I came here with my dad, a skater of 38 years, who used to skate the Chemical Bowl with his friends. It wasnt a popular spot back then, but it still got its use. If you come to skate this spot, bring a broom. Its a functional drainage system with deposits of silt. Also, the cut grass washes in from around the bowl and dries. All in all a great place to skate.more details:rough concrete bowl with little to no transition, brick has been laid on top extending the 2 foot surface by about 10 inches. There is zero shade so bring water.