USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 422821071182600 ELM BK AT HANSCOM FIELD NR CONCORD, MA

Middlesex County, Massachusetts

Hydrologic Unit Code 01070006

Latitude 42°28'20.64", Longitude 71°18'25.92" NAD83

Drainage area 1.66 square miles

Gage datum 126 feet above NAVD88

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
1	2023-07-27 12:58:09	EDT	Yes	JTH/RTB	USGS	2.12				Fair		NONE
2	2023-07-27 12:57:03	EDT	Yes	JTH/RTB	USGS	2.36				Fair		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: Massachusetts Water Data Support Team
Page Last Modified: 2024-12-13 04:02:29 EST
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