USGS Surface Water for USA: Streamflow Measurements

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

USGS 01473730 Schuylkill River at Conshohocken, PA

Montgomery County, Pennsylvania

Hydrologic Unit Code --

Latitude 40°04'14", Longitude 75°18'36" NAD27

Drainage area 1,790 square miles

Gage datum 38 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	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	2024-10-24 12:13:02	EDT	Yes	DRG/HPC	USGS	545	6.54	0.00	0.25	Poor	Clear	NONE	1	01473730	MBOT	QADCP	VADCP	545	334	2120	0.26	FIRM	GRVL	EVEN	STDY	EVEN	STND	DNST	200.00
12	2024-07-24 11:06:08	EDT	Yes	JME/DRG	USGS	1130	7.00	0.00	0.40	Fair	Clear	NONE	1	main	BRDS	QADCP	VADCP	1130	385	1590	0.71	FIRM	BLDR	UNEV	STDY	UNEV	NSTD	DNST	70.00
11	2024-06-17 13:31:09	EDT	Yes	DRG/PKA	USGS	986	6.92	0.02	0.50	Fair	Clear	NONE	1	01473730	MBOT	QADCP	VADCP	986	297	1410	0.70	FIRM	GRVL	EVEN	STDY	EVEN	STND	UPST	100.00
10	2024-04-05 10:57:06	EDT	Yes	DRG/VJR	USGS	17400	14.76	-0.03	0.25	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	17400	391	4450	3.90	FIRM	GRVL	EVEN	STDY	EVEN	NSTD	DNST	50.00
9	2024-02-20 14:18:13	EST	Yes	DRG/PKA	USGS	2800	8.03	-0.01	0.50	Fair	Clear	NONE	1	01473730	MBOT	QADCP	VADCP	2800	377	2330	1.20	FIRM	SAND	EVEN	STDY	UNEV	STND	DNST	100.00
8	2024-01-10 09:14:58	EST	Yes	pka/has	USGS	49400	23.22	-0.04	0.62	Poor	Unspecifed	NONE	1	main	BRDS	QADCP	VADCP	49400	461	8170	6.04	FIRM	BLDR	UNEV	STDY	UNEV	NSTD	DNST	25.00
7	2023-12-07 14:52:29	EST	Yes	DRG/KJL	USGS	2330	7.81	0.00	0.40	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	2330	378	1900	1.23	FIRM	GRVL	UNEV	STDY	UNEV	STND	DNST	30.00
6	2023-10-23 12:09:06	EDT	Yes	DRG/HPC	USGS	1700	7.39	0.00	0.25	Fair	Clear	NONE	1	01473730	MBOT	QADCP	VADCP	1700	359	1900	0.90	FIRM	GRVL	UNEV	STDY	UNEV	STND	DNST	75.00
5	2023-08-31 11:05	EDT	Yes	DRG/HPC	USGS	854	6.76	-0.02	0.20	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	854	356	1540	0.56	FIRM	CBLS	UNEV	STDY	UNEV	STND	DNST	30.00
4	2023-07-10 11:48:08	EDT	Yes	DRG/HAS	USGS	22100	16.26	-0.19	0.20	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	22100	395	5060	4.37	FIRM	GRVL	EVEN	STDY	EVEN	NSTD	DNST	30.00
3	2023-07-10 10:28:03	EDT	Yes	DRG/HAS	USGS	24700	16.88	-0.21	0.30	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	24700	387	5230	4.73	FIRM	GRVL	EVEN	PULS	EVEN	STND	DNST	30.00
2	2023-06-27 12:23	EDT	Yes	DRG/HAS	USGS	5330	9.77	-0.06	0.25	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	5330	381	2510	2.13	FIRM	GRVL	UNEV	STDY	UNEV	STND	DNST	25.00
1	2023-06-16 10:29:02	EDT	Yes	DRG/TRH	USGS	1830	7.49	0.00	0.25	Fair	Clear	NONE	1	01473730	BRDS	QADCP	VADCP	1830	371	1780	1.03	FIRM	GRVL	UNEV	STDY	UNEV	STND	DNST	25.00

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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: 2024-12-22 02:31:58 EST
0.25 0.24 caww02