# Approval of Nebraska's Air Quality State Implementation Plan (SIP); Infrastructure SIP Requirements for the 2008 Ozone National Ambient Air Quality Standard in Regards to Section 110(a)(2)(D)(i)(I)-Prongs 1 and 2
> **Rule** · Final rule. · Published 2016-01-11 · Effective 2016-02-10 · 81 FR 1122
## Document
- **Document number:** 2015-33301
- **Category:** air-emissions
- **Federal Register citation:** 81 FR 1122
- **CFR reference:** 40 CFR 52
- **Publication date:** 2016-01-11
- **Effective date:** 2016-02-10
- **State:** NE
- **EPA docket:** EPA-R07-OAR-2015-0710
## Abstract

The Environmental Protection Agency (EPA) is taking final action to approve elements of a State Implementation Plan (SIP) submission from the State of Nebraska addressing the applicable requirements of Clean Air Act (CAA) section 110 for the 2008 National Ambient Air Quality Standards (NAAQS) for Ozone (O<INF>3</INF>). CAA section 110 requires that each state adopt and submit a SIP to support implementation, maintenance, and enforcement of each new or revised NAAQS promulgated by EPA. These SIPs are commonly referred to as "infrastructure" SIPs. The infrastructure requirements are designed to ensure that the structural components of each state's air quality management program are adequate to meet the state's responsibilities under the CAA. Specifically, EPA is approving Nebraska's SIP as it relates to section 110 (a)(2)(D)(i)(I) prongs 1 and 2, for the 2008 O<INF>3</INF> NAAQS.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2016/01/11/2015-33301/approval-of-nebraskas-air-quality-state-implementation-plan-sip-infrastructure-sip-requirements-for)
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