Stormwater Engineering
Flood Smart Engineering provides practical stormwater engineering solutions throughout South East Queensland, assisting homeowners, builders and developers with stormwater management plans, drainage design and council approval for residential, commercial and industrial developments.
What is Stormwater Engineering?
Stormwater engineering involves the planning, design and management of drainage systems that safely collect, convey, detain and discharge stormwater generated during rainfall events.
Effective stormwater design protects buildings, infrastructure and neighbouring properties from nuisance flooding while satisfying local council planning requirements and engineering standards.
Stormwater engineering is an essential component of many Development Applications (DA), Building Applications (BA) and subdivision projects, ensuring developments appropriately manage runoff both during and after construction.
When is Stormwater Engineering Required?
Stormwater engineering is commonly required for developments that alter existing drainage conditions or increase stormwater runoff.
Typical projects include:
New dwellings
House raises
Knockdown rebuilds
Duplexes and townhouses
Residential subdivisions
Commercial developments
Industrial developments
Childcare centres
Schools
Stormwater engineering may also be required where councils request Stormwater Management Plans, detention systems, drainage upgrades or lawful point of discharge assessments.
Our Stormwater Engineering Services
Every project is different. Depending on the development and council requirements, our services may include:
Stormwater Management Plans
Stormwater Drainage Design
On-site Detention System Design
Bioretention Basin Design
Drainage Easement Advice
Lawful Point of Discharge Assessments
Stormwater Infrastructure Design
Minor and Major Drainage Design
Stormwater Quality Management
Engineering Reports for Council Approval
Our objective is to develop practical stormwater solutions that support efficient drainage, reduce flood risk and satisfy council planning requirements.
How We Design Stormwater Systems
Our stormwater engineering process begins by reviewing the site's topography, drainage conditions, available infrastructure and council requirements.
Using detailed engineering calculations and hydraulic analysis, we develop practical drainage solutions that safely manage stormwater while integrating with the proposed development.
Our designs aim to:
Minimise nuisance flooding
Improve drainage efficiency
Protect neighbouring properties
Meet council engineering standards
Maximise development opportunity
Councils We Regularly Work In
Flood Smart Engineering provides stormwater engineering services throughout South East Queensland, including:
Our experience across multiple council areas provides a detailed understanding of local planning schemes, engineering standards and stormwater design requirements.
Frequently Asked Questions
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Stormwater engineering involves designing drainage systems that safely manage rainfall runoff while satisfying council planning and engineering requirements.
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Many developments require a Stormwater Management Plan to demonstrate that stormwater generated by the development can be safely managed without adversely affecting neighbouring properties or public infrastructure.
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A lawful point of discharge is an approved location where stormwater can legally be discharged from a property. Councils commonly require developments to demonstrate that stormwater is discharged to an appropriate legal outlet.
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Some developments are required to provide on-site detention to temporarily store stormwater and reduce peak discharge rates entering the downstream drainage network. Council requirements vary depending on the location and development type.
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Yes. Flood Smart Engineering prepares stormwater engineering designs, Stormwater Management Plans and supporting engineering documentation for Development Applications (DA), Building Applications (BA) and subdivision projects throughout South East Queensland.
Whether you're planning a new dwelling, subdivision, commercial development or industrial project, Flood Smart Engineering can provide practical stormwater engineering solutions that satisfy council requirements and support successful project delivery.
Contact our team today to discuss your project and obtain a tailored proposal.