Available data

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2 data types available - data from 2022-09-16 to 2026-09-17

0 data types available

2 data types available - data from 1948-06-10 to 2026-08-07

0 observed properties (data types) available

2 data types available - data from 1950-09-04 to 1997-07-21

0 data types available

Available location images

Tazlina River near Glennallen

Bridge scour monitoring at Bridge 573 on the Richardson Highway over the Tazlina River.

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	15202000	n/a
Location name	TAZLINA R NR GLENNALLEN AK	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	62.055556	n/a
Decimal longitude (WGS84)	-145.426111	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Unknown or unspecified.	U
District		02
State	Alaska	02
County	Copper River Census Area	066
Country	United States of America	n/a
Altitude of gage/land surface	7.3 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit		19020102
Drainage basin		n/a
Date of first construction		n/a
Drainage area	2660 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	AKST	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