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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-YELL_LS_2018_56

Mary Lake Central Plateau SW of Mary Mt YNP (11NPSWRD_WQX-YELL_LS_2018_56) site data in the Water Quality Portal

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

This lake site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Mary Lake Central Plateau SW of Mary Mt YNP" and has the identifier 11NPSWRD_WQX-YELL_LS_2018_56. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10020007.

This site is located in Park County County, Wyoming at 44.6036700000 degrees latitude and -110.6385900000 degrees longitude using the datum NAD83. 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-YELL_LS_2018_56" 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 1977 - 1977
Inorganics, Major, Metals 1977 - 1977
Inorganics, Major, Non-metals 1977 - 1977
Inorganics, Minor, Metals 1977 - 1977
Nutrient 1977 - 1977
Organics, Other 1977 - 1977
Physical 1977 - 1977
*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-YELL_LS_2018_56
MonitoringLocationName Mary Lake Central Plateau SW of Mary Mt YNP
MonitoringLocationTypeName Lake
MonitoringLocationDescriptionText ELEVATION (m)= 2519 CAPACITY (m cubed)= 426092 DRAINAGE AREA (ha)= 104 SURFACE AREA (ha)= 8.1 AVERAGE DEPTH (m)= 5.3 MAX DEPTH (m)= 10.7 0 FISH; NO STOCKING RECORD, LACK OF ACCESS AND SPAWNING HABITAT.Legacy Type: /TYPA/AMBNT/LAKELegacy Major Basin: MISSOURILegacy Minor Basin: UPPER MISSOURI
HUCEightDigitCode 10020007
LatitudeMeasure 44.6036700000
LongitudeMeasure -110.6385900000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 56
CountyCode 029
ProviderName STORET