The document discusses the requirements for Oil Spill Prevention Control and Countermeasure (SPCC) Plans under the Clean Water Act. It provides an overview of the regulations and outlines what facilities need to include in their SPCC Plans, such as inventory of oil storage containers and equipment, procedures for oil spill response, inspection schedules, and training for employees. It emphasizes that the goal of SPCC Plans is to minimize the potential for oil releases to waters of the United States such as rivers, lakes, and wetlands.