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Note: EPA no longer updates this information, but it may be useful as a reference or resource.

Please see www.epa.gov/nsr/ for the latest information on EPA's New Source Review program.

June 7, 1981 Region IV Policy Concerning Applicability of Coal Conversions to EPA PSD Regulations 4.25

Fuel conversion PSD applicability - "capable of accommodating" criteria for exemption and requirements for major modifications.

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