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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.
USGS Water-Year Summary 2024
07196320 ILLINOIS RIVER NEAR MOODYS, OK
LOCATION - Lat 36°01'54", long 94°54'38" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 sec.13, T.18 N., R.22 E., Cherokee County, OK, Hydrologic Unit 11110103, at Combs Bridge, 2.6 mi east of Moodys, Ok.
DRAINAGE AREA - 895 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 - Revisions: Gage height for the period Oct. 5, 2023, to Jan. 4, 2024, were revised on Mar. 26, 2024, based on erroneous gage height values found in the approved record.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Periodic discharge measurements Jan. 2001 to June 2002. Stage record collected from May 2018 to current year.
GAGE - Water-stage recorder. Datum of gage is 744.66 ft. above NAVD88. The NAVD of 1988 datum was determined by a Level II GNSS survey (Reference Frame NAD_83(2011)(EPOCH:2010.0000), IGS08 (EPOCH:2018.8495), (CEOID12B) by USGS on November 13, 2018 and tied to RM7.
REMARKS -
Quality of data for all periods can be obtained by contacting the Oklahoma-Texas Water Science Center.
WATER-QUALITY RECORDS
PERIOD OF RECORD - January 2001 to July 2002 (discontinued).
REMARKS - Samples collected periodically. Specific conductance, pH, water temperature, alkalinity, and dissolved oxygen were determined in the field.
