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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1965-07-01 1965-07-01
Water Data for the Nation inventory

Monitoring location 421027073455601 is associated with a Well in Columbia County, New York. Water data back to 1965 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421027073455601 n/a
Site name
CB 291 n/a
Site type
Well
GW
DMS latitude 421027 n/a
DMS longitude 0734556 n/a
Decimal latitude 42.1742552 n/a
Decimal longitude -73.7651262 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
New York 36
State
New York 36
County
Columbia County 021
Country US n/a
Land net location description n/a
Name of location map HUDSON SOUTH, NY n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 237 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 4.3 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Middle Hudson 02020006
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 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
Data have been checked by the reporting agency. C
Data-other GW files YYYY Y n/a
National aquifer n/a
Local aquifer Sand Aquifer 112SAND
Local aquifer type
n/a
Well depth 34 feet n/a
Hole depth
n/a
Source of depth data O n/a
Project number n/a