Rule and Implementation Information for Commercial/Industrial Solid Waste Incinerators
Note: On July 30, 2007 the Court of Appeals for the District of Columbia Circuit issued its mandate in NRDC v. EPA, vacating and remanding EPA's CISWI Definitions Rule and the Boilers Rule. View the Court Mandate Vacating the CISWI Definitions Rule and Boiler MACT in Adobe Acrobat format.
EPA currently plans to propose a response to the vacatur on July 15, 2009. The response will include revised standards and definitions for CISWI units.
While the court vacated the CISWI Definitions Rule, the CISWI rule, as promulgated in December 2000, is still in place. Likewise, the Federal plan, as promulgated in October 2003, is still in place.
This page is to provide information regarding EPA's air emission regulations for Commercial/Industrial Solid Waste Incinerators (CISWI).
Information is categorized into three groups as follows: (1) Rule Information, (2) Technical Information, and (3) Implementation Information. Descriptions of (and direct links to) these areas are provided below.
Rule Information -- This area contains Federal Register notices for both proposed and promulgated (final) rules. The Federal Register notices summarize the basis of the rules and include the actual regulatory text. In addition, links to closely related rules, policies, and program guidance are provided here.
Technical Information -- This area contains technical information used in developing the rules. The Docket Index is available here to aid in searching for items in the docket. Fact sheets which summarize the requirements of the rules are also available here.
Implementation Information -- This area contains implementation information including guidance for States and the current status of State Plans. In addition, compliance and enforcement information is provided here.
Rule Information
Proposed and Promulgated Rules
- Subpart CCCC of 40 CFR Part 60 - New Source Performance Standards for Commercial/Industrial Solid Waste Incinerators constructed after November 30, 1999
- Subpart DDDD of 40 CFR Part 60 - Emission Guidelines for Commercial/Industrial Solid Waste Incinerators constructed on or before November 30, 1999
Closely Related Rules, Policies or Program Guidance
- Large
MWC Units 40 CFR Part 60 Subparts Eb and Cb - New Source
Performance Standards and Emission Guidelines for Large Municipal
Waste Combustors
- Small
MWC Units 40 CFR Part 60 Subparts AAAA and BBBB - New Source
Performance Standards and Emission Guidelines for Small Municipal
Waste Combustion Units
- Medical
Waste Incinerators 40 CFR Part 60 Subparts Ec and Ce -
New Source Performance Standards and Emission Guidelines for Hospital/Medical/Infectious
Waste Incinerators
- Hazardous
Waste Combustors 40 CFR Part 63 Subpart EEE - National
Emission Standards for Hazardous Air Pollutants from Hazardous Waste
Combustors
Technical Information
Background on Section 129 of the Clean Air Act
- Under Section 129 of the Clean Air Act (CAA), as amended in 1990,
the U.S. Environmental Protection Agency (EPA) is required to develop
new source performance standards (NSPS) and emission guidelines (EG)
for solid waste incineration units.
- Background on Section 129..............
- View Section 129 in its entirety.............
- Regulatory Options Considered..............
Docket Index
- Background Information used in developing the regulations is available
from the Air and Radiation
Docket and Information Center (the Docket Office) in Washington
DC. The index for Docket A-94-63 is
available for download to aid in finding materials in the docket.
The docket is available for public inspection and copying by calling
or visiting the Docket Office. A reasonable fee may be charged
for copying. The telephone number for the Docket Office is
202-260-7548.
Fact Sheets
09/12/03 | Press Release Fact Sheet - Final Federal Plan | ![]() |
11/99 | Press Release Fact Sheet - Proposed Rule | ![]() |
Implementation Information
August 2005 | Status of State Plans for CISWI | ![]() |
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