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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 1985-09-11 1991-07-24
Inorganics, Major, Metals Water-quality 1985-09-11 1991-07-24
Inorganics, Major, Non-metals Water-quality 1985-09-11 1991-07-24
Inorganics, Minor, Non-metals Water-quality 1985-09-11 1985-09-11
Inorganics, Minor, metals Water-quality 1985-09-11 1991-07-24
Nutrient Water-quality 1985-09-11 1991-07-24
Organics, other Water-quality 1991-07-24 1991-07-24
Organics, pesticide Water-quality 1985-09-11 1991-07-24
Physical Water-quality 1985-09-11 1991-07-24
Radiochemistry Water-quality 1985-09-11 1991-07-24
Water Data for the Nation inventory

Monitoring location 412736093241301 is associated with a Well in Warren County, Iowa. Water data back to 1985 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
412736093241301 n/a
Site name
077N22W21BCBD 24769 1978Hartford 4 n/a
Site type
Well
GW
DMS latitude 412736 n/a
DMS longitude 0932413 n/a
Decimal latitude 41.45999107 n/a
Decimal longitude -93.4038222 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
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
Warren County 181
Country US n/a
Land net location description NWSWNWS21 T077N R22W 5 n/a
Name of location map Hartford n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 890 feet n/a
Method altitude determined U n/a
Altitude accuracy 1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07100008
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1978 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 NYNNNNNN n/a
National aquifer n/a
Local aquifer Prairie Du Chien Formation 367PRDC
Local aquifer type
n/a
Well depth 2135 feet n/a
Hole depth
n/a
Source of depth data n/a
Project number 461904700 n/a