Agency
U.S. Geological Survey
USGS
Site identification number
400751088084101
n/a
Site name
19N9E-2.1b2 (CHAM-09-06)
n/a
Site type
Well
GW
DMS latitude
400750.9
n/a
DMS longitude
0880840.7
n/a
Decimal latitude
40.13080556
n/a
Decimal longitude
-88.14463889
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
Illinois
17
State
Illinois
17
County
Champaign County
019
Country
US
n/a
Land net location description
NESESES2 T19N R9E
n/a
Name of location map
THOMASBORO
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
698.51
feet
n/a
Method altitude determined
Differentially corrected Global Positioning System.
D
Altitude accuracy
0.1
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
051201090203
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20090602
n/a
Date site established or inventoried
20090606
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
CST
n/a
Site honors Daylight Saving Time
N
n/a
Data reliability
Data have been checked by the reporting agency.
C
Data-other GW files
YY Y
n/a
National aquifer
Sand and gravel aquifers (glaciated regions)
N100GLCIAL
Local aquifer
Quaternary System
110QRNR
Local aquifer type
Confined single aquifer
C
Well depth
108.5
feet
n/a
Hole depth
210.0
feet
n/a
Source of depth data
A
n/a
Project number
2407-DRY00
n/a
