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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 >  11NPSWRD_WQX >  11NPSWRD_WQX-LEWI_OSU_24

RAILROAD TRESTLE; YOUNGS BAY (11NPSWRD_WQX-LEWI_OSU_24) site data in the Water Quality Portal

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

This estuary site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "RAILROAD TRESTLE; YOUNGS BAY" and has the identifier 11NPSWRD_WQX-LEWI_OSU_24. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17080006.

This site is located in Clatsop County County, Oregon at 46.1807778000 degrees latitude and -123.8621111000 degrees longitude using the datum NAD27. 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 "11NPSWRD_WQX-LEWI_OSU_24" 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*
Physical 1974 - 1975
*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-LEWI_OSU_24
MonitoringLocationName RAILROAD TRESTLE; YOUNGS BAY
MonitoringLocationTypeName Estuary
MonitoringLocationDescriptionText THE STATION IS LOCATED ON THE ASTORIA; OREG.WASH. 7.5 MINUTE SERIES (TOPOGRAPHIC) QUADRANGLE. THE SITE IS AT THE EAST SIDE OF THE RAILROAD TRESTLE ON THE EAST SIDE OF YOUNGS BAY; APPROXIMATELY 3.5 MILES NORTH OF FORT CLATSOP NATIONAL MEMORIAL. CONTINUOUS SAMPLES WERE TAKEN WITH A CURRENT METER AND A HYDROLAB SURVEYOR. THE DATA ARE FROM THE MAY 1975 FINAL REPORT "PHYSICAL CHARACTERISTICS OF THE YOUNGS BAY ESTUARINE ENVIRONS"; BY LARRY S. SLOTTA; ET AL; OREGON STATE UNIVERSITY; OCEAN ENGINEERING PROGRAM; SCHOOL OF ENGINEERING; CORVALLIS; OREGON. THE REPORT PRESENTS INVENTORY BASELINE DATA AND ASSOCIATED INTERPRETATIONS ABOUT THE PHYSICAL CHARACTERISTICS OF THE YOUNGS BAY ESTUARINE ENVIRONS. THE REPORT WAS PREPARED FOR ALUMAX PACIFIC ALUMINUM CORPORATION. DATA WERE PROCESSED AND UPLOADED TO STORET BY ERIC LORD NATIONAL PARK SERVICEWATER RESOURCES DIVISION; 1201 OAK RIDGE DRIVE SUITE 250; FORT COLLINS; COLORADO 80525; (TEL) 9702253516.*** Legacy STORET Station Type: /TYPA/AMBNT/ESTURY
HUCEightDigitCode 17080006
LatitudeMeasure 46.1807778000
LongitudeMeasure -123.8621111000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 41
CountyCode 007
ProviderName STORET