Agency
U.S. Geological Survey
USGS
Site identification number
400433087390501
n/a
Site name
19N11W-30.6b1
n/a
Site type
Well
GW
DMS latitude
400433
n/a
DMS longitude
0873905
n/a
Decimal latitude
40.07583333
n/a
Decimal longitude
-87.65138889
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.
S
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
Vermilion County
183
Country
US
n/a
Land net location description
NWSESWS30 T19N R11W
n/a
Name of location map
Danville SW
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
645.8
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
051201090904
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20060418
n/a
Date site established or inventoried
20070628
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 Y
n/a
National aquifer
Sand and gravel aquifers (glaciated regions)
N100GLCIAL
Local aquifer
Quaternary System
110QRNR
Local aquifer type
Unconfined single aquifer
U
Well depth
15.0
feet
n/a
Hole depth
15.0
feet
n/a
Source of depth data
G
n/a
Project number
2407CJU00
n/a
