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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 1999-08-26 2014-08-13
Inorganics, Major, Metals Water-quality 1999-08-26 2014-08-13
Inorganics, Major, Non-metals Water-quality 1999-08-26 2014-08-13
Inorganics, Minor, Non-metals Water-quality 1999-08-26 2014-08-13
Inorganics, Minor, metals Water-quality 1999-08-26 2014-08-13
Microbiological Water-quality 2014-08-13 2014-08-13
Nutrient Water-quality 1999-08-26 2014-08-13
Organics, other Water-quality 1999-08-26 2014-08-13
Organics, pesticide Water-quality 2014-08-13 2014-08-13
Physical Water-quality 1999-08-26 2014-08-13
Radiochemistry Water-quality 1999-08-26 2014-08-13
Stable Isotopes Water-quality 1999-08-26 2014-08-13
Water Data for the Nation inventory

Monitoring location 371611079535201 is associated with a Well in Roanoke County, Virginia. Water data back to 1999 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
371611079535201 n/a
Site name
31G 2 n/a
Site type
Well
GW
DMS latitude 371611.26 n/a
DMS longitude 0795351.51 n/a
Decimal latitude 37.26993216 n/a
Decimal longitude -79.897401 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Virginia 51
State
Virginia 51
County
Roanoke County 161
Country US n/a
Land net location description n/a
Name of location map ROANOKE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 935.00 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
Upper Roanoke 03010101
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19990924 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 Granite 000GRNT
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 4451-12300 n/a