Contra Costa County health officials say they're satisfied so far with Dow Chemical Co.'s response to a recent chemical release at its Pittsburg plant, and hope to form a more complete picture later this month of what happened and why.
The company presented its preliminary report on the March 27 incident to the county this week, the same day that a crew of expert internal investigators began work on determining a root cause of the accident.
Dow Chemical spokesman John Kneibel says a team of Dow specialists from around the country hopes to figure out what led to the 2:50 a.m. release of thousands of pounds of chemicals into the air, and what it can do to prevent such problems in the future.
"This is not something that happens very often, even with Dow Chemical Company Global, so we're going to take a very close look and see what things may have caused this," Kneibel says.
Country Costa County Chief Environmental Health and Hazardous Materials Officer Randy Sawyer says the company alerted the proper parties and responded quickly to the incident.