Under the Assam Urban Sector Development Project (GoI–ADB loan), the planned aggregate water treatment capacity to be created is:

The $125 million GoI–ADB project specifies six water treatment plants with a combined capacity of 72 million litres per day (MLD) and about 800 km of pipelines in Barpeta, Bongaigaon, Dhubri, Goalpara, Golaghat, and Nalbari. For Guwahati, the scope includes flood diversion channels, upgraded drainage, and a nature-based retention pond. A real-time monitoring system targets non-revenue water below 20% and is paired with GIS-based property tax, digital billing, volumetric tariffs, plus institutional and social-inclusion measures (e.g., training women SHGs, internships for women, and school WASH outreach).