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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 1983-04-19 1983-04-19
Inorganics, Major, Metals Water-quality 1983-04-19 1983-04-19
Inorganics, Major, Non-metals Water-quality 1983-04-19 1983-04-19
Inorganics, Minor, Non-metals Water-quality 1983-04-19 1983-04-19
Inorganics, Minor, metals Water-quality 1983-04-19 1983-04-19
Nutrient Water-quality 1983-04-19 1983-04-19
Physical Water-quality 1983-04-19 1983-04-19
Radiochemistry Water-quality 1983-04-19 1983-04-19
Water Data for the Nation inventory

Monitoring location 411019092182901 is associated with a Well in Keokuk County, Iowa. Water data back to 1983 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
411019092182901 n/a
Site name
074N13W36BDBC 1977Hedrick 2 n/a
Site type
Well
GW
DMS latitude 411019 n/a
DMS longitude 0921832 n/a
Decimal latitude 41.17195786 n/a
Decimal longitude -92.3090723 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
Keokuk County 107
Country US n/a
Land net location description NWSENWS36 T074N R13W 5 n/a
Name of location map Hedrick n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 822 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07080105
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19771214 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 NNNNNNNN n/a
National aquifer n/a
Local aquifer Jordan Sandstone 371JRDN
Local aquifer type
n/a
Well depth 2050 feet n/a
Hole depth
2050 feet n/a
Source of depth data D n/a
Project number 461904700 n/a