This is a reminder that MISO will be performing our monthly Firm Load Shed Drill with our Local Balancing Authorities (LBA's) tomorrow, Wednesday, December 6th @ 13:00 EST.
A Firm Load Shed Drill message will be sent out, via the MCS, at that time.
LBA's should respond to the messages as stated in the message instructions to complete the drill. An acknowledgment of the initial load shed message should be sent back to MISO, followed by a reply with the MW amount of load shed during the DRILL.
A load restore message will also be sent out from MISO during the drill. The LBA's should again first acknowledge this load restore message and then reply with the MW amount of load restored during the DRILL.
MISO Shift Manager
If you have any questions, please contact Client Relations at 1-866-296-6476, option 3. For technical support from the IT Operations Center, choose option 2.