July

Aug

Sep

Sampling Site

Pb / µg/m3

TSPM/ µg/m3

Pb/ µg/m3

TSPM/ µg/m3

Pb/ µg/m3

TSPM/ µg/m3

Mbare

0.23

81.39

0.20

69.47

0.01

49.74

Highfields

0.72

97.77

0.30

79.10

0.17

28.82

Mufakose

0.19

52.58

0.05

49.85

0.06

25.08

Mabelreign

0.22

28.82

0.03

32.97

0.06

25.55

Town House

0.28

49.27

0.18

52.45

0.01

46.56

S/ton

0.38

46.38

0.10

37.77

0.03

32.81

Beatrice

0.27

38.90

0.14

56.37

0.04

42.91

Hatfield

0.25

28.11

0.14

29.91

0.01

19.74

Average

0.28

52.90

0.14

50.99

0.06

33.90

Table 5: Monthly average Pb and TSPM levels.