Cannabis odor travels 1500 yards (1 mile)
Updated: Sep 20, 2020
Cannabis smell travels 1500 yards (approximately 1 mile) or more. The plants create a sunk-like or sewer-like odor.
Despite the fact that the article title is about “overcoming” odor, neighbors complain about smelling it.
City residents who live near grow sites say that this results in the loss of property value.
Much of the article discusses how cannabis growers deal with air filtration at their facilities, mold control, the reason for odors, etc.