Available data

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3 data types available - data from 1987-10-07 to 2026-07-29

3 data types available - data from 1950-05-01 to 2026-07-27

2 data types available - data from 1950-05-24 to 2026-06-16

120 Observed properties (data types) available - with data from 1965-01-27 to 2011-08-19

357 Sampling activities

3 data types available - data from 1950-05-01 to 2026-07-27

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	02301000	n/a
Location name	NORTH PRONG ALAFIA RIVER AT KEYSVILLE FL	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	27.8839148277772	n/a
Decimal longitude (WGS84)	-82.1000868927296	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District		124
State	Florida	12
County	Hillsborough County	057
Country	United States of America	n/a
Altitude of gage/land surface	37.59 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Alafia	03100204
Drainage basin		n/a
Date of first construction		n/a
Drainage area	135 square miles	n/a
Contributing drainage area		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