The Los Angeles County Department of Public Health has announced according to the South Coast Air Quality Management District, potential direct smoke impact from the Hughes Wildfire burning has caused ...
A new study found that access to air-conditioning is a stronger predictor of emergency department visits related to PM2.5 exposure from smoke than factors such as race, age, and socioeconomic status.
David Leroy Grumman Sr. founded an engineering firm that focused on energy efficiency and indoor air quality, and organized an engineering society committee that set the first standard for building ...