| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 1998-08-20 | 2004-07-12 |
| Inorganics, Major, Metals | Water-quality | 1967-08-07 | 1967-08-07 |
| Inorganics, Major, Non-metals | Water-quality | 1967-08-07 | 2018-07-11 |
| Inorganics, Minor, metals | Water-quality | 1967-08-07 | 1967-08-07 |
| Nutrient | Water-quality | 1967-08-07 | 1967-08-07 |
| Physical | Groundwater Levels, Water-quality | 1955-05-11 | 2024-10-09 |
| n/a | USGS Active Groundwater Level Network Site | 1955-01-01 | 2021-01-01 |
Monitoring location 360410090420901 is associated with a Well in Greene County, Arkansas. Water data back to 1955 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
360410090420901 | n/a |
|
Site name
|
17N04E30CDC1 | n/a |
|
Site type
|
Well
|
GW |
| DMS latitude | 360409.87 | n/a |
| DMS longitude | 0904217.49 | n/a |
| Decimal latitude | 36.0694083 | n/a |
| Decimal longitude | -90.7048583 | n/a |
|
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
|
Latitude-longitude accuracy
|
Accurate to + or - 3 sec (SPS GPS). | R |
|
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
|
Greene County | 055 |
| Country | US | n/a |
| Land net location description | SWSESWS 30T 17N R 04E 5 | n/a |
| Name of location map | WALCOTT, AR | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 267 feet | n/a |
| Method altitude determined | Interpolated from Digital Elevation Model | N |
| Altitude accuracy | 1.6 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
08020302 | |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
Alluvial terrace
|
T |
| Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
18991231 | n/a |
| Date site established or inventoried | 19550511 | 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 River Valley alluvial aquifer | N100MSRVVL |
| Local aquifer | Quaternary Alluvium | 110ALVM |
|
Local aquifer type
|
Unconfined single aquifer | U |
| Well depth | 100 feet | n/a |
|
Hole depth
|
n/a | |
| Source of depth data | S | n/a |
| Project number | 0200 | n/a |
