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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 1974-04-19 2017-07-18
Inorganics, Major, Metals Water-quality 1974-04-19 2017-07-18
Inorganics, Major, Non-metals Water-quality 1974-04-19 2017-07-18
Inorganics, Minor, Non-metals Water-quality 1974-07-31 2017-07-18
Inorganics, Minor, metals Water-quality 1974-04-19 2017-07-18
Microbiological Water-quality 2017-07-18 2017-07-18
Nutrient Water-quality 1974-04-19 2017-07-18
Organics, other Water-quality 2007-09-17 2017-07-18
Organics, pesticide Water-quality 2007-09-17 2017-07-18
Physical Groundwater Levels, Water-quality 1974-04-19 2021-07-01
Radiochemistry Water-quality 1974-07-31 2017-07-18
Stable Isotopes Water-quality 2017-07-18 2017-07-18
n/a USGS Annual Water Data Reports Site 2007-01-01 2009-01-01
Water Data for the Nation inventory

Monitoring location 420219091344101 is associated with a Multiple wells in Linn County, Iowa. Water data back to 1974 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
420219091344101 n/a
Site name
084N06W32BCBC 23249 1972Marion 5 n/a
Site type
Multiple wells
GW-MW
DMS latitude 420245 n/a
DMS longitude 0913443 n/a
Decimal latitude 42.04583225 n/a
Decimal longitude -91.5787874 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
Linn County 113
Country US n/a
Land net location description NWSWNWS32 T84N R6W 5 n/a
Name of location map Marion n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 859 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07080206
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
197212 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 YYNYNYNN n/a
National aquifer Cambrian-Ordovician aquifer system S300CAMORD
Local aquifer Jordan Sandstone 371JRDN
Local aquifer type
Confined multiple aquifers M
Well depth 1660 feet n/a
Hole depth
1660 feet n/a
Source of depth data D n/a
Project number 461904700 n/a