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Water Quality Samples for Wyoming
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.
UPDATED June 1, 2023: The entity that had been funding these stations needs to discontinue that funding as soon as possible. These gages will be discontinued on August 1, 2023 if alternative funding can not be secured:Parameter Group | First Date |
Last Date |
Number of Samples |
Number of Values |
---|---|---|---|---|
All -- include all parameter groups | 1949-09-13 | 2018-05-09 | 748 | 23080 |
Information | 1976-09-01 | 2018-05-09 | 384 | 1517 |
Physical | 1949-09-13 | 2018-05-09 | 744 | 8131 |
Inorganics, Major, Metals | 1949-09-13 | 2018-05-09 | 524 | 2975 |
Inorganics, Major, Non-metals | 1949-09-13 | 2018-05-09 | 540 | 4844 |
Nutrient | 1949-09-13 | 2005-07-07 | 224 | 1091 |
Microbiological | 1975-07-03 | 1980-09-03 | 37 | 37 |
Biological | 1976-09-01 | 2007-09-10 | 4 | 20 |
Inorganics, Minor, Metals | 1949-09-13 | 2018-05-09 | 395 | 2365 |
Inorganics, Minor, Non-metals | 1949-12-07 | 2018-05-09 | 449 | 1039 |
Organics, pesticide | 1978-05-12 | 1992-09-14 | 47 | 294 |
Organics, other | 1975-07-03 | 1981-06-02 | 24 | 30 |
Radiochemical | 2001-05-10 | 2002-09-11 | 17 | 17 |
Sediment | 1966-12-12 | 1983-11-17 | 217 | 682 |
Population/Community | 1976-09-01 | 1976-09-01 | 1 | 38 |