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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 1992-05-05 1993-09-29
Inorganics, Major, Non-metals Water-quality 1992-05-05 1993-09-29
Nutrient Water-quality 1992-05-05 1993-09-29
Organics, pesticide Water-quality 1992-05-05 1993-06-25
Physical Daily Values, Unit Values, Water-quality 1988-10-01 2024-11-08
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 06821140 is associated with a Lake, Reservoir, Impoundment in Clay County, Missouri. Current conditions of Gage height are available. Water data back to 1988 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
06821140 n/a
Site name
Smithville Reservoir near Smithville, MO n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 392350 n/a
DMS longitude 0943325 n/a
Decimal latitude 39.39722195 n/a
Decimal longitude -94.5571763 n/a
Latitude-longitude method
Interpolated from MAP. M
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
Missouri 29
State
Missouri 29
County
Clay County 047
Country US n/a
Land net location description NENENWS24 T53N R33W 5 n/a
Name of location map SMITHVILLE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0.31 feet n/a
Method altitude determined Reported method of determination. R
Altitude accuracy .15 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
10240012
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
213.00 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a

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logo for US Army Corps of Engineers - Kansas City District
US Army Corps of Engineers - Kansas City District