As some petroleum products age, such as crude, bunker or heavy fuel oil, they solidify and congeal to a mousse consistency. This material adheres to beach rocks and objects, creating a slipping hazard for shoreline workers. Routes of Exposure Aspiration, the inadvertent breathing of petroleum products into the lungs in liquid form, can cause serious lung problems such as pneumonitis or pulmonary edema, which may result in serious harm or damage. Ingestion of oil can occur when food or cigarettes are handled with contaminated hands. Supervisors must ensure that workers wash with soap and water before eating.
Skin contact is the most prevalent exposure from oil spill cleanup operations.
Prolonged and repeated contact with most petroleum products can result in serious physical disorders. Supervisors must ensure that all possible measures, including the use of personal protective equipment are taken to avoid exposure to spilled petroleum products. Chemicals Used for Response During pollution incident response operations, chemical products such as solvents and harsh detergents may be used. The application of these substances will be done only by trained specialists. Workers must understand the purpose and significance of the Material Safety Data Sheets.