Renovation of a power facility in Keota, Oklahoma. Completed plans call for the renovation of a power facility.

Contract Award Date: Sep 23, 2021 Contract Award Number: W912BV21C0014 Task/Delivery Order Number: Contractor Awarded Unique Entity ID: FG2MMDESNTH3 Contractor Awarded Name: Andritz Hydro Corp. Contractor Awarded Address: Charlotte, NC 28262-1289 USA Base and All Options Value (Total Contract Value): $89743530.00s of 4/19/2021 this project has not yet been awarded. A timeline for award has not yet been established. The requirements of this contract are to provide all equipment, labor, materials, and work required to refurbish Robert S. Kerr turbine generating Units 1 through 4 at the R.S Kerr Power Plant located in Keota, Le Flore County, Oklahoma. This is not a full and complete listing of the required work listed in the specification. Specifically, the proposed plan of work involves the Contractor furnishing all supervision, engineering, labor, materials, and equipment to perform the stated work in strict accordance with the detailed requirements of the contract. The existing Kaplan turbines will be replaced with new Kaplan turbine runners with a rated output of 49,300 hp. to accommodate the new rewound generators. Besides the replacement of the turbine runner the majority of the turbine work will be focused around head covers, wicket gates, turbine shaft, runner, bearings, operating ring, servomotors, and facing plates. The wicket gates will be replaced. A discharge ring insert will be fabricated, installed and machined to proper profile. The rest of the turbine equipment will be inspected and/or replaced/refurbished to include but not limited to stay ring, stay vane, vacuum breaker, head covers, bottom ring, and facing plates. The Contractor shall also be required to rehabilitate Units 1 through 4 by replacement of the generator stator winding. The new stator winding shall be rated no less than 37,895 KVA at a power factor of 0.95 with a temperature rise not to exceed 75 degrees C above a cooler discharge air temperature of 40 degree C., when operated at rated load. Replacements of Units 1 through 4 generator stator cores will be included as an option. The field winding will be inspected, tested, and cleaned, but may be reinsulated as an option. The generator upper and lower bearing pads, thrust bearing shoes and runner will be refurbished. The thrust bearing collar on the generator shaft will be inspected and optionally refurbished. One new set of thrust bearing shoes will be fabricated as spares. In accordance w ith DFARS 236.204, the construction cost magnitude for this project is $100,000,000 to $125,000,000. MBE : 14.8% WBE : 6.3% *This project timeline has been extended due to the public health crisis.