LOCATION.--Lat 42° 12'10", long 113° 54'40"(Rev.)(NAD83), in SE1/4 SE1/4 sec.18, T.14 S., R.22 E., Cassia County, Oakley quad., Hydrologic Unit 17040211, at grist mill 0.5 mi downstream from Oakley Dam and about 4 mi southwest of Oakley.

DRAINAGE AREA.--670 mi², approximately.

PERIOD OF RECORD.--May 1909 to June 1911 (discontinued). May 1909 to December 1910, at old site, at wagon bridge in sec.30, about 1 mi above dam, previous to construction of Oakley Dam; January to June 1911, at old gristmill site.

GAGE.--Staff gage. Elevation of gage is 4,600 ft, by barometer. Prior to January 1911, at site 1.5 mi upstream at different datum (prior to Oakley Dam).

REMARKS.--Diversions for irrigation above station.

EXTREMES FOR PERIOD OF RECORD.--Maximum discharge observed, 879 ft³/s Mar. 11, 1911; maximum gage height observed, 6.25 ft Mar. 6, 1910; minimum observed, 20 ft³/s Aug. 30, 1910.