Available data

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2 data types available - data from 1994-10-16 to 2026-08-09

1 data types available - data from 1931-03-01 to 2026-08-07

2 data types available - data from 1954-04-15 to 2026-07-29

135 Observed properties (data types) available - with data from 1964-04-21 to 2013-08-12

326 Sampling activities

2 data types available - with data from 1931-09-19 to 2025-04-15

1 data types available - data from 1931-03-01 to 2026-08-07

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06178000	n/a
Location name	Poplar River at international boundary	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	48.9902861111111	n/a
Decimal longitude (WGS84)	-105.696908333333	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Montana	30
State	Montana	30
County	Daniels County	019
Country	United States of America	n/a
Altitude of gage/land surface	2460 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	10 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Poplar	10060003
Drainage basin		n/a
Date of first construction		n/a
Drainage area	358 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	MST	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