BUFFALO, N.Y. (WIVB) — Erie County officials are branding a recent drug drop-off event on April 30 as a success, raking in more than 13,000 pounds of expired or unneeded drugs to be destroyed.

The larger drop-off event followed a month-long push to raise awareness about the program and a county-wide active drop-off at the end of the month. In the seven years that the program has existed, officials say they’ve collected over 100,000 tons of unneeded drugs.

They added to that total with at least six tons of drugs, all of which were destroyed on May 3.

Erie County Executive Mark Poloncarz said more than 4,000 families chose to drop off drugs to add to that total.