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Final Approval of California Ozone Plans

Note: EPA no longer updates this information, but it may be useful as a reference or resource.


On September 26, 1996, EPA announced its final approval of California's state implementation plans (SIPs) for achieving national health standards for ozone pollution in six areas of the state: the South Coast (greater Los Angeles), Southeast Desert, San Diego, San Joaquin Valley, Ventura, and Sacramento. (At this time, EPA is not acting on the plan for Santa Barbara following ozone violations recorded this year.) The plans reviewed by EPA include both local measures and statewide programs.

EPA initially proposed approval of the plans on March 4, 1996, and published the text of the proposal on this Web site. Public comment on the proposed action was taken through May 2, 1996 -- 45 days after its March 18, 1996, publication in the Federal Register (61 FR 10920-10962). The final action was published in the Federal Register on January 8, 1997 (62 FR 1150), and the EPA approvals became effective on February 7, 1997. A complete, browseable version of the final action can be found below.
Text of EPA's Final Approval Notice

Introduction/Table of Contents

I. Backround
A. Summary B. General SIP Issues C. SIP Submittals

II. Review of the State Submittal and Response to Comments on Specific SIP Issues
A. State Measures .....General Comments, Mobile Source Measures, I/M, Consumer Products, Pesticides B. Local ROP and Attainment Plans and Measures .....Emission Inventories, San Diego, San Joaquin Valley, Sacramento, Ventura, South Coast, Southeast Desert

III. Summary of EPA Actions

IV. Regulatory Process

Appendix A: Current Status of EPA's Activities Relating to the "Federal Assignments" in the California SIP Submittal
Appendix B: Schedule for Public Consultative Process

Please note: Minor corrections in rulemakings may occur during preparation for official publication in the Federal Register. The document of record is available for download via the Federal Register Online*.

* Use the "back" button on your browser to return to this page.

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