| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 1998-08-21 | 2004-06-22 |
| Inorganics, Major, Non-metals | Water-quality | 1998-08-21 | 2018-08-01 |
| Physical | Groundwater Levels, Water-quality | 1957-04-10 | 2024-10-10 |
| n/a | USGS Active Groundwater Level Network Site | 1957-01-01 | 2021-01-01 |
Monitoring location 340901091564601 is associated with a Well in Jefferson County, Arkansas. Water data back to 1957 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
340901091564601 | n/a |
|
Site name
|
07S08W06BAA1 | n/a |
|
Site type
|
Well
|
GW |
| DMS latitude | 340858.53 | n/a |
| DMS longitude | 0915647.26 | n/a |
| Decimal latitude | 34.14959167 | n/a |
| Decimal longitude | -91.9464611 | 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
|
Jefferson County | 069 |
| Country | US | n/a |
| Land net location description | S06 T07S R08W 5 | n/a |
| Name of location map | LADD, AR | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 202 feet | n/a |
| Method altitude determined | Level or other surveyed method. | L |
| Altitude accuracy | 0.1 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
08040205 | |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
Flat surface
|
F |
| Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
19000101 | n/a |
| Date site established or inventoried | 19570410 | 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
|
160 feet | n/a |
| Source of depth data | S | n/a |
| Project number | 0200/0700 | n/a |
