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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2018-06-26 2024-11-21
n/a USGS Annual Water Data Reports Site 2018-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01485755 is associated with an Estuary in Somerset County, Maryland. Current conditions of Estuary or ocean water surface elevation above NAVD 1988 are available. Water data back to 2018 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01485755 n/a
Site name
LITTLE ANNEMESSEX RIVER AT CRISFIELD, MD n/a
Site type
Estuary
ES
DMS latitude 375842.5 n/a
DMS longitude 0755149.5 n/a
Decimal latitude 37.9784722 n/a
Decimal longitude -75.86375 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Maryland 24
County
Somerset County 039
Country US n/a
Land net location description n/a
Name of location map CRISFIELD, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0.00 feet n/a
Method altitude determined Differentially corrected Global Positioning System. D
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Tangier 02080110
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site NNNNYNYYNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20150129 n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files 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
Project number FKE0800 n/a

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Somerset County