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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 2019-10-29 2024-11-24
n/a USGS Annual Water Data Reports Site 2020-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 04250772 is associated with a Lake, Reservoir, Impoundment in Jefferson County, New York. Current conditions of Lake or reservoir elevation above International Great Lakes Datum (IGLD) are available. Water data back to 2019 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
04250772 n/a
Site name
LAKE ONTARIO AT PIER AT SACKETS HARBOR NY n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 435649.47 n/a
DMS longitude 0760758.01 n/a
Decimal latitude 43.947075 n/a
Decimal longitude -76.1327806 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
New York 36
State
New York 36
County
Jefferson County 045
Country US n/a
Land net location description n/a
Name of location map HENDERSON BAY, NY n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0.00 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .08 feet n/a
Altitude datum
International Great Lakes Datum IGLD
Subbasin hydrologic unit
04150200
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
N 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

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logo for NYS Department of Environmental Conservation
NYS Department of Environmental Conservation