Sewage Farm Lawspet Puducherry - Wastewater Treatment Plant in Ozhukarai Taluk, India

Sewage Farm Lawspet Puducherry is an operational wastewater treatment plant located in Ozhukarai Taluk, Puducherry, India. The plant serves a population of approximately 83,515 people, placing it in the medium-agglomeration category under Indian urban wastewater management frameworks. As a sewage farm, the plant likely uses land-based treatment processes such as stabilization ponds or oxidation ponds, which are common in tropical regions. Indian regulations under the Environment Protection Act and the National Green Tribunal mandates secondary treatment for such agglomerations. The plant's designed capacity is 1.00 million liters per day, indicating it is sized to handle the wastewater load from its service area. The treated effluent from the plant is discharged into local water bodies that eventually drain into the Bay of Bengal, which lies approximately 50 km east of the plant. This coastal proximity means that the plant's discharge quality is critical for protecting the marine ecosystem, including fisheries and biodiversity along the Puducherry coast.

The plant's treated effluent flows into local streams and rivers that drain into the Bay of Bengal, a major marine ecosystem supporting diverse aquatic life and fisheries. The Puducherry coast is ecologically sensitive, with mangroves and estuaries that provide nursery habitats for fish and crustaceans. Proper treatment is essential to prevent nutrient loading and pollution that could harm these coastal environments.