The U.S. Bureau of Reclamation has released for public review and comment a draft supplement to the final environmental impact statement for the Diamond Fork System of the Bonneville Unit, Central Utah Project.

Due to changing conditions, the recommended plan evaluated in the final statement is no longer practical and has been reduced in size.The draft supplement analyzes the environmental effects of the revisions to the proposed Diamond Fork Unit.

Copies of the document are available from the Regional Director, Upper Colorado Region, Bureau of Reclamation, Federal Building, 125 S. State St., P.O. Box 11568, Salt Lake City, UT 84147, or the Projects Manager, Utah Projects Office, 392 E. 1660 South, P.O. Box 1338, Provo, UT 84603. Copies also are available for public inspection at the upper Colorado Regional Office, the Utah Projects Office, and at libraries in American Fork Cedar City, Lehi, Logan, Ogden, Orem, Payson, Pleasant Grove, Provo, Salt Lake City, Spanish Fork and Springville.

For additional information, contact Harold Sersland, regional environmental officer, Upper Colorado Region, 524-5580, or Lee Swensen, chief, environmental staff, Utah Projects Office, 379-1150.