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7 data types available - data from 2024-10-17 to 2025-06-06

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3 Observed properties (data types) available - with data from 2021-01-29 to 2025-05-15

73 Sampling activities

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	375603122254401	n/a
Location name	SAN FRANCISCO BAY A RICHMOND-SAN RAFAEL BR PIER 47	n/a
Site type	Estuary	ES
Decimal latitude (WGS84)	37.934263888888886	n/a
Decimal longitude (WGS84)	-122.42886111111112	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - .5 sec (PLGR/PPS GPS).	5
District	California	06
State	California	06
County	Contra Costa County	013
Country	United States of America	n/a
Altitude of gage/land surface		n/a
Method altitude determined		n/a
Altitude accuracy		n/a
Altitude datum		n/a
Subbasin hydrologic unit	San Pablo Bay	18050002
Drainage basin		n/a
Date of first construction		n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	PST	n/a
Site honors Daylight Saving Time	N	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

Monitoring location San Francisco Bay a Richmond-san Rafael BR Pier 47 - USGS-375603122254401