Operating Reserves
Northern And Southern Region System Obligations
Effective Date: Total ISA Obligation Load
Tuesday, July 23, 2019 MW Share MW Supplied
10 Minute Synchronous Req. 87.5 4.8% 4.2 0
10 Minute Non-Synch. Req. 222.5 4.8% 10.7 10.7
30 Minute Non-Synch. Req. 183.0 4.8% 8.8 8.8