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Streamflow Measurements for the Nation


USGS 01029100 E. Br. Penobscot River below Grand Lake Matagamon
Penobscot County, Maine
Hydrologic Unit Code 01020002
Latitude  46°08'03.70", Longitude  68°47'38.06" NAD83
Drainage area 493  square miles
Gage datum 626 feet above NAVD88
Output formats
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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)
152025-06-23 10:31:52EDTYesJRP/JMMUSGS6553.340.010.20FairClearNONE1MainBRDSQADCPVADCP6551043032.16FIRMBLDRUNEVSTDYUNEVNSTDDNST250.00
142025-05-02 09:53:47EDTYesJRPUSGS37606.260.010.30FairClearNONE1MainBRDSQADCPVADCP37601096056.21FIRMCBLSUNEVPULSUNEVNSTDDNST250.00
132025-03-24 10:12:07EDTYesJRP/JMMUSGS26005.400.010.20FairClearNONE1MainBRDSQADCPVADCP26001115185.02FIRMBLDRUNEVPULSUNEVNSTDDNST250.00
122025-03-10 08:57:32EDTYesJRP/JRCUSGS2942.700.000.25FairClearNONE1MainBRDSQADCPVADCP29496.62301.28FIRMBLDRUNEVSTDYUNEVNSTDDNST250.00
112025-01-27 08:54:06ESTYesJRP/JMMUSGS4012.900.000.30FairIceShoreNONE1MainBRDSQADCPVADCP40199.32511.60FIRMBLDRUNEVSTDYUNEVNSTDDNST250.00
102024-11-12 09:10:03ESTYesJRP/JMKUSGS1972.500.010.70FairClearNONE1MainWADEQSCMMVADV1971031201.64FIRMBLDRUNEVSTDYUNEVSTNDDNST10.00
92024-10-03 12:58:55EDTYesJRP/JMKUSGS2152.530.011.00FairClearNONE1CheckWADEQSCMMVADV2151041361.58FIRMBLDRUNEVSTDYUNEVSTNDDNST15.00
82024-10-03 12:48:37EDTYesJRP/JMKUSGS2152.530.001.00FairClearNONE1MainWADEQSCMMVADV2151041411.53FIRMBLDRUNEVSTDYUNEVSTNDDNST15.00
72024-10-02 17:30:54EDTYesJRP/JMK/JMM/USGS19004.790.000.20FairClearNONE1MainBRDSQADCPVADCP19001124664.07FIRMBLDRUNEVPULSUNEVSTNDDNST250.00
62024-06-24 08:49:19EDTYesJRPUSGS3702.850.000.20FairClearNONE1MainBRDSQADCPVADCP37099.42491.48FIRMBLDRUNEVSTDYUNEVNSTDDNST250.00
52024-05-15 11:27EDTYesARCUSGS12904.140.000.25FairClearNONE1MainBRDSQADCPVADCP12901143883.32FIRMBLDRUNEVPULSUNEVSTNDDNST290.00
42024-05-15 09:04:10EDTYesARCUSGS6033.220.000.30FairClearNONE1MainBRDSQADCPVADCP6031132922.06FIRMBLDRUNEVPULSUNEVNSTDDNST250.00
22024-05-13 16:05:07EDTYesJRP/ARC/HSG/USGS3782.850.011.10FairClearNONE1MainWADEQSCMMunkno3781361812.08FIRMBLDRUNEVPULSUNEVNSTDUPST10.00
32024-05-13 15:51:57EDTYesJRP/ARC/HSG/USGS3692.850.000.25FairClearNONE1MainBRDSQADCPVADCP36999.22431.52FIRMBLDRUNEVPULSUNEVNSTDDNST290.00
12024-05-13 15:49:58EDTYesJRP/ARC/HSG/USGS3582.850.001.00FairClearNONE1MainWADEQSCMMunkno3581381792.00FIRMBLDRUNEVPULSUNEVNSTDUPST10.00