Technology | Livestock Category | Environmental Impact | Documentation | Remarks |
|---|---|---|---|---|
Rigid cover of manure storage facility (e.g. tent, roof, concrete deck or fabric membrane). | All types | 50% reduction of ammonia emissions from storage in comparison to natural surface crust. No reduction of odour emissions | Report on the Effect of Cover of Storage Facilities for Manure MELT Expert Recommendation | Admitted to List of Environmental Technologies in 2006. Revised in 2014.
|
Impermeable cover of manure storage facility (LECA Pebbles and floating plastic sheets) | All types | Can substitute natural surface crust. Same reduction of ammonia and odour emissions as natural surface crust.
| Report on the Effect of Cover of Storage Facilities for Manure MELT Expert Recommendation | Admitted to List of Environmental Technologies in 2006. Revised in 2014. |
