| COMMON PARAMETERS | METHODS |
| Alkalinity | SM 2320B |
| Ammonia-N | EPA 350.1 |
| Chloride | EPA 325.2, ASTM D512 |
| Fluoride | SM 4500-F-C |
| Oil & Grease, Hexane Extractable Material | EPA 1664 |
| pH | EPA 150.1, SM 4500-H-B |
| Settleable Solids | SM 2540-F |
| Specific Conductance | EPA 120.1 |
| Sulfate | ASTM D516 |
| TDS, TSS | EPA 160.1, 160.2 |
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