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Stormwater Management


At 3E Design Services, we deliver comprehensive stormwater management reports to assist clients in effectively managing stormwater on their properties. These reports provide a detailed analysis of stormwater management strategies, including the collection, conveyance, storage, and treatment of stormwater, while ensuring compliance with regulatory standards and prioritizing sustainable practices.

Advance Analysis and Modelling​

We incorporate advanced modeling and analysis to evaluate stormwater systems under critical design conditions, such as the 100-year storm event and Regional Storm (Hurricane Hazel) scenarios. These evaluations help ensure infrastructure resilience, minimize flooding risks, and protect water quality.

Best Management Practices (BMPs)​

Our stormwater management designs incorporate industry-leading Best Management Practices (BMPs) to enhance performance and sustainability. These include:

  • Wet Ponds, Dry Ponds, and Subsurface Stormwater Management Facilities: These engineered systems are designed to attenuate peak flows and improve water quality.
  • Bioretention Swales: Utilizing natural vegetation and engineered soils, these systems filter pollutants and slow runoff, promoting eco-friendly solutions.
  • Infiltration Basins: Designed to facilitate groundwater recharge, these basins reduce surface runoff volumes while supporting natural hydrological processes.
  • Water Balance Solutions: Focused on maintaining pre-development hydrological conditions, these solutions ensure a sustainable water cycle and mitigate environmental impacts.

Design Support Service:​

At 3E Design Services, we provide support in the following areas, but not limited to:

  • Site Hydrology : Pre & Post Development
  • Drainge Plan : Comprehensive pre- and post-development strategies.
  • Hydrological and Hydraulic Modelling
  • Strom Water Quantity Analysis
  • Storm Water Quality Analysis
  • Water Balance Analysis
  • Infiltration Trench Design
  • Storm Water Managment Facilites Design : Including dry ponds, wet ponds, and underground storage facilities.
  • Bio Retention Swale Design
  • Roof Hydrology and Hydraulics
  • Roof Control System design
  • Parking Lot Hydrology & Hydraulics
  • Parking Lot Storage
  • Storm Sewer Design
  • Major Ovetland System Design
  • Hydraulic Grade Line ( HGL) Analysis
  • Low Impact Deveopment (LID) measures
  • Retrofit Stormwater Mangement Pond
  • Stromwater Managemnet Technical Writeup
  • Pond Maintenance Manual

Partner With Us​

Let 3E Design Services help you build resilient, environmentally responsible, and effective stormwater solutions that protect both your assets and the natural environment.


Contact Us:
We would be delighted to hear from you and explore how we can assist you.
Email: [email protected]