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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 1948-12-17 1986-07-21
Inorganics, Major, Metals Water-quality 1948-12-17 1986-07-21
Inorganics, Major, Non-metals Water-quality 1948-12-17 1986-07-21
Inorganics, Minor, Non-metals Water-quality 1976-12-20 1986-07-21
Inorganics, Minor, metals Water-quality 1948-12-17 1986-07-21
Nutrient Water-quality 1948-12-17 1986-07-21
Organics, pesticide Water-quality 1986-07-21 1986-07-21
Physical Groundwater Levels, Water-quality 1948-12-17 1986-07-21
Radiochemistry Water-quality 1976-12-20 1986-07-21
Water Data for the Nation inventory

Monitoring location 421902093344701 is associated with a Well in Hamilton County, Iowa. Water data back to 1948 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421902093344701 n/a
Site name
087N23W30CBB 03492 1948Ellsworth 3 n/a
Site type
Well
GW
DMS latitude 421858 n/a
DMS longitude 0933440 n/a
Decimal latitude 42.316093 n/a
Decimal longitude -93.5779913 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
Hamilton County 079
Country US n/a
Land net location description NWNWSWS30 T087N R23W 5 n/a
Name of location map Ellsworth n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1087 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
07080105
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19481217 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 YYNYNNNN n/a
National aquifer n/a
Local aquifer Kinderhookian Series 339KDRK
Local aquifer type
n/a
Well depth 365 feet n/a
Hole depth
365 feet n/a
Source of depth data D n/a
Project number 461904700 n/a