Water Drainage Master Plan

Assignment Name:

Consultancy Services for the Updating / Preparation of the Storm Water Drainage Master Plan for Dhaka City, IDA Credit No. 4506-BD

Name of Client:

Dhaka Water Supply and Sewerage Authority (DWASA), Dhaka Water Supply & Sanitation Project (DWSSP), Government of the People’s Republic of Bangladesh



Year of Completion:

December, 2013

Project of Description:

The objective of this project is to have a detailed and comprehensive master plan for the storm water drainage system of Greater Dhaka that will meet the demand of year 2040 and beyond.  While this will be a planning guide and an implementation tool that will be used for development of drainage system and other infrastructures. Some of the specific objectives of the Drainage Master Plan are but not limited to

Services Provided:

Topographic, Contour and plane table survey. Study of Land acquisition, land development, dispute settlement and resettlement plan.Collection and Review of Data Economic evaluation: Economic Analysis/socio-economic condition of the zone of influence and Environmental Impact Assessment. Study of hydrology and drainage facilities, sub-soil investigation. Climatology, geology, seismically and geo-technical consideration.Drainage Improvement Projects. Survey & Mapping. Data Analyses & Recommendations Legislative and Institutional Arrangement.

Project feasibility study and preparation of Master Plan. Photogrammetric mapping by using 3D satellite image