Bureau of Reclamation May 27, 2011 – Federal Register Recent Federal Regulation Documents

This notice provides information regarding the Bureau of Reclamation (Reclamation) approval of the Buy American waiver requested by the Deschutes River Conservancy (DRC) to purchase foreign-produced ductile iron flanges also known as bolt rings used to connect high- density polyethylene (HDPE) and polyvinyl chloride (PVC) pipe as part of the American Recovery and Reinvestment Act of 2009 (ARRA) grant for Three Sisters Irrigation District (TSID) Phase IIIMain Canal piping project located in Sisters, Oregon. These ductile iron flanges are not available in the United States and are necessary for the construction of the TSID project and associated construction schedule. The DRC and TSID engineers conducted market research for the domestic ductile iron flange production industry and determined there is currently no domestic availability for ductile iron flanges for use with HDPE and PVC pipe.