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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
Information Water-quality 1999-08-03 2001-10-15
Inorganics, Major, Metals Water-quality 1999-09-08 1999-09-08
Inorganics, Major, Non-metals Water-quality 1999-09-08 2001-10-15
Inorganics, Minor, Non-metals Water-quality 1999-09-08 1999-09-08
Inorganics, Minor, metals Water-quality 1999-09-08 1999-09-08
Nutrient Water-quality 1999-09-08 1999-09-08
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1999-08-03 2024-12-01
Radiochemistry Water-quality 1999-09-08 1999-09-08
Stable Isotopes Water-quality 1999-08-03 2001-10-15
n/a USGS Active Groundwater Level Network Site 1999-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2014-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 440326103180702 is associated with a Well in Pennington County, South Dakota. Current conditions of Depth to water level are available. Water data back to 1999 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
440326103180702 n/a
Site name
1N7E8DBCC2 Jackson Springs n/a
Site type
Well
GW
DMS latitude 440326 n/a
DMS longitude 1031807 n/a
Decimal latitude 44.05720999 n/a
Decimal longitude -103.3024059 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. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
South Dakota 46
State
South Dakota 46
County
Pennington County 103
Country US n/a
Land net location description S08 T01N R07E B n/a
Name of location map RAPID CITY WEST, SD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 3389.52 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .12 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
10120110
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19990730 n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation MST 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 Paleozoic aquifers N500PLOZOC
Local aquifer Madison Group (Upper and Lower Mississippian) 331MDSN
Local aquifer type
Confined single aquifer C
Well depth 640 feet n/a
Hole depth
640 feet n/a
Source of depth data D n/a
Project number 464609700 n/a

Operated in cooperation with:

logo for City of Rapid City
City of Rapid City
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds