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 03098500 Mill Creek at Youngstown OH

Mahoning County, Ohio

Hydrologic Unit Code 05030103

Latitude 41°04'19", Longitude 80°41'26" NAD27

Drainage area 66.3 square miles

Gage datum 898.52 feet above NGVD29

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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
332	2000-11-16 09:15	EST	Yes	SRF	USGS	13.7	0.67	0.00	0.40	Good	Clear	NONE
331	2000-10-07 11:00	EDT	Yes	SRF	USGS	49.5	1.01	0.00	0.40	Good	Clear	NONE
330	2000-08-07 10:05	EDT	Yes	SRF	USGS	154	1.50	-0.03	0.50	Good	Clear	NONE
329	2000-06-29 09:30	EDT	Yes	SRF	USGS	27.8	0.82	0.00	0.50	Unspecified	Clear	NONE
328	2000-04-20 08:40	EDT	Yes	SRF	USGS	48.4	1.00	0.00	0.50	Good	Clear	NONE
327	2000-02-24 09:30	EST	Yes	SRF	USGS	266	1.89	0.00	0.50	Good	Clear	NONE
326	1999-12-02 08:15	EST	Yes	SRF	USGS	16.2	0.74	0.00	0.50	Good	DebrisLight	NONE
325	1999-07-07 08:40	EDT	Yes	SRF	USGS	7.16	0.55	0.00	0.50	Good		NONE
324	1999-05-05 08:30	EDT	Yes	SRF	USGS	9.98	0.61	0.00	0.50	Good	Clear	NONE
323	1999-04-22 10:40	EDT	Yes	SRF	USGS	434	2.40	0.08	0.50	Good	Clear	NONE
322	1999-04-19 11:20	EDT	Yes	SRF	USGS	191	1.68	-0.01	0.50	Good	Clear	NONE
321	1999-04-07 10:35	EDT	Yes	SRF	USGS	26.8	0.81	0.00	1.30	Good	Clear	NONE
320	1999-03-24 11:15	EST	Yes	SRF	USGS	35.1	0.91	-0.02	0.50	Good	Clear	NONE

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: Ohio Water Data Support Team
Page Last Modified: 2025-01-09 09:27:56 EST
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