AMBIENT AIR QUALITY DATA
YEAR - 2004

Annual Average Concentration of Air Pollutants (in µg/m3) in Rajasthan under National Air Quality Monitoring Programme (NAMP)

Table 1: Summary of SO2 levels in various cities during 2004.

S.No.

STATE/UT

CITY

LOCATION

Type of Area

Average
(µg/m3)

Std.
deviation

n

Air Quality

Rajasthan

Alwar

RIICO Pump House

I

6

1

79

L

Gaurav Solvex Ltd

I

7

1

71

L

Regional Office

R

6

1

72

L

Jaipur

VKIA

I

11

10

95

L

Ajmeri Gate

R

5

2

108

L

Rajasthan SPCB Office

R

4

1

106

L

Jodhpur

RIICO Office

I

6

1

95

L

Sojati Gate

R

7

1

103

L

Maha Mandir Police Thana

R

6

1

99

L

Kota

Regional Office

I

7

3

93

L

Samcore Glass

R

6

2

87

L

Municipal Corporation Building

R

6

2

92

L

Udaipur

Regional Office

I

9

3

99

L

Town Hall

R

6

2

98

L

Amabmata

R

5

1

103

L

Table 2: Summary of NO2 levels in various cities during 2004.

S.No.

STATE/UT

CITY

LOCATION

Type of Area

Average
(µg/m3)

Std.
deviation

n

Air Quality

Rajasthan

Alwar

RIICO Pump House

I

10

3

79

L

Gaurav Solvex Ltd

I

14

4

71

L

Regional Office

R

12

4

72

L

Jaipur

VKIA

I

34

8

95

L

Ajmeri Gate

R

38

10

108

M

Rajasthan SPCB Office

R

18

4

106

L

Jodhpur

RIICO Office

I

20

2

95

L

Sojati Gate

R

19

2

103

L

Maha Mandir Police Thana

R

19

3

99

L

Kota

Regional Office

I

25

9

93

L

Samcore Glass

R

24

8

87

L

Municipal Corporation Building

R

24

9

92

L

Udaipur

Regional Office

I

64

19

88

M

Town Hall

R

48

18

88

M

Amabmata

R

35

9

94

M

Table 3: Summary of RSPM levels in various cities during 2004.

S.No.

STATE/UT

CITY

LOCATION

Type of Area

Average
(µg/m3)

Std.
deviation

n

Air Quality

Rajasthan

Alwar

RIICO Pump House

I

117

43

77

M

Gaurav Solvex Ltd

I

121

41

72

H

Regional Office

R

178

72

74

C

Jaipur

VKIA

I

140

72

95

H

Ajmeri Gate

R

99

53

108

C

Rajasthan SPCB Office

R

65

67

106

H

Jodhpur

RIICO Office

I

115

49

96

M

Sojati Gate

R

121

54

103

C

Maha Mandir Police Thana

R

96

39

99

C

Kota

Regional Office

I

98

48

96

M

Samcore Glass

R

99

60

88

C

Municipal Corporation Building

R

90

56

94

C

Udaipur

Regional Office

I

118

67

62

M

Town Hall

R

90

49

80

C

Amabmata

R

83

56

71

H

Table 4: Summary of SPM levels in various cities during 2004.

S.No.

STATE/UT

CITY

LOCATION

Type of Area

Average
(µg/m3)

Std.
deviation

n

Air Quality

Rajasthan

Alwar

RIICO Pump House

I

197

76

77

M

Gaurav Solvex Ltd

I

203

64

72

M

Regional Office

R

332

133

74

C

Jaipur

VKIA

I

312

122

94

M

Ajmeri Gate

R

265

127

108

C

Rajasthan SPCB Office

R

157

110

105

H

Jodhpur

RIICO Office

I

341

138

96

M

Sojati Gate

R

336

113

102

C

Maha Mandir Police Thana

R

310

139

99

C

Kota

Regional Office

I

279

146

95

M

Samcore Glass

R

237

146

87

C

Municipal Corporation Building

R

256

136

94

C

Udaipur

Regional Office

I

386

191

100

H

Town Hall

R

239

126

99

C

Amabmata

R

245

113

103

C

Note:- R – Residential and other areas, I – Industrial area, Std deviation – Standard deviation,

n – number of days monitored for 16 and more hours a day

L- Low, M- Moderate, H – High and C – Critical levels of pollution based on exceedence factor