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SHIRLEY

Data time: 5/3/2024 4:00 PM ET

Hour	AQI	Class	Program	Responsible Pollutant	Activity Caution	Risk Groups
16:00	0	Good	SO2	SO2
16:00	1	Good	NO2	NO2	None	None
16:00	40	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
16:00	40	Good	PM2.5	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
15:00	0	Good	SO2	SO2
15:00	0	Good	NO2	NO2	None	None
15:00	41	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
15:00	45	Good	PM2.5	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
14:00	0	Good	SO2	SO2
14:00	1	Good	NO2	NO2	None	None
14:00	43	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
14:00	47	Good	PM2.5	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
13:00	0	Good	SO2	SO2
13:00	1	Good	NO2	NO2	None	None
13:00	50	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
13:00	48	Good	PM2.5	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
12:00	0	Good	SO2	SO2
12:00	2	Good	NO2	NO2	None	None
12:00	84	Moderate	Ozone	Ozone	Unusually sensitive individuals may experience respiratory symptoms.	Children and people with asthma are the groups most at risk.
12:00	48	Good	PM2.5	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
11:00	0	Good	SO2	SO2
11:00	2	Good	NO2	NO2	None	None
11:00	46	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.