ORS 459A.595: Use for dust suppression or as herbicide.

Except to the extent that a use of used oil is prohibited or regulated by federal law, the rules adopted under ORS 459A.590 shall not prohibit or regulate the use of used oil for dust suppression or as an herbicide if the used oil is generated by a business or industry and does not contain polychlorinated biphenyls, or contain or show a characteristic of hazardous waste as defined in ORS 466.005 or is generated by a household and is:

      (1) Used on property owned by the generator; or

      (2) Generated and used on property leased by the generator or used on property immediately adjacent to property owned or leased by the generator with the written approval of the property owner on whose property the oil is to be applied.