Overview
Garulia wastewater treatment plant serves Bhatpara in West Bengal, India, as part of the Kolkata Metropolitan Area. It treats wastewater from a population of approximately 52,781.
Garulia is a wastewater treatment plant located in Bhatpara, West Bengal, India, within the densely populated Kolkata Metropolitan Area. The plant serves an estimated population of 52,781, reflecting its role in managing municipal wastewater for this urban region. As a facility in India, Garulia operates under the national environmental regulations administered by the Central Pollution Control Board (CPCB) and the West Bengal Pollution Control Board. The treated effluent from Garulia likely discharges into the Hooghly River, a distributary of the Ganges, which flows through the Kolkata region and ultimately drains into the Bay of Bengal. This river system supports diverse aquatic life and is a critical water resource for the area, making proper wastewater treatment essential for protecting downstream ecosystems and public health.
Environmental context
The plant is situated in the Ganges-Brahmaputra delta region, with treated effluent likely entering the Hooghly River, a major distributary of the Ganges. The Hooghly flows southward into the Sundarbans delta and the Bay of Bengal, an ecologically sensitive area known for its mangrove forests and rich biodiversity. Proper treatment is crucial to prevent nutrient loading and contamination in this downstream environment.
Frequently asked questions
The Garulia wastewater treatment plant is located in Bhatpara, West Bengal, India, along Dr M M Benerjee Road in the Bichali area. It is part of the Kolkata Metropolitan Area, within the North 24 Parganas district.
The treated effluent from the Garulia plant is likely discharged into the Hooghly River, a major distributary of the Ganges, which flows through the Kolkata region and eventually reaches the Bay of Bengal.
The Garulia plant helps protect the Hooghly River and its downstream ecosystems, including the Sundarbans delta and the Bay of Bengal, by treating municipal wastewater before discharge.
The plant operates under India's environmental regulations enforced by the Central Pollution Control Board (CPCB) and the West Bengal Pollution Control Board. These authorities set discharge standards for municipal wastewater, typically requiring secondary treatment for plants serving populations over 50,000.
In India, wastewater treatment plants serving populations around 53,000 are typically required to provide at least secondary treatment to meet the discharge standards set by the CPCB. Common technologies include activated sludge processes or oxidation ponds.
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