“Ultimately, our administration will do what it takes to protect our citizens from harmful emissions and ensure a healthy future for Georgia families,” he said.
The EPA town hall included panels about the risk of ethylene oxide and the steps regulators are taking to curb emissions at the Sterigenics plant. They urged calm to the crowd of well over 1,000 inside the Cobb County Civic Center and said the 2018 report showed that more study of ethylene oxide emissions is needed.
EPA officials said modeling with more recent emissions data show a lower risk than the 2018 assessment, which used 2014 data.
Sterigenics has said it is in full compliance with state and federal emissions regulations and is in the process of upgrading its emissions controls. Sources of the gas also include petroleum refining and vehicle exhaust, and its presence in the atmosphere has been found to be more pervasive than previously thought.
The state Environmental Protection Division entered into a consent decree this month with Sterigenics that requires new emissions controls and includes new environmental benchmarks. Sterigenics President Phil Macnabb told The Atlanta Journal-Constitution those fixes will cost about $2.5 million and take 12 to 24 weeks to complete.
But the Cobb plant remains open while new emissions technologies are installed.
The company declined to comment for this story.
In Illinois, state regulators shut down a similar plant. A proposed consent decree in Illinois would prohibit the plant from reopening until emissions controls are installed and testing shows the systems work.
“If you don’t know what to do here it is,” Jordan said of the Illinois consent decree. “We have a road map for how this should play out here.”