Controlled substances and other pharmaceuticals must never be drained ... However, even materials that are not regulated as a hazardous waste can pose hazards when released into the environment.

These household hazardous wastes cannot be accepted by EH&S’s chemical hazardous waste program. There is more information on residential waste management from the Colorado Department of Public Health ...

A recent investigation has found high levels of lead, arsenic and cadmium in homes and schools near a plant in Mexico that ...

The EPA says inspectors found improper storage and treatment of various hazardous ... things like pharmaceutical waste and ...