Dec 29, 2025· Comment submitted by Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0755
Filed on regulations.gov — full text not in the inline record.
EPARulemakingEPA-HQ-OAR-2004-0022
National Emission Standards for Hazardous Air Pollutants from Hazardous Waste Combustors
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Jun 3, 2026
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closed 214d ago
Environmental Technology Council filings
33
Activity
Environmental Technology Council filed 33 comments on this docket between Jul 8, 2004 and Dec 29, 2025. 44 other organizations filed here. The comment window closed 214d ago.
What Environmental Technology Council filed (25+)
Sep 26, 2024· Comment submitted by Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0665
Filed on regulations.gov — full text not in the inline record.
Aug 1, 2024· Comment submitted by Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0654
Filed on regulations.gov — full text not in the inline record.
Jul 19, 2024· Comment submitted by Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0642
Filed on regulations.gov — full text not in the inline record.
Dec 26, 2007· Comment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0614
Filed on regulations.gov — full text not in the inline record.
Jan 23, 2007· Comment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0580
Filed on regulations.gov — full text not in the inline record.
Oct 17, 2006· Comment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0562
Filed on regulations.gov — full text not in the inline record.
Sep 5, 2006· Comment submitted by David R. Case, Executive Director, Environmental Technology Council· EPA-HQ-OAR-2004-0022-0548
Filed on regulations.gov — full text not in the inline record.
May 14, 2006· Comment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0542
Environmental Technology Council comments. Attachments filed separately.
Apr 6, 2006· Comment submitted by David Case, Executive Director, Environmental Technology Council· EPA-HQ-OAR-2004-0022-0534
Filed on regulations.gov — full text not in the inline record.
Apr 6, 2006· Comment submitted by David Case, Executive Director, Environmental Technology Council· EPA-HQ-OAR-2004-0022-0533
Filed on regulations.gov — full text not in the inline record.
Mar 7, 2005· Comment submitted by David R. Case,
Executive Director, Environmental Technology Council· EPA-HQ-OAR-2004-0022-0392
ETC comments on proposed SRE/Feed/Emissions triple ranking method, Max Dev approach to non-detect measurements to avoid dampening run-to-run variability, and other issues requested by EPA.
Oct 8, 2004· Comment Attachment re: Anova: Single Factor Chart submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0361
Filed on regulations.gov — full text not in the inline record.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0306
ETC comments, Appendix 1 - SF_INC_LVM Solids Feed.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_LVM Solids Feed.xls - Excel spreadsheet with macros.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0316
ETC comments, Appendix 5- Attachment2.xls Excel spreadsheet. ETC comments, Appendix 5- Attachment2.xls Excel spreadsheet.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0308
ETC comments, Appendix 1 - SF_INC_SVMETCmetalsfilter.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_SVMETCmetalsfilter.xls - Excel spreadsheet with macros.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0302
ETC comments, Appendix 1 - SF_INC_CL Base Case - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_CL Base Case - Excel spreadsheet with macros.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0312
ETC comments, Appendix 1 - SF_LWAK_SVM Volume Base.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_LWAK_SVM Volume Base.xls - Excel spreadsheet with macros
Jul 8, 2004· Comment attachments submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0318
ETC comments, Appendix 5-2 RMT Report Attachments. ETC comments, Appendix 5-2 RMT Report Attachments.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0319
ETC comments, Appendix 5-3 RMT Report New Source Incinerator. ETC comments, Appendix 5-3 RMT Report New Source Incinerator.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0303
ETC comments, Appendix 1 - SF_INC_CLLT20ppmCorr.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_CLLT20ppmCorr.xls - Excel spreadsheet with macros.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0313
ETC comments, Appendix 2 - Source 3022 info.doc. ETC comments, Appendix 2 - Source 3022 info.doc.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0301
ETC comments, Appendix 1 - SF_CK_SVM Volume Base - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_CK_SVM Volume Base - Excel spreadsheet with macros
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0309
ETC comments, Appendix 1 - SF_INC_SVM Half Det Limit Filter.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_SVM Half Det Limit Filter.xls - Excel spreadsheet with macros.
Jul 8, 2004· Comment attachment submitted by David R. Case, Executive Director, Environmental Technology Council (ETC)· EPA-HQ-OAR-2004-0022-0304
ETC comments, Appendix 1 - SF_INC_LVM Base Case.xls - Excel spreadsheet with macros. ETC comments, Appendix 1 - SF_INC_LVM Base Case.xls - Excel spreadsheet with macros.
Abstract
On October 28, 2025, U.S. Environmental Protection Agency (EPA) proposed updates to its Clean Air Act (CAA) rule, the National Emission Standards for Hazardous Air Pollutants (NESHAP), for new and existing Hazardous Waste Combustors (HWCs). As required by CAA section 112, EPA conducted residual risk and technology reviews and found that the current standards provide an ample margin of safety to protect human health or the environment and that there are no new cost-effective practices, processes, or control technologies available. The agency is proposing standards for two unregulated hazardous air pollutants, hydrogen fluoride and hydrogen cyanide.
View on regulations.gov →Co-filers (44)
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- referring to "It is a waste of agency resources to review permit applications and develop permit conditions that will be relevant only for a short time period" submitted by Eli Lilly and Companyunverified attribution1 filing · confidence 70%
- referring to National Emission Standards for Hazardous Air Pollutants: Proposed Standards for Hazardous Air Pollutants for Hazardous Waste Combustors submitted by Celanese Americas Corpunverified attribution1 filing · confidence 70%
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