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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 legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-NV >  USGS-391206119555801

LAKE TAHOE AT SAND HARBOR BOAT RAMP, NV (USGS-391206119555801) site data in the Water Quality Portal

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

This lake, reservoir, impoundment site, maintained by the USGS Nevada Water Science Center (identifier USGS-NV), has the name "LAKE TAHOE AT SAND HARBOR BOAT RAMP, NV" and has the identifier USGS-391206119555801. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)16050101. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Washoe County County, Nevada at 39.20166667000000 degrees latitude and -119.9327778000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. The source map scale is 1:24000. This site is at an elevation of 6229. feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 25 feet. The vertical coordinate reference system is NGVD29.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-391206119555801" 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 2007 - 2019
Inorganics, Major, Non-metals 2019 - 2019
Organics, Other 2007 - 2019
Organics, Pesticide 2019 - 2019
Physical 2011 - 2019
*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 USGS-NV
OrganizationFormalName USGS Nevada Water Science Center
MonitoringLocationIdentifier USGS-391206119555801
MonitoringLocationName LAKE TAHOE AT SAND HARBOR BOAT RAMP, NV
MonitoringLocationTypeName Lake, Reservoir, Impoundment
HUCEightDigitCode 16050101
LatitudeMeasure 39.20166667000000
LongitudeMeasure -119.9327778000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 6229.
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 25
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 32
CountyCode 031
ProviderName NWIS