Assertion: compost | /r/MadeOf | sewage sludge
Facets:
Source sentences:
text: Problems can occur, however, when compost is made from partially sorted municipal refuse, certain industrial wastes, or sewage sludge.
text: Is Your Compost Made of Sewage Sludge?
text: Problems can occur, however, when compost is made from partially sorted municipal refuse, certain industrial wastes, or sewage sludge.