CWA VIOLATION INVOLVES UNPERMITTED DISCHARGE OF INDUSTRIAL WASTEWATER CONTAINING ELEVATED LEVELS OF AMMONIA AND HEAT INTO HARBOR LEADING TO LAKE MICHIGAN. SDWA VIOLATIONS INVOLVE SDWA/UIC PERMIT VIOLATIONS RELATED TO FORMATION TESTING, ANNULUS PRESSURE, AND MAINTENANCE OF AN AUTOMATIC SHUT-OFF SYSTEM. BETHLEHEM VIOLATED THE CWA BY DISCHARGING A POLLUTANT THROUGH 53 FISSURE POINTS IN BETHLEHEM'S DOCK WALL WITHOUT A PERMIT. THE UNITED STATES FILED COMPLINT IN MARCH 1996 ALLEGING VIOLATIONS OF BETHLEHEM'S UIC PERMITS.