Title: http://nodal.ercot.com 1
1EMS MMS Project Teams Change Impact Status
Update To TPTF
- Al HirschEMS/MMS Project ManagerFebruary 5,
2007
2Process Flow
Sort ByClassification
Generate Itemized List (EMS/MMS/OS)
Activity PlanIn Response ToTPTF Request
1
2
- Approved NPRRs
- Pending NPRRs
- Draft NPRRs
- Numbered
- Unnumbered
- White Papers
- Requirements Change
- IDA Punch List
- EMS Comments (Requirements)
- Class 4 No Impact
- Class 3 Minimal Impact (Document Only)
- Class 2 Impact
- (Procedural Process, Display Presentation)
- Class 1 Impact
- (All Else gt Core)
10 Complete
3
Evaluate Class 1 Identify All Elements
87 Complete
4a
Update All TPTF Documents
4b
- Plan Budget Change
- Approval Funding
- Implementation
5
Rqmnts CSDs To TPTFFor Review Approval To
Meet 3/31/07
95 Complete
3Projected Timeline
4Change Evaluation Categories
Change Impact Categories Class 1 Core Functionality Code Internal Processes, All Algorithms, Emergency Safety Class 2 Procedural Business Process, Procedures, Display Presentation Class 3 Minimal Documentation Only Class 4 None
5Change Impact Tabulation Through February 2nd
EMS MMS OS MOTESOTEOTS Total
Class 1 6 18 5 1 30
Class 2 3 3 1 1 8
Class 3 2 2
Class 4 45 34 52 55 186
TBD 8 10 8 8 34
65 65 65 65 260
Change Impact Categories Class 1 Core
Functionality Code Internal Processes, All
Algorithms, Emergency Safety Class 2
Procedural Business process, Procedures, Display
Presentation Class 3 Minimal Documentation
Only Class 4 None
6Change Impact Tabulation Through February 2nd
Core Functionality Code Internal
Processes,All Algorithms, Emergency Safety
ProceduralBusiness Process, Procedures,Display
Presentation
Still Under Analysis
7Change Impact Tabulation Through February 2nd
Minimal Documentation Only
None
8Search Results Through February 2nd
9Search Results Through February 2nd
10Search Results Through February 2nd
- EMS MMS Scheduled Work Impacted
- EMS All Work on Use Cases, Test Cases,
Activity Maps - MMS All Work on Detailed Design Reviews
11Impact Status Update To TPTF - Summary
- Next Steps
- Set Limit of This Change Update
- Complete Current Process
- Return To TPTF With Updated EMS
- Return To TPTF With Updated MMS
- Process Implement Approved Changes
- Complete Current MMS Activity With TPTF
- Comments Follow-Up Actions