Current Air Quality
Site Time AQI Class Pollutant Concentration Activity Caution Risk Groups
ALBEMARL 9/22/2020 8:00:00 AM ET 20 Good PM2.5 4.8 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
ASHBURN 9/22/2020 8:00:00 AM ET unknown
AURHILL 9/22/2020 8:00:00 AM ET 23 Good Ozone 25 PPB None Children and people with asthma are the groups most at risk.
BACKLICK 9/22/2020 8:00:00 AM ET 13 Good NO2 14 PPB None None
BEACHRD 9/22/2020 8:00:00 AM ET 15 Good Ozone 16 PPB None Children and people with asthma are the groups most at risk.
BIGMEADO 9/22/2020 8:00:00 AM ET 35 Good Ozone 38 PPB None Children and people with asthma are the groups most at risk.
BRYANPK 9/22/2020 8:00:00 AM ET 7 Good NO2 7 PPB None None
CORBIN 9/22/2020 8:00:00 AM ET 11 Good Ozone 12 PPB None Children and people with asthma are the groups most at risk.
HANOVER 9/22/2020 8:00:00 AM ET 19 Good Ozone 21 PPB None Children and people with asthma are the groups most at risk.
HOLLAND 9/22/2020 8:00:00 AM ET 18 Good Ozone 19 PPB None Children and people with asthma are the groups most at risk.
LEEPARK 9/22/2020 8:00:00 AM ET 23 Good PM2.5 5.6 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
LONGPARK 9/22/2020 8:00:00 AM ET 17 Good Ozone 18 PPB None Children and people with asthma are the groups most at risk.
MSIC 9/22/2020 8:00:00 AM ET 21 Good PM2.5 5.1 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
NASA 9/22/2020 8:00:00 AM ET 20 Good Ozone 22 PPB None Children and people with asthma are the groups most at risk.
NATBRIDG 9/22/2020 8:00:00 AM ET 7 Good Ozone 8 PPB None Children and people with asthma are the groups most at risk.
NOAA 9/22/2020 8:00:00 AM ET 9 Good NO2 10 PPB None None
REST 9/22/2020 8:00:00 AM ET 22 Good PM2.5 5.2 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
ROCKHM 9/22/2020 8:00:00 AM ET 13 Good Ozone 14 PPB None Children and people with asthma are the groups most at risk.
RURALRT 9/22/2020 8:00:00 AM ET 18 Good Ozone 19 PPB None Children and people with asthma are the groups most at risk.
SHIRLEY 9/22/2020 8:00:00 AM ET 13 Good Ozone 14 PPB None Children and people with asthma are the groups most at risk.
SUMERDCK 9/22/2020 8:00:00 AM ET 7 Good Ozone 8 PPB None Children and people with asthma are the groups most at risk.
TCC 9/22/2020 8:00:00 AM ET 27 Good Ozone 29 PPB None Children and people with asthma are the groups most at risk.
VINTON 9/22/2020 8:00:00 AM ET 23 Good PM2.5 5.6 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
WIDEWTR 9/22/2020 8:00:00 AM ET 12 Good Ozone 13 PPB None Children and people with asthma are the groups most at risk.