Agency
U.S. Geological Survey
USGS
Site identification number
05569500
n/a
Site name
SPOON RIVER AT LONDON MILLS, IL
n/a
Site type
Stream
ST
DMS latitude
404227.8
n/a
DMS longitude
0901647.2
n/a
Decimal latitude
40.7077222
n/a
Decimal longitude
-90.2797778
n/a
Latitude-longitude method
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
X
Latitude-longitude accuracy
Accurate to + or - 5 sec.
F
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
Fulton County
057
Country
US
n/a
Land net location description
SWNES4 T8N R2E
n/a
Name of location map
n/a
Scale of location map
n/a
Altitude of Gage/land surface
508.56
feet
n/a
Method altitude determined
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
X
Altitude accuracy
.04
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Spoon
07130005
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
n/a
Drainage area
1072
square miles
n/a
Contributing drainage area
1072.00
square miles
n/a
Time Zone abbreviation
CST
n/a
Site honors Daylight Saving Time
N
n/a
Data reliability
n/a
Data-other GW files
NNNNNNNN
n/a
National aquifer
n/a
Local aquifer
n/a
Local aquifer type
n/a
Well depth
n/a
Hole depth
n/a
Source of depth data
n/a
Project number
n/a
