<RULE>
ENVIRONMENTAL PROTECTION AGENCY
<CFR>40 CFR Part 52</CFR>
<DEPDOC>[EPA-R09-OAR-2022-0494; FRL-9931-02-R9]</DEPDOC>
<SUBJECT>Air Plan Approval; Nevada; Clark County Department of Environment and Sustainability; Nonattainment New Source Review; 2015 Ozone Standard</SUBJECT>
<HD SOURCE="HED">AGENCY:</HD>
Environmental Protection Agency (EPA).
<HD SOURCE="HED">ACTION:</HD>
Final rule.
<SUM>
<HD SOURCE="HED">SUMMARY:</HD>
The Environmental Protection Agency (EPA) is taking final action to approve a state implementation plan (SIP) revision submitted by the State of Nevada addressing the nonattainment new source review (NNSR) requirements for the 2015 ozone National Ambient Air Quality Standards (NAAQS). This SIP revision addresses the Clark County Department of Environment and Sustainability (“Department”) portion of the Nevada SIP. This action is being taken pursuant to the Clean Air Act (CAA or “Act”) and its implementing regulations.
</SUM>
<EFFDATE>
<HD SOURCE="HED">DATES:</HD>
This rule is effective on June 5, 2024.
</EFFDATE>
<HD SOURCE="HED">ADDRESSES:</HD>
The EPA has established a docket for this action under Docket ID No. EPA-R09-OAR-2022-0494. All documents in the docket are listed on the
<E T="03">https://www.regulations.gov</E>
website. Although listed in the index, some information is not publicly available,
<E T="03">e.g.,</E>
Confidential Business Information (CBI) or other information whose disclosure is restricted by statute. Certain other material, such as copyrighted material, is not placed on the internet and will be publicly available only in hard copy form. Publicly available docket materials are available through
<E T="03">https://www.regulations.gov,</E>
or please contact the person identified in the
<E T="02">FOR FURTHER INFORMATION CONTACT</E>
section for additional availability information. If you need assistance in a language other than English or if you are a person with disabilities who
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