A "trash dump" refers to a designated area or site where garbage, waste, or unwanted items are collected and disposed of. It is a place where people throw away things they don't need or want anymore. Full definition
We have even found one at our local trash dump. (cattime.com)
The course, built on a former trash dump in the Bronx, is owned by the city and operated by the Trump Organization under a 20 - year contract. (cnbc.com)
Scavenge for pastel glass treasures at Glass Beach, Fort Bragg's historic former trash dump that's now one of the largest sea glass repositories in the world. (visitcalifornia.com)