Madison Blue Spring NR Blue Springs, FL

Continuous nitrate monitoring will be discontinued at this location on July 1, 2025 and continuous pH monitoring will be discontinued at this location on October 1, 2025.

Important Legacy real-time page

Location details and information

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Site identification number	02319302	_n/a
Site name	MADISON BLUE SPRING NR BLUE SPRINGS, FL	_n/a
Site type	Spring	SP
DMS latitude	302849	_n/a
DMS longitude	0831440	_n/a
Decimal latitude	30.48049106	_n/a
Decimal longitude	-83.2443097	_n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
Latitude-longitude datum	North American Datum of 1927	NAD27
Decimal Latitude-longitude datum	North American Datum of 1983	NAD83
District	123	_n/a
State	Florida	12
County	Madison County	079
Country	US	_n/a
Land net location description	SWS17 T01N R11E T	_n/a
Name of location map	PERRY	_n/a
Scale of location map	100000	_n/a
Altitude of Gage/land surface	48 feet	_n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	15 feet	_n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Withlacoochee	03110203
Drainage basin		_n/a
Topographic setting	Flood plain	G
Flags for instruments at site	NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN	_n/a
Date of first construction		_n/a
Date site established or inventoried		_n/a
Drainage area		_n/a
Contributing drainage area		_n/a
Time Zone abbreviation	EST	_n/a
Site honors Daylight Saving Time	Y	_n/a
Data reliability	Data have been checked by the reporting agency.	C
Data-other GW files	YNNNNNNN	_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
Project number	451252000	_n/a

Operated in cooperation with:

Suwannee River Water Management District