1. The river has been dammed numerous times, primarily during the 20th century since the 1930s by Tennessee Valley Authority (TVA) projects.

2. Disclosure of Allegers' Identities By the NRC Office of Investigations (OI) to the Tennessee Valley Authority, Office of the Inspector General (TVA-OIG)." The investigation revealed several additional deficiencies with the NRC's program for protecting Allegers against retaliation.