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Water-Year Summary for Site 07191288

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  • 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
00010 Temperature, water(Max.,Mean,Min.)  
00060 Discharge(Mean)  
00300 Dissolved oxygen(Mean,Max.,Min.)  
63680 Turbidity, Form Neph(Mean,Max.,Min.)  

Water year 2023: 2022-10-01 to 2023-09-30

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USGS Water-Year Summary 2023
LOCATION - Lat 36°22'45", long 94°56'12" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 sec.22, T.22 N., R.22 E., Delaware County, OK, Hydrologic Unit 11070209, on right downstream abutment of county road bridge, .3 mi downstream from Eucha Dam, 3.2 mi northwest of Eucha, and at mile 14.7.
DRAINAGE AREA - 359 mi². From automated delineation using 10-meter National Elevation Dataset digital elevation model data dated 10/01/2006 and Watershed Boundary Dataset dated 10/01/2006, using Albers Equal-Area Projection, North American Datum 1983.
REVISIONS HISTORY - WDR 2012: Drainage area.
PERIOD OF RECORD - October 2001 to current year.
GAGE - Water-stage recorder. U.S. Geological Survey satellite telemeter at station. Current datum in use is 682.12 NAVD88. GNSS Level III REF FRAME: NAD_83(2011)(EPOCH:2010.0000) ITRF2014 (EPOCH:2022.6291)[NAVD88 (Computed using GEOID18)] Tied to BM-1. Prior to 10/01/2022 datum in use was 682.13 NAVD88. Flow completely regulated by Eucha Lake (station 07191285) since 1952.

Quality of data for all periods can be obtained by contacting the Oklahoma-Texas Water Science Center.

All estimated periods are considered poor unless noted otherwise.



WATER TEMPERATURE: September 2022 to current year.

DISSOLVED OXYGEN: September 2022 to current year.

TURBIDITY: September 2022 to current year.

INSTRUMENTATION - An In-situ AquaTroll 500 multiparameter water quality monitor equipped with a wiper, temperature, turbidity, and dissolved oxygen probes is deployed at the site. The deployment sets midstream and is in good flow.