USGS - science for a changing world

Water Resources of the United States


Full Equations model version 10.61 and Full Equations Utilities version 5.80



The software is distributed as a compressed (zip format) file. A README.TXT file containing installation instructions is included with the distribution file.

FEQ compiled for...


How to order U.S. Geological Survey printed documentation

Point of contact for FEQ:

Science Center Director
U.S. Geological Survey
Illinois Water Science Center
405 N Goodwin Avenue
Urbana, IL 61801

USGS Home :: Biology :: Geology :: Geography :: Site Map

Accessibility FOIA Privacy Policies and Notices logo U.S. Department of the Interior | U.S. Geological Survey
[an error occurred while processing this directive] Page Contact Information: (none)
Page Last Modified: Monday, 12-Dec-2016 16:33:26 EST URL:
Page Contact Information: NatWeb Team (
Page Last Modified: Monday, 12-Dec-2016 16:33:26 EST