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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 1995-05-22 1995-05-22
Inorganics, Major, Metals Water-quality 1995-05-22 1995-05-22
Inorganics, Major, Non-metals Water-quality 1995-05-22 1995-05-22
Inorganics, Minor, metals Water-quality 1995-05-22 1995-05-22
Nutrient Water-quality 1995-05-22 1995-05-22
Physical Water-quality 1995-05-22 1995-05-22
Water Data for the Nation inventory

Monitoring location 390715075364401 is associated with a Stream in Kent County, Delaware. Water data back to 1995 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
390715075364401 n/a
Site name
ISAAC BRANCH NEAR WYOMING, DE n/a
Site type
Stream
ST
DMS latitude 390715 n/a
DMS longitude 0753644 n/a
Decimal latitude 39.1209458 n/a
Decimal longitude -75.6118713 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
Maryland 24
State
Delaware 10
County
Kent County 001
Country US n/a
Land net location description n/a
Name of location map WYOMING, DE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 50 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Broadkill-Smyrna 02040207
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 19950522 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
n/a
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 441003200 n/a