Skip to main content

Important for you to know:

  • New to WDFN: explore current and historic water data available in your area of interest and filter to find monitoring locations that collect the water data you need through Explore USGS Water Data. To learn more, read our announcement on the Water Data for the Nation blog.

NY H2O CP Merrick Dist Syst-demontt 2 WL 0937D - 404050073294800

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1971-08-24 1971-08-24
Inorganics, Major, Metals Water-quality 1971-08-24 1971-08-24
Inorganics, Major, Non-metals Water-quality 1971-08-24 1971-08-24
Inorganics, Minor, Non-metals Water-quality 1971-08-24 1971-08-24
Inorganics, Minor, metals Water-quality 1971-08-24 1971-08-24
Nutrient Water-quality 1971-08-24 1971-08-24
Organics, other Water-quality 1971-08-24 1971-08-24
Physical Water-quality 1971-08-24 1971-08-24
Water Data for the Nation inventory

Monitoring location 404050073294800 is associated with a Water-distribution system in Nassau County, New York. Water data back to 1971 are available online.

Metadata Element Location Metadata Metadata Code
Agency
USGS
Site identification number
n/a
Site name
n/a
Site type
FA-WDS
DMS latitude n/a
DMS longitude n/a
Decimal latitude n/a
Decimal longitude n/a
Latitude-longitude method
M
Latitude-longitude accuracy
S
Latitude-longitude datum
NAD27
Decimal Latitude-longitude datum NAD83
District
36
State
36
County
059
Country n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface n/a
Method altitude determined N
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
02030202
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site 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 n/a
Site honors Daylight Saving Time
n/a
Data reliability
M
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