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CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES > SUBPART OOO—Standards of Performance for Nonmetallic Mineral Processing Plants (§60.670 to §60.676)
SUBPART OOO—Standards of Performance for Nonmetallic Mineral Processing Plants (§60.670 to §60.676)