# Air Plan Approval; Alaska: Infrastructure Requirements for the 2008 Lead National Ambient Air Quality Standards
> **Rule** · Final rule. · Published 2017-08-10 · Effective 2017-09-11 · 82 FR 37307
## Document
- **Document number:** 2017-16805
- **Category:** air-emissions
- **Federal Register citation:** 82 FR 37307
- **CFR reference:** 40 CFR 52
- **Publication date:** 2017-08-10
- **Effective date:** 2017-09-11
- **State:** AK
- **EPA docket:** EPA-R10-OAR-2017-0040
## Abstract

Whenever a new or revised National Ambient Air Quality Standard (NAAQS) is promulgated, each state must submit a plan for the implementation, maintenance, and enforcement of such standard, commonly referred to as infrastructure requirements. On July 9, 2012, Alaska submitted a plan to address the infrastructure requirements for the lead (Pb) NAAQS promulgated on October 15, 2008. The Environmental Protection Agency (EPA) is approving the plan as meeting Clean Air Act (CAA) requirements.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2017/08/10/2017-16805/air-plan-approval-alaska-infrastructure-requirements-for-the-2008-lead-national-ambient-air-quality)
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