OASIS

Calendars

Date	Event
Jan 11, 2011	SIS Group #2 Study Period Ends
Jan 18, 2011	SIS Group #3 Progression Milestones Due
Feb 1, 2011	SIS Group #3 Study Period Commences
Jun 1, 2011	SIS Group #3 Study Period Ends
Jun 8, 2011	SIS Group #4 Progression Milestones Due
Jun 22, 2011	SIS Group #4 Study Period Commences
Oct 20, 2011	SIS Group #4 Study Period Ends
Oct 27, 2011	SIS Group #5 Progression Milestones Due
Nov 10, 2011	SIS Group #5 Study Period Commences
Mar 9, 2012	SIS Group #5 Study Period Ends

Date	Event
Sep 1, 2011	DSIS Group #1 progression milestones due
Sep 16, 2011	DSIS Group #1 study period commences
Dec 15, 2011	DSIS Group #1 study period ends
Dec 22, 2011	DSIS Group #2 progression milestones due
Jan 11, 2012	DSIS Group #2 study period commences
Apr 10, 2012	DSIS Group #2 study period ends
Apr 17, 2010	DSIS Group #3 progression milestones due
May 1, 2010	DSIS Group #3 study period commences
Jul 30, 2010	DSIS Group #3 study period ends
Aug 6, 2012	DSIS Group #4 progression milestones due
Aug 20, 2012	DSIS Group #4 study period commences
Nov 16, 2012	DSIS Group #4 study period ends

Date	Event
Feb 28	Annual generation output published on OASIS
Apr 30	18 Month Forecast & Assessment update published on OASIS
Jun 30	10 Year System Plan posted on OASIS
Oct 31	18 Month Forecast & Assessment update Published on OASIS
Nov 3	MP-09 Annual Outage Planning: Preliminary transmission system outage plan posted on OASIS
Nov 18	MP-09 Annual Outage Planning: Generation Market Participants' preferred plans due to NSPSO Customer impact review of transmission outage plan due to NSPSO
Nov 30	MP-09 Annual Outage Planning: NSPSO initial review and feedback due to Transmitter and Generation Market Participants
Dec 17	MP-09 Annual Outage Planning: Transmitter and Generation Market Participants' revisions to outage plans due to NSPSO
Dec 30	MP-09 Annual Outage Planning: NSPSO notifications of approval or rejection of annual outage plan due to Transmitter and Generation Market Participants.