Terrain

Transportation Notes

Northwest reported encountering numerous difficulties due to terrain conditions in the rerouting of its 22-inch diameter mainline near Boise, ID. As a result, the corresponding outage has been moved from Wednesday of this week to Nov. 18, and in an effort to reduce customer impacts, Northwest has also rescheduled a Lava Hot Springs Compressor Station engine exchange to Nov. 18-19. Anomaly investigations between the Cisco and Moab compressor stations are still under evaluation, the pipeline said. At this time Northwest does not anticipate any customer impacts related to this project but said that if this outlook should change, it will notify customers as soon as possible.

November 3, 2008