Available data

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3 data types available - data from 1995-10-01 to 2026-08-22

3 data types available - data from 1926-10-01 to 2026-08-20

2 data types available - data from 1923-05-22 to 2026-08-04

332 Observed properties (data types) available - with data from 1958-02-25 to 2006-03-22

539 Sampling activities

2 data types available - with data from 1927-08-24 to 2025-03-13

3 data types available - data from 1926-10-01 to 2026-08-20

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	02231000	n/a
Location name	ST. MARYS RIVER NEAR MACCLENNY, FL	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	30.3588472635457	n/a
Decimal longitude (WGS84)	-82.081501344355	n/a
Latitude-longitude method	Long range navigation system.	L
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District		125
State	Florida	12
County	Baker County	003
Country	United States of America	n/a
Altitude of gage/land surface	40 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	1 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	St. Marys	03070204
Drainage basin		n/a
Date of first construction		n/a
Drainage area	700 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