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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 | 1991-03-12 | 2017-06-26 | 8 | 393 |
Information | 1991-03-12 | 2017-06-26 | 8 | 44 |
Physical | 1991-03-12 | 2017-06-26 | 5 | 57 |
Inorganics, Major, Metals | 1991-03-12 | 2017-06-26 | 3 | 18 |
Inorganics, Major, Non-metals | 1991-03-12 | 2017-06-26 | 5 | 43 |
Nutrient | 1991-03-12 | 2017-06-26 | 3 | 34 |
Inorganics, Minor, Metals | 1991-03-12 | 2017-06-26 | 4 | 33 |
Inorganics, Minor, Non-metals | 1991-03-12 | 2017-06-26 | 6 | 22 |
Organics, pesticide | 2017-06-26 | 2017-06-26 | 1 | 15 |
Organics, other | 2017-06-26 | 2017-06-26 | 1 | 94 |
Radiochemical | 2017-06-26 | 2017-06-26 | 1 | 7 |
Stable Isotopes | 1991-03-12 | 2017-06-26 | 5 | 26 |