Available data

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2 data types available - data from 1991-04-10 to 2026-08-06

2 data types available - data from 1919-06-01 to 2026-08-04

2 data types available - data from 1918-10-01 to 2026-07-21

53 Observed properties (data types) available - with data from 2001-09-20 to 2001-09-20

1 Sampling activities

2 data types available - with data from 1920-06-16 to 2025-05-03

2 data types available - data from 1919-06-01 to 2026-08-04

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	12449500	n/a
Location name	METHOW RIVER AT TWISP, WA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	48.3651450711904	n/a
Decimal longitude (WGS84)	-120.116191668067	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Washington	53
State	Washington	53
County	Okanogan County	047
Country	United States of America	n/a
Altitude of gage/land surface	1580 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	Methow	17020008
Drainage basin		n/a
Date of first construction		n/a
Drainage area	1301 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	PST	n/a
Site honors Daylight Saving Time	Y	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