IHMODTM gives the user a choice between running the model in deterministic (point value parameters as was in IHMOD 1.0) or in Monte Carlo Simulation mode, with choices of distributions of parameter values right in MS Excel with no other software needed. An IHMOD Support File is also available. It includes useful information about IHMODTM. A spreadsheet tab to estimate liquid spill pool generation rates via the Hummel-Fehrenbacher equation, units of measure conversion tool, examples of generation rate estimation, a “Bootstrap” procedure tool, a summary of approaches to estimate ALPHA for the exponentially decreasing emission rate models, and some links to other resources. Please note that the support file is evolving and will be updated periodically with new information. Check back here for updates.
Before you download the eTool, please help us understand a little about your experience.
Legal Notice: The Apps and Tools on this page are made available to you for your own personal non-commercial use only. No part of the Apps and Tools may be used in any other manner without the express written permission of the American Industrial Hygiene Association. Furthermore, you may not create derivatives of the Apps and Tools or otherwise reverse-engineer, disassemble, or decompile the Apps and Tools or otherwise attempt to derive the source code of the Apps and Tools unless source code access is expressly permitted by the American Industrial Hygiene Association. The unauthorized use of these Apps and Tools is illegal and may result in civil or criminal penalties under the U.S. Copyright Act or other applicable copyright laws.