Available data

Select data types to graph from categories based on the way the data were collected.

1 data types available - data from 2025-06-04 to 2026-08-05

1 data types available - data from 2025-06-05 to 2026-08-04

3 data types available - data from 2005-10-19 to 2026-08-05

362 Observed properties (data types) available - with data from 2006-07-12 to 2011-08-23

3 Sampling activities

1 data types available - data from 2025-06-05 to 2026-08-04

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	404727073575101	n/a
Location name	NY 251. 1	n/a
Site type	Well	GW
Decimal latitude (WGS84)	40.79093439325	n/a
Decimal longitude (WGS84)	-73.9637493426036	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	New York	36
State	New York	36
County	New York County	061
Country	United States of America	n/a
Altitude of gage/land surface	99.5 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.1 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Lower Hudson	02030101
Drainage basin		n/a
Date of first construction	20050623	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
National aquifer	New York and New England crystalline-rock aquifers	N600NECRSN
Local aquifer	Basement Complex	400BCPX
Local aquifer type		n/a
Well depth	32.3 feet	n/a
Hole depth	32.3 feet	n/a
Source of depth data	G	n/a