Training Course on Stormwater Management in Roadways

Introduction

Embark on a crucial learning journey with our comprehensive training course focused on effective Stormwater Management in Roadways. This meticulously designed program equips you with the essential knowledge and practical skills to design, implement, and maintain sustainable drainage solutions for road infrastructure. As urban development intensifies, particularly in regions experiencing increased rainfall intensity, understanding and applying best practices in stormwater management for roadways is paramount for ensuring safety, preventing flooding, protecting water quality, and maintaining the integrity of transportation networks. This training course will empower you to create resilient and environmentally responsible road infrastructure.

This intensive training course delves into the key principles and techniques for stormwater management specifically tailored for roadways. You will gain in-depth insights into hydrology, hydraulics, sustainable drainage systems (SuDS), erosion and sediment control, and the regulatory frameworks governing stormwater discharge from transportation infrastructure. Learn how to analyze runoff characteristics, design appropriate drainage features, and implement effective management strategies to mitigate the impacts of stormwater on roadways and surrounding environments through our specialized training course.

Duration

10 days

Target Audience:

• • Civil Engineers
  • Highway Engineers
  • Drainage Engineers
  • Environmental Engineers
  • Urban Planners
  • Infrastructure Asset Managers
  • Government Transportation Officials

Course Objectives:

1. Understand the principles and importance of effective stormwater management in roadways.
2. Identify the key hydrological and hydraulic factors influencing roadway drainage design.
3. Learn about various conventional and sustainable drainage systems (SuDS) for roads.
4. Explore methods for calculating stormwater runoff and designing appropriate drainage infrastructure.
5. Understand the principles and techniques for erosion and sediment control on roadway projects.
6. Learn about the regulatory requirements and best management practices for stormwater discharge from roadways.
7. Evaluate the environmental impacts of roadway runoff and strategies for water quality improvement.
8. Develop practical skills in designing and implementing stormwater management plans for road projects.

Module: 1 Fundamentals of Stormwater Management in Roadways

• The hydrological cycle and its relevance to roadway drainage
• Impacts of urbanization on stormwater runoff characteristics
• Importance of effective stormwater management for road infrastructure
• Overview of conventional and sustainable drainage approaches
• Regulatory frameworks and guidelines for roadway stormwater management

Module: 2 Hydrology and Hydraulics for Roadway Drainage Design

• Rainfall analysis and intensity-duration-frequency (IDF) curves
• Calculation of stormwater runoff using various methods (e.g., Rational Method, SCS Curve Number)
• Principles of open channel flow and culvert hydraulics
• Design considerations for inlets, pipes, and other conveyance structures
• Application of hydraulic modeling software for roadway drainage design

Module: 3 Sustainable Drainage Systems (SuDS) for Roadways

• Principles and benefits of SuDS in managing roadway runoff
• Design and application of permeable pavements for infiltration and treatment
• Utilization of vegetated swales and filter strips for runoff conveyance and filtration
• Design and implementation of detention and retention basins for flow control
• Integration of other SuDS features like infiltration trenches and bioretention cells

Module: 4 Erosion and Sediment Control on Roadway Construction Sites

• Understanding the causes and impacts of soil erosion during construction
• Best management practices (BMPs) for erosion and sediment control
• Design and implementation of sediment basins, silt fences, and other control measures
• Vegetative stabilization techniques for erosion prevention
• Developing and implementing erosion and sediment control plans

Module: 5 Stormwater Quality Management for Roadways

• Sources and types of pollutants in roadway runoff
• Impacts of pollutants on receiving water bodies
• Design and implementation of treatment BMPs for water quality improvement
• Oil/water separators, detention ponds, and constructed wetlands for pollutant removal
• Monitoring and assessment of stormwater quality from roadways

Module: 6 Regulatory Requirements and Best Management Practices

• Overview of national and local regulations governing stormwater discharge from roadways
• Understanding permit requirements and compliance standards
• Development and implementation of Stormwater Pollution Prevention Plans (SWPPPs)
• Best management practices for minimizing pollutant loading from roadways
• Inspection and maintenance of stormwater management facilities

Module: 7 Environmental Impacts of Roadway Runoff and Mitigation Strategies

• Assessing the ecological impacts of untreated roadway runoff
• Effects of deicing salts and other chemicals on aquatic ecosystems
• Strategies for minimizing the use of pollutants on roadways
• Implementing green infrastructure to enhance stormwater treatment and infiltration
• Promoting sustainable maintenance practices for water quality protection

Module: 8 Design and Implementation of Stormwater Management Plans for Road Projects

• Integrating stormwater management considerations into roadway design from the outset
• Developing comprehensive stormwater management plans (SWMPs)
• Selecting appropriate drainage systems and BMPs based on site conditions and regulations
• Cost estimation and economic considerations for stormwater management infrastructure
• Construction and post-construction management of roadway stormwater systems

General remarks

• Customizable courses are available to address the specific needs of your organization.
• The participant must be conversant in English
• Participants who successfully complete this course will receive a certificate of completion from Lenol Development Center.
• The course fee for onsite training includes facilitation training materials, tea break and lunch.
• Accommodation and airport pick up are made upon request
• For any inquiries reach us through info@lenoldevelopmentcenter.com or +254 710 314 746
• Payment should be made to our bank