Infiltration and Soil: Water Science   
Thursday, August 8, 2019, 11:00 AM – 12:30 PM CDT

    Stormwater behavior before regulatory requirements

   Stormwater management requirements

   Benefits of infiltrating stormwater

      • Reduced stormwater volume and peak flow

      • Improved stormwater quality

   Types of soils

   Soil characteristics

   Impact of water on soils

   Movement of water through soils

Infiltrating Stormwater and Maximizing Infiltration
Thursday, August 8, 2019, 1:00 – 2:30 PM CDT

   Defining infiltration

   Measuring infiltration

   Creating and using infiltration surfaces

   Tips on maximizing Infiltration

      • Getting buy-in from contractors

      • Acceptable wetness of soils and surfaces

      • Effects of construction equipment

Improving Infiltration with Low Impact Development Techniques
Friday, August 9, 2019, 11:00 AM – 12:30 PM CDT

   Bio-retention cells (rain gardens)

   Pervious pavement

   Vegetated filter strips

   Stormwater retention and reuse


   Stormwater infiltration case studies

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.

Webinars are presented via GoToWebinar, an easy-to-use application that can be run on most systems and tablets. Instructions and login information will be provided in an email sent close to the date of the webinar. It is highly recommended that you download, install and test the application before the webinar begins by clicking on the link in the email.


GoToWebinar App requirements: 
Windows 7 – 10 or Mac OSX 10.9 (Mavericks) – 10.14 (Mojave)

Web Browser:
The two most recent version of the following browsers:
Google Chrome, Mozilla Firefox, Apple Safari, Microsoft Edge
Internet Explorer v11 (or later) with Flash enabled

Internet connection:
 Minimum of 1Mbps       Hardware: 2GB RAM or more

For more information visit the Support section at


     4.5 PDHs

     4.5 HSW CE Hours

     4.5 LU|HSW 

     4.5 HSW PDHs

Continuing Education Credit Information

These live, interactive webinars are designed to qualify for continuing education credit for professional engineers and architects in most states. Please see each webinar listing for the number of available continuing education credits. Course participants need to be aware of any licensing restrictions on online learning to fulfill their continuing education requirements.

HalfMoon Education Inc. is registered as a continuing education provider by the American Institute of Architects (No. J885). HalfMoon Education is an approved continuing education sponsor for engineers in Florida, Indiana (License No. CE21700059), Maryland, New Jersey (Approval No. 24GP00000700), North Carolina, and North Dakota. HalfMoon Education is deemed an approved continuing education sponsor for New York architects.

Halfmoon Education is an approved continuing education provider with the Landscape Architecture Continuing Education System. See Stormwater Infiltration webinars for available HSW PDHs.

Participation and knowledge retention will be verified for these webinar events. Certificates of completion will be provided upon successful completion of the quiz at the end of each webinar, and earned LUs will be reported to the AIA/CES.

New York engineers who wish to claim continuing education credit for the Technical Writing webinars are advised to attend all four webinars in the series. Individual webinars in this series will not be accepted.


Kristofor Kvarfordt

Cache County and Utah State University

Landscape Architect/Land Planner
Mr. Kvarfordt is a landscape architect and land planner with over fifteen years of experience working on a broad range of projects throughout Utah, Idaho, Nevada, and California. His experience includes large scale planning, trail and open space master planning, campus master planning and detailed site design and construction management for commercial and institutional projects.
He has had direct responsibility for management and construction observation for several rainwater harvesting, green infrastructure and low impact development projects throughout Cache County and on the Utah State University campus.
Mr. Kvarfordt works closely with civil engineers and other project specialists to create plans that are well integrated into all the various components of a project. His expertise is on developing site solutions that meet the needs of the user, while integrating innovative storm water collection, water sensitivity, treatment and re-use solutions.
Mr. Kvarfordt also serves as an adjunct instructor in the Department of Landscape Architecture and Environmental Planning at Utah State University. He is a licensed landscape architect in the State of Utah. Mr. Kvarfordt received his Bachelor of Landscape Architecture and Master of Landscape Architecture degrees from Utah State University.

There are 3 Courses in This Seminar

Infiltration and Soil: Water Science

Infiltration and Soil: Water Science

August 8, 2019 Webinar Kristofor Kvarfordt
Infiltrating Stormwater and Maximizing Infiltration

Infiltrating Stormwater and Maximizing Infiltration

August 8, 2019 Webinar Kristofor Kvarfordt
Improving Infiltration with Low Impact Development Techniques

Improving Infiltration with Low Impact Development Techniques

August 9, 2019 Webinar Kristofor Kvarfordt