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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 | 1991-02-27 | 2017-06-27 | 35 | 958 |
Information | 1991-02-27 | 2017-06-27 | 35 | 70 |
Physical | 1991-02-27 | 2017-06-27 | 32 | 201 |
Inorganics, Major, Metals | 1991-02-27 | 2017-06-27 | 14 | 84 |
Inorganics, Major, Non-metals | 1991-02-27 | 2017-06-27 | 32 | 234 |
Nutrient | 1991-02-27 | 2017-06-27 | 4 | 50 |
Inorganics, Minor, Metals | 1991-02-27 | 2017-06-27 | 15 | 77 |
Inorganics, Minor, Non-metals | 1991-02-27 | 2017-06-27 | 31 | 69 |
Organics, pesticide | 2017-06-27 | 2017-06-27 | 1 | 15 |
Organics, other | 1991-12-17 | 2017-06-27 | 2 | 95 |
Radiochemical | 2017-06-27 | 2017-06-27 | 1 | 7 |
Stable Isotopes | 1991-02-27 | 2017-06-27 | 16 | 56 |