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-HOVE_USGS_DT

DOLORES TUNNEL OUTFLOW (11NPSWRD_WQX-HOVE_USGS_DT) site data in the Water Quality Portal

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

This canal transport site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "DOLORES TUNNEL OUTFLOW" and has the identifier 11NPSWRD_WQX-HOVE_USGS_DT. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14080202.

This site is located in Montezuma County County, Colorado at 37.4508333000 degrees latitude and -108.5497222000 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-HOVE_USGS_DT" 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 1990 - 1990
*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-HOVE_USGS_DT
MonitoringLocationName DOLORES TUNNEL OUTFLOW
MonitoringLocationTypeName Canal Transport
MonitoringLocationDescriptionText THE STATION IS LOCATED ON THE DOLORES WEST COLORADO 7.5 MINUTE SERIES (TOPOGRAPHIC) QUADRANGLE. THE SITE IS LOCATED AT THE OUTLET OF THE DOLORES TUNNEL. THE SAMPLING SITE IS OUTSIDE OF THE HOVENWEEP NATIONAL MONUMENT BOUNDARY BUT IS WITHIN A 10 MILE RADIUS OF THE MONUMENT. THE DATA WERE COLLECTED BY THE U.S. GEOLOGICAL SURVEY IN COOPERATION WITH THE U.S. FISH AND WILDLIFE SERVICE; BUREAU OF RECLAMATION; AND BUREAU OF INDIAN AFFAIRS; AND ARE PRESENTED IN THE USGS WATERRESOURCES INVESTIGATIONS REPORT NUMBER 944041. SELECT DATA FOR THIS SITE WERE PREVIOUSLY UPLOADED TO STORET BY THE USGS UNDER STATION ID 372703108325901. DATA WERE PROCESSED AND UPLOADED TO STORET BY ADRIANE PETERSEN; NATIONAL PARK SERVICE WATER RESOURCES DIVISION; 1201 OAK RIDGE DRIVE SUITE 250; FORT COLLINS CO 80525 (9702253516).*** Legacy STORET Station Type: /TYPA/AMBNT/STREAM/TUNNEL
HUCEightDigitCode 14080202
LatitudeMeasure 37.4508333000
LongitudeMeasure -108.5497222000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 08
CountyCode 083
ProviderName STORET