The Stratford School in Fremont opened in August 2018, right next door to the Tri City Rock concrete plant, which has remained at that location since 1987.

(Left/Top) Dr. Anthony Wexler, director of the Air Quality Research Center at UC Davis, has studied the impacts of air pollution for 30 years and believes the close proximity of Stratford School to the Tri City Rock concrete plant poses a serious safety risk to students. (Right/Bottom) Students at Stratford School in Fremont say dust from a nearby concrete plant often travels onto their school playground.