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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels, Water-quality 1936-01-01 1936-01-01
Water Data for the Nation inventory

Monitoring location 422947090395501 is associated with a Well in Dubuque County, Iowa. Water data back to 1936 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422947090395501 n/a
Site name
089N02E25AAC 00403 1936 n/a
Site type
Well
GW
DMS latitude 422947 n/a
DMS longitude 0903955 n/a
Decimal latitude 42.49639177 n/a
Decimal longitude -90.6654053 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
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
Dubuque County 061
Country US n/a
Land net location description SWNENES25 T089N R02E 5 n/a
Name of location map Dubuque South n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 627.00 feet n/a
Method altitude determined Altimeter. A
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07060005
Drainage basin
n/a
Topographic setting
Alluvial terrace
T
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1936 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 YYNYNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth 90.0 feet n/a
Hole depth
90.0 feet n/a
Source of depth data n/a
Project number n/a