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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 1941-04-19 1942-08-07
Inorganics, Major, Metals Water-quality 1941-04-19 1942-08-07
Inorganics, Major, Non-metals Water-quality 1941-04-19 1942-08-07
Inorganics, Minor, metals Water-quality 1941-04-19 1942-08-07
Nutrient Water-quality 1941-04-19 1942-08-07
Physical Groundwater Levels, Water-quality 1941-04-01 1942-08-07
Water Data for the Nation inventory

Monitoring location 421840093100701 is associated with a Well in Hardin County, Iowa. Water data back to 1941 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421840093100701 n/a
Site name
087N20W27CDC 01383 1941 n/a
Site type
Well
GW
DMS latitude 421840 n/a
DMS longitude 0931007 n/a
Decimal latitude 42.31109498 n/a
Decimal longitude -93.1688143 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
Hardin County 083
Country US n/a
Land net location description SWSESWS27 T008N R20W 5 n/a
Name of location map New Providence n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1077.00 feet n/a
Method altitude determined Altimeter. A
Altitude accuracy 05 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07080207
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
194104 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 Wapsipinicon Formation 344WAPC
Local aquifer type
n/a
Well depth 832 feet n/a
Hole depth
832 feet n/a
Source of depth data n/a
Project number n/a