Land disturbance associated with construction activities can leave the ground susceptible to stormwater erosion. This course covers methods to control surface runoff, sedimentation and soil erosion both during and after construction. Learn More>>
This course will introduce you to some of the basic concepts of Low Impact Development (LID) �. a stormwater management strategy concerned with maintaining or restoring the natural hydrologic functions of a site to achieve natural resource protection objectives... Learn More>>
This course discusses the advantages and suitability of designing stormwater using four low impact development (LID) technologies including infiltration basins, infiltration trenches, bioretention areas, and porous... Learn More>>
This two hour online course introduces the reader to the essentials for the design, construction, and maintenance of rain gardens. This course is intended for homeowners, practicing engineers, contractors, developers, regulators, and all other personnel involved wi Learn More>>
This course will introduce you to geotextiles made from polypropylene, polyester, polyethylene, polyamide (nylon), polyvinylidene chloride, and fiberglass. You will learn about their physical properties, functions, and design methods. Learn More>>
This two hour online course introduces the reader to green infrastructure practices for streets. This course is intended for practicing engineers, contractors, developers, governmental agencies, regulators, and all other personnel involved with the design, installa Learn More>>
Overview Hydrologic analysis and results are statistically based. The term 'year event' is the common way to express the hydrologic magnitude of precipitation and runoff quantities, but it does not tell the entire story. Learn More>>
Overview The design procedure for conduits, culverts, and pipes vary due to life cycle considerations, material types used, loading types applied, and construction methods utilized. This course provides guidance on applying different types of loading such as... Learn More>>
The discharge from culverts can cause erosion and subsequent sedimentation problems if not controlled at the source. To mitigate this problem the discharge energy can be dissipated at the source. This course will provide design... Learn More>>
This course teaches the following specific knowledge and skills: Overview of EISA Section 438 and relevant definitions, Understanding how development and redevelopment change the water balance of a site, Runoff characteristics affected: volume, peak flow, duration, temperature, and contaminants, Green infrastructure/low impact development (GI/LID) tools to implement Section 438, Establishing design objectives using either 95th percentile rainfall event or site-specific hydrologic analysis, Calcu Learn More>>
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