Fundamentals of Air Dispersion Modeling

Fundamentals of Air Dispersion Modeling

Download Course Agenda

Download the PDF version of this course agenda.

Download Course Agenda

Download the PDF version of this course agenda.

Course Details

Classroom 1.6 CEUs OnDemand courses are not eligible for CEU credit.
This intensive course is designed for entry level engineers, dispersion modelers, and meteorologists or others wanting to deepen their understanding of air dispersion modeling principles. Concise lectures supplemented by multi-media example problem sets, a short hands-on introduction to computer-based modeling software, and group discussions are used to maximize comprehension. Students learn how models incorporate the effects of transport and dispersion, atmospheric turbulence, stack characterization, building downwash, and terrain impacts with emphasis on U.S. EPA models such as AERMOD, AERSCREEN, and a brief introduction to CALPUFF, CAMx, and CMAQ. Participants learn about:
  • Modeling theory, U.S. EPA models, and model selection
  • Role and sources of meteorology
  • Model use and interpretation within regulatory and non-regulatory contexts of application

Course Topics

  • Regulatory requirements for modeling
  • Atmospheric turbulence
  • Stability categories
  • Dispersion parameters
  • Plume rise equations
  • Building downwash
  • Flares
  • Line and area sources
  • Modeling continuous emissions
  • Modeling accidental releases
  • Modeling study design
  • U.S. EPA modeling guidelines

Training Course Policy

  • Course fees are payable upon registration.
  • Only one discount can be applied to your purchase.
  • The course fee is per attendee. Recording our courses is strictly prohibited.
  • Recordings of paid, virtual courses will not be provided.
  • Cancellations received more than 72 hours prior to a course are eligible for a full refund or transfer to another course. Cancellations received less than 72 hours prior to a course may be transferred to another course; however, no refund will be provided. If Trinity Consultants cancels a course, full refunds will be provided.
  • Trinity Consultants assumes no responsibility for participants’ travel expenses including, in the case of course cancellation, reimbursement for non-refundable reservations.
  • These courses are intended primarily for environmental professionals from industry and government agencies. Trinity Consultants reserves the right to decline registrations at its discretion to persons for whom its courses may not be intended.

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