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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 2007-01-31 2007-10-10
Information Water-quality 1931-03-17 2007-10-10
Inorganics, Major, Metals Water-quality 1972-04-13 1997-02-04
Inorganics, Major, Non-metals Water-quality 1972-04-13 2007-10-10
Inorganics, Minor, Non-metals Water-quality 1972-04-13 1985-01-23
Inorganics, Minor, metals Water-quality 1972-04-13 1997-02-04
Nutrient Water-quality 1972-04-13 2007-03-15
Organics, PCBs Water-quality 1972-04-13 1985-01-23
Organics, other Water-quality 1972-04-13 2007-03-15
Organics, pesticide Water-quality 1972-04-13 2007-03-15
Physical Daily Values, Unit Values, Water-quality 1931-03-17 2024-11-21
Radiochemistry Water-quality 1996-04-29 1996-04-29
Stable Isotopes Water-quality 1996-04-29 2007-03-15
n/a Peak Measurements 2002-12-01 2023-06-23
n/a Site Visits 1931-03-17 2024-08-06
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 02236160 is associated with a Spring in Marion County, Florida. Current conditions of Discharge, Gage height, and Stream water level elevation above NAVD 1988 are available. Water data back to 1931 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
02236160 n/a
Site name
SILVER GLEN SPRINGS NEAR ASTOR, FL n/a
Site type
Spring
SP
DMS latitude 291440 n/a
DMS longitude 0813834 n/a
Decimal latitude 29.24469863 n/a
Decimal longitude -81.6425767 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
125 n/a
State
Florida 12
County
Marion County 083
Country US n/a
Land net location description SES25 T14S R26E T n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
03080101
Drainage basin
n/a
Topographic setting
n/a
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 NNNNNNNN 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 n/a

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logo for St. Johns River Water Management District
St. Johns River Water Management District
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USGS - Cooperative Matching Funds