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-JOTR_USGS_49PAU

49 PALMS TANK/POOL (11NPSWRD_WQX-JOTR_USGS_49PAU) site data in the Water Quality Portal

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

This spring site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "49 PALMS TANK/POOL" and has the identifier 11NPSWRD_WQX-JOTR_USGS_49PAU. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18100100.

This site is located in San Bernardino County County, California at 34.1035833000 degrees latitude and -116.1055278000 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-JOTR_USGS_49PAU" 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*
Inorganics, Major, Metals 1966 - 1966
Inorganics, Major, Non-metals 1966 - 1966
Inorganics, Minor, Metals 1966 - 1966
Inorganics, Minor, Non-metals 1966 - 1966
Nutrient 1966 - 1966
Organics, Other 1966 - 1966
Physical 1966 - 1966
*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-JOTR_USGS_49PAU
MonitoringLocationName 49 PALMS TANK/POOL
MonitoringLocationTypeName Spring
MonitoringLocationDescriptionText THE STATION IS LOCATED ON THE QUEEN MOUNTAIN CALIFORNIA 7.5 MINUTE SERIES (TOPOGRAPHIC) QUADRANGLE. FORTYNINE PALMS POOL IS LOCATED WITHIN THE JOSHUA TREE NATIONAL PARK BOUNDARY. THE SITE IS AT A SPRING AND WAS SAMPLED BY THE U.S. GEOLOGIC SURVEY. THE DATA SHEETS WERE FOUND IN THE NATIONAL PARK SERVICE WATER RESOURCES DIVISION RESOURCE ROOM ARCHIVES IN FORT COLLINS; COLORADO. THERE WAS NO REPORT OR EXPLANATION FOR WHY THE SAMPLES WERE TAKEN. FOR MORE INFORMATION CONTACT THE CHIEF OF NATURAL RESOURCES AT JOSHUA TREE NATIONAL PARK; 74485 NATIONAL MONUMENT DRIVE; TWENTYNINE PALMS; CA 92277 (TEL. 7603673341). DATA WERE PROCESSED AND UPLOADED TO STORET BY CURTIS COOPER; NATIONAL PARK SERVICE WATER RESOURCES DIVISION; 1201 OAK RIDGE DRIVE SUITE 250; FORT COLLINS CO 80525 (TEL. 9702253516).*** Legacy STORET Station Type: /TYPA/AMBNT/SPRING
HUCEightDigitCode 18100100
LatitudeMeasure 34.1035833000
LongitudeMeasure -116.1055278000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 06
CountyCode 071
ProviderName STORET