Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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-TUMA_3P_SCRNW

Santa Cruz River Below Confluence of Nogales Wash (11NPSWRD_WQX-TUMA_3P_SCRNW) 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 "Santa Cruz River Below Confluence of Nogales Wash" and has the identifier 11NPSWRD_WQX-TUMA_3P_SCRNW. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)15050301.

This site is located in Santa Cruz County County, Arizona at 31.4527500000 degrees latitude and -110.9616388900 degrees longitude using the datum WGS84. 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-TUMA_3P_SCRNW" 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 2015 - 2015
Not Assigned 2015 - 2015
Organics, Other 2015 - 2015
Organics, Pesticide 2015 - 2015
*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-TUMA_3P_SCRNW
MonitoringLocationName Santa Cruz River Below Confluence of Nogales Wash
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText This station is at Santa Cruz River below confluence of Nogales Wash. This site is approximately 400 meter west of the intersection of Pendleton Drive and Via Caliente. This station has an additional ID from USGS-NWIS of 312710110574201 with the station name of Santa Cruz River blw confluence of Nogales Wash.
HUCEightDigitCode 15050301
LatitudeMeasure 31.4527500000
LongitudeMeasure -110.9616388900
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 04
CountyCode 023
ProviderName STORET