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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 1998-07-07 2017-07-10
Inorganics, Major, Metals Water-quality 1998-07-07 2017-07-10
Inorganics, Major, Non-metals Water-quality 1998-07-07 2017-07-10
Inorganics, Minor, Non-metals Water-quality 2007-08-20 2017-07-10
Inorganics, Minor, metals Water-quality 1998-07-07 2017-07-10
Microbiological Water-quality 2007-10-30 2017-07-10
Nutrient Water-quality 1998-07-07 2017-07-10
Organics, other Water-quality 1998-07-07 2017-07-10
Organics, pesticide Water-quality 1998-07-07 2017-07-10
Physical Groundwater Levels, Water-quality 1998-07-07 2023-08-15
Radiochemistry Water-quality 1998-07-07 2017-07-10
Stable Isotopes Water-quality 1998-07-07 2017-07-10
n/a USGS Annual Water Data Reports Site 2007-01-01 2007-01-01
Water Data for the Nation inventory

Monitoring location 423409092283001 is associated with a Well in Black Hawk County, Iowa. Water data back to 1998 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
423409092283001 n/a
Site name
090N14W35BBB n/a
Site type
Well
GW
DMS latitude 423408.7 n/a
DMS longitude 0922829.5 n/a
Decimal latitude 42.5690833 n/a
Decimal longitude -92.4748611 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Iowa 19
State
Iowa 19
County
Black Hawk County 013
Country US n/a
Land net location description NWNWNWS35 T090N R14W 5 n/a
Name of location map Cedar Falls n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 869.42 feet n/a
Method altitude determined G n/a
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07080205
Drainage basin
n/a
Topographic setting
Flood plain
G
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19980520 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
Data have been checked by the reporting agency. C
Data-other GW files YYNYNYNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Holocene Alluvium 111ALVM
Local aquifer type
Unconfined single aquifer U
Well depth 150 feet n/a
Hole depth
n/a
Source of depth data O n/a
Project number 461910200 n/a