-01-17
NYISO filing of its annual report on Demand Side Management programs
Filed January 17, 2012
FERC Filings2012-01-17
TB 152 - PJM Proxy Bus Pricing and Scheduling
The flows over the PJM-NYISO ABC/JK/5018 interconnections in the Day-Ahead and Real-Time Markets are scheduled consistent with the Operating Protocol for the Im...
Technical Bulletins2012-01-17
TB 212-UCAP Values of Special Case Resources in ICAP Automated Market System
Effective January 19, 2012, RIPs that have SCRs enrolled in the SCR/ICAP market are no longer required to enter the SCR aggregation UCAP ratings as DMNC ratings...
Technical Bulletins2012-01-17
NYISO joint filing with CAISO of a motion for extension of time
Filed January 13, 2012
FERC Filings2012-01-13
NYISO filing of an amendment to its December 28, 2011 CTS filing
Filed January 13, 2012
FERC Filings2012-01-13
NYISO filing of its comments in the Matter of the Adoption of an Installed Reserve Margin for the New York Control Area
Filed January 13, 2012
PSC Filings2012-01-13
2012 Committee RosterCommittees2012-01-13
NYISO filing of an answer in support of the NYTOs' answer
Filed January 12, 2012
FERC Filings2012-01-12
NYISO Motion for Leave to Answer and Answer re: TC Ravenswood's Complaint.
Filed January 12, 2012
FERC Filings2012-01-12
TB 211-Regulation Service Prequalification Performance Test Adjustment
This TB contains a change to the posted Ancillary Services Manual.
Technical Bulletins2012-01-12
2012 Committee ChairsCommittees2012-01-12
NYISO Committee/Working Group Chart and Scopes Committees2012-01-12
Attachment C - (SPRING 2012) Centralized TCC Auction and Summer 2012 Reconfiguration AuctionsTCC Manual2012-01-12
Attachment D - (SPRING 2012) Current Auction Time LineTCC Manual2012-01-12
Release of Data to NY State Public Service Commission
Re: Access to monthly DAM, RTC, and Virtual bid data
MP Notices2012-01-11
4th Quarter 2011 ReportPlanning2012-01-11
February 2012 Reconfiguration Auction - Transmission Facility Outages to be Represented in the OPF Analysis - 1/6/2012TCC Information2012-01-10