The North Carolina Pesticide Disposal Assistance Program recently marked a significant milestone, collecting more than five million pounds of banned, outdated or unwanted pesticides in the state since the program began in 1980.This milestone is a highlight in the 44-year effort of the N.C. Department of Agriculture and Consumer Services, which aims to keep the unwanted or banned pesticides from being accidentally released or disposed of in landfills or other improper manners.