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Regulations last checked for updates: May 14, 2025
Title 40 - Protection of Environment last revised: Apr 14, 2028
All Titles
Title 40
Chapter I
Part 60
Subpart OOO - Subpart OOO—Standards of Performance for Nonmetallic Mineral Processing Plants
§ 60.670 - Applicability and designation of affected facility.
§ 60.671 - Definitions.
§ 60.672 - Standard for particulate matter (PM).
§ 60.673 - Reconstruction.
§ 60.674 - Monitoring of operations.
§ 60.675 - Test methods and procedures.
§ 60.676 - Reporting and recordkeeping.
Appendix - Table 1 to Subpart OOO of Part 60—Exceptions to Applicability of Subpart A to Subpart OOO
Appendix - Table 2 to Subpart OOO of Part 60—Stack Emission Limits for Affected Facilities With Capture Systems
Appendix - Table 3 to Subpart OOO of Part 60—Fugitive Emission Limits
authority:
42 U.S.C. 7401
source:
36 FR 24877, Dec. 23, 1971, unless otherwise noted.
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