Agency
U.S. Geological Survey
USGS
Site identification number
414958090230301
n/a
Site name
081N05E09CAD 1997NAWQA
n/a
Site type
Well
GW
DMS latitude
414958.0
n/a
DMS longitude
0902302.8
n/a
Decimal latitude
41.83277778
n/a
Decimal longitude
-90.3841111
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
Iowa
19
State
Iowa
19
County
Clinton County
045
Country
US
n/a
Land net location description
SENESWS09 T081N R05E 5
n/a
Name of location map
Malone
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
628.54
feet
n/a
Method altitude determined
Light Detection And Ranging, airplane
J
Altitude accuracy
.01
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Lower Wapsipinicon
07080103
Drainage basin
n/a
Topographic setting
Flood plain
G
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19970418
n/a
Date site established or inventoried
19970418
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
Sand and gravel aquifers (glaciated regions)
N100GLCIAL
Local aquifer
Holocene Alluvium
111ALVM
Local aquifer type
Unconfined single aquifer
U
Well depth
22.5
feet
n/a
Hole depth
n/a
Source of depth data
L
n/a
Project number
461907800
n/a
