Skip to main content

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 2020-05-05 2024-11-30
n/a USGS Annual Water Data Reports Site 2020-01-01 2022-01-01
Water Data for the Nation inventory

Monitoring location 0148471370 is associated with an Estuary in Worcester County, Maryland. Current conditions of Estuary or ocean water surface elevation above NAVD 1988 are available. Water data back to 2020 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
0148471370 n/a
Site name
ISLE OF WIGHT BAY AT ISLE OF WIGHT, MD n/a
Site type
Estuary
ES
DMS latitude 382323.7 n/a
DMS longitude 0750602.1 n/a
Decimal latitude 38.38991667 n/a
Decimal longitude -75.1005833 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
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
Worcester County 047
Country US n/a
Land net location description n/a
Name of location map ASSAWOMAN BAY, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0 feet n/a
Method altitude determined GNSS3 - Level 3 Quality Survey Grade Global Navigation Satellite System Y
Altitude accuracy .05 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Chincoteague 02040303
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNYNYNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20200505 n/a
Date site established or inventoried 20200506 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
n/a
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 n/a

Operated in cooperation with:

logo for Delaware Geological Survey
Delaware Geological Survey