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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2007-06-21 2007-06-21
Inorganics, Major, Non-metals Water-quality 2007-06-21 2007-06-21
Physical Water-quality 2007-06-21 2007-06-21
Water Data for the Nation inventory

Monitoring location 421856093091711 is associated with a Hyporheic-zone well in Hardin County, Iowa. Water data back to 2007 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421856093091711 n/a
Site name
S F Iowa Riv Strmbed Piezometer TR1 1-1-A 2007-08 n/a
Site type
Hyporheic-zone well
GW-HZ
DMS latitude 421856 n/a
DMS longitude 0930917 n/a
Decimal latitude 42.31555556 n/a
Decimal longitude -93.1547222 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
Iowa 19
State
Iowa 19
County
Hardin County 083
Country US n/a
Land net location description SWNWSWS26 T87N R20W n/a
Name of location map New Providence n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 950.3 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07080207
Drainage basin
04 n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20080131 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 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 1.03 feet n/a
Hole depth
n/a
Source of depth data S n/a
Project number 8591CRN00 n/a