MELROE IS PRIMARILY A MANUFACTURER OF SKID STEER FRONT END LOADERS AND RELATED ATTACHMENTS. AS PART OF ITS MANUFACTURING PROCESSES, MELROE PERFORMS BEAD BLASTING, SHEARING, STAMPING, BENDING, MACHINING, MILLING, TUMBLING, WELDING, THERMAL CUTTING, GRINDING, ASSEMBLY, TESTING, ALKALINE CLEANING, ACID TREATING, IRON PHOSPHATING, PHOSPHATE SEALING, AND PAINTING. WASTEWATERS GENERATED FROM THESE ACTIVITIES ARE SUBJECT TO NATIONAL PRETREATMENT STANDARDS FOR METAL FINISHING. THIS ACTION IS ISSUED FOR PRETREATMENT NON-COMPLIANCE AND SHALL TERMINATE ON 11/01/93 OR WHEN FULL COMPLIANCE (FOR 6 CONSECUTIVE MONTHS) WITH ALL APPLICABLE NATIONAL PRETREATMENT STANDARDS IS DEMONSTRATED, WHICHEVER IS LATER. THERE ARE NO PROPOSED CIVIL PENALTIES CONTAINED IN THIS ACTION.