Read more about How does a school district determine the safety of air quality at school sites affected by the wildfires?

There is no indoor air quality standard; however, schools and school districts can monitor local air quality information provided by their local air districts to determine the safety and quality of outdoor air. Schools and school districts can also visit... Read MoreRead more about How does a school district determine the safety of air quality at school sites affected by the wildfires?

Read more about What methods of cleanup or remediation of a school site affected by the wildfires should be completed before the school is occupied?

If outdoor air is considered satisfactory, and air pollution poses little or no risk, all facilities, classrooms, and offices should be ventilated for at least a 24-hour period. Heating, ventilation, and air conditioning (HVAC) system filters should be replaced as... Read MoreRead more about What methods of cleanup or remediation of a school site affected by the wildfires should be completed before the school is occupied?