Pagel.
               United States                Solid Waste and            EPA530-F-99-045
               Environmental Protection Agency    Emergency Response         November 1999
                                       (5305W)               http://www.epa.gov
               Office of Solid Waste
               Environmental
               Fact Sheet
               Proposed Rule for Storage, Treatment,
               Transportation, and  Disposal of Mixed
               Waste

                  The Environmental Protection Agency (EPA) seeks to amend its regulations
               under Subtitle C of the Resource Conservation and Recovery Act (RCRA) to provide
               a conditional exemption from certain requirements for eligible mixed waste. EPA is
               requesting public comments on this proposed action.
Background
   Mixed waste is a radioactive RCRA hazardous waste.  It is regulated under two
authorities: 1) the Resource Conservation and Recovery Act (RCRA), as
implemented by EPA or authorized states for the hazardous waste component; and
2) the Atomic Energy Act of 1954, as amended (AEA), for the radiological
component as implemented by either the Department of Energy (DOE), or the
Nuclear Regulatory Commission (NRC) or its Agreement States.

Summary

  The focus of this proposal is to provide flexibility under RCRA Subtitle C to
generators of eligible mixed waste. We are proposing a conditional exemption from
the definition of hazardous waste applicable to: low-level mixed waste (LLMW) for
storage; and LLMW or Naturally Occurring and/or Accelerator-produced Radioactive
Material (NARM) for transportation and disposal. The proposal is expected to reduce
dual regulation for generators in the management and disposal of their wastes. This'
flexibility will enable generators of LLMW who are licensed by the Nuclear
Regulatory Commission (NRC) to claim an exemption for storing and treating these
wastes in tanks or containers (using solidification, neutralization, or other
stabilization processes) without a RCRA permit. This proposal will also provide

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              flexibility for the manifesting, transportation and disposal of eligible mixed waste.
              Waste meeting the proposed conditions will be exempted from certain RCRA
              Subtitle C hazardous waste requirements and managed as radioactive waste in
              accordance with NRC regulations.

              For More Information

                The Federal Register Notice and this fact sheet are available in electronic format
              on the Internet at . To order copies of
              this document, call the RCRA Hotline, weekdays, 9:00 a.m. to 6:00 p.m.. Callers
              within the Washington Metropolitan Area must dial 703-412-9810 or TDD
              703-412-3323 (hearing impaired). Long-distance callers may call 1-800-424-9346 or
              TDD 1-800-553-7672.  Write to the  RCRA Information Center (5305W), US EPA,
              401 M Street SW, Washington, DC  20460. Address e-mail to
              rcra-docket@epamail.epa.gov.

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