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Streamflow Measurements for the Nation


USGS 422855071155500 HARTWELL BK 0.26 MI ABV MOUTH AT BEDFORD, MA
Middlesex County, Massachusetts
Hydrologic Unit Code 01070006
Latitude  42°28'54.98", Longitude  71°15'55.00" NAD83
Gage datum 109 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 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
12023-07-27 14:57:07EDTYesSGSUSGS0.42 Poor NONE11WADEQSCMMVADV0.424.803.260.13UNSPUNSPUNSPUNSPUNSPUNSPUNSP