Detailed Design and Construction Supervision of Water and Sewerage Networks in the towns of Chingola, Chililabombwe and Mufulira | Nicholas O’Dwyer

Project Title

Location

Zambia

Client

Mulonga Water and Sewerage Company Ltd.

Business Sectors

Water Resources/Environment

Services (Technical Disciplines)

Preliminary Design
Detailed Design
Tender Dossiers
Procurement
Construction Supervision
Construction Management

Project Outcomes/Objectives

Detailed Design and Construction Supervision of Water and Sewerage Networks in the towns of Chingola, Chililabombwe and Mufulira within Zambia’s Copperbelt Province. The project will ultimately serve an estimated population of about 1.1m inhabitants. The services were executed in two phases:

Phase 1: updating existing outline designs; carry out detailed designs for the agreed technical options and obtaining necessary permits; providing detailed cost estimates; preparing the technical content of the Bidding Documents for the selection of a 3 no. works Contractors for the Rehabilitation and Expansion of the Water and Sewer Networks; preparing 3 no. FIDIC Red Book Contract Documents and supporting the evaluation of the technical aspects of bids. The detailed design includes 67km of bulk water pipelines, 133km of water reticulation network, 87km of sewerage network, 6 no. pump stations and 22 no. reservoirs.

Phase 2: Construction supervision of the above.

Our Role

Environment Impact Assessment (EIA)
Surveys (Topographic and Geotechnical)
Detailed designs of water networks and sewer networks
Preparation of Tender Dossiers (to EIB Standards)
Procurement of Works Contractors
Contracts Management and Site Supervision
Implementation of Safeguards

Geoscience Ireland Contact

Michel Davitt (mdavitt@nodwyer.com)