Dispensing shall be by pump or self closing faucet devices bearing manufacturer's laboratory tested approval. Do not store fertilizers and pesticides in the same building because of a difference in applicable fire control methods. Never put pesticides in another container unless the original has deteriorated. If repackaging is necessary, ensure identical labeling of the new container. Never store herbicides with other classes of pesticides.
Pesticides contaminated by volatile herbicides can cause unintentional damage to lawns and plants.
Also, periodically check all pesticide containers for leaks or breaks and clean up any spilled material and repackage the contents from damaged containers. Fire protection in the shop area generally can be accomplished with portable fire extinguishers. Contact the fire department for assistance. Appropriate warning signs should be posted and enforced. It is important to inventory the amounts and types of flammable and combustible liquids in each area.