Bonneville Power Administration (BPA) proposes to remove and replace a MOD at the Marion Substation. The work would include removal and replacement…
Office of NEPA Policy and Compliance
March 5, 2026
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Bonneville Power Administration (BPA) proposes to remove and replace a MOD at the Marion Substation. The work would include removal and replacement of an associated concrete footing and would require about 75 feet of 3-foot-wide trenching to install new conduit.