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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2015-03-17 2017-07-27
Inorganics, Major, Non-metals Water-quality 2015-03-17 2017-07-27
Nutrient Water-quality 2015-03-17 2017-07-27
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 2014-12-10 2018-10-23
n/a USGS Annual Water Data Reports Site 2015-01-01 2019-01-01
Water Data for the Nation inventory

Monitoring location 420902090202007 is associated with a Well in Jackson County, Iowa. Water data back to 2014 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
420902090202007 n/a
Site name
085N05E23DDCC 2014USGS Green Island W7 n/a
Site type
Well
GW
DMS latitude 420902.3 n/a
DMS longitude 0902020.9 n/a
Decimal latitude 42.15063889 n/a
Decimal longitude -90.3391389 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
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
Jackson County 097
Country US n/a
Land net location description SWSESES23 T085N R05E 5 n/a
Name of location map Green Island SW n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 597.21 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
07060006
Drainage basin
02 n/a
Topographic setting
Flood plain
G
Flags for instruments at site YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20141210 n/a
Date site established or inventoried 20141210 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 YY Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Holocene Alluvium 111ALVM
Local aquifer type
Unconfined single aquifer U
Well depth 17.9 feet n/a
Hole depth
17.9 feet n/a
Source of depth data D n/a
Project number GreenIsland n/a