Central Pollution Control Board — Environmental Laws

Entry	Year	Description	Impact
N/A (Foundational Act)	1974	The Water (Prevention and Control of Pollution) Act, 1974, was the foundational legislation that led to the establishment of the Central Pollution Control Board (CPCB). It provided the initial mandate for CPCB to prevent, control, and abate water pollution, and to maintain or restore the wholesomeness of water.	Established CPCB as a statutory body, defining its initial composition, powers, and functions focused on water quality management. It laid the groundwork for a structured approach to pollution control in India.
N/A (Foundational Act)	1981	The Air (Prevention and Control of Pollution) Act, 1981, significantly expanded CPCB's jurisdiction and responsibilities. It entrusted CPCB with the powers and functions related to the prevention, control, and abatement of air pollution, including setting air quality standards and monitoring emissions.	Broadened CPCB's mandate to include air pollution, making it a comprehensive environmental regulatory body. This was crucial for addressing the growing challenge of industrial and vehicular air pollution.
N/A (Foundational Act)	1986	The Environment (Protection) Act, 1986, while not directly establishing CPCB, provided an overarching framework for environmental protection. It empowered the Central Government to take all necessary measures, many of which are delegated to or implemented through CPCB, to protect and improve the environment.	Strengthened CPCB's regulatory authority by providing a comprehensive legal basis for setting national environmental standards, enforcing rules related to hazardous substances, and coordinating various environmental protection programs under a single umbrella legislation.

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