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


Page Loading - Please Wait...

Click to hideNews Bulletins

Water-Year Summary for Site 10113500

Click to hide state-specific text
UTAH
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
00045 Precipitation(Sum)  
00060 Discharge(Mean)  
72192 Precipitation, cumul(Sum)  

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

Print this page
USGS Water-Year Summary 2019
10113500 BLACKSMITH FORK ABOVE UTAH POWER AND LIGHT CO.'S DAM, NEAR HYRUM, UT
LOCATION - Lat 41°37'25", long 111°44'17" referenced to North American Datum of 1927, in SE 1/4 NE 1/4 NE 1/4 sec.08, T.10 N., R.2 E., Cache County, UT, Hydrologic Unit 16010203, on right bank 1.1 mi upstream from diversion dam, and 6 mi east of Hyrum.
DRAINAGE AREA - 263 mi².
REVISIONS HISTORY - WSP 1514: 1925. WDR UT-74-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1913 to September 1996, March 2000 to current year. Monthly discharge only for October 1913, published in WSP 1314.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 5,020 ft above NGVD of 1929, from topographic map. October 2, 1934 to May 27, 1987 at site 1,200 ft downstream at different datum. Prior to Oct. 2, 1934, at site 200 ft downstream at different datum.
REMARKS - Records good. A few small diversions for irrigation of about 200 acres above station. Flow is slightly regulated by powerplant above station.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,650 ft³/s, May 14, 1984, gage height, 7.12 ft, site and datum then in use; minimum, 4.7 ft³/s, Nov 28, 1979.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - October 2001 to current year.
INSTRUMENTATION - An 8.2-inch diameter, unheated, tipping bucket rain gage.
REMARKS - Records good except those related to snowfall during winter months, which are poor. Precipitation falling as snow during cold periods may temporarily reside in the rain-gage funnel, then melt and be recorded during a later, warmer, period.