Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 01096835 ASSABET RIVER AT PORT STREET AT HUDSON, MA


Middlesex County, Massachusetts
Hydrologic Unit Code 01070005
Latitude  42°23'07", Longitude  71°34'40" NAD83
Drainage area 60.5  square miles
Gage datum 205 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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
 
442014-04-28 09:57:30EDTYesjswUSGS1664.790.000.50FairClearNONE
432014-03-28 10:37:30EDTYesjsw/kcUSGS1144.600.000.50FairIceShoreNONE
422014-01-17 10:12ESTYesjswUSGS1604.760.000.50FairIceShoreNONE
412013-11-12 09:19:30ESTYesjswUSGS21.64.110.000.50FairUnspecifedNONE
402013-09-04 09:28EDTYesjswUSGS29.04.180.000.50PoorVegetationModerateNONE
392013-07-09 08:51:30EDTYesjswUSGS54.34.380.000.50PoorDebrisModerateNONE
382013-05-30 08:44EDTYesjswUSGS1364.670.010.50FairClearNONE
372013-03-28 10:44:30EDTYesjswUSGS2004.860.001.00FairClearNONE
362013-02-15 08:51ESTYesjswUSGS97.64.470.000.50PoorIceShoreNONE
352013-01-09 08:52ESTYesjswUSGS81.34.390.001.00PoorIceShoreNONE
342012-11-20 08:36ESTYesjswUSGS54.44.300.000.50FairUnspecifedNONE
332012-10-05 08:37EDTYesjswUSGS30.54.160.000.50FairUnspecifedNONE
322012-08-21 09:00EDTYesjswUSGS36.64.210.000.50FairUnspecifedNONE
312012-06-28 08:45EDTYesjswUSGS56.34.340.000.50GoodClearNONE
302012-05-11 08:59EDTYesjswUSGS2645.080.001.00GoodClearNONE
292012-02-15 08:18ESTYesjswUSGS92.04.480.000.50FairUnspecifedNONE
282011-12-05 07:50ESTYesjswUSGS1814.810.000.50FairUnspecifedNONE
272011-10-11 09:59EDTYesjswUSGS99.74.530.000.50FairDebrisModerateNONE
262011-08-09 10:45EDTYesjswUSGS95.64.48-0.010.50FairUnspecifedNONE
252011-06-17 07:25EDTYesAMWUSGS52.14.310.000.50Good NONE
242011-06-17 06:50EDTYesAMWUSGS53.04.310.000.50Good NONE
232011-03-11 10:22:30ESTYesGWP/JSWUSGS5095.780.051.50FairClearNONE
212010-07-06 12:48EDTYesMTNUSGS19.54.04-0.011.20GoodUnspecifedNONE
222010-07-06 12:47EDTYesAMWUSGS19.54.04-0.011.10GoodUnspecifedNONE
202010-04-01 14:09EDTYesjswUSGS11307.100.000.50FairUnspecifedNONE
192010-03-17 11:45EDTYesjsw/jsUSGS10106.940.000.50FairUnspecifedNONE
182010-03-01 15:33ESTYesGWP/BOSUSGS6085.970.020.50FairClearNONE
172009-11-05 13:47ESTYesTRDUSGS67.74.400.000.30PoorVegetationModerateNONE
162009-11-05 13:10ESTYesTRDUSGS66.94.400.000.40GoodVegetationModerateNONE
152009-09-02 10:24EDTYesTRDUSGS99.04.510.000.30FairVegetationHeavyNONE
142009-09-02 09:49EDTYesTRDUSGS90.54.510.000.30FairVegetationHeavyNONE
132009-07-10 12:11EDTYesGWPUSGS5125.78-0.020.70PoorUnspecifedNONE
122009-05-27 17:02EDTYesTRDUSGS52.04.310.010.30GoodClearNONE
112009-05-14 11:40EDTYesSON/TEKUSGS1234.580.000.40GoodUnspecifedNONE
102009-04-29 08:15EDTYesjfwUSGS1194.590.000.50GoodClearNONE
92009-04-29 07:15EDTYesjfwUSGS1224.590.000.50GoodClearNONE
82009-03-31 11:10EDTYesDMUSGS2294.920.000.50FairClearNONE
72009-02-03 13:08ESTYesTRDUSGS1074.530.000.30GoodIceShoreNONE
62008-11-13 11:33ESTYesamwUSGS69.84.380.001.20FairClearNONE
52008-11-13 09:24ESTYesamwUSGS69.74.38-0.011.90GoodClearNONE
42008-07-14 11:36EDTYesAMWUSGS32.44.220.004.00Poor NONE
32008-03-27 10:26EDTYesbosUSGS1914.700.000.50Poor NONE
22008-03-05 11:50ESTYesbos/trdUSGS4555.610.000.50GoodUnspecifedNONE
12008-02-20 08:21ESTYesbosUSGS6576.020.000.50FairIceShoreNONE