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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  EPA_GLNPO >  EPA_GLNPO-LMMB_FishC27

Composite 2604-7;2604-2;2604-3;2604-1 (EPA_GLNPO-LMMB_FishC27) site data in the Water Quality Portal

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

This great lake site, maintained by the EPA Great Lakes National Program (identifier EPA_GLNPO), has the name "Composite 2604-7;2604-2;2604-3;2604-1" and has the identifier EPA_GLNPO-LMMB_FishC27.

This site is located in Cook County County, Illinois at 41.9346250000 degrees latitude and -87.4108500000 degrees longitude using the datum NAD83. The horizontal location collection method was "GPS-Unspecified" and the accuracy is 0 m.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "EPA_GLNPO-LMMB_FishC27" 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 1995 - 1995
Biological, Counts 1995 - 1995
Organics, Other 1995 - 1995
Organics, PCBs 1995 - 1995
Organics, Pesticide 1995 - 1995
*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 EPA_GLNPO
OrganizationFormalName EPA Great Lakes National Program
MonitoringLocationIdentifier EPA_GLNPO-LMMB_FishC27
MonitoringLocationName Composite 2604-7;2604-2;2604-3;2604-1
MonitoringLocationTypeName Great Lake
MonitoringLocationDescriptionText Composite of LMMB fish stations 2604-7;2604-2;2604-3;2604-1
LatitudeMeasure 41.9346250000
LongitudeMeasure -87.4108500000
HorizontalAccuracyMeasure/MeasureValue 0
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 17
CountyCode 031
ProviderName STORET