Transmission

Recently Published Transmission Data
Download the latest reports on short- and long-term outages; transmission element derates; single-source contingencies; and TTC tables.
 

 
Short-Term Outage Report
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Description Timestamp Download
Current - October 28, 2025 10/28/2025 09:23 AM EDT CSV
October 24, 2025 10/24/2025 11:53 PM EDT CSV
October 25, 2025 10/25/2025 11:53 PM EDT CSV
October 26, 2025 10/26/2025 11:53 PM EDT CSV
October 27, 2025 10/27/2025 11:53 PM EDT CSV
 
Long-Term Outage Report
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Description Timestamp Download
Current - October 28, 2025 10/28/2025 09:23 AM EDT CSV
October 24, 2025 10/24/2025 11:53 PM EDT CSV
October 25, 2025 10/25/2025 11:53 PM EDT CSV
October 26, 2025 10/26/2025 11:53 PM EDT CSV
October 27, 2025 10/27/2025 11:53 PM EDT CSV
 
Single-Source Contingency
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Description Timestamp Download
Current - October 28, 2025 10/28/2025 09:26 AM EDT CSV
October 24, 2025 10/24/2025 11:56 PM EDT CSV
October 25, 2025 10/25/2025 11:56 PM EDT CSV
October 26, 2025 10/26/2025 11:56 PM EDT CSV
October 27, 2025 10/27/2025 11:56 PM EDT CSV
 
TTC Tables
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Description Timestamp Download
November 04, 2025 10/28/2025 05:10 AM EDT CSV
October 31, 2025 10/24/2025 05:10 AM EDT CSV
November 01, 2025 10/25/2025 05:10 AM EDT CSV
November 03, 2025 10/27/2025 05:10 AM EDT CSV
November 02, 2025 10/28/2025 05:10 AM EDT CSV