Available data

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2 data types available - data from 1981-06-13 to 2026-08-02

1 data types available - data from 1897-07-01 to 2026-07-31

2 data types available - data from 1928-06-28 to 2026-07-07

1257 Observed properties (data types) available - with data from 1950-09-12 to 2022-08-16

576 Sampling activities

1 data types available - data from 1897-07-01 to 2026-07-31

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01619500	n/a
Location name	ANTIETAM CREEK NEAR SHARPSBURG, MD	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	39.4497777777778	n/a
Decimal longitude (WGS84)	-77.7301944444445	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Maryland	24
State	Maryland	24
County	Washington County	043
Country	United States of America	n/a
Altitude of gage/land surface	310.4 feet	n/a
Method altitude determined	Interpolated from Digital Elevation Model	N
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Conococheague-Opequon	02070004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	281 square miles	n/a
Contributing drainage area		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