THE COMPLAINT ALLEGED THAT NORTHERN PRODUCTS PROCESSED A TOXIC CHEMICAL IDENTIFIED BY THE ACT, AND LISTED AT 40 C.F.R. SEC. 372.65, IN A QUANTITY EXCEEDING THE THRESHOLD FOR REPORTING, AT ITS WORTH, ILLINOIS FACILITY DURING CALENDAR YEAR 1991. NORTHERN PRODUCTS FAILED TO SUBMIT A TOXIC CHEMICAL RELEASE INVENTORY REPORTING FORM ( FORM R ) FOR METHYLENEBIS (PHENYLISOCYANATE). THE AGENCY PROPOSED A PENALTY OF $5,000 FOR THE VIOLATION. THE RESPONDENT IS NOW IN COMPLIANCE WITH EPCRA REQUIREMENTS.