Systems and unloading areas are installed to prevent adulteration? *

Outside receiving lines or caps are secured?

Air is filtered or inspection hatches are covered?

Storage tanks are waterproof?

Conveying tubes or hoses are on supports off the ground or floor?

Pneumatic systems or blowers are provided with air filters?

Hoses, caps, and couplings are cleaned before storage?

Tanker Wash Tags are verified and records maintained?