THIS CASE INVOLVES A NUMBER OF VIOLATIONS OF THE ASBESTOS NESHAP AT THE PERTH AMBOY, N.J. FACILITY OF CHEVRON U.S.A., INC BETWEEN JUNE 1989 AND AUGUST 1990. THE INCIDENTS INVOLVED TWO DIFFERENT CONTRACTORS AND A SUBCONTRACTOR. MORE DAYS OF VIOLATION MAY POSSIBLY BE UNEARTHED AFTER DISCOVERY. * THERE ARE 4 DEFENDANTS NAMED IN THE COMPLAINT. * FACILITY NAME & ADDR: CHEVRON U.S.A., INC (CHEVRON REFINERY) 1200 STATE ST PERTH AMBOY, NJ 08861 * OWNERSHIP: PRIVATE