U.S. extends bidding for turbine cavitation repair at 58-MW Clarence Cannon Dam

The U.S. Army Corps of Engineers has extended the deadline for bids for turbine cavitation repair at the 58-MW Clarence Cannon Dam hydroelectric project in northeast Missouri. Bids now are due Feb. 13.

The Corps’ St. Louis District previously called for bids by Feb. 6. It requested information last year on firms able to perform turbine cavitation repair. It took bids in 2012 for supervisory control and data acquisition (SCADA) system work at Clarence Cannon on the Salt River and two other Corps hydro projects in Missouri.

The Corps now seeks bids to perform cavitation repair on a Francis turbine runner at the project. The work is to include base repairs of the runner crown, band and blades with a stainless steel overlay, replacement of packing on 28 wicket gates, cleanup and disposal of grease in the turbine pit.

A solicitation notice may be obtained from the Federal Business Opportunities Internet site, www.fbo.gov, by entering Solicitation No. W912P915R0707 in the “Keyword/Solicitation #” box.

Responses now are due Feb. 13. For information, contact Rahman N. Ruston, U.S. Army Corps of Engineers, St. Louis District, Attn: CEMVS-CT, 1222 Spruce St., St. Louis, MO 63103-2833; (1) 314-331-8502; E-mail: rahman.n.ruston@usace.army.mil.


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