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Piedmont RO

Data time: 11/7/2025 12:00 PM ET

Location
Address:	DEQ Piedmont Regional Office
City:	Glen Allen
Latitude:	37.671389
Longitude:	-77.567778
Region:	Piedmont

Hour	AQI	Class	Program	Responsible Pollutant	Activity Caution	Risk Groups
12:00	8	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.
12:00	24	Good	PM2.5	PM 2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
11:00	7	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.
11:00	19	Good	PM2.5	PM 2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
10:00	7	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.
10:00	17	Good	PM2.5	PM 2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
09:00	7	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.
09:00	19	Good	PM2.5	PM 2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
08:00	7	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.
08:00	24	Good	PM2.5	PM 2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
07:00	7	Good	PM10	PM10	None	People with respiratory disease are the group most at risk.