Our Services
Specialist stormwater consulting for all Victorian development types
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Stormwater Management Plans
SWMP · Clause 56 · EPA 1739.1 · Melbourne Water
The most common stormwater report required for Victorian planning permits. Our SWMPs address all three core components:
- Quantity Assessment — hydrologic analysis of stormwater runoff impacts
- Quality Assessment — pollutant load analysis and treatment train design
- Lawful Point of Discharge — identification and approval of compliant discharge points
Single dwellings · Dual occupancies · Multi-unit · Commercial · Industrial · Subdivisions
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Water Sensitive Urban Design
WSUD · Melbourne Water · Council Overlays
WSUD integrates water cycle management into urban development design. We provide end-to-end WSUD strategy and design:
- Planning permit WSUD strategy and documentation
- Rain garden and bioretention system design
- Rainwater tank and stormwater reuse systems
- Permeable pavement specification and drainage
- Melbourne Water and council overlay compliance
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STORM Scoring
Best Practice · 80% TSS · 45% TP · 45% TN
STORM (Source Treatment and Reuse Model) demonstrates best practice stormwater quality management required by Melbourne Water and local councils as a condition of planning permits.
We prepare STORM assessments for all development types, targeting the mandatory pollutant reduction benchmarks: 80% Total Suspended Solids, 45% Total Phosphorus, and 45% Total Nitrogen.
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MUSIC Modelling
Detailed Modelling · Treatment Train · EPA Compliance
MUSIC (Model for Urban Stormwater Improvement Conceptualisation) is required for larger or more complex developments where detailed modelling is needed beyond STORM.
Our MUSIC modelling covers detailed water quality analysis, treatment train optimisation, and full compliance with Melbourne Water and EPA best practice guidelines.
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Clause 56 Assessments
Residential Subdivision · BPEM · Integrated Water Management
Clause 56 of the Victorian Planning Provisions sets out standards for residential subdivisions. Our assessments cover two-lot through to large multi-lot estates, including integrated water management plans, Best Practice Environmental Management (BPEM) compliance, and council drainage engineer coordination.
- Two-lot and multi-lot residential subdivisions
- Integrated water management plans
- BPEM compliance documentation
- Council drainage engineer coordination
- Staging and civil works advice
Get a Fixed-Fee Quote
Tell us about your project. We service all Victorian councils and respond within 1 business day.