Which act is the oldest federal environmental law in the United States and prohibits discharging refuse into or disrupting the flow of any port, harbor, or channel without a license or permit?

Which act is the oldest federal environmental law in the United States and prohibits discharging refuse into or disrupting the flow of any port, harbor, or channel without a license or permit?

• A. The Rivers and Harbors Act of 1899
• B. The Clean Water Act
• C. The National Environmental Policy Act
• D. The Safe Drinking Water Act

Answer: (A)

This question tests knowledge of the oldest federal law that controls discharges into navigable waters. The Rivers and Harbors Act of 1899, often called the Refuse Act, made it illegal to dump refuse into any navigable water of the United States or to obstruct the flow of a port, harbor, or channel without proper authorization. It established the federal government’s authority to regulate activities that could harm navigation, laying groundwork for how the country handles pollution in waterways long before modern environmental statutes. While later laws like the Clean Water Act, NEPA, and the Safe Drinking Water Act broadened and specialized environmental protections, this act is the earliest one to address discharges into navigable waters.

This question tests knowledge of the oldest federal law that controls discharges into navigable waters. The Rivers and Harbors Act of 1899, often called the Refuse Act, made it illegal to dump refuse into any navigable water of the United States or to obstruct the flow of a port, harbor, or channel without proper authorization. It established the federal government’s authority to regulate activities that could harm navigation, laying groundwork for how the country handles pollution in waterways long before modern environmental statutes. While later laws like the Clean Water Act, NEPA, and the Safe Drinking Water Act broadened and specialized environmental protections, this act is the earliest one to address discharges into navigable waters.