AWSE designs and supervises treatment lines from simple coagulation-filtration-chlorination to advanced oxidation, dual filtration, UV disinfection and membrane processes (UF / RO), with turnkey and containerised options.
Containerised water treatment plant — 5 µm pre-filtration and 0.02 µm ultrafiltration (UF) membrane skid.
Services delivered
Conventional treatment: coagulation, flocculation, sand filtration, final chlorination
Membrane processes: ultrafiltration (UF) and reverse osmosis (RO)
Hydraulic model development for storm water drainage, sewerage and drinking water networks
Turnkey delivery — design, construction supervision, commissioning
Containerised UF, RO and desalination units (5 – 50 m³/h)
Distribution network technical assessment and leak detection
Hydraulic modeling & network assessment
Beyond treatment plant design, AWSE develops robust hydraulic models and performs technical assessment of distribution networks to optimise performance and reduce losses.
Hydraulic model of a dam and river corridor — cross-section, flood extent and terrain mapping, Sierra Leone.
Hydraulic Model Development
Computer models to study water flow in storm water drainage, sewerage networks and drinking water networks — supporting design, diagnostics and scenario analysis.
Distribution Network Technical Assessment
Our drinking-water expertise includes Distribution Network Technical Assessment, in which leak detection operations and pressure-zone diagnostics are often required to improve service continuity.
