Indah Water Treatment Plant Batu Kawan - Municipal Wastewater Facility in Penang, Malaysia

Indah Water Treatment Plant Batu Kawan is a municipal wastewater treatment facility located in Batu Kawan, Penang, Malaysia. It is operated by Indah Water Konsortium, the national sewerage company, and serves the local community. The plant is part of Malaysia's centralized sewerage system, which covers major urban areas. As an operational plant, it is subject to Malaysia's Environmental Quality Act 1974 and regulations under the Department of Environment. The plant's capacity aligns with the population of the Batu Kawan area, which is a growing industrial and residential zone. The plant discharges treated effluent into the Juru River, which flows into the Penang Strait and ultimately the Malacca Strait. This water body supports local fisheries and mangrove ecosystems. The plant plays a key role in protecting water quality in the region, which is important for both ecological health and human use.

The plant's treated effluent enters the Juru River, a small river that drains into the Penang Strait, a coastal water body connected to the Malacca Strait. The downstream environment includes mangrove forests and estuarine habitats that support diverse aquatic life, including fish and crustaceans. Protecting water quality is critical to maintain these ecosystems and the livelihoods of local fishing communities.