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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 2011-10-01 2024-11-21
n/a Peak Measurements 2012-03-15 2023-07-01
n/a Site Visits 2013-04-19 2013-04-19
n/a USGS Annual Water Data Reports Site 2013-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 04174490 is associated with a Stream in Washtenaw County, Michigan. Current conditions of Discharge, Gage height, Stream water level elevation above NAVD 1988, and more are available. Water data back to 2011 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
04174490 n/a
Site name
ALLEN CREEK AT MOUTH AT ANN ARBOR, MI n/a
Site type
Stream
ST
DMS latitude 421723 n/a
DMS longitude 0834446 n/a
Decimal latitude 42.2897222 n/a
Decimal longitude -83.7461111 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 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Michigan 26
State
Michigan 26
County
Washtenaw County 161
Country US n/a
Land net location description SWSES20 T02S R06E M n/a
Name of location map ANN ARBOR EAST n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 761.19 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .07 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
04090005
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNYNNNNNNNNNNYNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
N 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 244500100 n/a

Operated in cooperation with:

logo for Washtenaw County Water Resources Commissioner
Washtenaw County Water Resources Commissioner