Planning and Expansion
Planning and Expansion Overview
ColumbiaGrid provides single-utility based transmission planning for the combined network of its participating utilities. The goal of this program is to answer three key questions with respect to solving identified transmission issues:
The participants in this program believe that the ColumbiaGrid process offers great potential for getting needed multi-party transmission projects constructed in the region.
- What should be built?
- Who should build it?
- Who should pay for it?
The participants in this program believe that the ColumbiaGrid process offers great potential for getting needed multi-party transmission projects constructed in the region.
Timeframe: April 2007 - Ongoing
Status: Active
Lead Staff:
Jeffrey C. Miller, P.E.
contact via email>
Additional Staff
Documents
12/23/2009 2010 Biennial Transmission Expansion Plan (Board Review Draft)-large file (v: 1)
...nnialPlanUpdate2010(small).pdf download>
11/25/2009 Draft Biennial Plan - Figures & Tables (v: 1)
Figures-tables.pdf download>
11/25/2009 Draft Biennial Plan Attachment A (v: 1)
...nsmissionPlanDraftNovember.pdf download>
11/25/2009 Draft Biennial Planning Update (v: 1)
...nnial Plan Update 11-25-09.doc download>
07/31/2009 2009 System Assessment (v: 1)
systemassessment20091.pdf download>
06/30/2009 2009 System Assessment Public Review Draft (v: 1)
systemassessment2009.pdf download>
03/11/2009 Approved - 2009 Biennial Transmission Expansion Plan (v: 2)
transmissionplan2.pdf download>
05/06/2008 2008 System Assessment Report (v: 1)
...ssessmentwebsmall(5.2.08)1.pdf download>
01/17/2008 PEFA Amendment (v: signed)
PEFA Amendment(12.19.07).pdf download>
02/02/2007 Planning and Expansion Functional Agreement FERC Filing (v: Accepted for filing by FERC)
...onal Agreement FERC Filing.pdf download>
