The Puget Sound area is busy with cannabis production now that marijuana is legal in Washington. Hazardous waste disposal companies are committed to working with different sectors of this industry to recycle or safely remove any toxic waste by-products such as fertilizer waste water or high-intensity discharge bulbs . This infographic takes a look at the history of marijuana in Washington and the obstacles that were overcome to finally have it legalized. It also identifies different types of hazardous waste that are produced in the cannabis industry and the methods of disposal that professionals use to remove it.