0
day 1 day 2 week 1
month 1 year
1 year 2
Medium Term PASA (2 yr, daily peak)
Pre-dispatch, re-bid & final dispatch (5-min spot prices &
projections)
Short Term PASA (7 days, 30 min res, 2hr update)
•ST & MT Projected Assessment of System Adequacy
support reserve assessment &
participant operating decisions. ST PASA projects region demand & reserve
for 7 days @ 30 min
resolution, updated every 2 hours. MT PASA projects region daily peak demand & reserve for 2 yrs, updated
weekly.
•Statement of
Opportunities (SOO) & Annual National Transmission Statement (ANTS) are intended to inform generation, demand &
network investment decisions
(10 year horizon, issued annually)