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Last Updated: 03.20.2025 23:57:41Filters: 03/18/2025 to 03/20/2025; Include PJM Drill
Emergency Message
102195
Special Notice
Informational
03.18.2025 11:50
03.18.2025 14:29
PJM-RTO
A Special Notice : Outage to Emergency Procedures Additional Comments: Additional Comments: PJM will be performing a system maintenance on Emergency Procedures today, 03/18, from 1300 hours to 1500 hours EPT. During this time, Emergency Procedures may be unavailable for up to 5 minutes. PJM Emergency Procedures events will be communicated, as normal, via PJM All-Call and/or direct operator-to-operator communications. If you have any questions regarding this communication or experience any access issues after the conclusion of the outage, please contact EPAdmin@pjm.com.
102194
Cold Weather Alert
Alert
03.05.2025 13:15
RECO
A Cold Weather Alert has been issued from 13:50 on 03.05.2025 through 09:00 on 03.07.2025 Per M-13, members are expected to perform the following: TRANSMISSION/GEN DISPATCHERS review plans to determine if any maintenance/testing, scheduled/being performed, on any monitoring, control, transmission/generating equipment can be deferred/canceled. GEN DISPATCHERS: -Review & update unit parameters in Markets Gateway (MG) through the Cold Weather Alert period paying particular attention to accurate Start-up & Notification, Min/Max Run Time, Eco Min/Max and Emergency Min/Max. -Submit alternate fuel capability & resource limitations via MG. -Review fuel supply/delivery schedules for greater than normal operation of units. -Provide PJM with estimate of time needed to return any unit on a Planned Outage. This 'Early Return Time' should be updated in eDART & will not affect the Planned Outage est. end date. -Dual fuel units, confirm equipment is functional & amount of alternate fuel available. -Update PLS schedule parameters as indicated in Manual 11 Section 2.3.4.
102191
Hot Weather Alert
Alert
03.05.2025 13:00
PJM-RTO
A Hot Weather Alert has been issued from 13:00 on 03.05.2025 through 15:30 on 03.06.2025 Per M-13, members are expected to perform: TRANSMISSION/GEN DISPATCH review plans to determine if any maintenance/testing, scheduled/being performed, on any monitoring, control, transmission/generating equipment can be deferred/canceled. GEN DISPATCHERS: -Review & update unit parameters in Markets Gateway (MG) through the Hot Weather Alert period paying particular attention to accurate Start-up & Notification, Min/Max Run Time, Eco Min/Max and Emergency Min/Max info. -Submit alternate fuel capability & resource limitations via MG. -Review fuel supply/delivery schedules in anticipation of greater than normal operation of units. -Provide PJM with estimate of time needed to return any unit on a Planned Outage. This 'Early Return Time' should be updated in eDART & will not affect the Planned Outage est. end date. -Dual fuel units, confirm the equipment is functional & amount of alternate fuel available. -Update PLS schedule parameters as indicated in Manual 11 Section 2.3.4.
Active PAI Trigger Message Type
102192
Maximum Generation Emergency ActionPAI Trigger
Action
03.05.2025 12:30
AEP
A Maximum Generation Emergency Action has been issued.
102190
Cold Weather Alert
Alert
03.05.2025 12:00
WESTERN
A Cold Weather Alert has been issued from 12:00 on 03.05.2025 through 16:30 on 03.07.2025 Per M-13, members are expected to perform the following: TRANSMISSION/GEN DISPATCHERS review plans to determine if any maintenance/testing, scheduled/being performed, on any monitoring, control, transmission/generating equipment can be deferred/canceled. GEN DISPATCHERS: -Review & update unit parameters in Markets Gateway (MG) through the Cold Weather Alert period paying particular attention to accurate Start-up & Notification, Min/Max Run Time, Eco Min/Max and Emergency Min/Max. -Submit alternate fuel capability & resource limitations via MG. -Review fuel supply/delivery schedules for greater than normal operation of units. -Provide PJM with estimate of time needed to return any unit on a Planned Outage. This 'Early Return Time' should be updated in eDART & will not affect the Planned Outage est. end date. -Dual fuel units, confirm equipment is functional & amount of alternate fuel available. -Update PLS schedule parameters as indicated in Manual 11 Section 2.3.4.