EPA in California
EPA’s Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 tribal nations.
EPA in California
Air Quality Guidance for Schools
This guidance (PDF)Exit
(3 pp, 216 K, About PDF), issued by the California Air Pollution Control Officers Association (CAPCOA), is intended to assist school districts in making decisions about school activities and closures when air quality is poor.
(3 pp, 216 K, About PDF), issued by the California Air Pollution Control Officers Association (CAPCOA), is intended to assist school districts in making decisions about school activities and closures when air quality is poor.
