YORK BRONZE VIOLATED RCRA BY OPERATING A STORAGE FACILITY WITHOUT A PERMIT; FAILING TO HAVE AN ADEQUATE PERSONNEL TRAINING PROGRAM AND AN ADEQUATE CONTINGENCY PLAN; BY OFFERING UNMANIFESTED HAZARDOUS WASTE TO AN UNLICENSED TRANSPORTER; BY SENDING HAZARDOUS WASTE TO AN UNAUTHORIZED FACILITY, AND BY FAILING TO MAINTAIN RETURNED HAZARDOUS WASTE MANIFESTS.