| Annual
average Concentration in mg/m3
in Nagaland under National Air Quality Monitoring Programme (NAMP)
Table 1: Summary of RSPM
levels in Dimapur, Nagaland during 2004.
| S.No. |
State |
City |
Location |
Type |
Air Quality |
Average (mg/m3) |
Std. Deviation |
n | |
1 |
Nagaland |
Dimapur |
Bank Colony |
R |
M |
69 |
36 |
85 | Table
2: Summary of SPM levels in Dimapur, Nagaland during 2004.
| S.No. |
State |
City |
Location |
Type |
Air Quality |
Average (mg/m3) |
Std. Deviation |
n | |
1 |
Nagaland |
Dimapur |
Bank Colony |
R |
L |
125 |
57 |
85 |
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 (calculated for n ³50 days) | 
