In “Double Duty,” [Waste Age, November 2007, p. 32], we incorrectly stated the number of Curotto Cans purchased by CLM Sanitation in Henry County, Ga.; CLM has purchased 13 of the devices. The article also incorrectly stated that Park Ridge, Ill.-based Land and Lakes has purchased four PAC 1.0s from Perkins; rather, the firm is demo'ing the devices, as is Allied Waste Services in Bullhead City, Ariz., another hauler mentioned in the story. Waste Age regrets the errors.