Service
Hydraulic Structure Design
Overview
Culverts, levees and detention basins sized on the same hydrology that supported approval — carried through to issued-for-construction drawings without a second modelling pass in between.
Capabilities
- Detention and retention basin sizing against post-development inflow against pre-development peak flow, including risk-based containment for sites with contamination or pollutant considerations
- Culvert, levee and basin design from concept through issued-for-construction drawings and engineering sign-off
- Structures sized against the calibrated model already built for approvals — not a fresh hydraulic assessment run in parallel
- Coordination with civil and geotechnical design so hydraulic structures land inside what’s actually constructible on site
The gap most projects lose time in isn't the design work itself — it's the handover between the team that got approval and the team that has to build against it. Closing that gap is most of what this service is.
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