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 >  NALMS >  NALMS-F412427

Little Vermilion River, LaSalle County, IL, USA (NALMS-F412427) 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 North American Lake Management Society (identifier NALMS), has the name "Little Vermilion River, LaSalle County, IL, USA" and has the identifier NALMS-F412427. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07130001.

This site is located in Lasalle County County, Illinois at 41.3250000000 degrees latitude and -89.0820000000 degrees longitude using the datum NAD83. 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 "NALMS-F412427" 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*
Information 1996 - 1996
Physical 1996 - 1996
*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 NALMS
OrganizationFormalName North American Lake Management Society
MonitoringLocationIdentifier NALMS-F412427
MonitoringLocationName Little Vermilion River, LaSalle County, IL, USA
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Stream
HUCEightDigitCode 07130001
LatitudeMeasure 41.3250000000
LongitudeMeasure -89.0820000000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 17
CountyCode 099
ProviderName STORET