Riprap protection at Ft. Randall - O'Neill structures 183 and 184 due to Flooding

This contract, awarded by the Department of Energy's Western-Upper Great Plains Region, provides for urgent riprap protection at Ft. Randall - O'Neill structures 183 and 184 in Nebraska. Due to flooding and river flow changes that created a potential for structural damage, the project was executed as a sole source acquisition under FAR 6.302-2 for unusual and compelling urgency. The work involved the transportation and placement of rock to protect existing structures, with John Prouty Construction Inc. identified as the source for a firm-fixed price purchase order estimated at 187,000 dollars. The project is classified as a total small business set-aside under NAICS code 238910. Technical specifications include detailed plan views for river structure modifications and riprap placement at the Niobrara River Bridge near the Holt and Boyd County line. Labor for the project is governed by the January 3, 2020, wage determination for heavy construction in Nebraska, ensuring compliance with prevailing wage rates and fringe benefits for laborers, equipment operators, cement masons, and electricians.