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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 | 2003-05-20 | 2023-10-10 | 18 | 1136 |
Information | 2003-05-20 | 2023-10-10 | 12 | 104 |
Physical | 2003-05-20 | 2023-10-10 | 15 | 100 |
Inorganics, Major, Metals | 2003-05-20 | 2022-09-27 | 13 | 78 |
Inorganics, Major, Non-metals | 2003-05-20 | 2023-10-10 | 14 | 142 |
Nutrient | 2003-05-20 | 2022-09-27 | 13 | 61 |
Biological | 2023-10-10 | 2023-10-10 | 1 | 1 |
Inorganics, Minor, Metals | 2003-05-20 | 2022-09-27 | 13 | 436 |
Inorganics, Minor, Non-metals | 2003-05-20 | 2022-09-27 | 15 | 65 |
Organics, other | 2003-05-20 | 2016-06-28 | 5 | 11 |
Radiochemical | 2003-05-20 | 2023-10-10 | 14 | 90 |
Stable Isotopes | 2003-05-20 | 2023-10-10 | 12 | 48 |