The Chenango County Sheriff’s office is holding a drug-take-back event Wednesday at the Pharsalia Town Hall on County Route 8 from 10:00 a.m. until 12:00 p.m. It’s a way to dispose of unused prescription and non-prescription medicines in a safe manner and it is completely anonymous – no questions will be asked. Authorities say medicines should never be placed in the trash or flushed down the toilet.