Available data

Select data types to graph from categories based on the way the data were collected.

4 data types available - data from 1986-10-01 to 2026-08-08

4 data types available - data from 1969-10-01 to 2026-08-07

6 data types available - data from 1919-09-18 to 2026-06-17

151 Observed properties (data types) available - with data from 1932-07-06 to 2011-08-16

266 Sampling activities

2 data types available - with data from 1973-09-12 to 2024-10-12

3 data types available - data from 1969-10-01 to 2026-08-07

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	02303330	n/a
Location name	HILLSBOROUGH R AT MORRIS BR NEAR THONOTOSASSA FL	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	28.0986111111111	n/a
Decimal longitude (WGS84)	-82.3113888888889	n/a
Latitude-longitude method	Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)	G
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District		124
State	Florida	12
County	Hillsborough County	057
Country	United States of America	n/a
Altitude of gage/land surface	0	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.1 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Hillsborough	03100205
Drainage basin		n/a
Date of first construction		n/a
Drainage area	375 square miles	n/a
Contributing drainage area	375 square miles	n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a