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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 | 2012-04-17 | 2023-09-11 | 74 | 786 |
Information | 2012-04-17 | 2023-09-11 | 74 | 128 |
Physical | 2012-04-17 | 2023-09-11 | 74 | 404 |
Inorganics, Major, Non-metals | 2012-04-17 | 2023-09-11 | 74 | 222 |
Biological | 2012-04-17 | 2023-09-11 | 24 | 32 |