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Title 40

Displaying title 40, up to date as of 9/20/2021. Title 40 was last amended 9/20/2021.
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Title 40 Protection of Environment Part / Section
Chapter I Environmental Protection Agency 1 – 1099
Subchapter C Air Programs 50 – 99
Part 57 Primary Nonferrous Smelter Orders 57.101 – 57.816
Subpart A General 57.101 – 57.111
Subpart B The Application and the NSO Process 57.201 – 57.205
§ 57.201 Where to apply.
§ 57.202 How to apply.
§ 57.203 Contents of the application.
§ 57.204 EPA action on second period NSOs which have already been issued.
§ 57.205 Submission of supplementary information upon relaxation of an SO2 SIP emission limitation.
Subpart C Constant Controls and Related Requirements 57.301 – 57.305
§ 57.301 General requirements.
§ 57.302 Performance level of interim constant controls.
§ 57.303 Total plantwide emission limitation.
§ 57.304 Bypass, excess emissions and malfunctions.
§ 57.305 Compliance monitoring and reporting.
Subpart D Supplementary Control System Requirements 57.401 – 57.405
§ 57.401 General requirements.
§ 57.402 Elements of the supplementary control system.
§ 57.403 Written consent.
§ 57.404 Measurements, records, and reports.
§ 57.405 Formulation, approval, and implementation of requirements.
Subpart E Fugitive Emission Evaluation and Control 57.501 – 57.505
Subpart F Research and Development Requirements 57.601 – 57.606
Subpart G Compliance Schedule Requirements 57.701 – 57.705
Subpart H Waiver of Interim Requirement for Use of Continuous Emission Reduction Technology 57.801 – 57.816
Appendix A to Part 57
Primary Nonferrous Smelter Order (NSO) Application