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Download as PDF; Printable version ... Pollution Monitoring, Water, Air, Surface Pollution Monitor: Founded: 1982: ... Tamil Nadu Pollution Control Board is the ...
These were hotly contested by environmental groups under the leadership of Nityanand Jayaraman. Ultimately, the Tamil Nadu Pollution Control Board (TNPCB) recommended a remediation standard of up to 20 mg/kg of mercury concentration in soil, which means 95% of the samples analysed after the remediation process should be of less than 20 mg/kg ...
The Environment department is responsible for pollution control across various ecosystems through the Tamil Nadu Pollution Control Board. [12] The department formulates policies to mitigate the impact of pollution in water bodies, control of air and noise pollution, climate change adaptation and coastal regulation.
According to the Central Pollution Control Board (CPCB) India, in 2015 it conducted a survey of the least polluted cities in India as well, ranked based on air quality. Among the least-polluted cities are Pathanamthitta , Mangalore , Wayanad , Hassan , and Palakkad .
Air pollution in India is a serious issue, with the major sources being biomass burning, fuel adulteration, vehicle emission, and traffic congestion. Air pollution is also the main cause of the Asian brown cloud, which has been causing the monsoon season to be delayed. India is the world's largest consumer of fuelwood, agricultural waste, and ...
Data of the Central Pollution Control Board proves that the air in Ennore is unhealthy to breathe. [9] A huge threat to the environment in Athipattu Pudunagar and Ennore is the illegal dumping of fly ash by the Tamil Nadu Generation and Distribution Corporation (TANGEDCO), which is running the North Chennai Thermal Power Plant.
The Tamil Nadu Pollution Control Board (TNPCB) observed that the unit has been releasing poisonous gas in the air. TNPCB identified that the sulphur dioxide levels went off the scale on the night of 23 March 2013. It showed a reading of 2939.55-mg/cubic meter against the decreed limit of 1250 mg/cubic meter. [24] [32]
The centre took eleven air samples in and around North Chennai and Chennai city as part of their air quality study in Ennore 2016. 24-hour samples were taken using filters fitted to a low volume air sampler and analysed for PM 2.5 (Particulate Matter or dust less than 2.5 micrometres in size).