“Foundry” means the equipment used for the processing of metals, including but not limited to handling and preparing raw materials, producing metal molds and cores, and melting, casting and finishing metals.

Source. #6428-A, eff 1-18-97; renumbered by #8256 (from Env-A 101.129), see Revision Note #1 at chapter heading; renumbered by #8304 (see Revision Note #2 at chapter heading); renumbered by #9839 (from Env-A 101.83), (see Revision Note #3 at chapter heading); ss by #13105, eff 9-25-20 (formerly Env-A 101.84) (see Revision Note #4 at chapter heading for Env-A 100)