EPA Eyes New Risk Approach To Address Facilities' Air Toxics Emissions

EPA may craft a new rule that would overhaul its air toxics program by requiring individual pollution reduction plans for facilities that pose a high risk to public health, and exempting low-risk facilities from compliance with any future standards. The rule could replace a host of pending standards under the agency's "residual risk" program, which sets air toxics requirements for industrial sources that still pose a health risk after the agency issues maximum achievable control technology (MACT) rules for the...