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Air quality in South Carolina

Air quality index (AQI⁺) and PM2.5 air pollution in South Carolina • 15:34, Nov 09

South Carolina Department of Health and Environmental ControlNorth Carolina Department of Environmental Quality (NCDEQ)Keep Calm and Play MusicJ.J. GentryAnonymousCatawba Indian NationJay KovenConcord CommunityThomasUSA National Park ServiceAnonymous contributor
South Carolina Department of Health and Environmental ControlNorth Carolina Department of Environmental Quality (NCDEQ)Keep Calm and Play MusicJ.J. GentryAnonymousCatawba Indian NationJay KovenConcord CommunityThomasUSA National Park ServiceAnonymous contributor

Live most polluted city ranking

Real-time South Carolina most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Charleston

52

2
The national flag of USA

Charleston County

51

3
The national flag of USA

Hanahan

51

4
The national flag of USA

North Charleston

51

5
The national flag of USA

Catawba

49

6
The national flag of USA

Lexington County

46

7
The national flag of USA

Goose Creek

43

8
The national flag of USA

Aiken

39

9
The national flag of USA

Barnwell

39

10
The national flag of USA

McCormick

39

Live cleanest city ranking

Real-time South Carolina cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Union

6

2
The national flag of USA

Sumter County

11

3
The national flag of USA

York County

12

4
The national flag of USA

Greenville

14

5
The national flag of USA

Chesterfield County

18

6
The national flag of USA

Pickens

18

7
The national flag of USA

Cherokee County

20

8
The national flag of USA

Anderson

21

9
The national flag of USA

Columbia

23

10
The national flag of USA

Horry County

25

Wildfires in South Carolina

Real-time information

Active fires

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An aerial view of a densely populated urban area, featuring closely packed residential and commercial buildings. A layer of haze and smog reduces visibility, obscuring the distant city skyline.
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Which is the most polluted city in South Carolina?