# Approval and Promulgation of State Air Quality Plans for Designated Facilities and Pollutants; State of Delaware, District of Columbia, and Commonwealth of Pennsylvania, City of Philadelphia; Control of Emissions From Existing Commercial and Industrial Solid Waste Incinerator Units
> **Rule** · Direct final rule. · Published 2017-05-01 · Effective 2017-06-30 · 82 FR 20276
## Document
- **Document number:** 2017-08657
- **Category:** air-emissions
- **Federal Register citation:** 82 FR 20276
- **CFR reference:** 40 CFR 62
- **Publication date:** 2017-05-01
- **Effective date:** 2017-06-30
- **State:** DE
- **EPA docket:** EPA-R03-OAR-2016-0081
## Abstract

The Environmental Protection Agency (EPA) is taking direct final action to notify the public that it has received negative declarations relating to commercial and industrial solid waste incineration (CISWI) units within the State of Delaware, the District of Columbia, and the City of Philadelphia in the Commonwealth of Pennsylvania. These negative declarations certify that CISWI units subject to the requirements of sections 111(d) and 129 of the Clean Air Act (CAA) do not exist within the jurisdictional boundaries of the State of Delaware, the District of Columbia, and the City of Philadelphia in the Commonwealth of Pennsylvania. EPA is accepting the negative declarations in accordance with the requirements of the CAA.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2017/05/01/2017-08657/approval-and-promulgation-of-state-air-quality-plans-for-designated-facilities-and-pollutants-state)
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