Each USACE District has a tribal liaison that works one-on-one with tribal governments in areas of engineering, water resources, and other various environmental projects.

WHITEHOUSE: Resources within U.S. Federal Agencies | The White House

At that point we began getting serious in our discussion with USACE and began comparing notes with our European counterparts on technology advances they had already started.

WHITEHOUSE: A Rising Tide Lifts All Ships

Since USACE was already budgetarily hard-pressed to maintain the very valuable lock and dam infrastructure and no third party would build a network for a single application, we went back to the drawing board.

WHITEHOUSE: A Rising Tide Lifts All Ships