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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
Information Water-quality 1910-01-01 1951-05-10
Inorganics, Major, Metals Water-quality 1910-01-01 1951-05-10
Inorganics, Major, Non-metals Water-quality 1910-01-01 1951-05-10
Inorganics, Minor, metals Water-quality 1949-01-18 1951-05-10
Nutrient Water-quality 1949-01-18 1951-05-10
Physical Groundwater Levels, Water-quality 1877-01-01 1951-05-10
Water Data for the Nation inventory

Monitoring location 430121091104301 is associated with a Well in Clayton County, Iowa. Water data back to 1877 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
430121091104301 n/a
Site name
095N03W22DCC 1877McGregor 2 n/a
Site type
Well
GW
DMS latitude 430121 n/a
DMS longitude 0911043 n/a
Decimal latitude 43.02248458 n/a
Decimal longitude -91.178741 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
Clayton County 043
Country US n/a
Land net location description SWSWSES22 T095N R03W 5 n/a
Name of location map Prairie Du Chien n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 632.00 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
07060001
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1877 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 YYNNNNNN n/a
National aquifer n/a
Local aquifer Cambrian, Upper 371CMBRU
Local aquifer type
n/a
Well depth 1006 feet n/a
Hole depth
1006 feet n/a
Source of depth data n/a
Project number n/a