40 CFR Part 110 - DISCHARGE OF OIL

The Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) are publishing a final rule defining the scope of waters protected under the Clean Water Act (CWA or the Act), in light of the statute, science, Supreme Court decisions in U.S. v. Riverside Bayview Homes, Solid Waste Agency of Northern Cook County v. U.S. Army Corps of Engineers (SWANCC), and Rapanos v. United States (Rapanos), and the agencies' experience and technical expertise. This final rule reflects consideration of the extensive public comments received on the proposed rule. The rule will ensure protection for the nation's public health and aquatic resources, and increase CWA program predictability and consistency by clarifying the scope of “waters of the United States” protected under the Act.

The Environmental Protection Agency (EPA or the Agency) proposes to amend the requirements in Subpart J of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) that govern the use of dispersants, other chemical and biological agents, and other spill mitigating substances when responding to oil discharges into waters of the United States (U.S.). The proposal addresses the efficacy, toxicity, environmental monitoring of dispersants, and other chemical and biological agents, as well as public, state, local, and federal officials' concerns regarding their use. Specifically, the proposal amends the Subpart J regulatory requirements for the NCP Product Schedule (Schedule) by adding new listing criteria, revising the efficacy and toxicity testing protocols, and clarifying the evaluation criteria for removing products from the Schedule. The Agency also proposes amended requirements for the authorities, notifications, monitoring, and data reporting when using chemical or biological agents in response to oil discharges to the navigable waters of the United States and adjoining shorelines, the waters of the contiguous zone, and the high seas beyond the contiguous zone in connection with activities under the Outer Continental Shelf Lands Act, activities under the Deepwater Port Act of 1974, or activities that may affect natural resources belonging to, appertaining to, or under the exclusive management authority of the United States, including resources under the Magnuson Fishery Conservation and Management Act of 1976. These requirements are anticipated to encourage the development of safer and more effective spill mitigating products, and would better target the use of these products to reduce the risks to human health and the environment. Further, the amendments are intended to ensure that On-Scene Coordinators (OSCs), Regional Response Teams (RRTs), and Area Committees have sufficient information to support agent preauthorization or authorization of use decisions.

This document announces the availability of the Science Advisory Board's (SAB) final peer review of the EPA's draft report Connectivity of Streams and Wetlands to Downstream Waters: A Review and Synthesis. This document has been placed in the docket for the EPA and the Corps proposed rule “Definition of `Waters of the United States' Under the Clean Water Act.”

The U.S. Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) are extending the comment period for the proposed rule “Definition of `Waters of the United States' Under the Clean Water Act” published on April 21, 2014. The agencies are extending the comment period in response to stakeholder requests for an extension and to allow comments on new supporting materials.

The U.S. Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) are extending the comment period for the proposed rule “Definition of `Waters of the United States' Under the Clean Water Act” published on April 21, 2014 (79 FR 22188). The agencies are extending the comment period in response to stakeholder requests for an extension.

The Local Government Advisory Committee's Protecting America's Waters Workgroup is seeking input on its Charge from the Environmental Protection Agency (EPA) to give advice and recommendations on a proposed rule to clarify protection under the Clean Water Act for streams and wetlands that form the foundation of the nation's water resources. The LGAC Protecting America's Waters Workgroup will have a series of meetings to hear from local elected and appointed officials at several geographic field locations. The focus of the workgroup meeting is to hear from local officials on local issues of concern related to Waters of the United States proposed rule published on April 21, 2014 (79 FR 22188). This is an open meeting and state, local and tribal officials are invited to attend. Individuals or organizations wishing to address the workgroup meeting will be allowed a maximum of five minutes to present their point of view.