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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-ER936n

CSMI 2019 station 936 (EPA_GLNPO-ER936n) 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 "CSMI 2019 station 936" and has the identifier EPA_GLNPO-ER936n.

This site is located in Chautauqua County County, New York at 42.4766595000 degrees latitude and -79.4111087500 degrees longitude using the datum UNKWN. The horizontal location collection method was "Loran C" and the accuracy is 10 m.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "EPA_GLNPO-ER936n" 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, Algae, Phytoplankton 2019 - 2019
Biological, Counts 2019 - 2019
Information 2019 - 2019
Inorganics, Major, Non-metals 2019 - 2019
Not Assigned 2019 - 2019
Nutrient 2019 - 2019
Physical 2019 - 2019
*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-ER936n
MonitoringLocationName CSMI 2019 station 936
MonitoringLocationTypeName Great Lake
MonitoringLocationDescriptionText CSMI 2019 station 936 in Lake Erie
LatitudeMeasure 42.4766595000
LongitudeMeasure -79.4111087500
HorizontalAccuracyMeasure/MeasureValue 10
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName Loran C
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 36
CountyCode 013
ProviderName STORET