GREEN BAY, Wis. (AP) — Authorities say someone apparently made meth in a Green Bay park.

The Brown County Drug Task Force found items apparently used to "cook" methamphetamine dumped along a walking trail at Fireman's Park. Investigators shared photos of the items, which included a drain cleaner and a package of pseudoephedrine decongestant tablets.

WLUK-TV reports the used products were found earlier this month.

Officials say there's a danger of fire and explosion with products used to make meth. Anyone who comes across similar trash should be careful.