Site Feedback

Website Feedback

This contact form is only for website help or website suggestions. If you have questions or comments regarding a published document please contact the publishing agency. Comments or questions about document content can not be answered by OFR staff. Please do not provide confidential information or personal data.

Title 40

Displaying title 40, up to date as of 7/16/2026. Title 40 was last amended 7/16/2026.
view historical versions
  1. Title 40 —Protection of Environment
  2. Chapter I —Environmental Protection Agency
  3. Subchapter C —Air Programs
  4. Part 62 —Approval and Promulgation of State Plans for Designated Facilities and Pollutants
  5. Subpart BBB   View Full Text
  • Details
  • Print
  • Search
  • Subscribe
  • Timeline
  • Go to Date
  • Published Edition
  • Developer Tools
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 40Protection of EnvironmentPart / Section
Chapter IEnvironmental Protection Agency1 – 1099
Subchapter CAir Programs50 – 99
Part 62Approval and Promulgation of State Plans for Designated Facilities and Pollutants62.01 – 62.16730
Subpart BBBPuerto Rico62.13100 – 62.13110
Fluoride Emissions From Phosphate Fertilizer Plants62.13100
§ 62.13100Identification of plan—negative declaration
Sulfuric Acid Mist Emissions From Sulfuric Acid Production Plants62.13101
§ 62.13101Identification of plan—negative declaration.
Fluoride Emissions From Primary Aluminum Reduction Plants62.13102
§ 62.13102Identification of plan—negative declaration.
Total Reduced Sulfur From Kraft Pulp Mills62.13103
§ 62.13103Identification of plan—negative declaration.
Emissions From Existing Municipal Waste Combustors With the Capacity To Burn Greater Than 250 Tons Per Day of Municipal Solid Waste62.13104
§ 62.13104Identification of plan—negative declaration.
Air Emissions From Existing Small Municipal Waste Combustion Units With the Capacity To Combust at Least 35 Tons Per Day but No More Than 250 Tons Per Day of Municipal Solid Waste or Refuse Derived Fuel and Constructed on or Before August 30, 199962.13105
§ 62.13105Identification of plan—negative declaration.
Control of Air Emissions of Designated Pollutants From Existing Hospital, Medical, and Infectious Waste Incinerators62.13106
§ 62.13106Identification of plan.
Landfill Gas Emissions From Existing Municipal Solid Waste Landfills (Section 111(d) Plan)62.13107
§ 62.13107Identification of plan.
Control of Air Emissions of Designated Pollutants From Existing Commercial and Industrial Solid Waste Incineration Units62.13108
§ 62.13108Identification of plan.
Air Emissions From Existing Sewage Sludge Incineration Units62.13109
§ 62.13109Identification of plan.
Air Emissions From Other Solid Waste Incineration (OSWI) Units Constructed on or Before December 16, 200562.13110
§ 62.13110Identifcation of plan-negative declaration.
eCFR Content