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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-GRCA_GS2_LONE03

Lonetree Spring (11NPSWRD_WQX-GRCA_GS2_LONE03) 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 "Lonetree Spring" and has the identifier 11NPSWRD_WQX-GRCA_GS2_LONE03. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)15010001.

This site is located in Coconino County County, Arizona at 36.0665713000 degrees latitude and -112.0472527000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available. This site is at an elevation of 4280 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-GRCA_GS2_LONE03" 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 2001 - 2001
Inorganics, Major, Non-metals 2001 - 2001
Inorganics, Minor, Metals 2001 - 2001
Inorganics, Minor, Non-metals 2001 - 2001
Nutrient 2001 - 2001
Organics, Other 2001 - 2001
Physical 2001 - 2001
Radiochemical 2001 - 2001
Stable Isotopes 2001 - 2001
*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-GRCA_GS2_LONE03
MonitoringLocationName Lonetree Spring
MonitoringLocationTypeName Spring
MonitoringLocationDescriptionText Lonetree Spring is at the upper end of a small steep tributary that trends south from the main Lonetree Canyon drainage about 2 km upstream from the Tonto Trail, within the boundary of Grand Canyon National Park. A group of small springs discharge along bedding planes in the upper part of the Muav Limestone at the head of the drainage. The discharge points are near the RedwallMuav contact below a massive vertical wall of Redwall Limestone. The spring group is south of the GrandviewPhantom Monocline. Flow at individual discharge points was too small to fill sample containers; therefore, water samples were collected about 30 m downstream where flow from all spring outlets was combined. Discharge was measured 3 m downstream from the sample site at a bedrock ledge constriction. Just downstream from the dischargemeasurement site, spring flow becomes subterranean and reemerges near the contact between the Bright Angel Shale and Tapeats Sandstone close to the Tonto Trail. During summer visits, however, spring flow did not occur near the trail crossing. The USGS site ID is 360400112025001.
HUCEightDigitCode 15010001
LatitudeMeasure 36.0665713000
LongitudeMeasure -112.0472527000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 4280
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Other
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 04
CountyCode 005
ProviderName STORET