This is a troubleshooting guide for the treatment of wastewater chemicals. It covers the gamut of relevant issues, from problem identification, through sampling and analysis, to solution and maintenance.
1. Sampling and Laboratory Safety 2. Quality Assurance/Qualify Control 3. Weights, Volumes and Concentrations 4. Laboratory Apparatus: Chemicals and Instruments 5. Solids 6. Dissolved Oxygen 7. Biochemical Oxygen Demand (BOD5) 8. Chemical Oxygen Demand 9. Phosphorus 10. Nitrogen 11. Chemical Dosage—Jar Testing 12. Chlorine Residual 13. Volatile Acids/Alkalinity