Shell Chemical Plant's Fire Fallout: Experts Warn of Impending Sea Life Crisis from Wastewater Dumping
- 15-May-2023 12:13 PM
- Journalist: Motoki Sasaki
USA: The Shell Chemical Plant in Deer Park has finally put out the massive chemical fire that raged for over 50 hours, according to officials. The fire is reported to have occurred during routine maintenance work in the plant's Olefins Unit.
According to Shell officials, excess runoff water used to put out the fire was released into the Houston Ship Channel as a controlled measure, with a maximum rate of 11,000 gallons per minute. Fortunately, the fire at the facility has been put out and responsive measures are being taken to control hot spots. Additionally, the valve has been closed, and there is no discharge of wastewater into the ship channel at this point.
According to Shell, the discharge has ceased now. However, there is a concern regarding the potential pollution of the ship channel and the resultant harm to marine life in Galveston Bay due to the water already discharged. To stop contamination, Shell has placed large floating booms in the water, as visible in the SKY2 aerial footage.
According to our sources, booms are effective in containing substances that remain on the surface of the water, such as oil and certain chemicals. However, for chemicals that dissolve in the water, booms may not be entirely effective as they may move into the water and slip under the booms.
Various agencies, including the EPA, Harris County Pollution Control, and the Texas Commission on Environmental Quality, are currently collecting and examining water samples from the ship channel. They have requested Shell to conduct similar tests in the coming days and weeks to ensure that the environmental impact is thoroughly assessed.
The incident in the ship channel has raised concerns about the impact it might have on the marine life, such as oysters and shrimp downstream in Galveston Bay. The primary concern is the transfer of pollutants from the channel to the bay. It is anticipated that there will be only minimal amounts of the contaminants, which will be diluted in the water. However, the actual impact remains uncertain until the results of the tests are analyzed. Therefore, regular testing of the water is crucial to determine the extent of the damage caused to the ecosystem.