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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 1953-09-02 1979-10-11
Inorganics, Major, Metals Water-quality 1953-09-02 1979-10-11
Inorganics, Major, Non-metals Water-quality 1953-09-02 1979-10-11
Inorganics, Minor, Non-metals Water-quality 1970-10-19 1979-10-11
Inorganics, Minor, metals Water-quality 1953-09-02 1979-10-11
Nutrient Water-quality 1953-09-02 1979-10-11
Physical Groundwater Levels, Water-quality 1953-08-01 1998-04-27
Radiochemistry Water-quality 1975-08-19 1979-10-11
Water Data for the Nation inventory

Monitoring location 422804092165501 is associated with a Well in Black Hawk County, Iowa. Water data back to 1953 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422804092165501 n/a
Site name
088N12W06AABB 06144 1953Evansdale 1 n/a
Site type
Well
GW
DMS latitude 422804 n/a
DMS longitude 0921657 n/a
Decimal latitude 42.46776538 n/a
Decimal longitude -92.2826838 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 NWNENES06 T088N R12W 5 n/a
Name of location map Waterloo South n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 841 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
195308 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 YYNNNYNN n/a
National aquifer n/a
Local aquifer Wapsipinicon Formation 344WAPC
Local aquifer type
n/a
Well depth 135 feet n/a
Hole depth
135 feet n/a
Source of depth data D n/a
Project number 461904700 n/a