Mangaluru: A total of 16 employees, who rushed to a private hospital after chemicals, were allegedly becoming ammonia, leaked in the private seafood company unit in Behanamaman, continued to remain under the observation at the hospital on Wednesday.
The police said that they were currently observing, but because of danger.
It was studied that the cause of the incident was an ammonia leak on the compressor flanges, which was plugged in within an hour on Tuesday.
Investigation is underway.