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Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Unit Values, Water-quality 2022-10-07 2024-11-13
Water Data for the Nation inventory

Monitoring location 01654197 is associated with a Stream in Fairfax County, Virginia. Water data back to 2022 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01654197 n/a
Site name
LONG BRANCH ABOVE GUINEA ROAD NR FAIRFAX, VA n/a
Site type
Stream
ST
DMS latitude 384915.66 n/a
DMS longitude 0771546.01 n/a
Decimal latitude 38.82101667 n/a
Decimal longitude -77.2627806 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Virginia 51
State
Virginia 51
County
Fairfax County 059
Country US n/a
Land net location description n/a
Name of location map FAIRFAX, VA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 274.9 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Middle Potomac-Anacostia-Occoquan 02070010
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNYNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
1.49 square miles 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 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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Fairfax County, VA