Posting 104865: Cold Weather Advisory

104865
DRILL - Cold Weather Advisory
Advisory
11.03.2025 10:00
PJM-RTO
A Cold Weather Advisory has been issued from 00:00 on 11.06.2025 through 23:59 on 11.07.2025 .

Per M-13, members are expected to perform the following: - Prepare to take freeze protection actions such as erecting temporary windbreaks or shelters, positioning heaters, verifying heat trace systems, or draining equipment prone to freezing - Review weather forecasts determine any forecasted operational changes, and notify PJM of any changes - Members are to update eDART/Markets Gateway by entering unit specific operation limitations associated with cold weather preparedness.

Operating limitations include: - Generator capability and availability - Fuel supply and inventory concerns - Fuel switching capabilities - Environmental constraints - Generating unit minimums (design temperature, historical operating temperature or current cold weather performance temperature as determined by an engineering analysis) - Start-up issues