Standard Operating Procedures
| Basic Determinations | CCAL Method NumberCCAL Method Number | Date of Most Recent RevisionDate of Most Recent Revision |
|---|---|---|
| Determination of Color by Color Kit | CCAL 15A.1 | |
| Determination of pH and Alkalinity | CCAL 10C.1 | |
| Determination of Specific Conductance | CCAL 11A.2 | |
| Determination of Suspended Sediments | CCAL 12A.3 | |
| Determination of Total and Total Dissolved Solids | CCAL 13A.3 | |
| Determination of Turbidity | CCAL 16A.1 |
| Carbon Analysis | CCAL Method NumberCCAL Method Number | Date of Most Recent RevisionDate of Most Recent Revision |
|---|---|---|
| Analysis of Dissolved and Total Inorganic Carbon | CCAL 21A.1 | |
| Analysis of Dissolved and Total Organic Carbon | CCAL 20A.3 |
| Automated Analysis, Colorimetric | CCAL Method NumberCCAL Method Number | Date of Most Recent RevisionDate of Most Recent Revision |
|---|---|---|
| Analysis of Ammonia in Fresh Waters | CCAL 30C.1 | |
| Analysis of Nitrate/Nitrite and Nitrite in Fresh Waters | CCAL 31C.1 | |
| Analysis of Orthophosphorus in Fresh Waters | CCAL 34D.1 | |
| Analysis of Silicon in Fresh Waters | CCAL 32C.1 | |
| Digestion and Analysis of Fresh Water Samples for Total Nitrogen and Total Dissolved Nitrogen | CCAL 33A.5 | |
| Digestion and Analysis of Fresh Water Samples for Total Phosphorus and Total Dissolved Phosphorus | CCAL 35B.3 |
| Ion Chromatography | CCAL Method NumberCCAL Method Number | Date of Most Recent RevisionDate of Most Recent Revision |
|---|---|---|
| Analysis of Chloride and Sulfate in Fresh Waters by Ion Chromatography | CCAL 50B.2 |
| Atomic Absorption | CCAL Method NumberCCAL Method Number | Date of Most Recent RevisionDate of Most Recent Revision |
|---|---|---|
| Analysis of Metal Cations in Fresh Waters by Flame Atomic Absorption Spectrometry | CCAL 60B.1 |