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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 1957-11-23 1974-11-06
Inorganics, Major, Metals Water-quality 1957-11-23 1974-11-06
Inorganics, Major, Non-metals Water-quality 1957-11-23 1974-11-06
Inorganics, Minor, Non-metals Water-quality 1971-10-12 1974-11-06
Inorganics, Minor, metals Water-quality 1957-11-23 1974-11-06
Nutrient Water-quality 1957-11-23 1974-11-06
Physical Water-quality 1957-11-23 1974-11-06
Radiochemistry Water-quality 1974-11-06 1974-11-06
Water Data for the Nation inventory

Monitoring location 421930092355601 is associated with a Well in Grundy County, Iowa. Water data back to 1957 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421930092355601 n/a
Site name
087N15W28ABA 00210 1939Reinbeck 1 n/a
Site type
Well
GW
DMS latitude 421930 n/a
DMS longitude 0923556 n/a
Decimal latitude 42.32498589 n/a
Decimal longitude -92.5990836 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
Grundy County 075
Country US n/a
Land net location description NENWNES28 T087N R15W 5 n/a
Name of location map Reinbeck n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 945 feet n/a
Method altitude determined Altimeter. A
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
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1939 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 Silurian-Devonian aquifers N400SLRDVN
Local aquifer Cedar Valley Limestone 344CDVL
Local aquifer type
n/a
Well depth 350 feet n/a
Hole depth
350 feet n/a
Source of depth data n/a
Project number 461904700 n/a