Continuation of Funding for Montana's Libby Dam Project--Is It Warranted?

The Army Corps of Engineers is continuing to fund and request funds to install four additional generating units at the Libby Dam in Montana. A previous study by GAO recommended that the Corps of Engineers not proceed with the Libby Project until a new benefit-cost study using proper methodology was performed, including an analysis of peaking alternatives, and such report was submitted to Congress. Although preliminary studies have begun and a supplemental impact statement is being prepared by the Corps, these documents have not been approved by Congress and, in fact, pending legislation has passed the House with the Libby Dam authorization deleted.