Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  SPC >  SPC-SPC-02

Marsico (SPC-SPC-02) site data in the Water Quality Portal

Data Provider: STORET (Learn more about Water Quality Portal Data Providers)

This river/stream site, maintained by the Sparkill Creek Watershed Alliance (Volunteer) (identifier SPC), has the name "Marsico" and has the identifier SPC-SPC-02. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02030101.

This site is located in Rockland County County, New York at 41.0663670000 degrees latitude and -73.9407330000 degrees longitude using the datum WGS84. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "SPC-SPC-02" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Biological, Fish 2014 - 2014
Information 2014 - 2014
Microbiological 2014 - 2014
Not Assigned 2014 - 2014
Organics, Other 2014 - 2014
Physical 2014 - 2014
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier SPC
OrganizationFormalName Sparkill Creek Watershed Alliance (Volunteer)
MonitoringLocationIdentifier SPC-SPC-02
MonitoringLocationName Marsico
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText From 303 N, right (E) on Spruce and continue (or from Greenbush N) onto Clausland Mtn Rd. Left Valenza, Left Marsico Court. Park immediately on street. Site is on right
HUCEightDigitCode 02030101
LatitudeMeasure 41.0663670000
LongitudeMeasure -73.9407330000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 36
CountyCode 087
ProviderName STORET