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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 2019-09-18 2019-09-18
Inorganics, Major, Metals Water-quality 1974-08-20 1974-08-20
Inorganics, Major, Non-metals Water-quality 1974-08-20 1974-08-20
Physical Daily Values, Unit Values, Water-quality 1941-04-11 2024-11-08
n/a Peak Measurements 1942-06-27 2022-11-05
n/a Site Visits 1924-07-17 2024-08-13
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 14015000 is associated with a Stream in Walla Walla County, Washington. Current conditions of Discharge and Gage height are available. Water data back to 1924 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
14015000 n/a
Site name
MILL CREEK AT WALLA WALLA, WA n/a
Site type
Stream
ST
DMS latitude 460435 n/a
DMS longitude 1181621 n/a
Decimal latitude 46.0762483 n/a
Decimal longitude -118.2735722 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
Washington 53
State
Washington 53
County
Walla Walla County 071
Country US n/a
Land net location description NENWS23 T07N R06E W n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 1120.00 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
17070102
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
95.7 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation PST 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

Operated in cooperation with:

logo for US Army Corps of Engineers - Walla Walla District
US Army Corps of Engineers - Walla Walla District