USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 451335111144301 Porcupine Cr at Mouth nr Gallatin Gateway MT

Gallatin County, Montana

Hydrologic Unit Code 10020008

Latitude 45°13'35", Longitude 111°14'43" NAD27

Drainage area 25.8 square miles

Gage datum 6,100 feet above NGVD29

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Meas. Rated	Flow Adjust. Code
7	1987-10-28 12:55	MST	Yes	jh	USGS	9.31	Unspecified	NONE
6	1987-09-25 11:30	MDT	Yes	cp	USGS	5.26	Unspecified	NONE
5	1987-08-18 12:30	MDT	Yes	jh	USGS	7.45	Unspecified	NONE
4	1987-06-23 17:25	MDT	Yes	jh	USGS	30.7	Unspecified	NONE
3	1987-05-21 12:00	MDT	Yes	cp	USGS	31.3	Unspecified	NONE
2	1987-04-30 13:30	MDT	Yes	jh	USGS	38.4	Unspecified	NONE
1	1987-04-08 14:35	MDT	Yes	cp	USGS	5.02	Unspecified	NONE

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Montana Water Data Support Team
Page Last Modified: 2024-12-02 08:31:12 EST
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