USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Groundwater Levels | 1950-11-11 | 2023-08-28 |
n/a | USGS Active Groundwater Level Network Site | 1950-01-01 | 2020-01-01 |
Monitoring location 383217076590201 is associated with a Well in Charles County, Maryland. Water data back to 1950 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
383217076590201 | n/a |
Site name
|
CH Ce 16 | n/a |
Site type
|
Well
|
GW |
DMS latitude | 383215.51 | n/a |
DMS longitude | 0765859.63 | n/a |
Decimal latitude | 38.53764167 | n/a |
Decimal longitude | -76.9832306 | n/a |
Latitude-longitude method
|
Differentially corrected Global Positioning System. | D |
Latitude-longitude accuracy
|
Accurate to + or - .01 sec (Differentially-Corrected GPS). | H |
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
District
|
Maryland | 24 |
State
|
Maryland | 24 |
County
|
Charles County | 017 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | LA PLATA, MD | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 186.65 feet | n/a |
Method altitude determined | Differentially corrected Global Positioning System. | D |
Altitude accuracy | .01 feet | n/a |
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
Subbasin hydrologic unit
|
Lower Potomac | 02070011 |
Drainage basin
|
n/a | |
Topographic setting
|
n/a | |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
19501111 | n/a |
Date site established or inventoried | 19510319 | 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 | YYYYNYNN | n/a |
National aquifer | Northern Atlantic Coastal Plain aquifer system | S100NATLCP |
Local aquifer | Upper Patapsco Aquifer In the Patapsco Formation | 217PPSCU |
Local aquifer type
|
n/a | |
Well depth | 608 feet | n/a |
Hole depth
|
608 feet | n/a |
Source of depth data | D | n/a |
Project number | 442407900 | n/a |