Vizag Records Poor Air Quality After Deepavali

Visakhapatnam experienced a significant deterioration in air quality following Deepavali celebrations on November 8. According to the Andhra Pradesh Pollution Control Board (APPCB), the city's Air Quality Index reached 264 on November 9, placing it in the 'poor' category.

The reading was the highest among the 17 monitored cities in Andhra Pradesh. Rajamahendravaram also recorded poor air quality, with an AQI of 220.

The remaining 15 monitored cities were classified under the 'moderate' category, indicating that pollution levels had increased across the State.

PM2.5 Emerges as a Major Pollutant

Fine particulate matter, particularly PM2.5, was identified as the predominant pollutant in several cities, including Visakhapatnam and Rajamahendravaram.

PM2.5 consists of extremely small particles that can penetrate deep into the respiratory system and enter the bloodstream. Prolonged exposure can increase the risk of respiratory and cardiovascular complications, particularly among children, senior citizens and people with existing health conditions.

The deterioration in air quality was attributed largely to firecracker emissions during the festival.

Noise Pollution Also Raises Concerns

Apart from air pollution, Visakhapatnam recorded elevated noise levels during Deepavali night. Real-time monitoring recorded a peak noise level of 111 decibels in the city, significantly exceeding the prescribed residential night-time limit.

Vijayawada also recorded a peak of 112 decibels, highlighting the impact of fireworks on the urban environment.

Doctors Warn About Respiratory Problems

Medical experts have cautioned that increased exposure to polluted air can aggravate asthma, bronchitis and other respiratory conditions.

A hospital in Visakhapatnam reportedly received two patients on Deepavali night, including one who experienced respiratory failure following exposure to dense smoke.

Doctors have advised people with respiratory conditions to take precautions, avoid unnecessary outdoor exposure during periods of poor air quality and follow medical guidance.

Need for Greater Awareness and Pollution Control

The post-Deepavali pollution levels highlight the environmental impact of firecracker use in urban areas. Despite awareness campaigns and directions promoting green crackers, particulate pollution increased significantly in several parts of Andhra Pradesh.

The latest readings underline the importance of responsible celebrations, effective enforcement of pollution-control measures and greater public awareness to protect air quality in Visakhapatnam.