Environmental protection
Most Recent 50 Entries
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May 2012
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April 2012
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Friday 27
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Wednesday 25
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Thursday 19
- Change of Address for Region 4, State and Local Agencies; Technical Correction
- National Emission Standards for Hazardous Air Pollutants From Coal- and Oil-Fired Electric Utility Steam Generating Units and Standards of Performance for Fossil-Fuel-Fired Electric Utility, Industrial-Commercial-Institutional, and Small Industrial-Commercial-Institutional Steam Generating Units; Correction
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Friday 13
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Monday 09
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Thursday 05
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Wednesday 04
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Monday 02
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March 2012
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February 2012
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Tuesday 28
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Thursday 16
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Wednesday 15
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Tuesday 14
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Thursday 09
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Wisconsin; Redesignation of the Milwaukee-Racine and Sheboygan Areas to Attainment for 1997 8-Hour Ozone Standard
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Illinois; Ozone
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Wednesday 01
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January 2012
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December 2011
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Friday 30
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Friday 23
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Ohio and Indiana; Redesignation of the Ohio and Indiana Portions of the Cincinnati-Hamilton 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
- Commercial and Industrial Solid Waste Incineration Units: Reconsideration and Proposed Amendments; Non-Hazardous Secondary Materials That Are Solid Waste
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Thursday 22
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Illinois; Redesignation of the Illinois Portion of the St. Louis, MO-IL Area to Attainment for the 1997 8-Hour Ozone Standard
- Approval, and Promulgation of Air Quality Implementation Plans; Ohio; Redesignation of the Ohio Portion of the Huntington-Ashland Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter
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Thursday 15
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Wednesday 14
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Wednesday 07
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Monday 05
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November 2011
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Wednesday 30
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Tuesday 22
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Friday 18
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; North Carolina: Redesignation of the Hickory-Morganton-Lenoir 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; North Carolina: Redesignation of the Greensboro-Winston-Salem-High Point 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
- Revising Underground Storage Tank Regulations-Revisions to Existing Requirements and New Requirements for Secondary Containment and Operator Training
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Thursday 10
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Alabama; Redesignation of the Birmingham 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Alabama; Redesignation of the Birmingham 2006 24-Hour Fine Particulate Matter Nonattainment Area to Attainment
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October 2011
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Friday 21
- National Pollutant Discharge Elimination System (NPDES) Concentrated Animal Feeding Operation (CAFO) Reporting Rule
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Kentucky; Redesignation of the Kentucky Portion of the Cincinnati-Hamilton 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
- Certain High Production Volume Chemicals; Test Rule and Significant New Use Rule; Fourth Group of Chemicals
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Wednesday 19
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Tuesday 18
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Most Cited Entries
- Regional Haze Regulations and Guidelines for Best Available Retrofit Technology (BART) Determinations
07/06/2005; 242 citations - Air Quality Designations and Classifications for the 8-Hour Ozone National Ambient Air Quality Standards; Early Action Compact Areas With Deferred Effective Dates
04/30/2004; 213 citations - Transportation Conformity Rule Amendments for the New 8-hour Ozone and PM2.5
07/01/2004; 186 citations - Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule
06/03/2010; 152 citations - National Ambient Air Quality Standards for Particulate Matter
10/17/2006; 144 citations - Determination of Attainment of Ozone Standard, St. Louis Area; Approval and Promulgation of Implementation Plans, and Redesignation of Areas for Air Quality Planning Purposes, State of Missouri
05/12/2003; 118 citations - Mandatory Reporting of Greenhouse Gases
10/30/2009; 112 citations - Final Rule To Implement the 8-Hour Ozone National Ambient Air Quality Standard-Phase 1
04/30/2004; 108 citations - National Ambient Air Quality Standards for Ozone
03/27/2008; 102 citations - Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR): Baseline Emissions Determination, Actual-to-Future-Actual Methodology, Plantwide Applicability Limitations, Clean Units, Pollution Control Projects
12/31/2002; 95 citations - Revisions to Ambient Air Monitoring Regulations
10/17/2006; 89 citations - Hazardous Waste Management System; Identification and Listing of Hazardous Waste; Final Exclusion
01/03/2007; 83 citations - Proposed Rule To Implement the 8-Hour Ozone National Ambient Air Quality Standard
06/02/2003; 81 citations - Air Quality Designations and Classifications for the Fine Particles (PM2.5) National Ambient Air Quality Standards
01/05/2005; 77 citations - Standards of Performance for New and Existing Stationary Sources: Electric Utility Steam Generating Units
05/18/2005; 73 citations - Rulemaking on Section 126 Petition From North Carolina To Reduce Interstate Transport of Fine Particulate Matter and Ozone; Federal Implementation Plans To Reduce Interstate Transport of Fine Particulate Matter and Ozone; Revisions to the Clean Air Interstate Rule; Revisions to the Acid Rain Program
04/28/2006; 65 citations - Air Quality Designations for the 2006 24-Hour Fine Particle (PM2.5
11/13/2009; 56 citations - Identification of Non-Hazardous Materials That Are Solid Waste
01/02/2009; 50 citations - National Ambient Air Quality Standards for Particulate Matter
01/17/2006; 49 citations - National Emission Standards for Hazardous Air Pollutants for Source Categories From Oil and Natural Gas Production Facilities
01/03/2007; 46 citations - Protection of Stratospheric Ozone: Process for Exempting Critical Uses From the Phaseout of Methyl Bromide
12/23/2004; 46 citations - National Ambient Air Quality Standards for Lead
11/12/2008; 44 citations - Mandatory Reporting of Greenhouse Gases
04/10/2009; 42 citations - Proposed Rule To Implement the 1997 8-Hour Ozone National Ambient Air Quality Standard: Revision on Subpart 1 Area Reclassification and Anti-Backsliding Provisions Under Former 1-Hour Ozone Standard; Proposed Deletion of Obsolete 1-Hour Ozone Standard Provision
01/16/2009; 38 citations - Revisions to Ambient Air Monitoring Regulations
01/17/2006; 37 citations - National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters
06/04/2010; 36 citations - National Emission Standards for Coke Oven Batteries
04/15/2005; 36 citations - Implementation of the 8-Hour Ozone National Ambient Air Quality Standard-Phase 1: Reconsideration
05/26/2005; 35 citations - National Emission Standards for Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers and Process Heaters
09/13/2004; 35 citations - Revisions to the Definition of Solid Waste
10/30/2008; 34 citations - Regulation of Oil-Bearing Hazardous Secondary Materials From the Petroleum Refining Industry Processed in a Gasification System To Produce Synthesis Gas
01/02/2008; 34 citations - Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units
12/16/2005; 34 citations - Cross-Media Electronic Reporting
10/13/2005; 34 citations - Revisions to the Definition of Solid Waste
03/26/2007; 33 citations - Approval and Promulgation of Implementation Plans; Revisions to the Nevada State Implementation Plan; Requests for Rescission
01/03/2007; 33 citations - Control of Hazardous Air Pollutants From Mobile Sources
03/29/2006; 33 citations - Regulation of Fuels and Fuel Additives: Changes to Renewable Fuel Standard Program
03/26/2010; 32 citations - Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule
10/27/2009; 32 citations - Hazardous Waste Management System; Modification of the Hazardous Waste Manifest System
03/04/2005; 31 citations - National Emission Standards for Hazardous Air Pollutants: Final Standards for Hazardous Air Pollutants for Hazardous Waste Combustors (Phase I Final Replacement Standards and Phase II)
10/12/2005; 30 citations - Hazardous Air Pollutants: Amendments to the Approval of State Programs and Delegation of Federal Authorities
09/14/2000; 30 citations - Control of Hazardous Air Pollutants From Mobile Sources
02/26/2007; 29 citations - National Ambient Air Quality Standards for Ozone
01/19/2010; 27 citations - National Ambient Air Quality Standards for Ozone
07/11/2007; 27 citations - Regional Haze Regulations; Revisions to Provisions Governing Alternative to Source-Specific Best Available Retrofit Technology (BART) Determinations
10/13/2006; 25 citations - Approval and Promulgation of Air Quality Implementation Plans; District of Columbia, Maryland, Virginia; Post 1996 Rate-of-Progress Plans, One-Hour Ozone Attainment Demonstrations and Attainment Date Extension for the Metropolitan Washington D.C. Ozone Nonattainment Area
01/03/2001; 25 citations - Motor Vehicle Emissions Budgets in Attainment Demonstrations for the One-Hour National Ambient Air Quality Standard for Ozone
07/28/2000; 25 citations - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Ohio and Kentucky
06/19/2000; 25 citations - Approval and Promulgation of Implementation Plans; Corrections to the Arizona and Nevada State Implementation Plans
11/03/2009; 23 citations - Resource Conservation and Recovery Act Burden Reduction Initiative
04/04/2006; 23 citations
