USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 03030515 Clarion River at Piney, PA

Clarion County, Pennsylvania

Hydrologic Unit Code 05010005

Latitude 41°10'12", Longitude 79°28'21" NAD27

Drainage area 951.00 square miles

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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)
13	2017-10-19 12:21:15	EDT	Yes	MJB	USGS	296	3.61			Fair	DebrisLight	NONE	1	PINEY BRIDGE	WADE	QSCMM	VADV	296	116	120	2.47	FIRM	CBLS	UNEV	STDY	UNSP	UNKN	UPST	12500.00
12	2017-10-19 09:36:17	EDT	Yes	MJB	USGS	290	3.61	0.00		Fair	DebrisLight	NONE	1	PINEY BRIDGE	BRDS	QADCP	VADCP	290	323	671	0.43	FIRM	CBLS	UNEV	STDY	UNSP	UNKN	DNST	125.00
11	2017-07-28 09:33:33	EDT	Yes	MJB	USGS	1120	4.67	0.00	0.30	Fair	DebrisLight	NONE	1	Piney Bridge	BRDS	QADCP	VADCP	1120	338	1020	1.10	FIRM	BLDR	UNEV	STDY	UNSP	UNKN	DNST	75.00
10	2017-06-22 16:27:37	EDT	Yes	MJB	USGS	2090	4.56	0.00	0.30	Fair	Clear	NONE	1	PINEY 2	BRDS	QADCP	VADCP	2090	337	1280	1.64	FIRM	BLDR	UNEV	STDY	UNSP	UNKN	DNST	100.00
9	2016-08-08 17:01:49	EDT	Yes	MJB WS	USGS	912	4.49	0.00	0.40	Fair	VegetationModerate	NONE	1	piney bridge	BRDS	QADCP	VADCP	912	324	961	0.95	FIRM	CBLS	UNEV	unkn	UNSP	UNKN	DNST	125.00
8	2016-06-17 09:14:37	EDT	Yes	MJB	USGS	1570	5.36	0.03	0.30	Good	Clear	NONE	1	PINEY BRIDGE	BRDS	QADCP	VADCP	1570	333	1240	1.26	SOFT	BLDR	UNEV	unkn	UNSP	UNKN	DNST	100.00
7	2016-04-18 11:17:46	EDT	Yes	MJB	USGS	2090	5.46	0.00	0.30	Good	Clear	NONE	1	PINEY	BRDS	QADCP	VADCP	2090	342	1280	1.63	FIRM	BLDR	UNEV	unkn	UNSP	UNKN	DNST	150.00
6	2016-03-08 09:55:41	EST	Yes	MJB	USGS	4720	7.09	0.01	0.30	Good	Clear	NONE	1	Piney Bridge	BRDS	QADCP	VADCP	4720	347	1860	2.54	UNSP	UNSP	UNSP	unkn	UNSP	UNSP	DNST	100.00
5	2016-01-21 11:58:10	EST	Yes	MJB	USGS	1330	4.95			Fair	IceShore	NONE	1	Piney Bridge	BRDS	QADCP	VADCP	1330	335	1110	1.20	UNSP	UNSP	UNSP	unkn	UNSP	UNSP	DNST	100.00
4	2016-01-06 15:02:55	EST	Yes	MJB	USGS	162	3.25	0.10	0.40	Fair	DebrisLight	NONE	1	Piney at Bridge	BRUS	QADCP	VADCP	162	322	662	0.24	FIRM	CBLS	UNEV	unkn	UNSP	UNKN	ATGA
3	2015-12-01 09:09:44	EST	Yes	MJB	USGS	3690	6.55	0.00	0.30	Good	Clear	NONE	1	PINEY BRIDGE	BRDS	QADCP	VADCP	3690	333	1600	2.30	FIRM	BLDR	UNEV	unkn	UNSP	UNKN	DNST	80.00
2	2015-10-05 12:18:01	EDT	Yes	ws	USGS	1120	4.71	0.01	0.40	Fair	Clear	NONE	1	main	BRDS	QADCP	VADCP	1120	324	1010	1.11	UNSP	UNSP	UNSP	unkn	UNSP	UNSP	DNST	13000.00
1	2015-08-10 12:15:05	EDT	Yes	ws	USGS	666	4.29			Fair	Clear	NONE	1	main	BRDS	QADCP	VADCP	666	323	872	0.76	UNSP	UNSP	UNSP	unkn	UNSP	UNSP	DNST	16000.00

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Pennsylvania Water Data Support Team
Page Last Modified: 2025-11-17 05:51:36 EST
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