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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 030109575 Tunungwant Creek below outfall at Bradford, PA
Mckean County, Pennsylvania
Hydrologic Unit Code 05010001
Latitude  41°59'19.4", Longitude  78°37'30.1" NAD83
Drainage area 136  square miles
Gage datum 1,401 feet above NAVD88
Output formats
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Tab-separated data with channel data
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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)
42023-08-16 09:51:57EDTYesIBLUSGS87.6 Fair NONE1Main ChannelWADEQSCMMVADV87.613489.10.98FIRMGRVLUNEVPULSUNSPUNKNUNSP
32023-05-11 07:30:33EDTYesIBL/JLCUSGS168 Fair NONE1Main ChannelWADEQSCMMVADV1681431301.29FIRMGRVLUNEVSTDYUNSPUNKNUNSP
22023-03-14 13:37:02EDTYesIBL/EEWUSGS189 Fair NONE1Tunungwant DSWADEQSCMMVADV1891271031.83FIRMGRVLEVENSTDYUNSPUNKNUNSP
12022-12-01 14:10:07ESTYesIBL/LWEUSGS588 Good NONE1Tunungwant below outfallWADEQSCMMVADV5881272422.43FIRMGRVLEVENSTDYUNSPUNKNUNSP