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Water Quality Samples for the Nation
Parameter Group | First Date |
Last Date |
Number of Samples |
Number of Values |
---|---|---|---|---|
All -- include all parameter groups | 2011-05-16 | 2023-10-05 | 460 | 6549 |
Information | 2011-05-16 | 2023-10-05 | 460 | 976 |
Physical | 2011-05-16 | 2023-10-05 | 459 | 2584 |
Inorganics, Major, Metals | 2011-05-16 | 2023-08-15 | 58 | 348 |
Inorganics, Major, Non-metals | 2011-05-16 | 2023-10-05 | 460 | 1844 |
Nutrient | 2011-05-16 | 2023-08-15 | 58 | 696 |
Biological | 2011-05-16 | 2023-10-05 | 93 | 101 |