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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1996-10-30 1999-03-01
Inorganics, Major, Metals Water-quality 1996-10-30 1997-12-03
Inorganics, Major, Non-metals Water-quality 1996-10-30 1997-12-03
Inorganics, Minor, metals Water-quality 1996-10-30 1997-12-03
Nutrient Water-quality 1996-10-30 1997-12-03
Physical Groundwater Levels, Water-quality 1996-05-07 1999-05-04
Stable Isotopes Water-quality 1997-12-03 1997-12-03
Water Data for the Nation inventory

Monitoring location 280721082300401 is associated with a Well in Hillsborough County, Florida. Water data back to 1996 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
280721082300401 n/a
Site name
ROUND LAKE 11 NRSD WELL NEAR CITRUS PARK FL n/a
Site type
Well
GW
DMS latitude 280721 n/a
DMS longitude 0823004 n/a
Decimal latitude 28.1227923 n/a
Decimal longitude -82.5009288 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 10 sec. T
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
124 n/a
State
Florida 12
County
Hillsborough County 057
Country US n/a
Land net location description S22 T27S R18E n/a
Name of location map CITRUS PARK n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 57.25 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
03100205
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19960319 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 YNNNNYNN n/a
National aquifer n/a
Local aquifer Nonartesian Sand Aquifer 112NRSD
Local aquifer type
Unconfined single aquifer U
Well depth 18.2 feet n/a
Hole depth
18.2 feet n/a
Source of depth data n/a
Project number 459660800 n/a