LOCATION.--Lat 40°23'56.0", long 95°39'12.0" referenced to North American Datum of 1983, in NW 1/4 NE 1/4 SE 1/4 sec.18, T.8 N., R.16 E., Nemaha County, NE, Hydrologic Unit 10240005, on right bank 10 ft downstream from bridge on U.S. Highway 136 in Brownville, 2.3 mi downstream from Honey Creek, 7.3 mi upstream from the Little Nemaha River, and 535.3 mi upstream from mouth. (map)

GAGE.--Water-stage recorder. Datum of gage is 859.95 ft above North American Vertical Datum of 1988. Prior to August 1, 2016, datum of gage was 860.00 ft above National Geodetic Vertical Datum of 1929.

REMARKS.--Flow regulated by upstream main-stem reservoirs. Fort Randall Dam was completed in July 1952, with storage beginning in December 1952. Gavins Point Dam was completed in July 1955, with storage beginning in December 1955.

Advanced Hydrologic Prediction Service

Nebraska Public Power District