This bill, known as the "Increasing Penalties for Offshore Polluters Act," seeks to strengthen environmental protections by amending the Federal Water Pollution Control Act. Its primary purpose is to significantly increase the financial and punitive consequences for entities and individuals responsible for oil spills. Regarding civil penalties , the bill modifies existing language to establish a minimum penalty amount, replacing phrases like "an amount up to" and "not more than" with "at least." This change ensures that polluters will face a mandatory baseline penalty rather than just a potential maximum. For criminal penalties , the legislation substantially increases both fines and terms of imprisonment across different categories of violations. For instance, fines for negligent violations are doubled, and the maximum imprisonment term increases from one to two years. Similarly, penalties for knowing violations and knowing endangerment are also significantly escalated, with maximum fines and imprisonment terms seeing substantial increases, in some cases doubling or more.