Traditional Storage Design Considerations
Thursday, April 30, 2020, 1:00 PM – 2:30 PM CDT

    Detention basins
       • Sizing, water quality capture volume (WQCV) and excess urban runoff volume (EURV),
         full-spectrum detention, stormwater routing, sediment handling, outlet design

       • Runoff attenuation, stormwater routing, sediment, soils and vegetation

    Interactive design example

Webinar Instructions

Each webinar session earns continuing education credit and can be registered for individually. All attendees must log-on through their own email – attendees may not watch together if they wish to earn continuing education credit. HalfMoon Education Inc. must be able to prove attendance if either the attendee or HalfMoon Education Inc. is audited.

Certificates of completion can be downloaded in PDF form upon passing a short quiz. A link to the quiz will be sent to each qualifying attendee immediately after the webinar. The certificate can be downloaded from the Results page of the quiz upon scoring 80% or higher.

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For more information, visit the Support section at


     1.5 HSW CE Hours 
     1.5 LU|HSW

     1.5 PDHs

Landscape Architects
     1.5 HSW CE Hours


Floodplain Managers
     1.5 ASFPM CECs

Continuing Education Credit Information

See each course listing for the type and amount of each continuing education credit available. Individual courses for engineers and architects are not subject to pre-approval. HalfMoon Education does not apply for landscape courses in FL, NC, and NJ or land surveyor courses in FL, KS, NJ, TN and TX, unless expressly stated.

HalfMoon Education Certifying Entities

American Institute of Architects Continuing Education System (No. J885)

International Code Council (No. 1232)

Landscape Architect Continuing Education System

American Institute of Certified Planners (APA)

Boards of Engineering: Florida (No. 0004647), Indiana (License No. CE21700059), Maryland, New Jersey (Approval No. 24GP00000700), North Carolina (No. S-0130), and North Dakota.

Course-by-Course Providers: Association of State Floodplain Managers

HalfMoon Education is deemed a New York-approved continuing education provider for engineers and architects via its registration with the American Institute of Architects Continuing Education System (Regulations of the Commissioner §68.14(i)(2) and §69.6(i)(2)). NY landscape architects: §79-1.5(i)(2)


Deborah A. Fisher P.E. CFM. CPESC

Owner, Senior Water Resources Engineer at Water Engineering Solutions LLC
Ms. Fisher has over 30 years of experience in hydrology and hydraulics, having designed hundreds of drainage and water quality treatment facilities all along the front range of Colorado. She has also authored hundreds of drainage studies and is well versed in low impact development, groundwater investigation, and emergency flood mitigation. She was the continuing education director for Martin/Martin for over ten years, and she conducted several hundred classes for the civil department. Ms. Fisher’s current passion is helping people and solving water problems, particularly related to floodplains, and understanding water migration and control, both on the surface and underground. She has evaluated hundreds of sites and performed water issue evaluations of floodplains and for conditions such as standing water, wet basements, excessive sump pump discharges, and multiple other drainage issues.

Eliot Wong

Owner and Principal of Advanced Water Resources Engineering, LLC (AWARE)
Mr. Wong is the owner and principal engineer of Advanced Water Resources Engineering, LLC (AWARE), a water resources engineering firm that provides consultation relative to stormwater design and management, drainage, flood control, floodplain management, H&H, and permitting, as well as expert testimony on drainage and flooding litigation matters. Mr. Wong is a licensed professional engineer in Colorado with 15 years of consulting experience, and he has worked on stormwater projects in Colorado, Kansas, Missouri, South Dakota, Texas, Illinois, and New York, as well as in Peru. He has worked on nearly 40 litigation matters, of which many had a major component relative to stormwater runoff. Mr. Wong was a lead instructor for CDOT’s Transportation and Erosion Control Supervisor Certification program and frequently presents the topic of underground storage and treatment, including as the annual guest lecturer at UWRI’s 2-day detention design class. Mr. Wong enjoys spending time with his 12-month old son, the newest addition to his family.