Four workers died in an accident involving an environmental incinerator.
Court finds company underreported defect and risk.
Fire broke out on the third floor of the factory.
No casualties reported.
Line leads to the refinery wastewater treatment plant.
Fire operations deplete local public water supply.
Regime forces blamed for the destruction.
Lengthy delay in getting firefighter to the blaze.
Flames fed by aluminum foil discarded in the waste disposal unit.
Facility located in a Karachi industrial estate.
Nearby ranchers warned not to water cattle from local creek.
Sixty-foot flames towered above the plant.
Technical enhancements include Bluetooth and touchless testing.
Sixty tons of chlorine gas escapes train wreck, killing 9.
Fire spread to every floor of the three-story facility.