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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 | 2011-10-17 | 2023-09-12 | 145 | 1589 |
Information | 2011-10-17 | 2023-09-12 | 145 | 253 |
Physical | 2011-10-17 | 2023-09-12 | 145 | 819 |
Inorganics, Major, Non-metals | 2011-10-17 | 2023-09-12 | 145 | 430 |
Biological | 2011-10-17 | 2023-09-12 | 54 | 87 |