SEARCH the HQ/HECSA Library Catalog

Can't find it?  Contact us for help

SEARCH THE USACE Digital Library

This repository is administered by the HQ/HECSA Library
and includes information by and about USACE.
Some collections contain materials by
other government agencies written about USACE. 
All content is contributed by offices throughout USACE.

Headquarters/HECSA Library

Library services for the U.S. Army Corps of Engineers (USACE) Headquarters (HQ), Humphreys Engineer Center Support Activity (HECSA), Institute for Water Resources (IWR), 249th Engineer Battalion (Prime Power) and the Army Audit Agency (AAA) are provided by librarians assigned to HECSA.  The HQ/HECSA Library has two physical locations, a reading room in the GAO Building (temporarily closed) and a larger repository in Alexandria, VA,  and is one of the many libraries that comprise the USACE Library Program.

Contact Us