Yakima River at Umtanum, WA - 12484500

Continuous data

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April 14, 2025 - April 21, 2025

Gage height, feet

Important Data may be provisional

Latest value

31.94 ft

Provisional

Apr 21, 2025

00:15:00 AM PDT

Selected

31.94 ft

Provisional

Apr 21, 2025

12:15:00 AM PDT

Statistics for April 21, 2025 based on 24 years of data

Gage height, ft

low (2001)

30.93 ft

25th percentile

31.47 ft

median

32.13 ft

75th percentile

32.57 ft

mean

32.16 ft

high (2016)

33.66 ft

Gage height, feet -- continuous data
Time	Result	Approval
2025-04-21T00:15:00.000-07:00	31.94	Provisional
2025-04-21T00:00:00.000-07:00	31.94	Provisional
2025-04-20T23:45:00.000-07:00	31.95	Provisional
2025-04-20T23:30:00.000-07:00	31.95	Provisional
2025-04-20T23:15:00.000-07:00	31.95	Provisional
2025-04-20T23:00:00.000-07:00	31.95	Provisional
2025-04-20T22:45:00.000-07:00	31.96	Provisional
2025-04-20T22:30:00.000-07:00	31.96	Provisional
2025-04-20T22:15:00.000-07:00	31.96	Provisional
2025-04-20T22:00:00.000-07:00	31.96	Provisional
2025-04-20T21:45:00.000-07:00	31.96	Provisional
2025-04-20T21:30:00.000-07:00	31.96	Provisional
2025-04-20T21:15:00.000-07:00	31.97	Provisional
2025-04-20T21:00:00.000-07:00	31.97	Provisional
2025-04-20T20:45:00.000-07:00	31.97	Provisional
2025-04-20T20:30:00.000-07:00	31.97	Provisional

Available data

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Continuous data

2 data types available - data from 1987-10-09 to 2025-04-21

Continuous data are collected via automated sensors installed at a monitoring location.

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Data type

Data date range

Graphed

Gage height, feet

2007-10-01 - 2025-04-21

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Daily median

Data for same time span in prior year

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Discharge, cubic feet per second

1987-10-09 - 2025-04-21

Daily data

2 data types available - data from 1908-10-01 to 2025-04-19

Field measurements - Coming soon

0 data types available

Discrete sample data

358 Observed properties (data types) available - with data from 1986-08-13 to 1999-08-02

94 Sampling activities

Location details and information

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Site identification number	12484500	_n/a
Site name	YAKIMA RIVER AT UMTANUM, WA	_n/a
Site type	Stream	ST
DMS latitude	465146	_n/a
DMS longitude	1202844	_n/a
Decimal latitude	46.8626264	_n/a
Decimal longitude	-120.480067	_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	Kittitas County	037
Country	US	_n/a
Land net location description	SWNWS20 T16N R19E W	_n/a
Name of location map	WYMER	_n/a
Scale of location map	24000	_n/a
Altitude of Gage/land surface	1300 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	Upper Yakima	17030001
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	1594 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

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Yakima River at Umtanum, WA - 12484500

Continuous data

Available data

Continuous data

Daily data

Field measurements - Coming soon

Discrete sample data

Location details and information

Monitoring locations with continuous data in last 120 days

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