Wastewater Treatment
Industrial effluent rarely matches a standard design. We start from the actual load — COD, BOD, fats, oils and grease, shock loads, and discharge limits — then build the train that meets the permit: screening and grease removal, equalisation, extended aeration or MBBR, clarification, sludge handling, and disinfected reuse for irrigation or process cooling.
Engineering Flow Sequence
Delivery Scope
Stage-by-Stage Engineering Execution
Every plant stage is engineered, built, and tested in-house with documented quality gates from intake to handover.
Collection & Screening
Gravity and pressurised collection with mechanical screening and grit removal.
- Network and lift station design
- Bar screens and grit chambers
- Grease traps for food-industry loads
Equalisation & Primary
Buffering shock loads so the biological stage sees a stable feed.
- Equalisation basin with mixing
- DAF or primary sedimentation
- pH and nutrient correction dosing
Biological Treatment
Extended aeration, MBBR, or SBR selected on load, footprint, and operator capacity.
- Aeration blowers and diffuser grids
- Biomass control and sludge age management
- Secondary clarification and return sludge
Tertiary & Reuse
Polishing to reuse standards for irrigation, washdown, or cooling makeup.
- Sand and disc filtration
- Chlorination or UV disinfection
- Reuse storage and distribution
Sludge & Compliance
Sludge dewatering, disposal routing, and the sampling record the authority asks for.
- Thickening and drying beds or filter press
- Effluent sampling and logbooks
- Discharge permit documentation
Technology & Systems
Engineered Equipment Packages
Intake
Lift stations, submersible pumps, bar screens, grit and grease removal
Treatment Train
Equalisation basins, DAF, aeration tanks, MBBR media, clarifiers, chlorine contact
Pumping Skids
Return/waste sludge pumps, blowers, dosing pumps, reuse transfer sets
SCADA & Controls
DO / pH / level instrumentation, blower VFD control, alarm and trend logging
O&M
Biology tuning, chemical supply, sludge disposal logistics, compliance reporting
Proven Execution
Delivered Projects in This Sector
Industrial Agro-Effluent Treatment TrainShubra Shahab Industrial Wastewater Treatment Facility
Agro-Industrial Development Authority
Industrial agro-processing operations in Shubra Shahab, Qalyubia Governorate, required an advanced industrial effluent treatment plant to prevent environmental contamination and comply with law 48/1982.
High-Load Organic Effluent TreatmentMulti-Site Dairy Effluent Wastewater Treatment Systems
National Livestock Production Directorate
Large-scale dairy farming facilities across El Hamam, Wadi Natrun, Sadat City, and Yesh discharged high-BOD wash water and organic effluent requiring specialized biological treatment under Contract 136-2019 Compl. 2.
Municipal Multi-Train TreatmentBeni Suef Potable Water & Wastewater Treatment Plants
Beni Suef Potable Water & Sanitation Authority
Municipal water authorities in Beni Suef Governorate required regional water purification and wastewater treatment works to serve expanding rural and peri-urban populations.
Industrial Agro-Effluent Treatment TrainFood City Industrial Wastewater Treatment Facility
Food City Industrial Complex (Biscuit Factory)
Industrial effluent containing organic loads and fats requiring biological and physical-chemical treatment prior to environmental discharge and reuse.
22-Station Pumping ComplexToshka Agricultural Water & Wastewater Stations
National Service Projects Organization (NSPO)
Critical desert climate lifting, pumping, and distribution infrastructure to support strategic agricultural reclamation in Toshka, managing extreme ambient temperatures and high hydraulic heads.
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Single accountable contract covering process design, supply, civil works, installation, commissioning, and operation.