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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1983-08-01 2004-06-16
Inorganics, Major, Non-metals Water-quality 1983-08-01 2016-07-20
Physical Groundwater Levels, Water-quality 1983-08-01 2016-07-20
Water Data for the Nation inventory

Monitoring location 331011091154001 is associated with a Well in Chicot County, Arkansas. Water data back to 1983 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
331011091154001 n/a
Site name
18S02W01BAA1 n/a
Site type
Well
GW
DMS latitude 331011.86 n/a
DMS longitude 0911540.81 n/a
Decimal latitude 33.1699611 n/a
Decimal longitude -91.2613361 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
Chicot County 017
Country US n/a
Land net location description S01 T18S R02W 5 n/a
Name of location map EUDORA NORTH, AR n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 128 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
08050001
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19830801 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 YYNYNNNN n/a
National aquifer Mississippi River Valley alluvial aquifer N100MSRVVL
Local aquifer Quaternary Alluvium 110ALVM
Local aquifer type
Unconfined single aquifer U
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 450504700 n/a

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