Box Canyon Hydroelectric Maintenance
Maintenance for the 69 MW Box Canyon Hydroelectric Project located on the Pend Oreille River in northeastern Washington State. This four-unit facility commenced operations in 1956 with a concrete gravity dam measuring 160 feet long and 62.4 feet high, impounding a 55-mile long reservoir.
NAES Power Contractors supplied labor, supervision, equipment, and materials for each project.
- Removed and installed new foundation drain pipes
- Installed a 5 ton, top running, single girder bridge crane in the existing PUD shop