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Streamflow Measurements for the Nation


USGS 011055525 PONKAPOAG BRK UPSTREAM RT 138,NR CANTON, MA


Middlesex County, Massachusetts
Hydrologic Unit Code 01090001
Latitude  42°11'25", Longitude  71°06'52" NAD83
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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
 
402019-04-22 13:10EDTYesGEMUSGS5.2017.730.010.50FairClearNONE
392018-09-26 15:09:26EDTYesMCUSGS6.7617.850.010.58PoorDebrisModerateNONE
382018-09-26 13:59:11EDTYesMCUSGS6.2317.850.011.00PoorDebrisModerateNONE
372018-07-10 16:06:23EDTYesplUSGS1.3517.680.000.60FairVegetationHeavyNONE
362018-05-08 10:53:03EDTYespl/gemUSGS3.4017.720.00 FairVegetationLightNONE
352018-05-07 15:14:05EDTYesplUSGS5.1217.750.000.80FairVegetationLightNONE
342018-05-07 14:21:04EDTYesplUSGS5.3117.750.000.80FairVegetationLightNONE
332018-04-27 13:19:47EDTNo
322018-04-27 12:01:23EDTNo
312017-10-12 11:48EDTYesPL/CRBUSGS2.1217.660.000.50FairVegetationLightNONE
302017-08-11 12:49:21EDTYesGEMUSGS2.5317.680.00 FairClearNONE
292017-06-01 11:59:41EDTYesGEM/SJBUSGS5.0017.790.00 FairDebrisLightNONE
272017-05-03 12:54:30EDTYesGEMUSGS5.2117.800.000.45FairUnspecifedNONE
282017-05-03 12:01:30EDTYesGEMUSGS4.6917.80-0.010.45PoorUnspecifedNONE
262017-04-03 11:43EDTYesGEMUSGS14.417.910.010.50FairClearNONE
252016-10-12 12:54:30EDTYesGEMUSGS0.1716.10-0.010.30FairClearNONE
242016-10-12 11:22:30EDTYesGEMUSGS0.1916.110.000.50PoorClearNONE
232016-10-11 15:05:30EDTYesGEMUSGS0.1716.12-0.010.50FairClearNONE
222016-09-08 10:38EDTYesGEMUSGS0.1616.080.000.40FairClearNONE
212016-08-31 10:06EDTYesGEMUSGS0.3316.640.010.40FairClearNONE
202016-08-30 14:28:30EDTNo
192016-08-30 13:46:30EDTNo
182016-08-25 11:24EDTYesGEMUSGS0.2616.390.010.30FairClearNONE
172016-08-25 10:46EDTYesGEMUSGS0.2516.380.010.50FairClearNONE
162016-08-08 13:20EDTYesGEMUSGS0.9817.34-0.010.50FairClearNONE
152016-08-08 11:33EDTYesGEMUSGS1.0217.35-0.010.50FairClearNONE
142016-08-08 10:06:30EDTYesGEMUSGS1.0617.36-0.010.50FairClearNONE
132016-07-19 14:16:30EDTYesGEMUSGS1.7717.640.000.50FairClearNONE
122016-07-05 13:57:30EDTYesGEMUSGS0.8717.190.000.50FairDebrisLightNONE
112016-07-05 12:37EDTYesGEMUSGS0.8317.180.010.50FairDebrisLightNONE
102016-07-05 10:50:30EDTYesGEMUSGS0.7817.160.010.50FairDebrisLightNONE
92016-06-28 14:15:30EDTYesGEMUSGS1.6017.630.000.40FairClearNONE
82016-06-22 13:02:30EDTYesGEMUSGS2.9717.680.000.50FairClearNONE
72016-06-10 11:00:30EDTYesGEMUSGS2.9817.680.000.50FairDebrisModerateNONE
62016-05-16 11:12EDTYesCY/GMUSGS1.5817.720.000.50FairClearNONE
52016-05-13 14:29:30EDTYesCY/GMUSGS2.1417.680.000.50FairClearNONE
42016-05-12 12:24EDTYesCY/GMUSGS2.7817.700.000.40FairClearNONE
32016-05-05 11:58EDTYesCY/GMUSGS4.9517.780.000.50FairClearNONE
22016-05-03 12:21:30EDTYesCY/GMUSGS3.6617.730.000.50FairClearNONE
12016-05-03 11:44EDTYesCY/GMUSGS3.3717.730.000.50FairClearNONE