Air quality dips to ‘severe’ in Noida and Ghaziabad, stays ‘very poor’ in Faridabad and Gurgaon
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Concentration of main air pollution PM 2.5 and PM 10 remained excessive in the 5 rapid neighbours of Delhi.
The air quality in Ghaziabad and Noida deteriorated to ‘severe’ class and remained “very poor” in Greater Noida, Faridabad and Gurgaon of the National Capital Region (NCR) on November 14, in accordance to a authorities company.
Concentration of main air pollution PM 2.5 and PM 10 remained excessive in the 5 rapid neighbours of Delhi, in accordance to the air 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 ‘satisfactory’, 101 and 200 ‘moderate’, 201 and 300 ‘poor’, 301 and 400 ‘very poor’, and 401 and 500 ‘severe’.
The common 24-hour AQI until 4 p.m. on November 14 was 456 in Ghaziabad, 425 in Noida, 394 in Greater Noida, 378 in Faridabad and 358 in Gurgaon, in accordance to the CPCB’s Sameer app.
On November 13, it was 382 in Ghaziabad, 337 in Noida, 336 in Greater Noida, 324 in Gurgaon and 319 in Faridabad. On November 12, it was 328 in Ghaziabad, 327 in Greater Noida, 305 in Noida, 304 in Faridabad and 293 in Gurgaon.
PM 2.5 and PM 10 had been the outstanding pollution in Noida, Greater Noida, Ghaziabad, Faridabad and Gurgaon on November 14, in accordance to the CPCB.
It states that an AQI in the ‘very poor’ class could trigger respiratory sickness on extended publicity, whereas ‘severe’ air quality impacts even wholesome individuals and severely impacts these with current illnesses.
The AQI for every metropolis is predicated on the typical worth of all stations there. Noida, Faridabad, Ghaziabad have 4 stations every, whereas Gurgaon has three and Greater Noida two, in accordance to the app.
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