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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
Physical Daily Values, Unit Values 1997-05-09 2024-11-21
n/a Peak Measurements 1998-07-22 2023-05-14
n/a Site Visits 1997-06-18 2024-09-19
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 07010208 is associated with a Stream in St. Louis County, Missouri. Current conditions of Discharge and Gage height are available. Water data back to 1997 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
07010208 n/a
Site name
Martigney Creek near Arnold, MO n/a
Site type
Stream
ST
DMS latitude 382928.4 n/a
DMS longitude 0901734.8 n/a
Decimal latitude 38.4912222 n/a
Decimal longitude -90.293 n/a
Latitude-longitude method
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Missouri 29
State
Missouri 29
County
St. Louis County 189
Country US n/a
Land net location description S T43N R06E 5 n/a
Name of location map OAKVILLE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 407.42 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .05 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07140101
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNYYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
2.64 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 462900113 n/a

Operated in cooperation with:

logo for Metropolitan St. Louis Sewer District
Metropolitan St. Louis Sewer District
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds