Beaverdale (BEE-vuhr-dail), uninc. town (1990 pop. 1,278), Adams township, Cambria co., W central Pa., 11 mi/18 km E of Johnstown, South Fork Little Conemaugh R.; 40°19'N 78°41'W. Mfg. of apparel; agr. (corn; livestock; dairying). Beaverdam Run reservoir to E. Reported as Beaverdale-Lloydell by U.S. Census Bureau.