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WQP Home >  Providers >  STORET >  11NPSWRD_WQX >  11NPSWRD_WQX-CUVA_NPS_IRRO

Cuyahoga River at Ira Road Bridge (11NPSWRD_WQX-CUVA_NPS_IRRO) 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 National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Cuyahoga River at Ira Road Bridge" and has the identifier 11NPSWRD_WQX-CUVA_NPS_IRRO. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04110002.

This site is located in Summit County County, Ohio at 41.1814775000 degrees latitude and -81.5835569000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 730 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 "11NPSWRD_WQX-CUVA_NPS_IRRO" 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.

Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

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*
Inorganics, Major, Non-metals 1993 - 2007
Inorganics, Minor, Metals 1993 - 1994
Microbiological 1990 - 2007
Nutrient 1993 - 2006
Organics, Other 1990 - 2007
Physical 1990 - 2007
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-CUVA_NPS_IRRO
MonitoringLocationName Cuyahoga River at Ira Road Bridge
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Station is located at the Ira Road bridge crossing over the Cuyahoga River.
HUCEightDigitCode 04110002
LatitudeMeasure 41.1814775000
LongitudeMeasure -81.5835569000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 730
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 39
CountyCode 153
ProviderName STORET