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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 | 2007-04-26 | 2023-08-24 | 246 | 3663 |
Information | 2007-04-26 | 2023-08-24 | 246 | 556 |
Physical | 2007-04-26 | 2023-08-24 | 246 | 1340 |
Inorganics, Major, Metals | 2007-04-26 | 2023-08-24 | 44 | 264 |
Inorganics, Major, Non-metals | 2007-04-26 | 2023-08-24 | 246 | 1102 |
Nutrient | 2015-10-19 | 2023-06-27 | 30 | 360 |
Microbiological | 2016-10-26 | 2016-10-26 | 1 | 2 |
Biological | 2015-10-19 | 2023-08-24 | 16 | 39 |