Assertion: fertilizer's waste | /r/HasProperty | hazardous
Facets:
Source sentences:
text: For fertilizers that contain hazardous waste, EPA standards specify limits on the levels of heavy metals and other toxic compounds that may be contained in the fertilizer products.
text: They also state that half of zinc fertilizers are made from EPA-regulated industrial wastes that are considered hazardous.
text: All other fertilizers that contain hazardous wastes are, however, subject to the contaminant concentration limits established by EPA.