Available data

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4 data types available - data from 1990-10-01 to 2026-08-01

2 data types available - data from 1965-10-01 to 2026-07-30

3 data types available - data from 1966-02-15 to 2026-07-14

252 Observed properties (data types) available - with data from 1962-07-25 to 2014-11-20

146 Sampling activities

2 data types available - data from 1965-10-01 to 2026-07-30

Flow regulated since November 1973 by Marsh Creek Reservoir (station 01480684) 1.9 mi upstream.

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01480700	n/a
Location name	East Branch Brandywine Creek near Downingtown, PA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.03473616942376	n/a
Decimal longitude (WGS84)	-75.70851696947916	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Pennsylvania	42
State	Pennsylvania	42
County	Chester County	029
Country	United States of America	n/a
Altitude of gage/land surface	254.7 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.26 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Brandywine-Christina	02040205
Drainage basin		n/a
Date of first construction		n/a
Drainage area	60.6 square miles	n/a
Contributing drainage area	60.6 square miles	n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a