J. Wyndham Prince is a leading provider of stormwater and flood engineering services. Our team of water resources engineers are known for their innovative, practical and sustainable solutions to preserve our most precious natural resource—water together with managing risk of flooding to community by offering specialist knowledge and expertise in floodplain management.
We have extensive experience in undertaking the investigation and assessment to delivery services for management of stormwater and flood mitigation in and around Sydney and regional NSW. We have also delivered expert advice and worked with local government and state government in developing stormwater and flood management strategy.
We have a comprehensive knowledge of current regulations and standards being applied through local government and can guide our clients accordingly through the process of compliance and provide precise engineering solution. Due to our reputation for excellence, we have been called upon to perform peer reviews on major projects and have provided input into policy development for various government authorities. Furthermore, we act on behalf of our Client as expert witnesses in the Land and Environment Court, supporting complicated development applications.
We are members of the Stormwater Industry Association and Floodplain Management Australia (FMA) which ensures we are at the forefront of changes in stormwater and floodplain management practices and regulation.
Services We Provide
- Urban stormwater masterplanning
- Urban stormwater network design
- Stormwater drainage system design
- Trunk drainage channel and culvert design
- Detention basin sizing
- On-site detention system design
- Ponds, wetland and raingarden design
- Natural waterway, riparian and stream restoration design
- Preparation of concept and detailed engineering plans
- Water balance assessments
- Stormwater harvesting and re-use strategies
- Hydrological and hydraulic studies
- Water cycle management studies and plans
- Water quality (MUSIC) modelling
- Preparation of 3D models
- Urban stormwater network assessment
- On site detention system assessment
- Dam safety investigations, assessments and monitoring
- Peer reviews on major projects
- Flood modelling using 1D2D hydrodynamic simulation for mainstream (river/creek/channel) and overland flow path
- Flood behaviour analysis
- Design of major river/creek crossing structures such as bridge and culverts
- Flood impact assessments
- Dam Break Assessment
- Flood Risk Assessment
- Time of Inundation analysis
- Visual flood animations
- Floodplain risk management studies and plans
- Flood evacuation management plan
- Design of flood mitigation/amelioration works
- Flood damages and cost-benefit assessments
- Capital and ongoing cost estimation
- Service authority coordination
- Consultant management
- Consultation with stakeholders
- Project program development and management
- Design management and coordination
- Project cost tracking and budget control
- Project management of the construction phase
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J. Wyndham Prince is a leading provider of stormwater and environmental engineering services. Our team of water resources engineers are known for their innovative, practical and sustainable solutions to preserve our most precious natural resource—water.
We have extensive experience in the investigation and assessment, design and documentation, project management and delivery services for stormwater infrastructure in and around Sydney and regional NSW. We have also worked with local government on flood analysis, flood impact assessment and flood management projects. Due to our reputation for excellence, we have been called upon to perform peer reviews on major projects and have provided input into policy development for various government authorities. Our team are members of the Stormwater Industry Association which ensures they are at the forefront of changes in stormwater and environmental management practices and regulation.Services We Provide
[fusion_accordion divider_line=”” class=”” id=””] [fusion_toggle title=”Water sensitive urban design (WSUD) services include:” open=”no”]- Urban stormwater masterplanning
- Urban stormwater network design
- Stormwater drainage system design
- Trunk drainage channel and culvert design
- Detention basin sizing
- On-site detention system design
- Ponds, wetland and raingarden design
- Natural waterway, riparian and stream restoration design
- Preparation of concept and detailed engineering plans
- Water balance assessments
- Stormwater harvesting and re-use strategies
- Hydrological and hydraulic studies
- Water cycle management studies and plans
- Water quality (MUSIC) modelling
- Preparation of 3D models
- Urban stormwater network assessment
- On site detention system assessment
- Dam safety investigations, assessments and monitoring
- Peer reviews on major projects
- Flood modelling and flood impact assessments
- Visual flood animations
- Floodplain risk management studies and plans
- Maintenance and performance monitoring systems
- Design of flood mitigation/amelioration works
- Flood damages and cost-benefit assessments
- Capital and ongoing cost estimation
- Service authority coordination
- Consultant management
- Consultation with stakeholders
- Project program development and management
- Design management and coordination
- Project cost tracking and budget control
- Project management of the construction phase
