1.

Incremental Update for MOD Basecase:

1. Review of 2/15/12  to  5/15 TP-Output Diff
2. Discussion of 13DSB MOD Basecase Update Process

9:30 a.m.

2.

Dec. 2011 TPIT 12DSA/DSB Case Update: Posted Cases 

3.

Mar. 2012 TPIT 12DSA/DSB Case Update: MOD Environment Prep

1. TP Output Seed Update
2. Zeroing Out Load MW/MVAR Data from TP Output
3. MOD PRJ Category Review
4. Other MOD Environment Changes Required? 

4.

Mar. TPIT Case Updates vs. 13DSA Case-Building: Conflicting Timelines 

5.

SCR760 2,4,9: Production ERCOT Installation

1. NMMS Provisioning Guide
2. Timing of NMMS Data Population and Effective Dates
3. Incremental MOD Basecase Update Trial for SCR760 2,4,9 Data 

6.

SSWG Roster

1. Review Draft Version
2. Posting Approval or Known Missing TSPs/Members 

7.

SSWG Yearly Schedule

1. Review of Latest Revision
2. Posting Approval 

8.

Other Topics

1. SCR760 6: TSP Input for New Fields for PSS/E V33 (ERCOT Input Deadline Expired)
2. 2/29 PLWG Meeting: Cross Working Group Model Triggering & PGRR017
3. ??? 

9.

Review/Update Detailed SSWG Calendar 

Adjourn

12:00 p.m.