TSP Name: Northwest Pipeline LLC TSP: 67977322
Notice Stat Desc: INITIATE
Notice Type Desc: OPERATIONAL FLOW ORDER
Post D/T: 03/29/2021 4:01 PM MCT
Notice Eff D/T: 03/29/2021 4:01 PM MCT
Notice End D/T:
Reqrd Rsp Desc: No response required
Notice ID: 21-065
Subject: Roosevelt and Plymouth South notice of recall and OFO
Effective gas day Wednesday, March 31, 2021 and until further notice,
Northwest is issuing an OFO Recall Advisory and Operational Flow Order
(OFO) through the Roosevelt compressor and the Plymouth South
constraint location pursuant to Section 14.15(d) of its Tariff.
Under the OFO Recall Advisory, Shippers are required to: (1) recall
capacity that is subject to an OFO recall provision; or (2) take other
action that is acceptable to Northwest, to satisfy its OFO obligation.
If the northbound scheduled quantities exceed the greater of
Northwest’s design capacity of 546,000 Dth/d at Roosevelt or 536,300
Dth/d at Plymouth South, or the operationally available capacity at
those locations on that day, Northwest will provide Shippers with their
specific OFO obligations by 4:00 p.m. MST. Shippers must comply with
their OFO obligations no later than the Evening nomination deadline
(5:00 p.m. MST).
Shippers can monitor throughput quantities and obtain a copy of
Northwest’s OFO procedures on Northwest’s website at
If you have any questions, please contact your Commercial Services
Representative or the hotline at 713-215-6301.