Available data

Select data types to graph from categories based on the way the data were collected.

0 data types available

1 data types available - data from 1992-09-03 to 1994-10-25

3 data types available - data from 1992-08-25 to 2026-06-23

35 Observed properties (data types) available - with data from 1993-05-27 to 1993-05-27

1 Sampling activities

0 data types available

Zoom out to see link to My Favorites

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	382129077005801	n/a
Location name	54Q 21	n/a
Site type	Well	GW
Decimal latitude (WGS84)	38.3581816408964	n/a
Decimal longitude (WGS84)	-77.0158071926154	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Virginia	51
State	Virginia	51
County	King George County	099
Country	United States of America	n/a
Altitude of gage/land surface	20.46 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Lower Potomac	02070011
Drainage basin		n/a
Date of first construction	19920812	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
National aquifer	Northern Atlantic Coastal Plain aquifer system	S100NATLCP
Local aquifer	Aquia Formation or Aquifer	125AQUI
Local aquifer type	Confined single aquifer	C
Well depth	219.25 feet	n/a
Hole depth	219.5 feet	n/a
Source of depth data	S	n/a

Monitoring location 54Q 21 - USGS-382129077005801