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 >  RFC >  RFC-RF at Northstar SE Gate

Roaring Fork at Northstar Preserve Southeast Gate (RFC-RF at Northstar SE Gate) 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 Roaring Fork Conservancy (Volunteer)* (identifier RFC), has the name "Roaring Fork at Northstar Preserve Southeast Gate" and has the identifier RFC-RF at Northstar SE Gate. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14010004.

This site is located in Pitkin County County, Colorado at 39.1651940000 degrees latitude and -106.7904360000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 8034 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "RFC-RF at Northstar SE Gate" 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, Counts 2012 - 2012
*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 RFC
OrganizationFormalName Roaring Fork Conservancy (Volunteer)*
MonitoringLocationIdentifier RFC-RF at Northstar SE Gate
MonitoringLocationName Roaring Fork at Northstar Preserve Southeast Gate
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Roaring Fork above Aspen at Northstar Preserve upstream end at Southeast Gate
HUCEightDigitCode 14010004
LatitudeMeasure 39.1651940000
LongitudeMeasure -106.7904360000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA On)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 8034
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Other
VerticalCoordinateReferenceSystemDatumName OTHER
CountryCode US
StateCode 08
CountyCode 097
ProviderName STORET