PM10 24 Hour Average (µg/m3)

The information in this report is based on preliminary data and is subject to change.

06/19

06/20

06/21

06/22

06/23

06/24

06/25

San Joaquin

Stockton-University

10

46

30

18

18

Manteca

11

22

32

67

37

34

26

Tracy-Airport

11

19

28

51

44

44

32

Stanislaus

Modesto-14th

20

27

35

68

41

30

29

Turlock

16

26

29

79

37

29

24

Merced

Merced-M St.

18

27

38

73

41

34

23

Merced-Coffee

Madera

Madera-City

18

31

100

84

31

36

25

Madera

Fresno

Fresno-SSP

Clovis

13

28

39

87

38

43

27

Fresno-Garland

16

24

37

94

39

42

29

Fresno-Foundry

Fresno-Pacific

Fresno-Drummond

19

37

55

152

48

51

37

Parlier

Tranquillity

Huron

Kings

Hanford

19

34

58

111

48

36

31

Corcoran

25

40

59

50

50

46

38

Tulare

Visalia-Ashland

20

35

61

45

36

45

39

Porterville

Ash Mountain-SNP

Lower Kaweah-SNP

Kern

Shafter

Oildale

24

39

65

36

36

35

Bakersfield-Gold

33

55

84

44

41

48

42

Bakersfield-Calif

21

46

59

48

36

39

34

Bakersfield-Muni

Edison

Arvin-DiGiorgio

Maricopa

Lebec

District Maximum

33

55

100

152

50

51

42

Maximum Measured

Unofficial Days Over the Federal and State Standards¹

Value for This Year

Pollutant

Maximum

Federal 2015 8-Hr Ozone

15

Federal 1997 24-hr PM2.5

0

Federal 2008 8-Hr Ozone

9

Federal 24-hr PM10

0

O3-1hr (ppb)

94

Federal 1997 8-Hr Ozone

0

State 1-Hr Ozone

0

O3-8hr (ppb)

83

Federal 1-Hr Ozone

0

State 1997 8-Hr Ozone

15

PM 10 (µg/m³)

152

Federal 2006 24-hr PM2.5

26

State 24-hr PM10

87

PM 2.5 (µg/m³)

53.9

¹Data affected by smoke, high winds, fireworks, and etc. and which exceeded a federal standard are denoted

with an ‘x’ in the table above. Values marked with an ‘x’ are not included in the tallies above.

Make one change for clean air! Visit www.healthyairliving.com and become a part of the solution!

Sunday, June 26, 2022

Page 1 of 1