Ambient Air Quality of Daranga for July 2009
Location |
Type
of Area
|
Sulphur
dioxide |
Nitrogen
dioxide |
Respirable
Suspended Particulate Matter |
Suspended
Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
9 |
4.67 |
3.35 |
1.70 |
9 |
13.50 |
9.44 |
4.26 |
9 |
49.67 |
35.63 |
14.21 |
9 |
85.00 | 63.48 |
24.63 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.
Ambient Air Quality of Daranga for August 2009
Location |
Type
of Area
|
Sulphur
dioxide |
Nitrogen
dioxide |
Respirable
Suspended Particulate Matter |
Suspended
Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
9 | 5.00 | 3.32 | 1.36 | 9 | 14.50 | 10.40 | 3.63 | 9 | 59.00 | 28.37 | 18.00 | 9 | 68.00 | 40.91 | 21.53 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.
Ambient Air Quality of Daranga for September 2009
Location |
Type of Area
|
Sulphur dioxide |
Nitrogen dioxide |
Respirable Suspended Particulate Matter |
Suspended Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
8 | 5.33 | 3.67 | 1.73 | 8 | 12.33 | 10.19 | 3.67 | 8 | 49.67 | 31.46 | 14.28 | 8 | 98.67 | 69.67 | 27.43 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.
Ambient Air Quality of Daranga for October 2009
Location |
Type
of Area
|
Sulphur
dioxide |
Nitrogen
dioxide |
Respirable
Suspended Particulate Matter |
Suspended
Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
10 |
5.00 |
3.93 |
1.82 |
10 |
11.75 |
10.32 |
3.68 |
10 |
90.33 |
60.93 |
57.93 |
10 |
161.00 | 119.20 |
57.93 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.
Ambient Air Quality of Daranga for November 2009
Location |
Type
of Area
|
Sulphur
dioxide |
Nitrogen
dioxide |
Respirable
Suspended Particulate Matter |
Suspended
Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. |
Std.
Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
5 | 4.50 | 3.77 | 1.81 | 5 | 13.83 | 11.62 | 4.87 | 5 | 124.00 | 98.33 | 35.22 | 5 | 215.33 | 171.87 | 75.02 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.
Ambient Air Quality of Daranga for December 2009
Location |
Type of Area
|
Sulphur dioxide |
Nitrogen dioxide |
Respirable Suspended Particulate Matter |
Suspended Particulate Matter |
||||||||||||
| n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. |
Std. Dev. |
n | Max. |
Avg. | Std. Dev. | ||
| BATAD, Near Sadoop Jhankar Town of Bhutan, Daranga | R |
3 | 4.83 | 4.11 | 1.60 | 3 | 15.17 | 14.11 | 2.49 | 3 | 73.00 | 68.44 | 22.80 | 3 | 191.00 | 182.44 | 68.94 |
Note:- R – Residential and Other Areas
Avg. – Average concentration in mg/m3 , Std Dev. – standard deviation, n – number of days for which monitoring is carried out for 24 hours a day.