Under the National Air Quality Monitoring Programme (NAMP), which of the following has/have been identified for regular monitoring at all the locations?
(A) Sulphur dioxide (SO₂), oxides of nitrogen as NO₂
(B) Respirable Suspended Particulate Matter (RSPM/PM 10)
(C) Fine Particulate Matter (PM 2.5)
(D) All of the above
Correct Answer: (D) All of the above
Explanation:
Under the National Air Quality Monitoring Programme (NAMP), the following pollutants are regularly monitored across all identified locations:
- Sulphur dioxide (SO₂)
- Oxides of nitrogen (NO₂)
- Particulate matter: PM10 and increasingly PM2.5 as per revised standards.
Thus, all options listed are included in the parameters monitored, making option (D) correct.
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