Contracts; CRR; Operations

Mon, Sep 21, 2020 05:58 PM

W-A092120-01 Notification of Suspension of Operations (NSO) for Petra Nova Power I LLC (PNPI_GT2)

NOTICE DATE: September 21, 2020

NOTICE TYPE: W-A092120-01 Operations

SHORT DESCRIPTION:  Notification of Suspension of Operations (NSO) for Petra Nova Power I LLC (PNPI_GT2)


DAY AFFECTED:  Comments due October 12, 2020

LONG DESCRIPTION:  ERCOT received an NSO for the following Generation Resource:

  • Petra Nova Power I LLC - PNPI_GT2

The NSO indicates that this Resource will suspend operations (i.e., mothball) beginning December 20, 2020, with a Seasonal Operation Period of June 1 through September 30.  The NSO further indicates that this Resource has a summer Seasonal Net Max Sustainable Rating of 71 MW, and a summer Seasonal Net Minimum Sustainable Rating of 65 MW.  A copy of the NSO is posted under the Notice of Suspension of Operations portlet on the Generation page of the ERCOT Market Information System (MIS) Secure Area.  An ERCOT Digital Certificate is required to access the MIS. 

ACTION REQUIRED:  Please send any comments you may have regarding the NSO to, with “Petra Nova Power I LLC (PNPI_GT2) NSO” in the subject line.  Comments are due no later than October 12, 2020.  All comments will be posted to the Generation page of the MIS Secure Area.

CONTACT:  If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at

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