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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Groundwater Levels, Unit Values 2009-01-29 2024-12-01
n/a USGS Active Groundwater Level Network Site 2009-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2010-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 415439093094801 is associated with a Well in Marshall County, Iowa. Current conditions of Depth to water level are available. Water data back to 2009 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
415439093094801 n/a
Site name
082N20W15DBC 2008IACRN-5 n/a
Site type
Well
GW
DMS latitude 415438.8 n/a
DMS longitude 0930947.7 n/a
Decimal latitude 41.91077778 n/a
Decimal longitude -93.16325 n/a
Latitude-longitude method
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
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
Marshall County 127
Country US n/a
Land net location description SWNWSES15 T082N R20W 5 n/a
Name of location map Rhodes n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1018.19 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .13 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07080106
Drainage basin
06 n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNNNNYNNNNNNNNNNNNN n/a
Date of first construction
20080513 n/a
Date site established or inventoried 20080604 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 Y Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Pleistocene Series 112PLSC
Local aquifer type
Unconfined single aquifer U
Well depth 38.5 feet n/a
Hole depth
n/a
Source of depth data S n/a
Project number 85919NW n/a

Operated in cooperation with:

logo for USGS - National Groundwater Monitoring Network
USGS - National Groundwater Monitoring Network