Hanford-S Irwin Street, Kings, California PM2.5 (fine particulate matter) AQI is 37 - Hanford-S Irwin Street, Kings, California PM10 (respirable particulate matter) AQI is 42 - Hanford-S Irwin Street, Kings, California NO2 (nitrogen dioxide) AQI is 5 - Hanford-S Irwin Street, Kings, California SO2 (sulfur dioxide) AQI is 2 - Hanford-S Irwin Street, Kings, California O3 (ozone) AQI is 2 - Hanford-S Irwin Street, Kings, California CO (carbon monoxide) AQI is 2 -