Industry: Water

Engineering Supervision of Construction Works for Rwebisengo-Kanara Phase I Gravity Flow Scheme

Ntororoko, Butambala, Uganda

Engineering Supervision of Construction Works for Rwebisengo-Kanara Phase I Gravity Flow Scheme

Client

Ministry of Water and Environment

Funder

African Development Bank

Value of services

USD 573,195

Start / End Dates

August 2017 - June 2020

This project covered Rwebisengo-Kanara project area in Ntoroko district and Lukalu-Kabadanda in Butambala district. The contract works included the Engineering design review and supervision of construction works which comprised of: For Ntoroko District • River Abstraction Intake Works and Raw Water Transmission Main (1.8km of DN250 - DN300mm Ductile Iron) • Water Treatment Plant (334m3/hr or 8,016m3/day) capacity) with Pre-Sedimentation Tanks, Coagulation and Flocculation Units, Sedimentation tanks, Gravity Sand Filters, Wastewater Recovery Units, Chemical House, Pump house and other auxiliary buildings. • Installation of 3Nr. Elevated Steel Reservoir Tanks (270m3,72m3,72m3) & 2Nr. Break Pressure Tanks • 57Km Transmission (OD250 – OD350mm pipelines) and 66km Distribution Pipelines (OD32 – OD160mm pipelines) of uPVC/HDPE. • Installation of SCADA System for the Water Treatment Plant • Installation of 508 Nr. Water connections • Construction of 2Nr.Waterborne Public Toilets in Karugutu and Kanara Town Council For Lukalu-Kabasanda in Butambala district • Spring development and protection works (4m3/hr): & 5.4Km of distribution pipework • 2Nr. Borehole pumping station installations (13.38m3/hr at Lukalu borehole & 5.35m3/hr at Kasana borehole) with solar photovoltaic installations at the Kasana borehole site: • Installation of 100m3 Steel Reservoir Tank: including chlorination facilities and booster station • 5.5km Transmission Mains (OD110 - OD90mm pipelines): and 28km of distribution main (OD160 - OD32mm pipelines) of uPVC/HDPE. • Water Office at Kalamba Subcounty Headquarters • 3Nr. Water Kiosks in Mirembe, Kabasanda and Seeta areas and • 3Nr. 6-stance waterborne toilets in Mirembe, Kabasanda and Kalamba areas.

Planning, feasibility, conceptual design
Design
Construction
Operations and maintenance
Decommissioning