The EPA (also, "the Agency" or "we" in this preamble) is taking direct final action in granting a petition to exclude (or "delist") up to 3,000 cubic yards of wastewater treatment sludges generated annually from the chemical conversion coating of aluminum generated by the General Motors Corporation (GM) Janesville Truck Assembly Plant (JTAP) in Janesville, Wisconsin from the list of hazardous wastes. Today's action conditionally excludes the petitioned waste from the requirements of hazardous waste regulations under the Resource Conservation and Recovery Act (RCRA) when disposed of in a Subtitle D landfill which is permitted, licensed, or registered by a State to manage industrial solid waste. The rule also imposes testing conditions for waste generated in the future to ensure that this waste continues to qualify for delisting.