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Water Quality Samples for Wyoming

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Questions or concerns about USGS data and data products in Wyoming and Montana can be directed to the Wyoming-Montana Water Science Center Data Management Section.


! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.

USGS 09211200 GREEN RIVER BELOW FONTENELLE RESERVOIR, WY

Sweetwater County, Wyoming
Hydrologic Unit Code 14040103
Latitude  42°01'15.5", Longitude 110°02'59.3" NAD83
Drainage area 4,280  square miles
Gage datum 6,378.13 feet above NGVD29
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Parameter Group Summary of Available Data
Parameter Group First
Date
Last
Date
Number of
Samples
Number of
Values
All -- include all parameter groups 1967-10-02 2024-02-22 692 22805
Information 1975-08-06 2024-02-22 459 1749
Physical 1967-10-02 2024-02-22 661 7043
Inorganics, Major, Metals 1967-10-02 2012-06-14 401 2401
Inorganics, Major, Non-metals 1967-10-02 2024-02-22 607 3854
Nutrient 1967-10-02 2023-07-18 599 6021
Microbiological 1973-11-09 1980-09-05 83 96
Biological 1976-06-26 1978-10-01 16 76
Inorganics, Minor, Metals 1967-10-03 2002-08-29 74 709
Inorganics, Minor, Non-metals 1967-10-02 1991-09-10 193 288
Organics, other 1975-07-26 1980-07-11 16 19
Radiochemical 1977-10-19 1977-10-19 1 8
Sediment 1975-02-05 1980-05-12 57 133
Population/Community 1975-08-06 1979-10-24 23 408