All Shippers Letter #08-236
Date: 08/26/08
Time: 2:30 PM MDT
TO: All Shippers
SUBJECT: Declared Deficiency Period at the Burley Compressor
Station Effective 08/27/08
As posted in Critical Notice #08-235, Northwest is performing an emergency
engine exchange at the Burley compressor station beginning August 27, 2008.
Primary firm nomination requests through the compressor have exceeded the
available capacity of 493,000 Dth/d.
Therefore, pursuant to Sections 10.2 and 10.3 of Rate Schedule TF-1 in
Northwest's Tariff, Northwest hereby gives notice of a Declared Deficiency
Period beginning gas day, Wednesday, August 27, 2008. Based on a design
capacity of 593,000 Dth/d, the Daily Deficiency Volume is 100,000 Dth/d.
Unless otherwise communicated, the Deficiency Period will to continue through
Saturday, August 30, 2008.
Northwest would like to apologize to its customers for any impacts this
maintenance may cause.
For further information on Northwest's maintenance work, please refer to
www.northwest.williams.com for the current schedule. If you have questions,
please call your Marketing Services Representative or the hotline at 801/584-
7301.
NWP
JR
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