Big Eddy Substation

The Dalles, OR

JH Kelly was contracted to build a 2,500 square foot CMU Relay House at the Big Eddy Substation near The Dalles, Oregon.

All site civil work, including surveying and excavation, as well as complete conduit and grounding, framing, roofing and interior finishes were the defined scopes of work.

This was the third project done as a subcontractor to Michels Power for the Bonneville Power Administration (BPA). JH Kelly was selected based on past performance.

Special points of interest:
Concrete (12’ deep, cast-in-place conduit vault)
Conduit, grounding
Wood-framed roof
Metal roofing and soffit
Interior finishes
Partial electrical build-out

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821 Third Avenue / PO Box 2038 / Longview, WA 98632T 360.423.5510 / F 360.423.9170 /