Rulemaking Notices / Public Hearings |
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Final Revisions to National Ambient Air Quality Standards for Particulate Matter |
01/15/2013 |
4.1 MB |
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Public Hearings on PM Proposal - July 17 and 19, 2012 |
07/02/2012 |
181 KB |
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Correction Notice for PM NAAQS Proposal; Corrected Table 4 |
06/29/2012 |
244 KB |
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Proposed Revisions to National Ambient Air Quality Standards for Particulate Matter |
06/29/2012 |
2.2 MB |
Pre-Rulemaking Documents / Availability and Opportunities for Public Comment |
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Notice of Availability - Policy Assessment for the Review of the PM NAAQS: Final Report |
04/22/2011 |
55 KB |
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Notice of Extension of Public Comment Period for Chapter 4 - Second Draft Policy Assessment |
07/29/2010 |
61 KB |
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Notice of Availability - Quantitative Health Risk Assessment (Final Report) and Urban-Focused Visibility Assessment (Final Report) |
07/08/2010 |
177 KB |
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Notice of Availability and Request for Public Comment - Second Draft Policy Assessment |
07/08/2010 |
177 KB |
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Notice of Extension of Public Comment Period - First Draft Policy Assessment |
04/01/2010 |
146 KB |
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Notice of Availability and Public Comment Period for Draft Documents Related to the Review of the PM NAAQS |
01/26/2010 |
182 KB |
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Notice of Availability - Integrated Science Assessment for PM (Final Report) |
12/15/2009 |
175 KB |
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Notice of Extension of Public Comment Period - Second Draft Integrated Science Assessment |
10/05/2009 |
177 KB |
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Notice of Extension of Public Comment Period - Draft Assessment Documents |
10/05/2009 |
181 KB |
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Notice of Availability and Public Comment Period for Draft Assessment Documents |
9/10/2009 |
182 KB |
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Notice of Extension of Public Comment Period - Second Draft Integrated Science Assessment
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8/31/2009 |
142 KB |
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Notice of Availability and Public Comment Period for PM ISA - Second External Review Draft |
7/31/2009 |
182 KB |
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Notice of Planning Documents for Public Review and Comment |
3/18/2009 |
179 KB |
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Notice of Public Comment Period for PM ISA - First External Review Draft |
12/19/2008 |
181 KB |
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Integrated Science Assessment for PM: Call for Information |
6/28/2007 |
178 KB |
Public Meetings / Workshops |
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Notice of CASAC Teleconference - August 25, 2010 |
08/06/2010 |
135 KB |
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Notice of CASAC Meeting - July 26-27, 2010 |
06/09/2010 |
181 KB |
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Notice of CASAC Teleconference - May 7, 2010 |
04/16/2010 |
177 KB |
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Notice of CASAC Meeting March 10-11, 2010 and Upcoming Public Teleconference(s) |
02/23/2010 |
138 KB |
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Notice of CASAC Ambient Air Methods and Monitoring Subcommittee (AAMMS) Meeting - February 24-25, 2010; Public Teleconference - March 26, 2010 |
01/26/2010 |
177 KB |
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Notice of CASAC Meeting October 5-6, 2009 and Upcoming Public Teleconference(s) |
9/10/2009 |
175 KB |
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Notice of CASAC Meeting - April 1-2, 2009 |
2/19/2009 |
176 KB |
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Notice of Workshop to Review Initial Draft Materials for the PM ISA |
5/27/2008 |
176 KB |
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Workshop to Discuss Policy-Relevant Science to Inform EPA’s Integrated Plan for the Review of the Primary Particulate Matter (PM) NAAQS |
6/20/2007 |
179 KB |
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Workshop to Discuss Policy-Relevant Science to Inform EPA’s Integrated Plan for the Review of the Secondary Particulate Matter (PM) NAAQS |
6/20/2007 |
178 KB |