Biosolids
- CHEMICAL RISK ANALYSIS
Silver
Arsenic
Barium
Cadmium
Chromium
Lead
Mercury
Selenium
Zinc
Nickel
Molybdenum
Pathogenic Risk Analysis
Faecal Coliforms Count
Non-Faecal Coliforms Count
Salmonellas
Viable Helminth ova density- Pesticides
- Volatile Organic Compounds







