US Army Corps of Engineers
Hydrologic Engineering Center

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A number of different documents have been created to describe the use and technical background of HEC-FIA.

User's Manual (CPD-81) Description of the use and application of the program.

Version 3.0, September 2015

Technical Reference Manual (CPD-81c)

Version 3.0, February 2018


The article listed below describe features of HEC-FIA in a journal framework. The documents can be helpful to get a higher level view of the purpose of HEC-FIA consequence estimation, and the methodology behind some of the consequence calculations in HEC-FIA.

Consequence Estimation for Dam Failures Using HEC-FIA 2.2