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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1975-11-12 1975-11-14
Inorganics, Major, Metals Water-quality 1975-11-12 1975-11-14
Inorganics, Major, Non-metals Water-quality 1975-11-12 1975-11-14
Inorganics, Minor, Non-metals Water-quality 1975-11-12 1975-11-14
Inorganics, Minor, metals Water-quality 1975-11-12 1975-11-14
Nutrient Water-quality 1975-11-12 1975-11-14
Physical Groundwater Levels, Water-quality 1975-04-14 2013-08-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2007-01-01
Water Data for the Nation inventory

Monitoring location 420508091395811 is associated with a Well in Linn County, Iowa. Water data back to 1975 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
420508091395811 n/a
Site name
084N07W16DBBB 25520 1973IGS & USGS 15 Robins n/a
Site type
Well
GW
DMS latitude 420515.5 n/a
DMS longitude 0914003.9 n/a
Decimal latitude 42.08763566 n/a
Decimal longitude -91.6679272 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 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Iowa 19
State
Iowa 19
County
Linn County 113
Country US n/a
Land net location description NWNWSES16 T084N R07W 5 n/a
Name of location map Cedar Rapids North n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 873 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07080205
Drainage basin
n/a
Topographic setting
Hilltop
H
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19731102 n/a
Date site established or inventoried 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
Unchecked data. U
Data-other GW files YNNNNYNN n/a
National aquifer Silurian-Devonian aquifers N400SLRDVN
Local aquifer Silurian System 350SLRN
Local aquifer type
n/a
Well depth 520 feet n/a
Hole depth
520 feet n/a
Source of depth data n/a
Project number 461900200 n/a