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Noida (UP):
The air high quality dipped to ”extreme” stage in Ghaziabad, whereas it remained ”very poor” throughout Noida, Greater Noida, Faridabad and Gurgaon, in response to knowledge offered by a authorities company on Tuesday.
The presence of pollution PM2.5 and PM10 additionally remained excessive within the 5 rapid neighbours of Delhi, in response to the air high quality index (AQI) maintained by the Central Pollution Control Board (CPCB).
According to the index, an AQI between zero and 50 is taken into account ”good”, 51 and 100 ”passable”, 101 and 200 ”average”, 201 and 300 ”poor”, 301 and 400 ”very poor”, and 401 and 500 ”extreme”.
The common 24-hour AQI at four pm on Tuesday was 424 in Ghaziabad, 388 in Greater Noida, 387 in Noida, 335 in Faridabad and 311 in Gurgaon, in response to CPCB”s Sameer app.
On Monday, it was 298 in Faridabad, 291 in Gurgaon, 346 in Noida, 349 in Greater Noida and 377 in Ghaziabad.
On Sunday, it was 236 in Faridabad, 242 in Gurgaon, 268 in Noida, 273 in Greater Noida and 300 in Ghaziabad.
The CPCB states that an AQI within the ”very poor” class could trigger respiratory sickness on extended publicity, whereas that within the ”extreme” zone impacts even wholesome individuals and critically impacts these with current illnesses.
The AQI for every metropolis relies on the common worth of all stations there. Noida, Faridabad, Ghaziabad have 4 stations every, whereas Gurgaon has three and Greater Noida two, in response to the app.
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