S121517. 1 - 404935072441501
Available data
Continuous data
Daily data
Field measurements
Discrete sample data
The table below summarizes the discrete field and laboratory sample results that have been collected at this monitoring location. The sample results can be downloaded from the Download Discrete Sample Data page or by clicking the observed property link in each row of the table. The sample data are now identified by observed property, replacing the parameter and pcode USGS has used for many years. Additional information and explanation is provided in the Observed Properties and Parameter Codes section of the Code Dictionary tools .
The summary of sample data table is produced with the summary service API
Characteristic group | Observed property | Total number of results | Total number of activities | Start date | End date |
---|---|---|---|---|---|
Information | NWIS lot number, capsule filter, 0.45 micron | 2 | 2 | 2016-08-25 | 2016-08-25 |
Information | NWIS lot number, nitric acid, 7.5-7.7 normal, 2 milliliters, National Field Supply Service (NFSS) stock number Q436FLD | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Calcium, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Magnesium, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Potassium, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Sodium, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Sodium adsorption ratio (SAR), water | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Sodium fraction of cations, water | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Hydrogen ion, water, unfiltered, calculated | 1 | 1 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Alkalinity as calcium carbonate, water, filtered, inflection-point titration, field | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Bicarbonate as bicarbonate, water, filtered, inflection-point titration, field | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Bromide, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Carbon dioxide, water, unfiltered | 1 | 1 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Carbonate as carbonate, water, filtered, inflection-point titration, field | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Chloride, water, filtered | 2 | 2 | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Dissolved oxygen (DO), water, unfiltered | 1 | 1 | 2016-08-25 | 2016-08-25 |


Monitoring Location
- Active Monitoring Locations
USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Information | Water-quality | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Metals | Water-quality | 2016-08-25 | 2016-08-25 |
Inorganics, Major, Non-metals | Water-quality | 2016-08-25 | 2016-08-25 |
Inorganics, Minor, Non-metals | Water-quality | 2016-08-25 | 2016-08-25 |
Inorganics, Minor, metals | Water-quality | 2016-08-25 | 2016-08-25 |
Nutrient | Water-quality | 2016-08-25 | 2016-08-25 |
Organics, other | Water-quality | 2016-08-25 | 2016-08-25 |
Physical | Water-quality | 2016-08-25 | 2016-08-25 |
Radiochemistry | Water-quality | 2016-08-25 | 2016-08-25 |
Stable Isotopes | Water-quality | 2016-08-25 | 2016-08-25 |
Monitoring location 404935072441501 is associated with a Well in Suffolk County, New York. Water data back to 2016 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
404935072441501 | n/a |
Site name
|
S121517. 1 | n/a |
Site type
|
Well
|
GW |
DMS latitude | 404934.79 | n/a |
DMS longitude | 0724414.84 | n/a |
Decimal latitude | 40.8264294 | n/a |
Decimal longitude | -72.7369994 | n/a |
Latitude-longitude method
|
Interpolated from MAP. | M |
Latitude-longitude accuracy
|
Unknown or unspecified. | U |
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
|
Suffolk County | 103 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | EASTPORT, NY | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 39 feet | n/a |
Method altitude determined | Interpolated from Digital Elevation Model | N |
Altitude accuracy | 1.6 feet | n/a |
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
Subbasin hydrologic unit
|
Southern Long Island | 02030202 |
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
|
Minimal data. | M |
Data-other GW files | Y | n/a |
National aquifer | Northern Atlantic Coastal Plain aquifer system | S100NATLCP |
Local aquifer | Magothy Aquifer | 211MAGT |
Local aquifer type
|
n/a | |
Well depth | 620 feet | n/a |
Hole depth
|
620 feet | n/a |
Source of depth data | D | n/a |
Project number | n/a |