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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1950-02-06 1968-02-05
Inorganics, Major, Metals Water-quality 1950-02-06 1968-02-05
Inorganics, Major, Non-metals Water-quality 1950-02-06 1968-02-05
Inorganics, Minor, metals Water-quality 1950-02-06 1968-02-05
Nutrient Water-quality 1950-02-06 1968-02-05
Physical Water-quality 1950-02-06 1968-02-05
Water Data for the Nation inventory

Monitoring location 410108091571401 is associated with a Lake, Reservoir, Impoundment in Jefferson County, Iowa. Water data back to 1950 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
410108091571401 n/a
Site name
072N10W24DCA Fairfield Reservoir n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 410108 n/a
DMS longitude 0915714 n/a
Decimal latitude 41.01890887 n/a
Decimal longitude -91.9540614 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
Jefferson County 101
Country US n/a
Land net location description NESWSES24 T72N R10W 5 n/a
Name of location map Fairfield North n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 738 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
07080107
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
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
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a