Pick technology based on operations reality, not brochure specs.
Key points
- Composting is simpler and cheaper but needs space and good bulking agent management.
- Biomethanation can generate biogas but needs tighter process control.
- Segregation quality directly impacts both systems.
- Odor management and leachate handling are non-negotiable.
- Plan end-use for compost/digestate and routine testing.
For many campuses, composting is the first step—biomethanation fits larger, consistent streams.