Overview
Baner wastewater treatment plant serves Pune, Maharashtra, India, treating wastewater from over 200,000 residents. It is an operational facility managing urban sewage in the Mula-Mutha river basin.
Baner wastewater treatment plant is located in the Aundh-Baner area of Pune, Maharashtra, India. It serves a population of over 200,000 people, making it a large-scale municipal facility within the Pune urban agglomeration. The plant is operational and plays a key role in managing the city's wastewater. As a large agglomeration in India, the plant is expected to meet standards set by the Central Pollution Control Board (CPCB) under the Water (Prevention and Control of Pollution) Act, 1974. Indian regulations require secondary treatment for such facilities, with advanced treatment increasingly adopted in sensitive areas. Its scale implies significant infrastructure. The treated effluent likely discharges into the Mula-Mutha river system, which flows through Pune and eventually joins the Bhima River, a tributary of the Krishna River. This river system supports irrigation and domestic water use downstream, making effective treatment critical for public health and aquatic ecosystems.
Environmental context
The plant's discharge enters the Mula-Mutha river system, which flows through Pune and merges with the Bhima River, a key tributary of the Krishna River. The Krishna River basin supports diverse aquatic life and provides water for agriculture and drinking downstream. Effective wastewater treatment is essential to prevent nutrient loading and pathogen contamination in this ecologically and economically important watershed.
Frequently asked questions
The Baner wastewater treatment plant is located on Aundh-Baner Link Road in the Aundh area of Pune, Maharashtra, India.
The plant serves a population of 200,436 people, classifying it as a large agglomeration under Indian wastewater regulations.
The treated effluent is likely discharged into the Mula-Mutha river system, which flows through Pune and eventually joins the Bhima River, a tributary of the Krishna River.
The plant operates under India's Water (Prevention and Control of Pollution) Act, 1974, enforced by the Central Pollution Control Board (CPCB) and Maharashtra Pollution Control Board (MPCB). Large agglomerations like Baner require at least secondary treatment.
For a plant of this scale in India, secondary treatment is mandatory, often using activated sludge or similar biological processes. Tertiary treatment may be required if discharging into sensitive water bodies.
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