Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Water-Year Summary for Site 10174500

Click to hide Water-Year Summary instructions and information
  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00060 Discharge(Mean)  

Water year 2020: 2019-10-01 to 2020-09-30

Print this page
USGS Water-Year Summary 2020
LOCATION - Lat 37°39'04", long 112°25'46" referenced to North American Datum of 1927, in SW 1/4 SW 1/4 NW 1/4 sec.28, T.36 S., R.5 W., Garfield County, UT, Hydrologic Unit 16030001, on right bank 15 ft upstream of county road bridge, 0.2 mi east of Hatch, and 2.8 mi downstream from Mammoth Creek.
DRAINAGE AREA - 340 mi².
REVISIONS HISTORY - WSP 960: 1939-40. WSP 1284: 1916. WSP 1564: Drainage area.
PERIOD OF RECORD - June 1911 to September 1928, June 1939 to current year. Monthly discharge only for some periods, published in WSP 1314. Published as "near Hatchtown" 1911 and as "near Hatch" 1912.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 6,870 ft above NGVD of 1929, from river-profile map. Prior to August 23, 1914 at sites about 2 mi upstream. August 23, 1914 to August 22, 1978 at various sites within 300 feet of current site, different datums.
REMARKS - Records generally good except for estimated discharges which are fair to poor. Some diversions for irrigation upstream of station. No regulation since Hatchtown Dam failed in 1914.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge not determined, occurred May 25, 1914, when Hatchtown Dam failed; maximum recorded, 1,990 ft³/s, Jun 3, 2005, gage height, 4.77 ft; minimum daily, 10 ft³/s, for several days in 1912 when water was stored in Hatchtown Reservoir. Minimum natural daily discharge, 21 ft³/s, Sep 8, 1977.