USGS Water-Year Summary 2024

262300080220001 HILLSBORO CANAL AT S-10-D, NEAR DEERFIELD BEACH, FL

LOCATION - Lat 26°23'13.6", long 80°22'49.8" referenced to North American Datum of 1983, in NE 1/4 sec.06, T.47 S., R.40 E., Palm Beach County, FL, Hydrologic Unit 03090202, on Hillsboro Canal on the north bank of the spillway 600 ft northeast of S-10-D, a four-gated control structure, 11.9 mi west of State Road 7 (U.S. Highway 441) on Hillsboro Boulevard. The auxiliary stage recorder is located approximately 20 yards downstream of S-10-D on the south bank of the spillway.

DRAINAGE AREA - Indeterminate.

REVISIONS HISTORY - WDR-US-2012 site 262300080220001: WDR-US-2010, WDR-US-2011, revised daily values and extremes for upstream gage-height.

SURFACE-WATER RECORDS

PERIOD OF RECORD - June 1991 to current year.

GAGE - Satellite data collection platform with water-stage shaft encoders upstream and downstream of structure S-10-D. Datum of gage is National Geodetic Vertical Datum of 1929 (U.S. Army Corps of Engineers) and 1.46 ft below North American Vertical Datum of 1988.

COOPERATION - U.S. Army Corps of Engineers.

REMARKS - Station is one of several located on L-39 which regulates flow for Conservation Areas 1 and 2A. Gage records are primarily used to determine stages. Gage is capable of recording water levels below land-surface datum.

EXTREMES FOR PERIOD OF RECORD - UPSTREAM STAGES: Maximum gage height, 17.89 ft  Oct. 29, 2017, Sept. 21, 2020;minimum, dry May 11-26, 2001. DOWNSTREAM STAGES: Maximum gage height, 17.07 ft Oct. 15, 1996, Oct. 15, 1999; minimum, 11.32 ft June 15, 2011

CLIMATOLOGICAL RECORDS

PERIOD OF RECORD - June 1991 to September 2003. Discontinued.