USGS Water-Year Summary 2018
02289035 THREE MILE CANAL BELOW G409 NEAR CLEWISTOWN, FL
LOCATION - Lat 26°19'37.9", long 80°52'53.8" referenced to North American Datum of 1983, in SW 1/4 SW 1/4 NW 1/4 sec.7, T.48 S., R.35 E., Hendry County, FL, Hydrologic Unit 03090202, on the east bank, about 0.25 mi downstream of G-409.
DRAINAGE AREA - Indeterminate.
PERIOD OF RECORD - September 2012 to current year.
GAGE - Satellite data collection platform with water-stage shaft encoder and acoustic Doppler velocity meter. Datum of gage is North American Vertical Datum of 1988 and 1.43 ft above National Geodetic Vertical Datum of 1929.
COOPERATION - The Seminole Tribe of Florida.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 13.06 ft NAVD June 2, 2016; minimum, 10.03 ft NAVD Aug. 25, 2016.
PERIOD OF RECORD - NITRATE: September 2012 to current year.
INSTRUMENTATION - Water-quality monitor and sensors.