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Streamflow Measurements for the Nation

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USGS 412238070403701 TIASQUAM RIVER AT WEST TISBURY, MA


Dukes County, Massachusetts
Hydrologic Unit Code 01090002
Latitude  41°22'38.71", Longitude  70°40'37.34" NAD27
Gage datum 12 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
 
112025-11-25 11:50:30ESTYesarhUSGS2.666.550.000.50GoodDebrisHeavyNONE
102025-11-21 09:53:18ESTYesarh/jerUSGS2.896.600.000.50GoodDebrisHeavyNONE
92025-11-21 09:38:19ESTYesarh/jerUSGS2.786.600.00 FairDebrisHeavyNONE
82025-09-11 09:23:03EDTYesarh/mjaUSGS2.816.510.000.70FairDebrisModerateNONE
72025-09-11 09:18:51EDTYesarh/mjaUSGS2.886.510.000.50FairDebrisModerateNONE
62025-07-09 11:46:57EDTYesarh/saUSGS4.896.630.000.50FairClearNONE
52025-07-09 11:44:02EDTYesarh/saUSGS5.246.630.000.70FairClearNONE
42025-05-23 08:46EDTYesGEM, ARHUSGS13.66.91-0.020.50FairClearNONE
32025-05-22 16:35:30EDTYesSA, PSCUSGS9.056.760.000.50GoodClearNONE
22025-05-22 11:52:30EDTYesGEM, ARHUSGS4.796.570.000.30GoodClearNONE
12024-05-15 11:17EDTYesJMPUSGS4.350.000.000.50Unspecified NONE