Available data

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

0 data types available

6 data types available - data from 2003-10-01 to 2008-03-30

3 data types available - data from 2002-09-19 to 2022-05-18

494 Observed properties (data types) available - with data from 2002-07-26 to 2016-09-22

4 Sampling activities

6 data types available - data from 2003-10-01 to 2008-03-30

Zoom out to see link to My Favorites

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	385504076563802	n/a
Location name	WE Bb 4	n/a
Site type	Well	GW
Decimal latitude (WGS84)	38.9176666666667	n/a
Decimal longitude (WGS84)	-76.9438055555556	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Maryland	24
State	District of Columbia	11
County	District of Columbia	001
Country	United States of America	n/a
Altitude of gage/land surface	12.37 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Middle Potomac-Anacostia-Occoquan	02070010
Drainage basin		n/a
Date of first construction	20020726	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	Quaternary Alluvium	110ALVM
Local aquifer type	Confined single aquifer	C
Well depth	32 feet	n/a
Hole depth	62 feet	n/a
Source of depth data	G	n/a

Monitoring location WE Bb 4 - USGS-385504076563802