Skip to main content

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 1952-01-19 1974-11-04
Inorganics, Major, Metals Water-quality 1952-01-19 1974-11-04
Inorganics, Major, Non-metals Water-quality 1952-01-19 1974-11-04
Inorganics, Minor, Non-metals Water-quality 1970-03-17 1974-11-04
Inorganics, Minor, metals Water-quality 1952-01-19 1974-11-04
Nutrient Water-quality 1952-01-19 1974-11-04
Physical Groundwater Levels, Water-quality 1939-07-03 1974-11-04
Radiochemistry Water-quality 1974-11-04 1974-11-04
Water Data for the Nation inventory

Monitoring location 423108092213401 is associated with a Well in Black Hawk County, Iowa. Water data back to 1939 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
423108092213401 n/a
Site name
089N13W15DABD 1939Waterloo 11 n/a
Site type
Well
GW
DMS latitude 423108 n/a
DMS longitude 0922138 n/a
Decimal latitude 42.51887449 n/a
Decimal longitude -92.3607409 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
Black Hawk County 013
Country US n/a
Land net location description NWNESES15 T089N R13W 5 n/a
Name of location map Waterloo North n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 852 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
07080205
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19390703 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 YNNNNNNN n/a
National aquifer n/a
Local aquifer Holocene Alluvium 111ALVM
Local aquifer type
n/a
Well depth 82 feet n/a
Hole depth
82 feet n/a
Source of depth data D n/a
Project number 461904700 n/a