Tennessee Gas in Agawam

Tennessee Gas Pipeline 261 Upgrade Projects” consists of the Line 261B Pipeline Looping Project and the Compressor Station 261 Horsepower Replacement Project in Agawam.

(This is part of the Columbia Gas reliability plan for the greater Springfield area.)

TGPAgawamUpgradesMap   TGPAgawamLoopingMap

The Looping Project includes 2.1 miles of 12-inch-diameter loop to be installed on Tennessee’s existing 261B-100 pipeline.  The majority of the loop will be located within Tennessee’s existing pipeline corridors and will replace an existing inactive 6-inch-diameter pipeline where feasible.

The HP Replacement Project involves removing two existing older units (a Solar Saturn installed in 1965 and a Solar Centaur installed in 1991) and installing a new Solar Taurus 70 unit. This design will provide higher pressure into the 10-inch 261B-100 pipeline, and will increase the operational reliability to serve Holyoke Gas & Electric customer.

FERC Filing – CP19-7:

MEPA Filing: