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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 1960-10-26 1971-03-10
Inorganics, Major, Metals Water-quality 1960-10-26 1971-03-10
Inorganics, Major, Non-metals Water-quality 1960-10-26 1971-03-10
Inorganics, Minor, metals Water-quality 1960-10-26 1966-06-23
Nutrient Water-quality 1960-10-26 1971-03-10
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1938-01-01 2024-10-22
n/a USGS Active Groundwater Level Network Site 1938-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 430427089284901 is associated with a Well in Dane County, Wisconsin. Water data back to 1938 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
430427089284901 n/a
Site name
DN-07/09E/19-0064 n/a
Site type
Well
GW
DMS latitude 430427.42 n/a
DMS longitude 0892848.62 n/a
Decimal latitude 43.0742833 n/a
Decimal longitude -89.4801722 n/a
Latitude-longitude method
GNSS4 - Level 4 Quality Survey Grade Global Navigation Satellite System Z
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Wisconsin 55
State
Wisconsin 55
County
Dane County 025
Country US n/a
Land net location description NENWNWS19 T7N R9E 4 n/a
Name of location map MADISON WEST n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 930.9 feet n/a
Method altitude determined GNSS4 - Level 4 Quality Survey Grade Global Navigation Satellite System Z
Altitude accuracy .1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07090001
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNYNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19380101 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 YYYYNYNN n/a
National aquifer Cambrian-Ordovician aquifer system S300CAMORD
Local aquifer Sandstone Aquifer 300SNDSA
Local aquifer type
Unconfined multiple aquifer N
Well depth 302 feet n/a
Hole depth
302 feet n/a
Source of depth data D n/a
Project number 24919KH50 n/a