USGS Water-Year Summary 2024
07331300 PENNINGTON CREEK NEAR REAGAN, OK
LOCATION - Lat 34°21'04.8", long 96°42'37.4" referenced to North American Datum of 1983, in SE 1/4 SE 1/4 SE 1/4 sec.30, T.2 S., R.6 E., Johnston County, OK, Hydrologic Unit 11130304, Location of New Gage: Lat 34°21'05", long 96°42'37", on left downstream side of SH 7 bridge, 0.75 mi east of Reagan Old Gage: Lat 34°20'51", long 96°42'28", on left bank 1000 ft downstream from SH 7 bridge, 0.9 mi east of Reagan at mile 14.0
DRAINAGE AREA - 66.2 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.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2003 to current year.
GAGE - Water-stage recorder. Datum of gage is 843.23 above NAVD of 1988 determined by GNSS Level II Survey using Alltera network with RTK Trimble R-10 tied to RM-4 by USGS Personnel on 08-09-2019.