Types of services required will include preliminary assessments, site investigations, surveying, studies, reports and design. Work will primarily be located within the US Army Corps of Engineers, Northwest Division, but may be anywhere in the U.S. subject to higher headquarters approval. For procedural questions: Chuck Paukert 402-221-4403, Technical: Richard P. Miner 402-221-3135; E-mail: william.r.clausen@usace.army.mil.