Western Open Access Transmission Service Tariff Revision
Western Area Power Administration submitted its revised Open Access Transmission Service Tariff with the Federal Energy Regulatory Commission on Sept. 30, 2009. The tariff became effective on Dec. 1, 2009, as modified by Western's March 2, 2011 compliance filing. The 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.
FERC issued an order on Dec. 2, 2010, granting Western's petition for a Declaratory Order approving the tariff as an acceptable reciprocity tariff, subject to Western making a compliance filing within 30 days to address items in Attachment C, Attachment P and Attachment Q. Western made its compliance filing on March 2, 2010, addressing FERC's Dec. 2, 2010, order. FERC accepted Western's March 2, 2011 compliance filing on April 25, 2011. Further detail can be found in the links below.
Current OATT
- Western’s OATT currently in effect, including Large Generator Interconnection and Small Generator Interconnection Provisions, as well as historical OATT revision filings along with EIS and EA Environmental Review Agreement templates
External Links
If you have further questions about the revision process or need additional information, you can provide those online or e-mail tariffcomments@wapa.gov. For more information, contact Bob Kennedy, Tariff Project Manager or Tiffani DeFore in Corporate Communications.