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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 2017-03-16 2024-03-04
Nutrient Daily Values, Water-quality 2017-03-01 2023-10-10
Physical Daily Values, Unit Values, Water-quality 2017-03-01 2024-11-21
Sediment Daily Values, Water-quality 2017-03-01 2023-10-10
n/a Peak Measurements 2017-11-21 2023-03-07
n/a Site Visits 2017-03-07 2024-08-21
n/a USGS Annual Water Data Reports Site 2017-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 04181049 is associated with a Stream in Van Wert County, Ohio. Current conditions of Discharge and Gage height are available. Water data back to 2017 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
04181049 n/a
Site name
St Marys River at Walcot Street at Willshire OH n/a
Site type
Stream
ST
DMS latitude 404456 n/a
DMS longitude 0844721 n/a
Decimal latitude 40.74888889 n/a
Decimal longitude -84.7891667 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Ohio 39
State
Ohio 39
County
Van Wert County 161
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 774.33 feet n/a
Method altitude determined Differentially corrected Global Positioning System. D
Altitude accuracy .1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
04100004
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site YNNYNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20170308 n/a
Drainage area
386 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files 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