Waste Management

KLIA Sewage Treatment Plant

Gadong Sewage Treatment Works Stage I, Brunei

The types of services offered by SMHB include:

  • Sewerage system
  • Domestic wastewater treatment and disposal
  • Industrial wastewater treatment and disposal
  • Sludge treatment system and disposal
  • Development of sewage and industrial effluent standards
The firm is capable to design sewage and industrial treatment plants that incorporate the following processes:
  • Coarse and fine screening
  • Grit and grease removal
  • Primary sedimentation tank
  • Attached Growth System
    • Rotating Biological Contactor (RBC)
    • Tilting filter

  • Suspended Activated System
    • Conventional Activated Sludge
    • Extended aeration
    • Oxidation ditch
    • Waste Stabilisation Ponds
    • Sequencing Batch Reactor (SBR)
    • Disinfiection and pH correction

The firm was involved in the following projects:

  • Project Management for Sewerage System in Cyberjaya Phase 2
  • Pre-tender Design for Penang Solid Waste
  • Feasibility Study of Solid Waste System for Kuala Lumpur International Airport
  • Infrastructure Works for Bandar Nusajaya, Gelang Patah, Johor - Solid Waste Feasibility Study
  • Gypsum Waste Treatment and Environmental Monitoring
  • Electronic Industry Wastewater Management
  • Pharmaceutical Factory Wastewater Treatment
  • Latex Wastewater Treatment
  • Tissue Paper Factory De-Inking Plant - Wastewater Treatment
  • Sewage Treatment Plant and Centralised Sludge Treatment Facility, Port Dickson, Negeri Sembilan
  • Sewage Treatment Plant at Sungai Lukut Kechil, Port Dickson, Negeri Sembilan
  • Kranji Sewage Treatment Works - Odour Study
  • Gadong Sewage Treatment Works Stage 1, Brunei Darussalam
  • Pintu Malim Sewage Works Stage 1 & 2, Brunei Darussalam

Pre-tender design for Penang Solid Waste

Tissue Paper Factory De-Inking Plant -
Wastewater Treatment