Georgia

• Rockdale County
• Atlanta-Sandy Springs-Gainesville, GA-AL

High Ozone Days		Learn More
Ozone Grade:	F	How is my grade calculated?
Weighted Average:	12.8	Change Since 1996: 53.5 12.8 fewer days this year
View Orange, Red, and Purple Ozone Days Orange Ozone Days: 31 What do the colors mean? Red Ozone Days: 5 What do the colors mean? Purple Ozone Days: 0 What do the colors mean?
Particle Pollution - 24 Hour		Learn More
Grade:	DNC	How is my grade calculated?
Weighted Average:	DNC	No Data
View Orange, Red, and Purple Particle Pollution Days Orange Particle Days: DNC What do the colors mean? Red Particle Days: DNC What do the colors mean? Purple Particle Days: DNC What do the colors mean?
Particle Pollution - Annual		Learn More
Grade:	DNC	How is my grade calculated?
Design Value	DNC	No Data
Groups At Risk		Learn More
Total Population:	84,569	Risks to the population
Pediatric Asthma:	2,370	Risks to people with Asthma
Adult Asthma:	4,208	Risks to people with Asthma
Chronic Bronchitis:	2,608	Risks to people with Chronic Bronchitis
Emphysema:	1,226	Risks to people with Emphysema
Cardiovascular Disease:	21,428	Risks to people with Cardiovascular Disease
Diabetes:	5,993	Risks to people with Diabetes
Children Under 18:	24,027	Risks to children and teens
Adults 65 & Over:	8,464	Risks to older adults
Poverty Estimate:	11,010	Risks to people with low incomes

Rockdale	13247	F	31	5	0	DNC	0	0	0	0		Dnc	0	84569	24027	8464	2370	4208	2608	1226	63	21428	5993	11010	53.5	69	60.5	41.3	24	19.5	18.2	13.2	17.8	20.3	19.8	12.8	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Clayton	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	clayton-13063.html	13063	0	DNC	0	0	0	C	1.3	4	0	0	0	Pass	13.5	275772	82519	21408	8139	13462	7833	3327	204	61615	16784	44330	0	0	0	0	0	0	0	0	0	0	0	0	2.2	0.7	0.3	4	3	2.3	1.7	1.3	17.3	16.1	16.1	16.5	16.7	16.2	15.2	13.5
Cobb	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	cobb-13067.html	13067	7.3	F	22	0	0	D	2.2	5	1	0	0	Pass	13.4	714692	187982	65913	18542	36649	22006	9856	531	177038	48895	79679	0	0	0	24.7	31.7	22.5	15.8	9	14.5	18.8	14.8	7.3	2.3	1	1	3.3	2.7	3.2	2.8	2.2	17.1	16.1	15.6	16	16.1	16	15.1	13.4
Coweta	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	coweta-13077.html	13077	5.2	F	14	1	0	DNC	0	0	0	0		Dnc	0	127111	34773	12418	3430	6418	3922	1809	95	31954	8891	12627	0	0	0	31.2	18.8	10.8	9.5	6.8	8.8	10.8	8.8	5.2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Dawson	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	dawson-13085.html	13085	2.7	D	8	0	0	DNC	0	0	0	0		Dnc	0	22555	5267	2906	520	1195	765	383	17	6455	1832	2627	13.7	21.7	23	16.3	11	8.3	6.7	4.7	4.7	5.7	4.3	2.7	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Dekalb	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	dekalb-13089.html	13089	14.0	F	34	4	1	F	4.8	13	1	0	0	Pass	13.3	747274	178925	63618	17648	39607	23195	9939	553	183160	50019	123939	38.3	47	54	44.5	34.8	23.8	19.5	14	18.8	23.8	22.3	14.0	8.7	5.7	3	9	6.3	7.2	4.2	4.8	17.3	16.1	15.5	15.6	15.7	15.2	14.3	13.3
Douglas	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	douglas-13097.html	13097	9.2	F	26	1	0	DNC	0	0	0	0		Dnc	0	129703	38446	9842	3792	6379	3782	1631	96	29981	8213	15698	0	49	55.7	41.7	32.3	22.7	18.7	13.7	19.2	22.7	17.3	9.2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Fayette	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	fayette-13113.html	13113	0	Inc	0	0	0	DNC	0	0	0	0		Dnc	0	106788	28538	12988	2815	5443	3630	1864	79	31073	8900	5820	0	0	48.3	33.7	18.2	10.7	9.7	10.3	15.2	18.8	14.7	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Fulton	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	fulton-13121.html	13121	14.3	F	32	6	1	F	5.0	12	2	0	0	Inc	0	1033756	249981	81901	24657	54726	31869	13419	767	249966	68002	176169	50.8	70	73	54.5	34.5	22.2	20	15.7	18.7	23.2	20.3	14.3	7.2	4.8	4	10	7	7.2	6	5.0	19.3	18	17.5	17.4	17.6	15.6	0	0
Gwinnett	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	gwinnett-13135.html	13135	10.2	F	29	1	0	B	0.3	1	0	0	0	Pass	12.7	808167	244140	55288	24081	39508	23163	9726	603	181672	49457	109334	29.2	38.5	43.8	29.2	21.7	14.7	16.5	12.5	18.5	22	19	10.2	1	0.7	0.7	2	1	0.7	0.3	0.3	16.7	15.6	15.9	16.2	16.4	15.7	14.5	12.7
Hall	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	hall-13139.html	13139	0	DNC	0	0	0	B	0.7	2	0	0	0	Pass	11.8	187743	53786	19154	5305	9271	5614	2599	140	45745	12719	27941	0	0	0	0	0	0	0	0	0	0	0	0	0.3	0.3	0.3	1.3	1	1	0.7	0.7	16.1	0	14.4	14.4	14.1	13.9	13	11.8
Henry	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	henry-13151.html	13151	12.5	F	27	7	0	DNC	0	0	0	0		Dnc	0	195370	59894	14625	5908	9471	5624	2429	145	44609	12226	14736	0	0	0	40.5	26.7	15	12.8	11.5	15.3	20.5	18	12.5	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Paulding	Atlanta-Sandy Springs-Gainesville, GA-AL	Atlanta-Sandy-Springs-Gainesville-GA-AL.html	paulding-13223.html	13223	4.7	F	14	0	0	B	0.7	2	0	0	0	Pass	12.0	136655	41515	9318	4095	6650	3834	1580	102	29816	8069	9673	31.3	44.8	44.5	33	23.7	18.7	14.3	7.3	7.5	11.2	8.5	4.7	1.5	0.3	0.3	1.7	1.3	1.7	1	0.7	15.2	14.1	13.6	13.9	14	14.3	13.4	12.0

Ranked 23 for high ozone days out of 277 metropolitan areas Ranked 30 for 24-hour particle pollution out of 277 metropolitan areas Ranked 30 for annual particle pollution out of 277 metropolitan areas Take Action | Support Clean Air | Local Air Quality Contact Your Local Lung Association: Georgia, Alabama Compare Your Air Select Your State Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Select your City Albany, GA Albany-Corvallis-Lebanon, OR Albany-Schenectady-Amsterdam, NY Albuquerque, NM Alexandria, LA Allentown-Bethlehem-Easton, PA-NJ Altoona, 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High Ozone Days	Learn More
	Change Since This County: Rockdale, GA Other counties with monitors in this metropolitan area There are no other counties in this metropolitan area What is my length? 13 Clayton, GA Cobb, GA Coweta, GA Dawson, GA Dekalb, GA Douglas, GA Fayette, GA Fulton, GA Gwinnett, GA Hall, GA Henry, GA Paulding, GA A B C D F DNC INC
Particle Pollution - 24 Hour	Learn More
	Change Since This County: Rockdale, GA Other counties with monitors in this metropolitan area There are no other counties in this metropolitan area Clayton, GA Cobb, GA Coweta, GA Dawson, GA Dekalb, GA Douglas, GA Fayette, GA Fulton, GA Gwinnett, GA Hall, GA Henry, GA Paulding, GA A B C D F DNC INC
Particle Pollution - Annual	Learn More
	Change Since This County: Rockdale, GA Other counties with monitors in this metropolitan area There are no other counties in this metropolitan area Clayton, GA Cobb, GA Coweta, GA Dawson, GA Dekalb, GA Douglas, GA Fayette, GA Fulton, GA Gwinnett, GA Hall, GA Henry, GA Paulding, GA PASS FAIL DNC INC

Groups At Risk		Learn More
Total Population:		Risks to the population
Pediatric Asthma:		Risks to people with Asthma
Adult Asthma:		Risks to people with Asthma
Chronic Bronchitis:		Risks to people with Chronic Bronchitis
Emphysema:		Risks to people with Emphysema
Cardiovascular Disease:		Risks to people with Cardiovascular Disease
Diabetes:		Risks to people with Diabetes
Children Under 18:		Risks to children and teens
Adults 65 & Over:		Risks to older adults
Poverty Estimate:		Risks to people with low incomes

Notes:

(1) INC indicates incomplete monitoring data for all three years. Therefore, those counties are excluded from the grade analysis.
(2) DNC indicates that there is no monitor collecting data in the county.

More about Methodology.