Project 2006-02: Assess Transmission Future Needs and Develop Transmission Plans
​​​Related Files

Status:
For additional information on transmission planning projects, see Project 2010-11 - TPL Table 1 Order.

Purpose/Industry Need:
Provide clarity on TPL-002-0 Table 1 - footnote 'b' and TPL-001-2 Table 1 footnote 12, regarding planned or controlled interruption of electric supply where a single contingency occurs on a transmission system.  Develop a process that will not adversely impact BES reliability and that satisfies the directives of Order No. 762 by clearly delineating when entities may plan for load shedding following a single contingency.

DraftActionDatesResultsConsideration of Comments

Data Request for Transmission Planners Only

FERC Order 762

Supporting Materials:

Data Request (Word)

(Note: Only Transmission Planners Should Submit Data or Information)

Updated Info>>
Info>>
7/31/2012 - 8/31/2012  
Draft Request for Data or Information: Order No. 762 Transmission System Performance Following Loss of a Single Bulk Electric System Element

Unofficial Comment Form (Word)
Info>>


6/19/2012 - 7/9/2012 Comments Received>>  
 
On April 19, 2012 FERC issued Order 762 remanding TPL-002-2b and FERC proposed to remand TPL-001-2.  NERC has been directed to revise footnote 'b' in accordance with the directives of Order Nos. 762 and 693.
 
Draft 8
TPL-001-2
Clean | Redline to last posting

Implementation Plan
Clean | Redline

New Definitions for Approval

VRFs and VSLs for TPL-001-2

Supporting Materials:

TPL-001-1

TPL-002-1b

TPL-003-1a

TPL-004-1

TPL-005-0

TPL-006-0.1



Info>>
7/13/2011 - 7/22/2011
(closed)
Summary>>

Full Record>>

Ballot Comments>>
 

Draft 7

TPL-001-2 - Transmission System Planning Performance Requirements
Clean | Redline to last posting | TPL-001-2 Redline to last balloted

Implementation Plan

Supporting Materials:

Comment Form

TPL-001-1

TPL-002-1b

TPL-003-1a

TPL-004-1

TPL-005-0

TPL-006-0.1


4/18/2011 - 5/18/2011
(closed)
Summary>>

Full Record>>

Non-Binding Results>>
Consideration of Comments>>
Successive Ballot and Non-Binding Poll>>

Info>>
5/18/2011 - 5/31/2011
(closed)
30-day Formal Comment Period



Info>>
4/18/2011 - 5/31/2011
(closed)
Comments Received>>

Draft 6

TPL-001-2 - Transmission System Planning Performance Requirements

 

 
Info>>    
Draft 5

TPL-001-2 - Transmission System Planning Performance Requirements
Clean | Redline

Implementation Plan
Clean | Redline

Supporting Materials:
Comment Form (Word)
30-day Informal Comment Period



Info>>
8/3/2010 - 9/2/2010 Comments Received>> Consideration of Comments>>
 
TPL-001-1 - Transmission System Planning Performance Requirements
Clean | Redline

Implementation Plan
Clean | Redline

Supporting Materials:
Issues Database
VRF and VSL Documentation
Initial Ballot
Vote>> | Info>>
2/19/2010 - 3/1/2010
(closed)
Summary>>

Full Record>>
Consideration of Comments>>
Pre-ballot Review

Info>>
1/20/2010 - 2/19/2010
(closed)
  
 
Draft 4

TPL-001-1 - Transmission System Planning Performance Requirements
Clean | Redline to last posting

Supporting Materials:
Comment Form (Word)

Implementation Plan
Clean|Redline
Comment Period

Info>>

9/16/2009 - 10/16/2009
(closed)

Consideration of Comments>>
 
Draft 3

TPL-001-1 - Transmission System Planning Performance Requirements
Clean | Redline to last posting

Supporting Materials:
Comment Form (Word)
Implementation Plan
Comment Period

Info>>

5/26/2009 - 7/0/2009
(closed)

Consideration of Comments>>
 

Draft 2

TPL-001-1 - Transmission System Planning Performance Requirements

Clean | Redline to last posting

 
Supporting Materials:

 

Comment Period

  Info>>

8/14/2008 - 9/29/2008
(closed)


Consideration of Comments>>
 
Industry WebEx and Conference Call to Provide Overview of First Draft of TPL-001-1 - Transmission System Planning Performance Requirements

Info>>
October 10, 2007  
 

Draft 1

TPL-001-1 - Transmission System Planning Performance Requirements
Clean

Comment Period

  Info>>
Submit Comments>>

9/12/2007 - 10/26/2007
(closed)

Comments Received>>

Response to Comments

ATFN Supplemental SAR

Supplemental SAR Version 2

Redline to 1st Posting

 

 

  

ATFN Supplemental SAR

Supplemental SAR Version 1

Comment Period

  Info>>
Submit Comments>>

2/15/2007 - 3/16/2007

(closed)

Comments Received>>

Consideration of Comments>>

Final SAR     
Assess Transmission Future Needs SAR Drafting Team

Draft SAR Version 3

Submit Nomination>>

 November 18, 2005

(closed)

 

 
Draft SAR Version 2 

5/5/2004 - 6/5/2004

(closed)

Comments Received>>

Consideration of Comments>>

Draft SAR Version 1

 

4/2/2002 - 5/3/2002

(closed)

Comments Received>>

Consideration of Comments>>

 
All comments should be forwarded to sarcomm@nerc.net.   ​