Data from water level recorders and rated stream sections are presented for stations operated by the Wyoming Water Resources Research Institute. The reduced data are processed through the University of Wyoming's digital computer. Program output presented includes station identification, mean daily flows in second-feet, total monthly flows in second-foot-days, mean monthly flows in second feet, monthly discharges in acre-feet, and annual flow in acre-feet for each water year. The stream gaging network is primarily on the drainages of Nash Fork and Libby Creeks, tributaries of the Little Laramie River; the Medicine Bow River and certain of its tributaries; and on the Laramie River irrigation diversions therefrom north of Laramie, Wyoming. The latter area is supplemented by USGS stations above the below the study area. (Author)