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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 1956-09-07 1988-08-11
Inorganics, Major, Metals Water-quality 1956-09-07 1988-08-11
Inorganics, Major, Non-metals Water-quality 1956-09-07 1988-08-11
Inorganics, Minor, Non-metals Water-quality 1977-04-05 1977-04-05
Inorganics, Minor, metals Water-quality 1956-09-07 1988-08-11
Nutrient Water-quality 1956-09-07 1988-08-11
Organics, other Water-quality 1988-08-11 1988-08-11
Organics, pesticide Water-quality 1988-08-11 1988-08-11
Physical Groundwater Levels, Water-quality 1955-10-25 1988-08-11
Radiochemistry Water-quality 1977-04-05 1977-04-05
Water Data for the Nation inventory

Monitoring location 411355095065201 is associated with a Well in Cass County, Iowa. Water data back to 1955 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
411355095065201 n/a
Site name
074N37W09BBAA 1956Griswold 3 n/a
Site type
Well
GW
DMS latitude 411355 n/a
DMS longitude 0950652 n/a
Decimal latitude 41.2319353 n/a
Decimal longitude -95.1147144 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
Cass County 029
Country US n/a
Land net location description NENWNWS09 T074N R37W 5 n/a
Name of location map Griswold n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1147 feet n/a
Method altitude determined Altimeter. A
Altitude accuracy 05 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
10240003
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19551025 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 Dakota Group 217DAKT
Local aquifer type
n/a
Well depth 99 feet n/a
Hole depth
100 feet n/a
Source of depth data n/a
Project number 461904700 n/a