Sulfur Dioxide Allowance System

Legal Citation

Federal Register Citation

Use this for formal legal and research references to the published document.

80 FR 22116

Web Citation

Suggested Web Citation

Use this when citing the archival web version of the document.

“Sulfur Dioxide Allowance System,” thefederalregister.org (April 21, 2015), https://thefederalregister.org/documents/2015-09232/sulfur-dioxide-allowance-system.