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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
Inorganics, Major, Metals Water-quality 1969-12-02 1969-12-02
Inorganics, Major, Non-metals Water-quality 1969-12-02 1969-12-02
Inorganics, Minor, metals Water-quality 1969-12-02 1969-12-02
Nutrient Water-quality 1969-12-02 1969-12-02
Organics, other Water-quality 1969-12-02 1969-12-02
Physical Daily Values, Unit Values, Water-quality 1965-06-01 2024-11-21
Sediment Daily Values 1965-10-01 1972-09-29
n/a Peak Measurements 1947-01-01 2023-08-13
n/a Site Visits 1942-06-15 2024-09-30
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 06821150 is associated with a Stream in Clay County, Missouri. Current conditions of Discharge and Gage height are available. Water data back to 1942 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
06821150 n/a
Site name
Little Platte River at Smithville, MO n/a
Site type
Stream
ST
DMS latitude 392317 n/a
DMS longitude 0943444 n/a
Decimal latitude 39.38805536 n/a
Decimal longitude -94.5791215 n/a
Latitude-longitude method
Survey-grade GPSF F
Latitude-longitude accuracy
Level 2 survey-grade GPS C
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 NWSWS23 T53N R33W 5 n/a
Name of location map SMITHVILLE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 778.38 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .03 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 19900116 n/a
Drainage area
234 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