USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Groundwater Levels | 1977-11-09 | 2024-04-03 |
Monitoring location 331312093091401 is associated with a Well in Columbia County, Arkansas. Water data back to 1977 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
331312093091401 | n/a |
Site name
|
17S20W35BBD1 | n/a |
Site type
|
Well
|
GW |
DMS latitude | 331312.79 | n/a |
DMS longitude | 0930914.27 | n/a |
Decimal latitude | 33.22021944 | n/a |
Decimal longitude | -93.1539639 | n/a |
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
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
|
Arkansas | 05 |
State
|
Arkansas | 05 |
County
|
Columbia County | 027 |
Country | US | n/a |
Land net location description | SENWNWS 35T 17S R 20W 5 | n/a |
Name of location map | CALHOUN, AR | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 361 | n/a |
Method altitude determined | Interpolated from Digital Elevation Model | N |
Altitude accuracy | 1.6 | n/a |
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
Subbasin hydrologic unit
|
11140203 | |
Drainage basin
|
n/a | |
Topographic setting
|
Hillside
|
S |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
18991231 | n/a |
Date site established or inventoried | 19771109 | n/a |
Drainage area
|
n/a | |
Contributing drainage area | n/a | |
Time Zone abbreviation | CST | 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 | YYNYNYNN | n/a |
National aquifer | Mississippi embayment aquifer system | S100MSEMBM |
Local aquifer | Cockfield Formation of Claiborne Group | 124CCKF |
Local aquifer type
|
Unconfined single aquifer | U |
Well depth | n/a | |
Hole depth
|
n/a | |
Source of depth data | n/a | |
Project number | 460503100 | n/a |