Overview
Putrajaya 2 Regional Sewage Treatment Plant (WPJ019) is an operational facility serving Malaysia's federal administrative capital. It treats wastewater from Putrajaya before discharging into the local water system.
Putrajaya 2 Regional Sewage Treatment Plant (WPJ019) is a key wastewater treatment facility located in Putrajaya, Malaysia's federal administrative capital. The plant serves the city's residential and commercial areas, supporting the region's planned urban development. As a Malaysian wastewater treatment plant, it operates under the country's Environmental Quality Act 1974 and related regulations. For a city of Putrajaya's scale, secondary treatment is typically required, with potential for nutrient removal in sensitive catchments. The plant's design aligns with national standards for effluent quality. The treated effluent is discharged into local waterways that flow into the Langat River basin, eventually reaching the Strait of Malacca. This watershed supports diverse aquatic life and provides water resources for downstream communities. The plant plays a vital role in protecting water quality in this ecologically important region.
Environmental context
The plant discharges into the Langat River basin, which flows through Selangor state and empties into the Strait of Malacca. This watershed supports mangrove forests, estuarine habitats, and fisheries. The area is ecologically sensitive due to its role in maintaining water quality for downstream ecosystems and human use.
Frequently asked questions
The plant is located in Putrajaya, Malaysia's federal administrative capital, at coordinates 2.887897 N, 101.686688 E.
The plant is operational and serves the wastewater treatment needs of Putrajaya.
Treated effluent is discharged into local waterways that flow into the Langat River basin, ultimately reaching the Strait of Malacca.
The plant operates under Malaysia's Environmental Quality Act 1974 and related regulations, which set effluent standards for wastewater treatment facilities.
For a city of Putrajaya's scale, secondary treatment is typically required, with potential for nutrient removal in sensitive catchments to meet national water quality standards.
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