Agenda

Webinar instructions will be emailed before the date of the webinar.

Please log into the webinar 15 – 30 minutes before the start time.

Tuesday, July 16, 2024
9:00 am – 4:00 pm CDT

 

Presented by Daniel S. Fisher, P.G.

Overview of Groundwater Modeling

  • Common purposes and uses of groundwater models
  • Types of groundwater models
  • General process of groundwater modeling

Principles of Groundwater Flow and Solute Transport

  • Aquifers and aquifer properties
  • Groundwater flow and hydraulic gradient
  • Solute transport concepts

Type of Groundwater Models

  • Conceptual models
  • Analytical models
  • Numerical models

Numerical Flow Modeling

  • Governing equation for groundwater flow
  • Model domain and discretization
  • Model boundary conditions (fluxes)
  • Model material properties
  • Model calibration

MODFLOW Summary

  • Design of MODFLOW
  • MODFLOW processes and packages
  • MODFLOW discretization
  • MODFLOW GUIs

Groundwater Modeling Case Studies & Wrap-up

  • Case studies
  • Course summary

 

Webinar Instructions

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 Mavericks (10.9) – macOS Catalina (10.15)

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Internet Explorer v11 (or later) with Flash enabled.

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

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Credits

Engineers
6.0 PDHs (Not approved in NY)

Geologists
6.0 PDHs (Not approved in NY)

Floodplain Managers
6.0 ASFPM CEC

 

Continuing Education Credit Information

This webinar is open to the public and is designed to qualify for 6.0 PDHs for professional engineers and geologists in most states. *This course is not approved in New York and HalfMoon Education has not applied for state geologist continuing education approval in states requiring such; please refer to specific state rules to determine eligibility.

HalfMoon Education is an approved continuing education sponsor for engineers in Florida (Provider License No: CEA362), Indiana (License No. CE21700059), Maryland, New Jersey (Approval No. 24GP00000700) and North Carolina (S-0130).

This Association of State Floodplain Managers has approved this course for 6.0 CECs for floodplain managers.

Attendance will be monitored, and attendance certificates will be available after the webinar for those who attend the entire course and score a minimum 80% on the quiz that follows the course (multiple attempts allowed).

On-Demand Credits

The preceding credit information only applies to the live presentation. This course in an on-demand format is not pre-approved by any licensing boards and may not qualify for the same credits; please consult your licensing board(s) to ensure that a structured, asynchronous learning format is appropriate.

Speakers

Daniel S. Fisher, P.G.

Hydrogeologist with the Florida Geological Survey and Owner/Principal of Wetstone Solutions LLC.

Mr. Fisher has more than 30 years of experience constructing hundreds of customized, site-specific, calibrated groundwater flow and contaminant transport models for both private and public clients. As a senior level hydrogeologist, he brings a comprehensive understanding of geology, hydrogeology, chemistry, mathematics, and physics to the table while using specialized investigative techniques such as graphical analyses, statistics, groundwater flow modeling and contaminant transport modeling. His experience includes all aspects of remedial and hydrogeological investigations including soil/groundwater sampling programs; groundwater monitoring system design; monitoring and extraction well installation and development; aquifer characterization, testing and evaluation; and many types of environmental data collection, management, and interpretation techniques in many geologic terranes. Mr. Fisher has experience with conceptual and actual designs for remediation of fuel and solvent-related soil and groundwater contamination at privately and publicly owned waste management sites. He knows the natural chemical characteristics of groundwater, as well as the occurrence and behavior of man-made organic and inorganic contaminants. Mr. Fisher’s experience allows him to conceptualize and describe complex problems and to present solutions in three-dimensions in order to bring clarity to complex technical discussions. He uses a wide variety of mathematical and modeling tools including: GMS, MODFLOW, MODPATH, MT3DMS, RT3D and PEST as well as simpler, less labor-intensive analytical models.