The “Upper Mississippi River Conservation Survey Committee” was created in Dubuque, Iowa on December 15, 1943, with 22 “River Rats” (biologists) from Illinois, Iowa, Minnesota, Missouri, and Wisconsin. “Survey” was later dropped from the Committee’s name and now the organization is called the Upper Mississippi River Conservation Committee (UMRCC). The Committee was envisioned to be only a temporary organization and would be terminated after completion of a three-year fish investigation. However, after fishery investigations got underway, biologists recognized the necessity of a permanent organization. Although the UMRCC formed mostly due to commercial fishing issues, there was an abundance of other conservation issues that could be more effectively tackled if the five states spoke with a unified voice. Since 1943, the UMRCC has grown to more than 200 resource managers working in multiple disciplines including fisheries, mussels, recreation, wildlife, water quality, vegetation, education, and law enforcement.