The behavior and movement of water in natural and, modified environments. Major components of the, hydrologic cycle, including precipitation,, interception, evaporation, evapotranspiration,, runoff, groundwater. Introduction to river, channel behavior, flood hazard calculation, water, supply issues. Quantification, through, measurements and calculations, of water fluxes, through various pathways, with allusion to, planning applications. Lecture, laboratory, and, one daylong field trip.