Water engineering encompasses the entire water cycle – from source to tap, and from waste to reuse. At Allon Consulting, our water engineers specialize in the planning, design, and construction of water supply systems, treatment facilities, distribution networks, and water resource management. We combine hydrology, hydraulics, and environmental science to provide safe, reliable, and sustainable water solutions.
Water Supply and Source Development
Securing a reliable water source is the first step:
- Groundwater development – hydrogeological studies, test well drilling, pump testing, and aquifer characterization.
- Surface water intake – river or lake intake design, screens, pump stations, and raw water transmission.
- Wellfield design – wellhead protection, collector wells, and infiltration galleries.
- Yield analysis – sustainable yield assessment and safe withdrawal limits.
Water Treatment
We design treatment plants to meet stringent water quality standards:
- Conventional treatment – coagulation, flocculation, sedimentation, filtration, and disinfection (chlorine, UV, ozone).
- Advanced treatment – membrane filtration (MF, UF, NF, RO), activated carbon, ion exchange, and advanced oxidation.
- Iron and manganese removal – greensand filtration, aeration, and oxidation.
- Softening and stabilization – lime softening, corrosion control, and pH adjustment.
- Package plants – prefabricated systems for remote communities or temporary supply.
Water Storage and Distribution
We ensure water reaches consumers efficiently and safely:
- Storage reservoirs – elevated tanks, standpipes, ground‑level reservoirs, and covered storage.
- Pumping stations – booster stations, variable frequency drives, and surge protection.
- Transmission and distribution mains – hydraulic modeling to size pipes, optimize pressure zones, and ensure fire flow.
- Water quality management – chlorine residual maintenance, flushing programs, and cross‑connection control.
- Leak detection and asset management – acoustic monitoring, GIS integration, and rehabilitation planning.
Irrigation and Agricultural Water
For agricultural and landscape applications:
- Irrigation system design – center pivot, drip, sprinkler, and flood irrigation.
- Reservoir and pond design – lined or unlined storage, embankment stability, and water balance.
- Conveyance structures – canals, pipelines, and flow control structures.
- Water rights and licensing – regulatory compliance and allocation planning.
Hydrology and Hydraulic Modeling
We analyze water behavior to inform design:
- Watershed modeling – rainfall‑runoff analysis using HEC‑HMS, SWMM, or similar tools.
- Floodplain mapping – 1D/2D hydraulic modeling (HEC‑RAS) for regulatory submissions.
- Drought analysis – low‑flow frequency, reservoir yield, and climate change impacts.
- Sediment transport – erosion potential, bedload movement, and reservoir sedimentation.
Wastewater and Water Reuse
Our expertise extends to the other side of the cycle:
- Water reuse – design of distribution systems for recycled water (irrigation, industrial, toilet flushing).
- Stormwater harvesting – capture, treatment, and storage for non‑potable applications.
- Integrated water management – linking water supply, wastewater, and stormwater to optimize resources.
Regulatory Compliance and Permitting
We navigate the complex regulatory landscape:
- Drinking Water Safety Plans – risk assessment and management per WHO and local guidelines.
- Environmental Impact Assessments – studies for source water protection and ecological effects.
- Permit applications – water rights, discharge permits, and construction approvals.
Typical Projects
- Design of a 20 MLD conventional water treatment plant serving a growing municipality.
- Hydrogeological investigation and wellfield development for a rural community, yielding 2,500 m³/day.
- Hydraulic modeling of a 50‑km water distribution network to identify bottlenecks and fire flow deficiencies.
- Water reuse feasibility study for an industrial park, reducing potable water demand by 40%.
Our water engineers are passionate about ensuring that communities have access to safe, abundant, and sustainable water resources. We approach each project with a commitment to technical excellence, environmental stewardship, and long‑term reliability.
