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 1980-07-22 2013-04-09
Inorganics, Major, Metals Water-quality 1980-07-22 1990-08-24
Inorganics, Major, Non-metals Water-quality 1980-07-22 2013-04-09
Inorganics, Minor, Non-metals Water-quality 1980-07-22 1980-07-22
Inorganics, Minor, metals Water-quality 1980-07-22 1990-08-24
Nutrient Water-quality 1990-08-24 1990-08-24
Organics, other Water-quality 1990-08-24 2013-04-09
Organics, pesticide Water-quality 1990-08-24 2013-04-09
Physical Water-quality 1980-07-22 2013-04-09
Radiochemistry Water-quality 1980-07-22 1980-07-22
Water Data for the Nation inventory

Monitoring location 431829091472001 is associated with a Well in Winneshiek County, Iowa. Water data back to 1980 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
431829091472001 n/a
Site name
098N08W16ACAD 39057 1980Decorah 7 n/a
Site type
Well
GW
DMS latitude 431828.5 n/a
DMS longitude 0914719.2 n/a
Decimal latitude 43.30791667 n/a
Decimal longitude -91.7886667 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Iowa 19
State
Iowa 19
County
Winneshiek County 191
Country US n/a
Land net location description NESWNES16 T098N R08W 5 n/a
Name of location map Decorah SE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 855.05 feet n/a
Method altitude determined Light Detection And Ranging, airplane J
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07060002
Drainage basin
01 n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19800101 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
Data have been checked by the reporting agency. C
Data-other GW files YNNNNNNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Holocene Alluvium 111ALVM
Local aquifer type
n/a
Well depth 70 feet n/a
Hole depth
70 feet n/a
Source of depth data D n/a
Project number 461904700 n/a