text_combined: supplementals 6 8 6 9 group due recent drop day ahead prices counterparties scheduled less p max generation therefore need submit supplemental bids covered case iso calls generation difference p max prescheduled generation additionally make sc sc trade generation please able sc trade please make sure least 4 hour run make sure contact control rooms let know make sc sc trade forget take supplemental bids hours please submit supplemental bids sell sc sc trade harbor delano wheelabrator martel sierra pacific industries harbor supps 80 mw hel 24 friday saturday 140 sc trade 80 mw spl 5 friday saturday 125 delano supps 15 mw hel 24 friday saturday 40 sc trade 15 mw spl 5 friday saturday 40 wheelabrator martel supps 6 mw hel 24 friday saturday 60 sc trade 6 mw npl 5 friday saturday 50 sierra pacific industries supps supps sc apx sc sc trade 30 mw npl 5 friday saturday 60 questions hesitate ask either chris foster thanks stan