Discretionary Non Obligated Capacity release Type Route When What How Where Exit WDDNEX auction Within Day Daily At Control Room discretion Gemini live sites Entry WDDSEC auction AFLEC auction July window Yearly Oct- Sept Y1-Y3 Can release above obligated available if analysis supports. AIEFLEC Window open Oct - June Increase request Oct – June. 6 months notice Can release to satisfy the gap up to substitution starting PARCA On Request Enduring Can bridge gap before substitution starts. New sites