WAPA Tariff Docs

Western Area Power Administration
Open Access Transmission Tariff (OATT) Documents

(Last Update: November 29, 2009)

**New** Western Area Power Administration submitted its revised Open Access Transmission Service Tariff with the Federal Energy Regulatory Commission on September 30, 2009. The new tariff becomes effective on December 1, 2009. The new revised tariff was developed to comply with FERC Order No. 890 and to be consistent with Western’s statutory and regulatory requirements. It addresses changes in transmission services and planning.

WAPA Tariff -- Effective 12/01/2009 at 00:00 Local Prevailing Time

WAPA OATT (Clean version, includes LGIP/LGIA, SGIP/SGIA, and all forms)
WAPA OATT (Redline version to current OATT, also includes LGIP/LGIA, SGIP/SGIA, and all forms)
Filing Letter for revised OATT
WAPA OATT - Attachment C (ATC Attachment)
WAPA OATT - Attachment P (Planning Attachment)
WAPA LGIP Application Form
WAPA SGIP Application Form

WAPA Tariff -- Expiring 11/30/2009 at 24:00 Local Prevailing Time)

Recent WAPA Tariff Revision Filings

WAPA OATT Revision Filing NJ10-1-000 (October 1, 2009) -- Incorporation of FERC Order 890 Provisions

WAPA OATT Revision Filing NJ08-1-000 (November 1, 2007) -- Revision to OATT Section 7.1
WAPA OATT Revision Filing NJ07-2-001 (July, 6, 2007) -- Revision to SGIA Article 1.8.1, removal of SGIA Attachment 7
WAPA OATT Revision Filing NJ05-1-002 (June 21, 2007) -- OATT Compliance filing to Commission's 5/21/2007 Order
WAPA OATT Revision Filing NJ07-2-000 (March 2, 2007) -- Revisions to OATT, LGIP/LGIA, Incorporation of SGIP/SGIA

Any questions can be directed to: Steve Sanders (WAPA, UGPR, Billings, MT) at 406-247-7436 (sanders@wapa.gov).