Culverts are generally used to move water from one side of a road to the other. They are often used as alternatives to bridges. Culverts can be four sided or three sided, depending on the application cost and other design factors. The three sided culverts are botto Learn More>>
This course presents terms related to culvert design. Based on certain design conditions, we will design a couple of culverts. We will design a circular concrete pipe culvert and a concrete box culvert. We will use nomographs for the design. We will also design rip Learn More>>
This four hour online course introduces the reader to the NPDES construction general permit (CGP). This course is intended for practicing engineers, contractors, developers, regulators, and all... Learn More>>
This five hour online course introduces the reader to the development of construction site Stormwater Pollution Prevention Plans (SWPPP). A SWPPP is required for coverage under the National Pollutant Discharge Elimination System... Learn More>>
Culverts are generally used to move water from one side of a road to the other. They are often used as alternatives to bridges. The wingwalls of culverts can have an effect on culvert capacity due to entrance losses. Learn More>>
This course provides an overview of hydrologic methods commonly used in urban drainage design. In this course, the student will review Chapter 3 of Hydraulic Engineering Circular 22, Urban Hydrologic Procedures. This chapter addresses the following subjects: Learn More>>
This course is intended to present recommended design procedures and guidelines for use in complying with the requirements of Section 1-303.03 Stormwater Storage. The main purpose of a detention basin is to store excess runoff thus reducing peak... Learn More>>
This course discusses two common methods of storm water runoff and detention, the Rational (Modified Rational) and SCS Methods. In depth discussion of input variables along with limitations for each method will allow the... Learn More>>
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