A new proposal would exempt workers using filtering facepiece and loose-fitting powered air-purifying respirators from mandatory medical evaluations, citing minimal physiological risk.

Facilities operated by the US Department of Energy (DOE) are required to have extensive worker safety and health programs by regulation. We describe how Argonne National Laboratory (ANL) has ...

Due to the rapid development of distributed renewable generation, an effective risk assessment and early warning mechanism for active distribution networks is of great significance to maintain the ...

Cleanup Levels and Risk Calculation (CLARC) is a compendium of technical information related to calculating cleanup levels under Washington's Cleanup Rule, the Model Toxics Control Act (MTCA) ...