Sample records for clean air interstate

  1. 75 FR 73026 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Clean Air Interstate Rule

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... Promulgation of Air Quality Implementation Plans; Indiana; Clean Air Interstate Rule AGENCY: Environmental... State Implementation Plan (SIP) under the Clean Air Act (CAA). The State has submitted amendments to the Indiana Administrative Code (IAC), which supplement Indiana's Clean Air Interstate Rule (CAIR), for which...

  2. 75 FR 31290 - Approval and Promulgation of State Implementation Plan Revisions; State of North Dakota; Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-03

    ... Interstate Transport of Pollution for the 1997 PM 2.5 and 8-Hour Ozone NAAQS: ``Significant Contribution to... Transport of Air Pollution'' addressing the requirements of Clean Air Act section 110(a)(2)(D)(i) for the... to as the Interstate Transport of Air Pollution SIP, address the requirements of Clean Air Act...

  3. 77 FR 71568 - Approval and Promulgation of Implementation Plans; Tennessee; Interstate Transport Infrastructure...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-03

    ... Promulgation of Implementation Plans; Tennessee; Interstate Transport Infrastructure Requirements (Prevention of Significant Deterioration) for the 2008 8-Hour Ozone National Ambient Air Quality Standards AGENCY... Clean Air Act (CAA) requirements pertaining to prevention of significant deterioration (PSD) (concerning...

  4. Photochemical Modeling Applications

    EPA Pesticide Factsheets

    Provides access to modeling applications involving photochemical models, including modeling of ozone, particulate matter (PM), and mercury for national and regional EPA regulations such as the Clean Air Interstate Rule (CAIR) and the Clean Air Mercury Rule

  5. Clean Air Markets - Part 75 Emissions Monitoring Policy Manual

    EPA Pesticide Factsheets

    Learn about monitoring mass sulfur dioxide and mass carbon dioxide emissions, nitrogen oxide emission rate, and heat input by units affected by the Acid Rain Program and the Clean Air Interstate Rule.

  6. 40 CFR 40.115-3 - Interstate agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RESEARCH AND DEMONSTRATION GRANTS § 40.115-3 Interstate agency. (a) Under the Clean Air Act, an agency... substantial powers or duties pertaining to the prevention and control of air pollution. (b) Under the Federal... powers or duties pertaining to the control of pollution of waters. (c) Under the Resource Conservation...

  7. 75 FR 56935 - Approval and Promulgation of State Implementation Plans; State of Colorado; Interstate Transport...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... Implementation Plan to Meet the Requirements of Clean Air Act section 110(a)(2)(D)(i)(I)--Interstate Transport... section 110(a)(2)(D)(i)(I). On June 18, 2009 the State of Colorado submitted an interstate transport State Implementation Plan (SIP) addressing the interstate transport requirements under section 110(a)(2)(D)(i) of the...

  8. 77 FR 21702 - Approval and Promulgation of Implementation Plans; Idaho: Infrastructure Requirements for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-11

    ... Interstate Transport of Fine Particulate Matter and Ozone (Clean Air Interstate Rule); Revisions to Acid Rain...-Hour Fine Particle (PM 2.5 ) National Ambient Air Quality Standards (NAAQS),'' from William T, Harnett... FR 34641 (June 27, 1997) (corrections to American Samoa, Arizona, California, Hawaii, and Nevada SIPs...

  9. 75 FR 32857 - Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revision to Clean Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-10

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R03-OAR-2009-0599; FRL-9125-2] Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revision to Clean Air Interstate Rule Sulfur Dioxide Trading Program Correction In final rule document 2010-5105 beginning on page 11738 in the issue...

  10. Clean Air Interstate Rule: Changes and Modeling in AEO2010 (released in AEO2010)

    EIA Publications

    2010-01-01

    On December 23, 2008, the D.C. Circuit Court remanded but did not vacate the Clean Air Interstate Rule (CAIR), overriding its previous decision on February 8, 2008, to remand and vacate CAIR. The December decision, which is reflected in Annual Energy Outlook 2010 (AEO) , allows CAIR to remain in effect, providing time for the Environmental Protection Agency to modify the rule in order to address objections raised by the Court in its earlier decision. A similar rule, referred to as the Clean Air Mercury Rule (CAMR), which was to set up a cap-and-trade system for reducing mercury emissions by approximately 70%, is not represented in the AEO2010 projections, because it was vacated by the D.C. Circuit Court in February 2008.

  11. Acid Rain

    MedlinePlus

    ... Clean Air Status and Trends Network (CASTNET) Surface Water Monitoring National Atmospheric Deposition Program (NADP) Exit Interstate Air Pollution Transport Contact Us to ask a question, provide ...

  12. 77 FR 18477 - Energy Conservation Program: Energy Conservation Standards for Battery Chargers and External...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-27

    ... Interstate Rule (CAIR, 70 FR 25162 (May 12, 2005)), but not the Clean Air Mercury Rule (CAMR, 70 FR 28606 (May 18, 2005)). Subsequent regulations, including the finalized CAIR replacement rule, the Cross-State... Air Interstate Rule (CAIR, which has a similar structure, but with less stringent budgets and less...

  13. 78 FR 68367 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio NOX

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-14

    ... Clean Air Act, which allows for Ohio's Clean Air Interstate Rule (CAIR) NO X Ozone Season Trading Program rules to supersede Ohio's nitrogen oxides (NO X ) State Implementation Plan (SIP) Call Budget Trading Program rules, but leave other requirements of the NO X SIP Call in place for units not covered by...

  14. Information on the Interstate Transport Good Neighbor Provision for the 2012 Fine Particulate Matter (PM) National Ambient Air Quality Standards (NAAQS) under Clean Air Act (CAA) Section 110(a)(2)(D)(i)(I)

    EPA Pesticide Factsheets

    The purpose of this March 2016 memorandum is to provide information to EPA regional offices and states as they develop and review SIPs that address the interstate transport Good Neighbor provision as it pertains to the PM2.5 NAAQS

  15. 40 CFR 52.387 - Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-hour ozone and PM2.5 NAAQS. 52.387 Section 52.387 Protection of Environment ENVIRONMENTAL PROTECTION... § 52.387 Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS. On March 13, 2007, the State...)(D)(i) interstate transport requirements of the Clean Air Act for the 1997 8-hour ozone and PM2.5...

  16. 40 CFR 52.387 - Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-hour ozone and PM2.5 NAAQS. 52.387 Section 52.387 Protection of Environment ENVIRONMENTAL PROTECTION... § 52.387 Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS. On March 13, 2007, the State...)(D)(i) interstate transport requirements of the Clean Air Act for the 1997 8-hour ozone and PM2.5...

  17. 40 CFR 52.387 - Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-hour ozone and PM2.5 NAAQS. 52.387 Section 52.387 Protection of Environment ENVIRONMENTAL PROTECTION... § 52.387 Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS. On March 13, 2007, the State...)(D)(i) interstate transport requirements of the Clean Air Act for the 1997 8-hour ozone and PM2.5...

  18. 40 CFR 52.387 - Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-hour ozone and PM2.5 NAAQS. 52.387 Section 52.387 Protection of Environment ENVIRONMENTAL PROTECTION... § 52.387 Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS. On March 13, 2007, the State...)(D)(i) interstate transport requirements of the Clean Air Act for the 1997 8-hour ozone and PM2.5...

  19. 40 CFR 52.387 - Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-hour ozone and PM2.5 NAAQS. 52.387 Section 52.387 Protection of Environment ENVIRONMENTAL PROTECTION... § 52.387 Interstate Transport for the 1997 8-hour ozone and PM2.5 NAAQS. On March 13, 2007, the State...)(D)(i) interstate transport requirements of the Clean Air Act for the 1997 8-hour ozone and PM2.5...

  20. Simultaneous Removal of SO2, NOx, and Hg from Coal Flue Gas Using a NaClO2-Enhanced Wet Scrubber

    EPA Science Inventory

    On March 10,2005, the EPA issued the Clean Air Interstate Rule which, when fully implemented in 2015, will reduce sulfur dioxide and nitrogen oxides emissions in the eastern United States by over 70% and 60%, respectively, from 2003 levels. On March 15, 2005, the Clean Air Mercur...

  1. 78 FR 4337 - Approval and Promulgation of Air Quality Implementation Plans; New Mexico; Infrastructure and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-22

    ... Promulgation of Air Quality Implementation Plans; New Mexico; Infrastructure and Interstate Transport.... SUMMARY: EPA is approving the submittal from the State of New Mexico pursuant to the Clean Air Act (CAA or..., and enforce the 2006 fine particulate matter (PM 2.5 ) national ambient air quality standards (NAAQS...

  2. 78 FR 49701 - Approval and Promulgation of Implementation Plans; Connecticut; Control of Visible Emissions...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-15

    ... power plants and other large stationary sources of air pollution''), 22a-174-22 (``Control of Nitrogen Oxide Emissions''), and 22a-174-22c (``The Clean Air Interstate Rule (CAIR) Nitrogen Oxides (NO X...

  3. 78 FR 68377 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio NOX

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-14

    ...On November 15, 2010, Ohio EPA submitted to EPA revisions to Ohio OAC 3745-14. EPA is proposing to approve these revisions under the Clean Air Act, which allows for Ohio's Clean Air Interstate Rule (CAIR) NOX Ozone Season Trading Program rules to supersede Ohio's nitrogen oxides (NOX) State Implementation Plan (SIP) Call Budget Trading Program rules, but leave other requirements of the NOX SIP Call in place for units not covered by CAIR.

  4. Assessing the Public Health Impact of Regional-Scale Air Quality Regulations

    EPA Science Inventory

    The Clean Air Interstate Rule (CAIR) will further reduce regional emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx), thus reducing fine particulate matter (PM2.5) and ground-level ozone pollution. The U.S. Environmental Protection Agency (EPA) estimates that CAIR will ...

  5. 40 CFR 52.1989 - Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-hour ozone NAAQS and 1997 PM2.5 NAAQS. 52.1989 Section 52.1989 Protection of Environment ENVIRONMENTAL... (CONTINUED) Oregon § 52.1989 Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. (a... 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. The SIP revision also meets the requirements of Clean Air...

  6. 40 CFR 52.1989 - Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-hour ozone NAAQS and 1997 PM2.5 NAAQS. 52.1989 Section 52.1989 Protection of Environment ENVIRONMENTAL... (CONTINUED) Oregon § 52.1989 Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. (a... 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. The SIP revision also meets the requirements of Clean Air...

  7. 40 CFR 52.1989 - Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-hour ozone NAAQS and 1997 PM2.5 NAAQS. 52.1989 Section 52.1989 Protection of Environment ENVIRONMENTAL... (CONTINUED) Oregon § 52.1989 Interstate Transport for the 1997 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. (a... 8-hour ozone NAAQS and 1997 PM2.5 NAAQS. The SIP revision also meets the requirements of Clean Air...

  8. 76 FR 19292 - Approval and Promulgation of Implementation Plans; Oregon; Interstate Transport of Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-07

    ...EPA is proposing to approve a portion of the State Implementation Plan (SIP) revision submitted by the State of Oregon for the purpose of addressing the interstate transport provisions of Clean Air Act (CAA) section 110(a)(2)(D)(i)(I) for the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or standards) and the 1997 fine particulate matter (PM2.5) NAAQS. Section 110(a)(2)(D)(i) of the CAA requires that each State have adequate provisions to prohibit air emissions from adversely affecting air quality in other States through interstate transport. EPA is proposing to approve Oregon's SIP revision for the 1997 8-hour ozone and 1997 PM2.5 NAAQS as meeting the requirements of CAA section 110(a)(2)(D)(i)(I) to prohibit emissions that will contribute significantly to nonattainment of the these standards in any other State and to prohibit emissions that will interfere with maintenance of these standards by any other State.

  9. 40 CFR 97.201 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Trading Program General Provisions... Interstate Rule (CAIR) SO2 Trading Program, under section 110 of the Clean Air Act and § 52.36 of this...

  10. 40 CFR 40.130 - Eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Clean Air Act, as amended—public or nonprofit private agencies, institutions, organizations, and to... institutions; private agencies and institutions; and individuals. (2) Sections 8004 and 8005, public agencies and authorities or private persons. (3) Section 8006, State, municipal, interstate or intermunicipal...

  11. 40 CFR 40.130 - Eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Clean Air Act, as amended—public or nonprofit private agencies, institutions, organizations, and to... institutions; private agencies and institutions; and individuals. (2) Sections 8004 and 8005, public agencies and authorities or private persons. (3) Section 8006, State, municipal, interstate or intermunicipal...

  12. 40 CFR 40.130 - Eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Clean Air Act, as amended—public or nonprofit private agencies, institutions, organizations, and to... institutions; private agencies and institutions; and individuals. (2) Sections 8004 and 8005, public agencies and authorities or private persons. (3) Section 8006, State, municipal, interstate or intermunicipal...

  13. 40 CFR 40.130 - Eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Clean Air Act, as amended—public or nonprofit private agencies, institutions, organizations, and to... institutions; private agencies and institutions; and individuals. (2) Sections 8004 and 8005, public agencies and authorities or private persons. (3) Section 8006, State, municipal, interstate or intermunicipal...

  14. 40 CFR 40.130 - Eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Clean Air Act, as amended—public or nonprofit private agencies, institutions, organizations, and to... institutions; private agencies and institutions; and individuals. (2) Sections 8004 and 8005, public agencies and authorities or private persons. (3) Section 8006, State, municipal, interstate or intermunicipal...

  15. Clean Air Markets - Where You Live (National and State Maps)

    EPA Pesticide Factsheets

    Where You Live accesses facility and unit attribute data as well as emissions data using a series of interactive national and state maps. This module allows the user to view data for regions of interest throughout the country using an intuitive interface, while also providing a national and statewide context for data specific to one or more facilities.EPA's Clean Air Markets Division (CAMD) includes several market-based regulatory programs designed to improve air quality and ecosystems. The most well-known of these programs are EPA's Acid Rain Program and the NOx Programs, which reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx)-compounds that adversely affect air quality, the environment, and public health. CAMD also plays an integral role in the development and implementation of the Clean Air Interstate Rule (CAIR).

  16. Clean Air Markets - Compliance Query Wizard

    EPA Pesticide Factsheets

    The Compliance Query Wizard is part of a suite of Clean Air Markets-related tools that are accessible at http://ampd.epa.gov/ampd/. The Compliance module provides final compliance results. Using the Compliance Query Wizard, the user can find compliance information associated with specific programs, facilities, states or time frames. Quick Reports and Prepackaged Datasets are also available for data that are commonly requested. Final compliance results are available for all years since 1995 for the Acid Rain Program and for the various NOx trading programs EPA has operated since 1999.EPA's Clean Air Markets Division (CAMD) includes several market-based regulatory programs designed to improve air quality and ecosystems. The most well-known of these programs are EPA's Acid Rain Program and the NOx Programs, which reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx)-compounds that adversely affect air quality, the environment, and public health. CAMD also plays an integral role in the development and implementation of the Clean Air Interstate Rule (CAIR).

  17. Clean Air Markets - Allowances Query Wizard

    EPA Pesticide Factsheets

    The Allowances Query Wizard is part of a suite of Clean Air Markets-related tools that are accessible at http://camddataandmaps.epa.gov/gdm/index.cfm. The Allowances module allows the user to view allowance data associated with EPA's emissions trading programs. Allowance data can be specified and organized using the Allowance Query Wizard to find allowances information associated with specific accounts, companies, transactions, programs, facilities, representatives, allowance type, or by date. Quick Reports and Prepackaged Datasets are also available for data that are commonly requested.EPA's Clean Air Markets Division (CAMD) includes several market-based regulatory programs designed to improve air quality and ecosystems. The most well-known of these programs are EPA's Acid Rain Program and the NOx Programs, which reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx)-compounds that adversely affect air quality, the environment, and public health. CAMD also plays an integral role in the development and implementation of the Clean Air Interstate Rule (CAIR).

  18. Clean Air Markets - Quick Facts and Trends

    EPA Pesticide Factsheets

    The Quick Facts and Trends module is part of a suite of Clean Air Markets-related tools that are accessible at http://camddataandmaps.epa.gov/gdm/index.cfm. The Quick Facts and Trends module provides charts and graphs depicting national trends in emissions and heat input. The user can view, for example, data pertaining to the top annual and ozone season emitters of a selected pollutant, the number of units and facilities in a particular state, and trends in sulfur dioxide, nitrogen oxide and carbon dioxide emissions.EPA's Clean Air Markets Division (CAMD) includes several market-based regulatory programs designed to improve air quality and ecosystems. The most well-known of these programs are EPA's Acid Rain Program and the NOx Programs, which reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx)-compounds that adversely affect air quality, the environment, and public health. CAMD also plays an integral role in the development and implementation of the Clean Air Interstate Rule (CAIR).

  19. 75 FR 72956 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Clean Air Interstate Rule

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... ``biomass'' was added so that cogeneration units could exclude biomass energy input in efficiency... the cogeneration unit definition to exclude energy input from biomass. At 326 IAC 24-1-2 (8), 326 IAC... ``Biomass'' in Reference to ``Cogeneration Unit'' H. The State's Complete CAIR Regulations I. NO X Reduction...

  20. 78 FR 7705 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-04

    ... 1997 8-hour ozone standard in the Area. EPA is also proposing to approve the motor vehicle emission... internal combustion engines. \\4\\ On May 12, 2005, EPA published the Clean Air Interstate Rule (CAIR), which... requiring inspection and maintenance of vehicles (I/M). Section 182(c)(3)requires enhanced vehicle...

  1. 3D Air Quality and the Clean Air Interstate Rule: Lagrangian Sampling of CMAQ Model Results to Aid Regional Accountability Metrics

    NASA Technical Reports Server (NTRS)

    Fairlie, T. D.; Szykman, Jim; Pierce, Robert B.; Gilliland, A. B.; Engel-Cox, Jill; Weber, Stephanie; Kittaka, Chieko; Al-Saadi, Jassim A.; Scheffe, Rich; Dimmick, Fred; hide

    2008-01-01

    The Clean Air Interstate Rule (CAIR) is expected to reduce transport of air pollutants (e.g. fine sulfate particles) in nonattainment areas in the Eastern United States. CAIR highlights the need for an integrated air quality observational and modeling system to understand sulfate as it moves in multiple dimensions, both spatially and temporally. Here, we demonstrate how results from an air quality model can be combined with a 3d monitoring network to provide decision makers with a tool to help quantify the impact of CAIR reductions in SO2 emissions on regional transport contributions to sulfate concentrations at surface monitors in the Baltimore, MD area, and help improve decision making for strategic implementation plans (SIPs). We sample results from the Community Multiscale Air Quality (CMAQ) model using ensemble back trajectories computed with the NASA Langley Research Center trajectory model to provide Lagrangian time series and vertical profile information, that can be compared with NASA satellite (MODIS), EPA surface, and lidar measurements. Results are used to assess the regional transport contribution to surface SO4 measurements in the Baltimore MSA, and to characterize the dominant source regions for low, medium, and high SO4 episodes.

  2. AMMONIA: ENVIRONMENTAL IMPACTS, EMISSIONS, INORGANIC PM 2.5, AND CLEAN AIR INTERSTATE RULE

    EPA Science Inventory

    This presentation discusses the role of ammonia as an atmospheric pollutant. Ammonia is emitted primarily from agricultural sources, although vehicles are the largest sources in urban centers. When combined with nitrate and sulfate, ammonia forms particulate matter which has be...

  3. Clean Air Markets - Facility Attributes and Contacts Query Wizard

    EPA Pesticide Factsheets

    The Facility Attributes and Contacts Query Wizard is part of a suite of Clean Air Markets-related tools that are accessible at http://camddataandmaps.epa.gov/gdm/index.cfm. The Facility Attributes and Contact module gives the user access to current and historical facility, owner, and representative data using custom queries, via the Facility Attributes Query Wizard, or Quick Reports. In addition, data regarding EPA, State, and local agency staff are also available. The Query Wizard can be used to search for data about a facility or facilities by identifying characteristics such as associated programs, owners, representatives, locations, and unit characteristics, facility inventories, and classifications.EPA's Clean Air Markets Division (CAMD) includes several market-based regulatory programs designed to improve air quality and ecosystems. The most well-known of these programs are EPA's Acid Rain Program and the NOx Programs, which reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx)-compounds that adversely affect air quality, the environment, and public health. CAMD also plays an integral role in the development and implementation of the Clean Air Interstate Rule (CAIR).

  4. October 2017 Memo and Supplemental Information on Interstate Transport SIPs for the 2008 Ozone NAAQS

    EPA Pesticide Factsheets

    This memo provides supplemental information to states and the EPA Regional offices as they develop or review SIPs that address section 110(a)(2)(D)(i)(I) of the Clean Air Act as it pertains to the 2008 NAAQS

  5. 40 CFR 96.201 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS FOR STATE IMPLEMENTATION PLANS CAIR SO2 Trading..., and opt-in provisions for the State Clean Air Interstate Rule (CAIR) SO2 Trading Program, under... the Administrator to assist the State in implementing the CAIR SO2 Trading Program by carrying out the...

  6. 40 CFR 51.912 - What requirements apply for reasonably available control technology (RACT) and reasonably...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... available control technology (RACT) and reasonably available control measures (RACM) under the 8-hour NAAQS... reasonably available control technology (RACT) and reasonably available control measures (RACM) under the 8... requirements of the Clean Air Interstate Rule, the State shall submit NOX RACT SIPs for electrical generating...

  7. The US Court of Appeals for the D.C. Circuit Ruling to Stay the CSAPR

    EPA Pesticide Factsheets

    The United States Court of Appeals for the D.C. Circuit issued its ruling to stay the CSAPR pending judicial review. The court's decision is not a decision on the merits of the rule. EPA is ensuring the transition back to the Clean Air Interstate Rule.

  8. 40 CFR 52.35 - What are the requirements of the Federal Implementation Plans (FIPs) for the Clean Air Interstate...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... nitrogen oxides? 52.35 Section 52.35 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... (CAIR) relating to emissions of nitrogen oxides? (a)(1) The Federal CAIR NOX Annual Trading Program... provisions that relate to annual emissions of nitrogen oxides (NOX). Each State that is described in § 51.123...

  9. 40 CFR 52.35 - What are the requirements of the Federal Implementation Plans (FIPs) for the Clean Air Interstate...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... nitrogen oxides? 52.35 Section 52.35 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... (CAIR) relating to emissions of nitrogen oxides? (a)(1) The Federal CAIR NOX Annual Trading Program... provisions that relate to annual emissions of nitrogen oxides (NOX). Each State that is described in § 51.123...

  10. 40 CFR 52.35 - What are the requirements of the Federal Implementation Plans (FIPs) for the Clean Air Interstate...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... nitrogen oxides? 52.35 Section 52.35 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... (CAIR) relating to emissions of nitrogen oxides? (a)(1) The Federal CAIR NOX Annual Trading Program... provisions that relate to annual emissions of nitrogen oxides (NOX). Each State that is described in § 51.123...

  11. 40 CFR 52.35 - What are the requirements of the Federal Implementation Plans (FIPs) for the Clean Air Interstate...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... nitrogen oxides? 52.35 Section 52.35 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... (CAIR) relating to emissions of nitrogen oxides? (a)(1) The Federal CAIR NOX Annual Trading Program... provisions that relate to annual emissions of nitrogen oxides (NOX). Each State that is described in § 51.123...

  12. 40 CFR 52.35 - What are the requirements of the Federal Implementation Plans (FIPs) for the Clean Air Interstate...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... nitrogen oxides? 52.35 Section 52.35 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... (CAIR) relating to emissions of nitrogen oxides? (a)(1) The Federal CAIR NOX Annual Trading Program... provisions that relate to annual emissions of nitrogen oxides (NOX). Each State that is described in § 51.123...

  13. 40 CFR 81.51 - Portland Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Portland Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.51 Portland Interstate Air Quality Control Region. The Portland Interstate...

  14. 40 CFR 81.51 - Portland Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Portland Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.51 Portland Interstate Air Quality Control Region. The Portland Interstate...

  15. 40 CFR 81.18 - Metropolitan St. Louis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan St. Louis Interstate Air... Air Quality Control Regions § 81.18 Metropolitan St. Louis Interstate Air Quality Control Region. The Metropolitan St. Louis Interstate Air Quality Control Region (Missouri-Illinois) is revised to consist of the...

  16. 40 CFR 81.63 - Metropolitan Fort Smith Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Fort Smith Interstate Air... Air Quality Control Regions § 81.63 Metropolitan Fort Smith Interstate Air Quality Control Region. The Metropolitan Fort Smith Interstate Air Quality Control Region (Arkansas-Oklahoma) has been revised to consist...

  17. 40 CFR 81.86 - Metropolitan Sioux City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Sioux City Interstate Air... Air Quality Control Regions § 81.86 Metropolitan Sioux City Interstate Air Quality Control Region. The Metropolitan Sioux City Interstate Air Quality Control Region (Iowa-Nebraska-South Dakota) consists of the...

  18. 40 CFR 81.86 - Metropolitan Sioux City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Sioux City Interstate Air... Air Quality Control Regions § 81.86 Metropolitan Sioux City Interstate Air Quality Control Region. The Metropolitan Sioux City Interstate Air Quality Control Region (Iowa-Nebraska-South Dakota) consists of the...

  19. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  20. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  1. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  2. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  3. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  4. 40 CFR 81.94 - Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Shreveport-Texarkana-Tyler Interstate... Designation of Air Quality Control Regions § 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region. The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region (Arkansas-Louisiana-Oklahoma...

  5. 40 CFR 81.94 - Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Shreveport-Texarkana-Tyler Interstate... Designation of Air Quality Control Regions § 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region. The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region (Arkansas-Louisiana-Oklahoma...

  6. 40 CFR 81.94 - Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Shreveport-Texarkana-Tyler Interstate... Designation of Air Quality Control Regions § 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region. The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region (Arkansas-Louisiana-Oklahoma...

  7. 40 CFR 81.94 - Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Shreveport-Texarkana-Tyler Interstate... Designation of Air Quality Control Regions § 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region. The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region (Arkansas-Louisiana-Oklahoma...

  8. 40 CFR 81.94 - Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Shreveport-Texarkana-Tyler Interstate... Designation of Air Quality Control Regions § 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region. The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region (Arkansas-Louisiana-Oklahoma...

  9. 40 CFR 81.102 - Metropolitan Quad Cities Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Quad Cities Interstate... Designation of Air Quality Control Regions § 81.102 Metropolitan Quad Cities Interstate Air Quality Control Region. The Metropolitan Quad Cities Interstate Air Quality Control Region (Illinois-Iowa) consists of...

  10. 40 CFR 81.102 - Metropolitan Quad Cities Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Quad Cities Interstate... Designation of Air Quality Control Regions § 81.102 Metropolitan Quad Cities Interstate Air Quality Control Region. The Metropolitan Quad Cities Interstate Air Quality Control Region (Illinois-Iowa) consists of...

  11. 40 CFR 81.25 - Metropolitan Kansas City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Kansas City Interstate... Designation of Air Quality Control Regions § 81.25 Metropolitan Kansas City Interstate Air Quality Control Region. The Metropolitan Kansas City Interstate Air Quality Control Region (Missouri-Kansas) consists of...

  12. 40 CFR 81.25 - Metropolitan Kansas City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Kansas City Interstate... Designation of Air Quality Control Regions § 81.25 Metropolitan Kansas City Interstate Air Quality Control Region. The Metropolitan Kansas City Interstate Air Quality Control Region (Missouri-Kansas) consists of...

  13. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  14. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  15. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  16. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  17. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  18. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  19. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  20. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  1. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  2. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  3. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  4. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  5. 40 CFR 81.42 - Chattanooga Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Chattanooga Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.42 Chattanooga Interstate Air Quality Control Region. The Chattanooga...

  6. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  7. 40 CFR 81.59 - Cumberland-Keyser Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.59 Cumberland-Keyser Interstate Air Quality Control Region. The Cumberland-Keyser Interstate Air Quality Control Region (Maryland-West Virginia) has been revised to consist...

  8. 40 CFR 81.35 - Louisville Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Louisville Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.35 Louisville Interstate Air Quality Control Region. The Louisville...

  9. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  10. 40 CFR 81.59 - Cumberland-Keyser Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.59 Cumberland-Keyser Interstate Air Quality Control Region. The Cumberland-Keyser Interstate Air Quality Control Region (Maryland-West Virginia) has been revised to consist...

  11. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  12. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  13. 40 CFR 81.42 - Chattanooga Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Chattanooga Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.42 Chattanooga Interstate Air Quality Control Region. The Chattanooga...

  14. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  15. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  16. 40 CFR 81.42 - Chattanooga Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Chattanooga Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.42 Chattanooga Interstate Air Quality Control Region. The Chattanooga...

  17. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  18. 40 CFR 81.35 - Louisville Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Louisville Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.35 Louisville Interstate Air Quality Control Region. The Louisville...

  19. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  20. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  1. 40 CFR 81.42 - Chattanooga Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Chattanooga Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.42 Chattanooga Interstate Air Quality Control Region. The Chattanooga...

  2. 40 CFR 81.35 - Louisville Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Louisville Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.35 Louisville Interstate Air Quality Control Region. The Louisville...

  3. 40 CFR 81.35 - Louisville Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Louisville Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.35 Louisville Interstate Air Quality Control Region. The Louisville...

  4. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  5. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  6. 40 CFR 81.59 - Cumberland-Keyser Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.59 Cumberland-Keyser Interstate Air Quality Control Region. The Cumberland-Keyser Interstate Air Quality Control Region (Maryland-West Virginia) has been revised to consist...

  7. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  8. 40 CFR 81.59 - Cumberland-Keyser Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.59 Cumberland-Keyser Interstate Air Quality Control Region. The Cumberland-Keyser Interstate Air Quality Control Region (Maryland-West Virginia) has been revised to consist...

  9. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  10. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  11. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  12. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  13. 40 CFR 81.42 - Chattanooga Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Chattanooga Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.42 Chattanooga Interstate Air Quality Control Region. The Chattanooga...

  14. 40 CFR 81.35 - Louisville Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Louisville Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.35 Louisville Interstate Air Quality Control Region. The Louisville...

  15. 40 CFR 81.59 - Cumberland-Keyser Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.59 Cumberland-Keyser Interstate Air Quality Control Region. The Cumberland-Keyser Interstate Air Quality Control Region (Maryland-West Virginia) has been revised to consist...

  16. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  17. 40 CFR 81.121 - Four Corners Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Interstate Air Quality Control Region (Colorado-New Mexico-Utah) has been revised to consist of the... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Four Corners Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air...

  18. 40 CFR 81.121 - Four Corners Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Interstate Air Quality Control Region (Colorado-New Mexico-Utah) has been revised to consist of the... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Four Corners Interstate Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air...

  19. 40 CFR 81.48 - Champlain Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.48 Champlain Valley Interstate Air Quality Control Region. The Champlain Valley Interstate Air Quality Control Region (Vermont-New York) has been revised to consist of the...

  20. 40 CFR 81.48 - Champlain Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.48 Champlain Valley Interstate Air Quality Control Region. The Champlain Valley Interstate Air Quality Control Region (Vermont-New York) has been revised to consist of the...

  1. 40 CFR 81.48 - Champlain Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.48 Champlain Valley Interstate Air Quality Control Region. The Champlain Valley Interstate Air Quality Control Region (Vermont-New York) has been revised to consist of the...

  2. 40 CFR 81.48 - Champlain Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.48 Champlain Valley Interstate Air Quality Control Region. The Champlain Valley Interstate Air Quality Control Region (Vermont-New York) has been revised to consist of the...

  3. 40 CFR 81.48 - Champlain Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.48 Champlain Valley Interstate Air Quality Control Region. The Champlain Valley Interstate Air Quality Control Region (Vermont-New York) has been revised to consist of the...

  4. 76 FR 25652 - Approval and Promulgation of Air Quality Implementation Plans; North Dakota; Revisions to the Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ...EPA is proposing to approve revisions to the North Dakota State Implementation Plan that the Governor of North Dakota submitted with a letter dated April 6, 2009. The revisions affect North Dakota's air pollution control rules regarding general provisions (including rules regarding shutdowns and malfunctions), ambient air quality standards, emissions of particulate matter, permitting, and fees. In addition, EPA is proposing administrative corrections to the regulatory text for North Dakota that will be codified in the Code of Federal Regulations; we made errors in the identification of plan table when we approved the North Dakota State Implementation Plan revisions for Interstate Transport of pollution, which the Governor also submitted on April 6, 2009. This action is being taken under section 110 of the Clean Air Act.

  5. 40 CFR 81.51 - Portland Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Control Region. 81.51 Section 81.51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.51 Portland Interstate Air Quality Control Region. The Portland Interstate...

  6. 40 CFR 81.51 - Portland Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Control Region. 81.51 Section 81.51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.51 Portland Interstate Air Quality Control Region. The Portland Interstate...

  7. 40 CFR 81.51 - Portland Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Control Region. 81.51 Section 81.51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.51 Portland Interstate Air Quality Control Region. The Portland Interstate...

  8. 14 CFR 291.23 - Record retention.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation... transportation outside the geographic scope of interstate air transportation, need not be maintained unless... general or special prices or rules governing the carriage of freight in interstate air transportation...

  9. 14 CFR 291.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General § 291.2 Definitions. All-cargo air transportation means the transportation by aircraft in interstate air transportation of only property or only mail, or both. Interstate air transportation means the transportation of passengers or property by...

  10. 40 CFR 81.82 - El Paso-Las Cruces-Alamogordo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Control Region. The El Paso-Las Cruces-Alamogordo Interstate Air Quality Control Region (New Mexico-Texas... Interstate Air Quality Control Region. 81.82 Section 81.82 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES...

  11. 40 CFR 81.82 - El Paso-Las Cruces-Alamogordo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Control Region. The El Paso-Las Cruces-Alamogordo Interstate Air Quality Control Region (New Mexico-Texas... Interstate Air Quality Control Region. 81.82 Section 81.82 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES...

  12. 14 CFR 211.33 - Interstate and interstate authority.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the economic viability of existing services providing essential air transportation to any eligible... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... establishing: (1) The impact of such interstate air transportation services on the economic projections of the...

  13. 14 CFR 211.33 - Interstate and interstate authority.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the economic viability of existing services providing essential air transportation to any eligible... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... establishing: (1) The impact of such interstate air transportation services on the economic projections of the...

  14. 14 CFR 211.33 - Interstate and interstate authority.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the economic viability of existing services providing essential air transportation to any eligible... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... establishing: (1) The impact of such interstate air transportation services on the economic projections of the...

  15. 14 CFR 211.33 - Interstate and interstate authority.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the economic viability of existing services providing essential air transportation to any eligible... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... establishing: (1) The impact of such interstate air transportation services on the economic projections of the...

  16. 14 CFR 211.33 - Interstate and interstate authority.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the economic viability of existing services providing essential air transportation to any eligible... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... establishing: (1) The impact of such interstate air transportation services on the economic projections of the...

  17. 40 CFR 81.101 - Metropolitan Dubuque Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.101 Section 81.101 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.101 Metropolitan Dubuque Interstate Air Quality Control Region. The Metropolitan Dubuque Interstate Air Quality Control Region (Illinois-Iowa-Wisconsin) consists of the...

  18. 40 CFR 81.101 - Metropolitan Dubuque Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.101 Section 81.101 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.101 Metropolitan Dubuque Interstate Air Quality Control Region. The Metropolitan Dubuque Interstate Air Quality Control Region (Illinois-Iowa-Wisconsin) consists of the...

  19. 14 CFR 291.31 - Exemptions from the Statute.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Exemptions for Cargo Operations in Interstate Air Transportation § 291.31 Exemptions from the Statute. (a) Each section 41102 or 41103 air carrier providing cargo operations in interstate air transportation is, with respect to such...

  20. 40 CFR 81.74 - Northwest Pennsylvania-Youngstown Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Northwest Pennsylvania-Youngstown... Designation of Air Quality Control Regions § 81.74 Northwest Pennsylvania-Youngstown Interstate Air Quality Control Region. The Northwest Pennsylvania-Youngstown Interstate Air Quality Control Region (Pennsylvania...

  1. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.75 Section 81.75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  2. 40 CFR 81.98 - Burlington-Keokuk Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.98 Section 81.98 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.98 Burlington-Keokuk Interstate Air Quality Control Region. The Burlington-Keokuk Interstate Air Quality Control Region (Illinois-Iowa) is revised to consist of the...

  3. 40 CFR 81.98 - Burlington-Keokuk Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.98 Section 81.98 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.98 Burlington-Keokuk Interstate Air Quality Control Region. The Burlington-Keokuk Interstate Air Quality Control Region (Illinois-Iowa) is revised to consist of the...

  4. 40 CFR 81.60 - Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Duluth (Minnesota)-Superior (Wisconsin... Designation of Air Quality Control Regions § 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region. The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region...

  5. 40 CFR 81.60 - Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Duluth (Minnesota)-Superior (Wisconsin... Designation of Air Quality Control Regions § 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region. The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region...

  6. 40 CFR 81.60 - Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Duluth (Minnesota)-Superior (Wisconsin... Designation of Air Quality Control Regions § 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region. The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region...

  7. 40 CFR 81.60 - Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Duluth (Minnesota)-Superior (Wisconsin... Designation of Air Quality Control Regions § 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region. The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region...

  8. 40 CFR 81.60 - Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Duluth (Minnesota)-Superior (Wisconsin... Designation of Air Quality Control Regions § 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region. The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality Control Region...

  9. 40 CFR 81.15 - Metropolitan Philadelphia Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Air Quality Control Region (Pennsylvania-New Jersey-Delaware). 81.15 Section 81.15 Protection of... Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware). The Metropolitan Philadelphia Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware) consists of the territorial area...

  10. 40 CFR 81.100 - Eastern Washington-Northern Idaho Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Eastern Washington-Northern Idaho... Designation of Air Quality Control Regions § 81.100 Eastern Washington-Northern Idaho Interstate Air Quality Control Region. The Eastern Washington-Northern Idaho Interstate Air Quality Control Region consists of...

  11. 40 CFR 81.81 - Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Designation of Air Quality Control Regions § 81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. The Merrimack Valley Southern New Hampshire Interstate Air Quality Control Region (Massachusetts-New Hampshire) consists of the territorial area encompassed by the boundaries of the following...

  12. 40 CFR 81.81 - Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Designation of Air Quality Control Regions § 81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. The Merrimack Valley Southern New Hampshire Interstate Air Quality Control Region (Massachusetts-New Hampshire) consists of the territorial area encompassed by the boundaries of the following...

  13. 40 CFR 81.81 - Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Designation of Air Quality Control Regions § 81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. The Merrimack Valley Southern New Hampshire Interstate Air Quality Control Region (Massachusetts-New Hampshire) consists of the territorial area encompassed by the boundaries of the following...

  14. 40 CFR 81.81 - Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Designation of Air Quality Control Regions § 81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. The Merrimack Valley Southern New Hampshire Interstate Air Quality Control Region (Massachusetts-New Hampshire) consists of the territorial area encompassed by the boundaries of the following...

  15. 40 CFR 81.81 - Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Designation of Air Quality Control Regions § 81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. The Merrimack Valley Southern New Hampshire Interstate Air Quality Control Region (Massachusetts-New Hampshire) consists of the territorial area encompassed by the boundaries of the following...

  16. 40 CFR 81.65 - Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Joplin (Missouri)-Northeast Oklahoma... Designation of Air Quality Control Regions § 81.65 Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region. The Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region, designated...

  17. 40 CFR 81.55 - Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Northeast Pennsylvania-Upper Delaware... Designation of Air Quality Control Regions § 81.55 Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control Region. The Northeast Pennsylvania-Upper Delaware Valley Interstate Air Quality Control...

  18. 14 CFR 291.30 - General.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Exemptions for Cargo Operations in Interstate Air Transportation § 291.30 General. The following exemptions, except as otherwise specifically noted, apply only to cargo operations in interstate air transportation. They do not relieve a carrier from...

  19. 40 CFR 81.71 - Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (Wisconsin) Interstate Air Quality Control Region. 81.71 Section 81.71 Protection of Environment... (Wisconsin) Interstate Air Quality Control Region. The Rockford (Illinois)-Janesville-Beloit (Wisconsin... County, Stephenson County, Winnebago County. In the State of Wisconsin: Rock County. ...

  20. 40 CFR 81.71 - Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (Wisconsin) Interstate Air Quality Control Region. 81.71 Section 81.71 Protection of Environment... (Wisconsin) Interstate Air Quality Control Region. The Rockford (Illinois)-Janesville-Beloit (Wisconsin... County, Stephenson County, Winnebago County. In the State of Wisconsin: Rock County. ...

  1. 40 CFR 81.71 - Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (Wisconsin) Interstate Air Quality Control Region. 81.71 Section 81.71 Protection of Environment... (Wisconsin) Interstate Air Quality Control Region. The Rockford (Illinois)-Janesville-Beloit (Wisconsin... County, Stephenson County, Winnebago County. In the State of Wisconsin: Rock County. ...

  2. 40 CFR 81.71 - Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (Wisconsin) Interstate Air Quality Control Region. 81.71 Section 81.71 Protection of Environment... (Wisconsin) Interstate Air Quality Control Region. The Rockford (Illinois)-Janesville-Beloit (Wisconsin... County, Stephenson County, Winnebago County. In the State of Wisconsin: Rock County. ...

  3. 40 CFR 81.71 - Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (Wisconsin) Interstate Air Quality Control Region. 81.71 Section 81.71 Protection of Environment... (Wisconsin) Interstate Air Quality Control Region. The Rockford (Illinois)-Janesville-Beloit (Wisconsin... County, Stephenson County, Winnebago County. In the State of Wisconsin: Rock County. ...

  4. 40 CFR 81.13 - New Jersey-New York-Connecticut Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false New Jersey-New York-Connecticut... Designation of Air Quality Control Regions § 81.13 New Jersey-New York-Connecticut Interstate Air Quality Control Region. The New Jersey-New York-Connecticut Interstate Air Quality Control Region has been revised...

  5. 40 CFR 81.66 - Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Southeast Minnesota-La Crosse... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region. The Southeast Minnesota-La Crosse (Wisconsin) Interstate...

  6. 40 CFR 81.66 - Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Southeast Minnesota-La Crosse... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region. The Southeast Minnesota-La Crosse (Wisconsin) Interstate...

  7. 40 CFR 81.66 - Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Southeast Minnesota-La Crosse... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region. The Southeast Minnesota-La Crosse (Wisconsin) Interstate...

  8. 40 CFR 81.66 - Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Southeast Minnesota-La Crosse... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region. The Southeast Minnesota-La Crosse (Wisconsin) Interstate...

  9. 40 CFR 81.66 - Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Southeast Minnesota-La Crosse... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality Control Region. The Southeast Minnesota-La Crosse (Wisconsin) Interstate...

  10. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Mobile (Alabama)-Pensacola-Panama City...-Panama City (Florida)-Southern Mississippi Interstate Air Quality Control Region. The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport (Mississippi) Interstate Air Quality Control Region has been...

  11. 40 CFR 81.58 - Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Columbus (Georgia)-Phenix City... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.58 Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region. The Columbus (Georgia)-Phenix City (Alabama) Interstate...

  12. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Mobile (Alabama)-Pensacola-Panama City...-Panama City (Florida)-Southern Mississippi Interstate Air Quality Control Region. The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport (Mississippi) Interstate Air Quality Control Region has been...

  13. 40 CFR 81.58 - Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Columbus (Georgia)-Phenix City... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.58 Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region. The Columbus (Georgia)-Phenix City (Alabama) Interstate...

  14. 40 CFR 52.1181 - Interstate pollution.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Interstate pollution. 52.1181 Section...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Michigan § 52.1181 Interstate pollution. (a... significantly to levels of air pollution in excess of the National Ambient Air Quality Standards in that state...

  15. 40 CFR 52.1181 - Interstate pollution.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Interstate pollution. 52.1181 Section...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Michigan § 52.1181 Interstate pollution. (a... significantly to levels of air pollution in excess of the National Ambient Air Quality Standards in that state...

  16. 40 CFR 52.1181 - Interstate pollution.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Interstate pollution. 52.1181 Section...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Michigan § 52.1181 Interstate pollution. (a... significantly to levels of air pollution in excess of the National Ambient Air Quality Standards in that state...

  17. 40 CFR 52.1181 - Interstate pollution.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Interstate pollution. 52.1181 Section...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Michigan § 52.1181 Interstate pollution. (a... significantly to levels of air pollution in excess of the National Ambient Air Quality Standards in that state...

  18. 40 CFR 52.1181 - Interstate pollution.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Interstate pollution. 52.1181 Section...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Michigan § 52.1181 Interstate pollution. (a... significantly to levels of air pollution in excess of the National Ambient Air Quality Standards in that state...

  19. 14 CFR 291.20 - Applicability.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation... transportation performed by air carriers certificated under sections 41102 or 41103 of the Statute. Section 41103... operations in interstate air transportation, whether provided on all-cargo or combination aircraft, operated...

  20. 40 CFR 81.90 - Androscoggin Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.90 Section 81.90 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.90 Androscoggin Valley Interstate Air Quality Control Region. The...

  1. 40 CFR 81.90 - Androscoggin Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.90 Section 81.90 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.90 Androscoggin Valley Interstate Air Quality Control Region. The...

  2. 76 FR 4597 - Approval and Promulgation of Air Quality Implementation Plans; Kentucky; Disapproval of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-26

    ... intention to complete a rule to address interstate pollution transport in the eastern half of the... and Promulgation of Air Quality Implementation Plans; Kentucky; Disapproval of Interstate Transport... Kentucky's State implementation plan (SIP) meets the interstate transport requirements with regard to the...

  3. 40 CFR 52.740 - Interstate pollution.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Interstate pollution. 52.740 Section 52...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Illinois> § 52.740 Interstate pollution. (a) The... levels of air pollution in excess of the National Ambient Air Quality Standards in that state. [46 FR...

  4. 40 CFR 52.740 - Interstate pollution.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 3 2011-07-01 2011-07-01 false Interstate pollution. 52.740 Section 52...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Illinois> § 52.740 Interstate pollution. (a) The... levels of air pollution in excess of the National Ambient Air Quality Standards in that state. [46 FR...

  5. 40 CFR 52.740 - Interstate pollution.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Interstate pollution. 52.740 Section 52...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Illinois> § 52.740 Interstate pollution. (a) The... levels of air pollution in excess of the National Ambient Air Quality Standards in that state. [46 FR...

  6. 40 CFR 52.740 - Interstate pollution.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Interstate pollution. 52.740 Section 52...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Illinois> § 52.740 Interstate pollution. (a) The... levels of air pollution in excess of the National Ambient Air Quality Standards in that state. [46 FR...

  7. 40 CFR 52.740 - Interstate pollution.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Interstate pollution. 52.740 Section 52...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Illinois> § 52.740 Interstate pollution. (a) The... levels of air pollution in excess of the National Ambient Air Quality Standards in that state. [46 FR...

  8. 14 CFR 291.1 - Applicability.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General § 291.1 Applicability. This part applies to cargo operations in interstate air transportation by air carriers certificated under section 41102 or 41103 of the Statute. It also applies to applicants for an all-cargo air transportation...

  9. 23 CFR 710.405 - Air rights on the Interstate.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Air rights on the Interstate. 710.405 Section 710.405... 23 CFR 1.23. (1) This subpart applies to Interstate facilities which received title 23 of the United...-way. (iii) Relocations of railroads or utilities for which reimbursement is claimed under 23 CFR part...

  10. Grants for State and Interstate Agencies under Section 106 of the Clean Water Act

    EPA Pesticide Factsheets

    Each state and territory has established programs to protect and restore fresh waters, coastal waters and wetlands as outlined in the Clean Water Act. Section 106 grants support the implementation of those programs.

  11. 76 FR 78194 - Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Kentucky; Regional...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ...EPA is proposing a limited approval and a limited disapproval of two revisions to the Kentucky State Implementation Plan (SIP) submitted by the Commonwealth of Kentucky through the Kentucky Energy and Environment Cabinet, Division of Air Quality (KYDAQ), on June 25, 2008, and May 28, 2010, that address regional haze for the first implementation period. These revisions address the requirements of the Clean Air Act (CAA or Act) and EPA's rules that require states to prevent any future and remedy any existing anthropogenic impairment of visibility in mandatory Class I areas (national parks and wilderness areas) caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress toward the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of these SIP revisions to implement the regional haze requirements for Kentucky on the basis that the revisions, as a whole, strengthen the Kentucky SIP. Also in this action, EPA is proposing a limited disapproval of these same SIP revisions because of the deficiencies in the Commonwealth's regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District of Columbia Circuit (DC Circuit) to EPA of the Clean Air Interstate Rule (CAIR).

  12. Air Quality Modeling Technical Support Document for the 2015 Ozone NAAQS Preliminary Interstate Transport Assessment

    EPA Pesticide Factsheets

    In this technical support document (TSD) EPA describes the air quality modeling performed to support the 2015 ozone National Ambient Air Quality Standards (NAAQS) preliminary interstate transport assessment Notice of Data Availability (NODA).

  13. 75 FR 17917 - Clean Water Act Section 303(d): Final Agency Action on Seven Total Maximum Daily Loads (TMDLs) in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-08

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9135-1] Clean Water Act Section 303(d): Final Agency Action... the Clean Water Act (CWA). Documents from the administrative record file for the seven TMDLs... Oxygen. 010401 East Atchafalaya Mercury. Basin and Morganza Floodway South to Interstate 10 Canal. 010501...

  14. 14 CFR 297.10 - Exemption from the Statute.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Exemption for Foreign Indirect Air Transportation of Property § 297.10 Exemption from the Statute. (a...) If awarded interstate air transportation operating rights, any other provision of the Statute that would otherwise prohibit them from engaging in the interstate indirect air transportation of property...

  15. 76 FR 17287 - Protocol Gas Verification Program and Minimum Competency Requirements for Air Emission Testing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-28

    ...EPA is finalizing rule revisions that modify existing requirements for sources affected by the federally administered emission trading programs including the NOX Budget Trading Program, the Acid Rain Program, and the Clean Air Interstate Rule. EPA is amending its Protocol Gas Verification Program (PGVP) and the minimum competency requirements for air emission testing (formerly air emission testing body requirements) to improve the accuracy of emissions data. EPA is also amending other sections of the Acid Rain Program continuous emission monitoring system regulations by adding and clarifying certain recordkeeping and reporting requirements, removing the provisions pertaining to mercury monitoring and reporting, removing certain requirements associated with a class-approved alternative monitoring system, disallowing the use of a particular quality assurance option in EPA Reference Method 7E, adding two incorporation by references that were inadvertently left out of the January 24, 2008 final rule, adding two new definitions, revising certain compliance dates, and clarifying the language and applicability of certain provisions.

  16. 40 CFR 81.90 - Androscoggin Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Androscoggin Valley Interstate Air Quality Control Region (Maine-New Hampshire) consists of the territorial... New Hampshire: Cass County. ..., New Sharron Town, New Vineyard Town, Perkins Township, Phillips Town, Salem Township, Strong Town...

  17. 40 CFR 81.90 - Androscoggin Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Androscoggin Valley Interstate Air Quality Control Region (Maine-New Hampshire) consists of the territorial... New Hampshire: Cass County. ..., New Sharron Town, New Vineyard Town, Perkins Township, Phillips Town, Salem Township, Strong Town...

  18. 40 CFR 81.90 - Androscoggin Valley Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Androscoggin Valley Interstate Air Quality Control Region (Maine-New Hampshire) consists of the territorial... New Hampshire: Cass County. ..., New Sharron Town, New Vineyard Town, Perkins Township, Phillips Town, Salem Township, Strong Town...

  19. 76 FR 31263 - Approval and Promulgation of Implementation Plans; State of California; Interstate Transport of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ...EPA is proposing a limited approval and limited disapproval of a State Implementation Plan (``SIP'') revision submitted by the State of California on November 17, 2007, for the purpose of addressing the ``transport SIP'' provisions of Clean Air Act (``CAA'') section 110(a)(2)(D)(i) for the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or standards) and the 1997 fine particulate matter (``PM2.5'') NAAQS. Section 110(a)(2)(D)(i) of the CAA requires that each SIP contain adequate provisions to prohibit emissions that adversely affect air quality in other States through interstate transport. EPA is proposing a limited approval and limited disapproval of California's SIP revision for the 1997 8-hour ozone and 1997 PM2.5 NAAQS with respect to the requirement in CAA section 110(a)(2)(D)(i)(II) that each SIP contain adequate measures prohibiting emissions of air pollutants in amounts which will interfere with other States' measures required under title I, part C of the CAA to prevent significant deterioration of air quality. Specifically, EPA is proposing to approve California's SIP revision with respect to those Districts in California that implement SIP-approved permit programs meeting the approval criteria under CAA section 110(a)(2)(D)(i), as discussed in this proposal. EPA is simultaneously proposing to disapprove California's SIP revision with respect to those Districts in California that do not implement SIP-approved permit programs meeting these approval criteria. For any District for which we finalize a disapproval, EPA intends to simultaneously promulgate a limited Federal Implementation Plan (``FIP''), as discussed in this proposal, unless the relevant area is already subject to a FIP.

  20. 77 FR 11858 - Approval and Promulgation of Air Quality Implementation Plans; State of North Carolina; Regional...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ...EPA is proposing a limited approval of a revision to the North Carolina state implementation plan (SIP) submitted by the State of North Carolina through the North Carolina Department of Environment and Natural Resources, Division of Air Quality (NCDAQ), on December 17, 2007, that addresses regional haze for the first implementation period. This revision addresses the requirements of the Clean Air Act (CAA) and EPA's rules that require states to prevent any future and remedy any existing anthropogenic impairment of visibility in mandatory Class I areas (national parks and wilderness areas) caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress toward the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of this SIP revision to implement the regional haze requirements for North Carolina on the basis that the revision, as a whole, strengthens the North Carolina SIP. In a separate action, EPA has proposed a limited disapproval of the North Carolina regional haze SIP because of deficiencies in the State's regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District of Columbia Circuit (DC Circuit) to EPA of the Clean Air Interstate Rule (CAIR). Consequently, EPA is not proposing to take action in this rulemaking to address the State's reliance on CAIR to meet certain regional haze requirements.

  1. 9 CFR 85.13 - Cleaning and disinfecting livestock markets and other facilities.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Cleaning and disinfecting livestock markets and other facilities. 85.13 Section 85.13 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  2. 9 CFR 85.12 - Cleaning and disinfecting means of conveyance.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Cleaning and disinfecting means of conveyance. 85.12 Section 85.12 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

  3. 9 CFR 85.13 - Cleaning and disinfecting livestock markets and other facilities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Cleaning and disinfecting livestock markets and other facilities. 85.13 Section 85.13 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  4. 9 CFR 85.12 - Cleaning and disinfecting means of conveyance.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Cleaning and disinfecting means of conveyance. 85.12 Section 85.12 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

  5. 9 CFR 85.12 - Cleaning and disinfecting means of conveyance.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Cleaning and disinfecting means of conveyance. 85.12 Section 85.12 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

  6. 9 CFR 85.12 - Cleaning and disinfecting means of conveyance.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Cleaning and disinfecting means of conveyance. 85.12 Section 85.12 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

  7. 9 CFR 85.12 - Cleaning and disinfecting means of conveyance.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Cleaning and disinfecting means of conveyance. 85.12 Section 85.12 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

  8. 9 CFR 85.13 - Cleaning and disinfecting livestock markets and other facilities.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Cleaning and disinfecting livestock markets and other facilities. 85.13 Section 85.13 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  9. 9 CFR 85.13 - Cleaning and disinfecting livestock markets and other facilities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Cleaning and disinfecting livestock markets and other facilities. 85.13 Section 85.13 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  10. 9 CFR 85.13 - Cleaning and disinfecting livestock markets and other facilities.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Cleaning and disinfecting livestock markets and other facilities. 85.13 Section 85.13 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

  11. 40 CFR 81.73 - South Bend-Elkhart (Indiana)-Benton Harbor (Michigan) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false South Bend-Elkhart (Indiana)-Benton... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.73 South Bend-Elkhart (Indiana)-Benton Harbor (Michigan) Interstate Air Quality Control Region. The South Bend-Elkhart (Indiana)-Benton Harbor...

  12. 40 CFR 81.73 - South Bend-Elkhart (Indiana)-Benton Harbor (Michigan) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false South Bend-Elkhart (Indiana)-Benton... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.73 South Bend-Elkhart (Indiana)-Benton Harbor (Michigan) Interstate Air Quality Control Region. The South Bend-Elkhart (Indiana)-Benton Harbor...

  13. 76 FR 48002 - Approval and Promulgation of Air Quality Implementation Plans; State of California; Interstate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-08

    ...EPA is finalizing a limited approval and limited disapproval of a state implementation plan (SIP) revision submitted by the State of California on November 17, 2007, to address the ``transport SIP'' provisions of Clean Air Act (CAA) section 110(a)(2)(D)(i) for the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or standards) and the 1997 fine particulate matter (PM2.5) NAAQS. Section 110(a)(2)(D)(i) of the CAA requires that each SIP contain, among other things, adequate measures prohibiting emissions of air pollutants in amounts which will interfere with any other State's measures required under title I, part C of the CAA to prevent significant deterioration of air quality. EPA is approving California's SIP revision with respect to those Districts that implement SIP- approved permit programs meeting the approval criteria and simultaneously disapproving California's SIP revision with respect to those Districts that do not implement SIP-approved permit programs meeting the approval criteria, as discussed in our May 31, 2011 proposed rule (76 FR 31263).

  14. 78 FR 27888 - Approval and Promulgation of State Implementation Plans; State of North Dakota; Interstate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-13

    ... CSAPR mean or refer to the Cross-State Air Pollution Rule. (iv) The words EPA, we, us or our mean or... Evaluation A. EPA's Approach for Evaluating Interstate Transport of Air Pollution B. EPA's Evaluation of...\\ Most recently, EPA published the final Cross State Air Pollution Rule (``CSAPR'' or ``Transport Rule...

  15. 76 FR 21835 - Approval and Promulgation of State Implementation Plans; State of Colorado; Interstate Transport...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-19

    ... another state's air quality through interstate transport. In this action, EPA is proposing to approve the Colorado Interstate Transport SIP provisions that address the requirement of section 110(a)(2)(D)(i) that... Interstate Transport SIP revision for the 1997 8-hour ozone and 1997 PM 2.5 NAAQS. This revision was...

  16. 9 CFR 77.19 - Cleaning and disinfection of premises, conveyances, and materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Cleaning and disinfection of premises, conveyances, and materials. 77.19 Section 77.19 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS TUBERCULOSIS Cattle and...

  17. 9 CFR 77.41 - Cleaning and disinfection of premises, conveyances, and materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Cleaning and disinfection of premises, conveyances, and materials. 77.41 Section 77.41 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS TUBERCULOSIS Captive...

  18. 77 FR 11958 - Approval and Promulgation of Air Quality Implementation Plans; State of Missouri; Regional Haze...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ...EPA is proposing a limited approval of a revision to the Missouri State Implementation Plan (SIP) submitted by the State of Missouri through the Missouri Department of Natural Resources (MDNR) on August 5, 2009, and supplemental information submitted on January 30, 2012, that addresses regional haze for the first implementation period. This revision addresses the requirements of the Clean Air Act (CAA or ``Act'') and EPA's rules that require states to prevent any future and remedy any existing anthropogenic impairment of visibility in mandatory Class I areas caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress toward the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of this SIP revision to implement the regional haze requirements for Missouri on the basis that the revision, as a whole, strengthens the Missouri SIP. In a separate action EPA has previously proposed a limited disapproval of the Missouri regional haze SIP because of deficiencies in the State's regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District Court of Columbia (DC Circuit) to the EPA of the Clean Air Interstate Rule (CAIR). See 76 FR 82219. Therefore, we are not taking action in this notice to address the State's reliance on CAIR to meet certain regional haze requirements.

  19. 77 FR 3691 - Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Virginia; Regional...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-25

    ...EPA is proposing a limited approval and a limited disapproval of six revisions to the Virginia State Implementation Plan (SIP) submitted by the Commonwealth of Virginia, through the Department of Environmental Quality (VADEQ), that address regional haze for the first implementation period. These revisions address the requirements of the Clean Air Act (CAA or Act) and EPA's rules that require states to prevent any future and remedy any existing anthropogenic impairment of visibility in mandatory Class I areas (national parks and wilderness areas) caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress toward the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of these SIP revisions to implement the regional haze requirements for Virginia on the basis that the revisions, as a whole, strengthen the Virginia SIP. Also in this action, EPA is proposing a limited disapproval of these same SIP revisions because of the deficiencies in the Commonwealth's regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District of Columbia (DC Circuit) to EPA of the Clean Air Interstate Rule (CAIR). EPA is also proposing to approve this revision as meeting the infrastructure requirements relating to visibility protection for the 1997 8-Hour Ozone National Ambient Air Quality Standard (NAAQS) and the 1997 and 2006 fine particulate matter (PM2.5) NAAQS.

  20. 9 CFR 72.22 - Cars, vehicles, and premises; cleaning and treatment after containing infested or exposed animals.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Cars, vehicles, and premises; cleaning and treatment after containing infested or exposed animals. 72.22 Section 72.22 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF...

  1. 9 CFR 71.7 - Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and disinfecting. 71.7 Section 71.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  2. 9 CFR 71.7 - Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and disinfecting. 71.7 Section 71.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  3. 9 CFR 71.7 - Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and disinfecting. 71.7 Section 71.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  4. 9 CFR 71.7 - Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and disinfecting. 71.7 Section 71.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  5. 9 CFR 71.7 - Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Means of conveyance, facilities, premises, and cages and other equipment; methods of cleaning and disinfecting. 71.7 Section 71.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  6. 75 FR 17868 - Approval and Promulgation of Implementation Plans; New Mexico; Interstate Transport of Pollution

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-08

    ... Promulgation of Implementation Plans; New Mexico; Interstate Transport of Pollution AGENCY: Environmental... provide the air pollution regulations, control strategies, and other means or techniques developed by the...)(2).) List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...

  7. Assessment of air quality impact of a proposed section of Interstate 66.

    DOT National Transportation Integrated Search

    1972-01-01

    This report presents an assessment of the impact of a proposed section of Interstate 66 on the quality of the air in the immediate area of the project and in adjacent areas. The proposed project begins with an extension of existing I-66 at the interc...

  8. 40 CFR 52.283 - Interstate Transport.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS California § 52.283 Interstate Transport. (a) Approval. On November 16, 2007, the California Air Resources Board submitted the “Interstate Transport State... Act section 110(a)(2)(D)(i) for the State of California (September 21, 2007)” (“2007 Transport SIP...

  9. 40 CFR 52.283 - Interstate Transport.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS California § 52.283 Interstate Transport. (a) Approval. On November 16, 2007, the California Air Resources Board submitted the “Interstate Transport State... Act section 110(a)(2)(D)(i) for the State of California (September 21, 2007)” (“2007 Transport SIP...

  10. 40 CFR 52.283 - Interstate Transport.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS California § 52.283 Interstate Transport. (a) Approval. On November 16, 2007, the California Air Resources Board submitted the “Interstate Transport State... Act section 110(a)(2)(D)(i) for the State of California (September 21, 2007)” (“2007 Transport SIP...

  11. Modeling the effects of changes in new source review on national SO2 and NOx emissions from electricity-generating units.

    PubMed

    Evans, David A; Hobbs, Benjamin F; Oren, Craig; Palmer, Karen L

    2008-01-15

    The Clean Air Act establishes New Source Review (NSR) programs that apply to construction or modification of major stationary sources. In 2002 and 2003, EPA revised its rules to narrow NSR's coverage of renovations. Congress mandated a National Research Council study of the revisions' impacts. In that study, we used an electricity-sector model to explore possible effects of the equipment replacement provision (ERP), the principal NSR change directed at power plants. We find that, assuming implementation of the Clean Air Interstate Rule (CAIR), tight enforcement of the prerevision NSR rules would likely lead to no or limited decreases in national emissions compared to policies such as ERP. However, emissions might shift forward in time because the previous NSR rules would depress allowance prices, discouraging banking and encouraging allowance use. Only under the most aggressive prerevision NSR enforcement scenario, in which essentially all coal capacity is compelled to retrofit controls by 2020, do NOx emissions fall below ERP levels. Even then, total 2007-2020 SO2 emissions are unaffected. Further decreases in national emissions could be accomplished more cheaply by tighter emissions caps than through NSR because caps provide incentives for efficient operating strategies, such as fuel switching, as well as retrofits.

  12. 76 FR 41158 - Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Regional Haze State...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-13

    ...EPA is proposing a limited approval and a limited disapproval of a revision to the West Virginia State Implementation Plan (SIP) submitted by the State of West Virginia through the West Virginia Department of Environmental Protection (WVDEP) on June 18, 2008, that addresses regional haze for the first implementation period. This revision addresses the requirements of the Clean Air Act (CAA) and EPA's rules that require states to prevent any future, and remedy any existing, anthropogenic impairment of visibility in mandatory Class I areas caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress toward the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of this SIP revision to implement the regional haze requirements for West Virginia on the basis that the revision, as a whole, strengthens the West Virginia SIP. Also in this action, EPA is proposing a limited disapproval of this same SIP revision because of the deficiencies in the State's June 2008 regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District of Columbia (D.C. Circuit) to EPA of the Clean Air Interstate Rule (CAIR). EPA is also proposing to approve this revision as meeting the requirements of 110(a)(2)(D)(i)(II) and 110(a)(2)(J), relating to visibility protection for the 1997 8-Hour Ozone National Ambient Air Quality Standard (NAAQS) and the 1997 and 2006 fine particulate matter (PM2.5) NAAQS.

  13. 76 FR 59090 - Approval and Promulgation of Implementation Plans; Oregon: New Source Review/Prevention of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ...EPA is proposing to approve a portion of the State Implementation Plan (SIP) revision submitted by the State of Oregon for the purpose of addressing the third element of the interstate transport provisions of Clean Air Act (CAA or the Act) section 110(a)(2)(D)(i)(II) for the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or standards) and the 1997 and 2006 fine particulate matter (PM2.5) NAAQS. The third element of CAA section 110(a)(2)(D)(i)(II) requires that a State not interfere with any other State's required measures to prevent significant deterioration (PSD) of its air quality. EPA is also proposing to approve numerous revisions to the Oregon SIP that were submitted to EPA by the State of Oregon on October 8, 2008; October 10, 2008; March 17, 2009; June 23, 2010; December 22, 2010 and May 5, 2011. The revisions include updating Oregon's new source review (NSR) rules to be consistent with current Federal regulations and streamlining Oregon's air quality rules by clarifying requirements, removing duplicative rules, and correcting errors. The revisions were submitted in accordance with the requirements of section 110 and part D of the Act).

  14. 9 CFR 72.22 - Cars, vehicles, and premises; cleaning and treatment after containing infested or exposed animals.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS TEXAS (SPLENETIC) FEVER IN CATTLE § 72.22 Cars, vehicles...

  15. Modeling the effects of changes in new source review on national SO{sub 2} and NOx emissions from electricity-generating units

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    David A. Evans; Benjamin F. Hobbs; Craig Oren

    2008-01-15

    The Clean Air Act establishes New Source Review (NSR) programs that apply to construction or modification of major stationary sources. In 2002 and 2003, EPA revised its rules to narrow NSR's coverage of renovations. Congress mandated a National Research Council study of the revisions' impacts. In that study, we used an electricity-sector model to explore possible effects of the equipment replacement provision (ERP), the principal NSR change directed at power plants. We find that, assuming implementation of the Clean Air Interstate Rule (CAIR), tight enforcement of the prerevision NSR rules would likely lead to no or limited decreases in nationalmore » emissions compared to policies such as ERP. However, emissions might shift forward in time because the previous NSR rules would depress allowance prices, discouraging banking and encouraging allowance use. Only under the most aggressive prerevision NSR enforcement scenario, in which essentially all coal capacity is compelled to retrofit controls by 2020, do NOx emissions fall below ERP levels. Even then, total 2007-2020 SO{sub 2} emissions are unaffected. Further decreases in national emissions could be accomplished more cheaply by tighter emissions caps than through NSR because caps provide incentives for efficient operating strategies, such as fuel switching, as well as retrofits. 23 refs., 2 figs., 1 tab.« less

  16. 77 FR 11937 - Approval and Promulgation of Air Quality Implementation Plans; State of Alabama; Regional Haze...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ...EPA is proposing a limited approval of a revision to the Alabama state implementation plan (SIP) submitted by the State of Alabama through the Alabama Department of Environmental Management (ADEM), on July 15, 2008, that addresses regional haze for the first implementation period. This revision addresses the requirements of the Clean Air Act (CAA or Act) and EPA's rules that require states to prevent any future and remedy any existing anthropogenic impairment of visibility in mandatory Class I areas (national parks and wilderness areas) caused by emissions of air pollutants from numerous sources located over a wide geographic area (also referred to as the ``regional haze program''). States are required to assure reasonable progress towards the national goal of achieving natural visibility conditions in Class I areas. EPA is proposing a limited approval of this SIP revision to implement the regional haze requirements for Alabama on the basis that the revision, as a whole, strengthens the Alabama SIP. Additionally, EPA is proposing to rescind the federal regulations previously approved into the Alabama SIP on November 24, 1987, and to rely on the provisions in Alabama's July 15, 2008, SIP submittal to meet the long-term strategy (LTS) requirements for reasonably attributable visibility impairment (RAVI). EPA has previously proposed a limited disapproval of the Alabama regional haze SIP because of deficiencies in the State's regional haze SIP submittal arising from the remand by the U.S. Court of Appeals for the District of Columbia Circuit (DC Circuit) to EPA of the Clean Air Interstate Rule (CAIR). Consequently, EPA is not proposing to take action in this rulemaking to address the State's reliance on CAIR to meet certain regional haze requirements.

  17. Monitoring Initiative Grants under Section 106 of the Clean Water Act

    EPA Pesticide Factsheets

    Each year, EPA provides funding to states, eligible interstate agencies, and eligible tribes to support ambient water quality monitoring programs and implement a multi-year survey of the condition of nation’s waters to track changes over time.

  18. 40 CFR 52.1990 - Interstate Transport for the 2006 24-hour PM2.5 NAAQS.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Oregon § 52.1990 Interstate Transport for the 2006 24-hour PM2.5 NAAQS. (a) EPA approves the portion of Oregon...

  19. 40 CFR 52.1990 - Interstate Transport for the 2006 24-hour PM2.5 NAAQS.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Oregon § 52.1990 Interstate Transport for the 2006 24-hour PM2.5 NAAQS. (a) EPA approves the portion of Oregon...

  20. Interstate 80 high-occupancy vehicle lane project : initial study, proposed mitigated negative declaration.

    DOT National Transportation Integrated Search

    2006-12-01

    The Solano Transportation Authority (STA) in cooperation with the California Department of : Transportation (Caltrans) proposes to construct high-occupancy vehicle (HOV) lanes within the : median of Interstate 80 (I-80) between Red Top Road and Air B...

  1. 77 FR 21453 - Approval and Promulgation of Air Quality Implementation Plans; Colorado; Revisions to New Source...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-10

    ...EPA is approving those revisions adopted by the State of Colorado on April 16, 2004 to Regulation No. 3 (Stationary Source Permitting and Air Pollutant Emission Notice Requirements) that incorporate EPA's December 31, 2002 NSR Reforms. Colorado submitted the request for approval of these rule revisions into the State Implementation Plan (SIP) on July 11, 2005 and supplemented its request on October 25, 2005. EPA is approving only the portions of Colorado's revisions to Regulation Number 3 that relate to the prevention of significant deterioration (PSD) and non-attainment new source review (NSR) construction permit programs of the State of Colorado. Other revisions, renumberings, additions, or deletions to Regulation No. 3 made by Colorado as part of the April 16, 2004 final rulemaking are being acted on by EPA in a separate final action related to Colorado's Interstate Transport SIP (see proposed action at 76 FR 21835, April 19, 2011). Colorado has a federally approved NSR program for new and modified sources impacting attainment and non-attainment areas in the State. This action is being taken under section 110 of the Clean Air Act (CAA).

  2. 40 CFR 81.62 - Northeast Mississippi Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.62 Northeast Mississippi Intrastate Air Quality Control Region. The Alabama-Mississippi-Tennessee Interstate Air Quality Control Region has been renamed the Northeast...

  3. 40 CFR 81.62 - Northeast Mississippi Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.62 Northeast Mississippi Intrastate Air Quality Control Region. The Alabama-Mississippi-Tennessee Interstate Air Quality Control Region has been renamed the Northeast...

  4. 40 CFR 81.62 - Northeast Mississippi Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.62 Northeast Mississippi Intrastate Air Quality Control Region. The Alabama-Mississippi-Tennessee Interstate Air Quality Control Region has been renamed the Northeast...

  5. 40 CFR 81.62 - Northeast Mississippi Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.62 Northeast Mississippi Intrastate Air Quality Control Region. The Alabama-Mississippi-Tennessee Interstate Air Quality Control Region has been renamed the Northeast...

  6. 40 CFR 35.160 - Purpose.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Purpose. 35.160 Section 35.160 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL... interstate agencies (as defined in section 502 of the Clean Water Act) authorized under section 106 of the...

  7. 40 CFR 35.160 - Purpose.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Purpose. 35.160 Section 35.160 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL... interstate agencies (as defined in section 502 of the Clean Water Act) authorized under section 106 of the...

  8. 18 CFR 5.19 - Tendering notice and schedule.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... interstate resource agencies, state water quality and coastal zone management plan consistency certification... license developed pursuant to this part, the Commission will issue public notice of the tendering for... Endangered Species Act and water quality certification under section 401 of the Clean Water Act. (c) Method...

  9. 14 CFR 211.35 - Termination of eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS Freely Associated State Air... essential air transportation subsidy compensation), or subparagraph (c) (limited interstate air transportation authority), of paragraph (5) of the Agreement on Civil Aviation Economic Services and Related...

  10. Consideration of environmental noise effects in transportation planning by governmental entities

    NASA Technical Reports Server (NTRS)

    Mayo, L. H.

    1975-01-01

    Environmental concerns are reviewed with respect to major transportation systems: the interstate highway system and commercial air transportation. The type of planning that was done for interstate highway systems is described, and the shift in social value emphasis that has become apparent since the interstate system was authorized is considered. Other topics discussed include the constitutional framework for the allocation of governmental power with respect to transportation systems planning, governmental assessment of the aircraft noise problem, and evaluating the social benefit of noise abatement.

  11. 75 FR 68447 - Approval and Promulgation of Implementation Plans; Albuquerque/Bernalillo County, NM; Interstate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-08

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R06-OAR-2007-1119; FRL-9221-4] Approval and Promulgation of Implementation Plans; Albuquerque/ Bernalillo County, NM; Interstate Transport of Pollution...)(2).) List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...

  12. 76 FR 81838 - Approval and Promulgation of Implementation Plans; Oklahoma; Interstate Transport of Pollution

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R06-OAR-2007-0314; FRL-9613-2] Approval and Promulgation of Implementation Plans; Oklahoma; Interstate Transport of Pollution AGENCY: Environmental...)(2).) List of Subjects in 40 CFR Part 52 Air pollution control, Environmental protection...

  13. 14 CFR 257.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... this part: (a) Air transportation means foreign air transportation or interstate air transportation as defined in 49 U.S.C. 40102 (a)(23) and (25) respectively. (b) Carrier means any air carrier or foreign air... scheduled passenger air transportation, including by wet lease. (c) Code-sharing arrangement means an...

  14. 14 CFR 204.2 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... part: (a) All-cargo air carrier or section 41103 carrier means an air carrier holding an all-cargo air... in interstate air transportation of only property or only mail, or both. (b) Certificate authority means authority to provide air transportation granted by the Department of Transportation or Civil...

  15. 14 CFR 204.2 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... part: (a) All-cargo air carrier or section 41103 carrier means an air carrier holding an all-cargo air... in interstate air transportation of only property or only mail, or both. (b) Certificate authority means authority to provide air transportation granted by the Department of Transportation or Civil...

  16. 14 CFR 204.2 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... part: (a) All-cargo air carrier or section 41103 carrier means an air carrier holding an all-cargo air... in interstate air transportation of only property or only mail, or both. (b) Certificate authority means authority to provide air transportation granted by the Department of Transportation or Civil...

  17. 14 CFR 204.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... part: (a) All-cargo air carrier or section 41103 carrier means an air carrier holding an all-cargo air... in interstate air transportation of only property or only mail, or both. (b) Certificate authority means authority to provide air transportation granted by the Department of Transportation or Civil...

  18. 76 FR 52387 - Approval and Promulgation of Implementation Plans; New Mexico; Federal Implementation Plan for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-22

    ...EPA is disapproving a portion of the State Implementation Plan (SIP) revision received from the State of New Mexico on September 17, 2007, for the purpose of addressing the ``good neighbor'' requirements of section 110(a)(2)(D)(i) of the Clean Air Act (CAA or Act) for the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or standards) and the 1997 fine particulate matter (PM2.5) NAAQS. In this action, EPA is disapproving the New Mexico Interstate Transport SIP provisions that address the requirement of section 110(a)(2)(D)(i)(II) that emissions from New Mexico sources do not interfere with measures required in the SIP of any other state under part C of the CAA to protect visibility. We have found that New Mexico sources, except the San Juan Generating Station, are sufficiently controlled to eliminate interference with the visibility programs of other states. EPA is promulgating a Federal Implementation Plan (FIP) to address this deficiency by implementing nitrogen oxides (NOX) and sulfur dioxide (SO2) emission limits necessary at the San Juan Generating Station (SJGS), to prevent such interference. EPA found in January 2009 that New Mexico had failed to submit a SIP addressing certain regional haze (RH) requirements, including the requirement for best available retrofit technology (BART). The Clean Air Act required EPA to promulgate a FIP to address RH requirements by January 2011. This FIP addresses the RH BART requirement for NOX for SJGS. In addition, EPA is implementing sulfuric acid (H2SO4) hourly emission limits at the SJGS, to minimize the contribution of this compound to visibility impairment. This action is being taken under section 110 and part C of the CAA.

  19. Weed and Pathogen Control with Reduced Methyl Bromide Rates in Open Field Nurseries

    USDA-ARS?s Scientific Manuscript database

    Producers of nursery stock in California rely on preplant soil fumigation to meet requirements for nematode free planting stock. Certified clean stock is essential for successful establishment and future productivity of new orchards and vineyards and is a requirement for intra- and interstate as ...

  20. 75 FR 45075 - Federal Implementation Plans To Reduce Interstate Transport of Fine Particulate Matter and Ozone

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-02

    ... Matter and Ozone AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of public hearings... Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone'' (Transport Rule) which... matter (PM 2.5 ) national ambient air quality standards (NAAQS) and the 1997 ozone NAAQS. Public hearing...

  1. 23 CFR 710.405 - Air rights on the Interstate.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... airspace contemplated by a STD must assure that such occupancy, use, or reservation is in the public... 140, subparts E and H. (iv) Bikeways and pedestrian walkways as covered in 23 CFR part 652. (b) A STD may grant rights for temporary or permanent occupancy or use of Interstate system airspace if the STD...

  2. 23 CFR 710.405 - Air rights on the Interstate.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... airspace contemplated by a STD must assure that such occupancy, use, or reservation is in the public... 140, subparts E and H. (iv) Bikeways and pedestrian walkways as covered in 23 CFR part 652. (b) A STD may grant rights for temporary or permanent occupancy or use of Interstate system airspace if the STD...

  3. 23 CFR 710.405 - Air rights on the Interstate.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... airspace contemplated by a STD must assure that such occupancy, use, or reservation is in the public... 140, subparts E and H. (iv) Bikeways and pedestrian walkways as covered in 23 CFR part 652. (b) A STD may grant rights for temporary or permanent occupancy or use of Interstate system airspace if the STD...

  4. 29 CFR 1202.13 - Air carriers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 4 2014-07-01 2014-07-01 false Air carriers. 1202.13 Section 1202.13 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.13 Air carriers. By the... carrier by air engaged in interstate or foreign commerce, and every carrier by air transporting mail for...

  5. 29 CFR 1202.13 - Air carriers.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 4 2013-07-01 2013-07-01 false Air carriers. 1202.13 Section 1202.13 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.13 Air carriers. By the... carrier by air engaged in interstate or foreign commerce, and every carrier by air transporting mail for...

  6. 29 CFR 1202.13 - Air carriers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 4 2012-07-01 2012-07-01 false Air carriers. 1202.13 Section 1202.13 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.13 Air carriers. By the... carrier by air engaged in interstate or foreign commerce, and every carrier by air transporting mail for...

  7. 29 CFR 1202.13 - Air carriers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Air carriers. 1202.13 Section 1202.13 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.13 Air carriers. By the... carrier by air engaged in interstate or foreign commerce, and every carrier by air transporting mail for...

  8. 29 CFR 1202.13 - Air carriers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 4 2011-07-01 2011-07-01 false Air carriers. 1202.13 Section 1202.13 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.13 Air carriers. By the... carrier by air engaged in interstate or foreign commerce, and every carrier by air transporting mail for...

  9. 40 CFR 81.62 - Northeast Mississippi Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.62 Section 81.62 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.62 Northeast Mississippi Intrastate Air Quality Control Region. The Alabama-Mississippi-Tennessee Interstate Air Quality Control Region has been renamed the Northeast...

  10. 14 CFR 291.22 - Aircraft accident liability insurance requirement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.22 Aircraft accident liability insurance requirement. No air carrier shall operate all-cargo aircraft or provide all-cargo air transportation unless such carrier has...

  11. 14 CFR 291.10 - Applications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION All-Cargo Air Transportation Certificates § 291.10 Applications. Applications for all-cargo air service certificates shall comply with the provisions...

  12. 40 CFR 81.67 - Lake Michigan Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Regions § 81.67 Lake Michigan Intrastate Air Quality Control Region. The Menominee-Escanaba (Michigan)-Marinette (Wisconsin) Interstate Air Quality Control Region has been renamed the Lake Michigan Intrastate Air Quality Control Region (Wisconsin) and revised to consist of the territorial area...

  13. 75 FR 48738 - Notice of Applications for Certificates of Public Convenience and Necessity and Foreign Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-11

    ... Public Convenience and Necessity and Foreign Air Carrier Permits Filed Under Subpart B (Formerly Subpart... Convenience and Necessity and Foreign Air Carrier Permits were filed under subpart B (formerly subpart Q) of... certificate of public convenience and necessity authorizing Freedom Air to engage in interstate scheduled air...

  14. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed the New Mexico Southern Border Intrastate Air Quality Control Region and has been revised to consist of...

  15. Modeling the effects of changes in New Source Review on national SO{sub 2} and NOx emissions from electricity-generating units

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    David A. Evans; Benjamin F. Hobbs; Craig Oren

    2007-03-15

    The Clean Air Act establishes New Source Review (NSR) programs that apply to the construction or modification of major stationary emissions sources. In 2002 and 2003, the U.S. Environmental Protection Agency revised its rules to narrow the applicability of NSR to facility renovations. Congress then mandated a National Research Council study of the effects of the rules. An electricity-sector model - the Integrated Planning Model (IPM) - was used to explore the possible effects of the equipment replacement provision (ERP), the principal NSR change that was to affect the power-generation industry. The studies focused in particular on coal-fired electricity generatingmore » units, EGUs, for two reasons. First, coal-fired EGUs are important contributors of these pollutants, accounting for approximately 70 and 20% of nations SO{sub 2} and NOx emissions in 2004, respectively. Second, the shares of total capacity of large coal-fired EGUs that lack flue-gas desulfurization to control SO{sub 2} and selective catalytic reduction to reduce NOx emissions are 62 and 63% respectively. Although the analysis cannot predict effects on local emissions, assuming that the Clean Air Interstate Rule (CAIR) is implemented, we find that stringent enforcement of the previous NSR rules would likely lead to no or limited decreases in national emissions compared to policies such as ERP. Our results indicate that tighter emissions caps could achieve further decreases in national emissions more cost-effectively than NSR programs. 15 refs., 3 figs., 1 tab.« less

  16. 77 FR 75383 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Infrastructure SIP...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-20

    ... Requirements for the 2006 PM 2.5 NAAQS; Revisions to FIPs To Reduce Interstate Transport of PM 2.5 and Ozone..., 2011, and February 21, 2012, actions pertain to Federal Implementation Plans (FIPs) to reduce... August 8, 2011, (76 FR 48208), EPA published FIPs to reduce interstate transport of PM 2.5 and ozone. It...

  17. 75 FR 60097 - Colorado Interstate Gas Company; Notice of Intent To Prepare An Environmental Assessment for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ... Proposed Project CIG proposes to construct and operate a new air blending station in Douglas County... Spruce Hill Air Blending Project would consist of the following: An air blending compressor station (the Spruce Hill Air Blending Station) containing a 215-, a 390-, and a 500-horsepower air compressor; A back...

  18. 75 FR 60441 - Colorado Interstate Gas Company; Notice of Intent To Prepare an Environmental Assessment for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-30

    ... Proposed Project CIG proposes to construct and operate a new air blending station in Douglas County... Spruce Hill Air Blending Project would consist of the following: An air blending compressor station (the Spruce Hill Air Blending Station) containing a 215-, a 390-, and a 500-horsepower air compressor; A back...

  19. Multi-pollutant mobile platform measurements of air pollutants adjacent to a major roadway

    NASA Astrophysics Data System (ADS)

    Riley, Erin A.; Banks, Lyndsey; Fintzi, Jonathan; Gould, Timothy R.; Hartin, Kris; Schaal, LaNae; Davey, Mark; Sheppard, Lianne; Larson, Timothy; Yost, Michael G.; Simpson, Christopher D.

    2014-12-01

    A mobile monitoring platform developed at the University of Washington Center for Clean Air Research (CCAR) measured 10 pollutant metrics (10 s measurements at an average speed of 22 km/h) in two neighborhoods bordering a major interstate in Albuquerque, NM, USA from April 18-24 2012. 5 days of data sharing a common downwind orientation with respect to the roadway were analyzed. The aggregate results show a three-fold increase in black carbon (BC) concentrations within 10 m of the edge of roadway, in addition to elevated nanoparticle concentration and particulate matter with aerodynamic diameter <1 μm (PN1) concentrations. A 30% reduction in ozone concentration near the roadway was observed, anti-correlated with an increase in the oxides of nitrogen (NOx). In this study, the pollutants measured have been expanded to include polycyclic aromatic hydrocarbons (PAH), particle size distribution (0.25-32 μm), and ultra-violet absorbing particulate matter (UVPM). The raster sampling scheme combined with spatial and temporal measurement alignment provide a measure of variability in the near roadway concentrations, and allow us to use a principal component analysis to identify multi-pollutant features and analyze their roadway influences.

  20. Establishing Consistent Fish Sampling Methods for Biological Assessments on Inter-state Great Rivers: A Case Study on the Upper Mississippi River.

    EPA Science Inventory

    The use of Indices of Biotic Integrity (IBI) to assess aquatic waters has become an acceptable practice for many Clean Water Act (CWA) agencies. For states that share waters such as Minnesota and Wisconsin along the Mississippi River, the states’ respective IBIs may show vastly d...

  1. 9 CFR 82.7 - Interstate movement of manure and litter from a quarantined area.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... manure and litter at the destination listed on the permit. (b) Compost derived from manure generated by... composted manure or litter from the infected site is removed at the same time; (7) The resulting compost... resulting compost is to be transported has been cleaned and disinfected, since last being used, in...

  2. 9 CFR 82.7 - Interstate movement of manure and litter from a quarantined area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... manure and litter at the destination listed on the permit. (b) Compost derived from manure generated by... composted manure or litter from the infected site is removed at the same time; (7) The resulting compost... resulting compost is to be transported has been cleaned and disinfected, since last being used, in...

  3. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false New Mexico Southern Border Intrastate... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed the...

  4. 75 FR 12807 - Notice of Applications for Certificates of Public Convenience and Necessity and Foreign Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-17

    ... Public Convenience and Necessity and Foreign Air Carrier Permits Filed Under Subpart B (Formerly Subpart... Convenience and Necessity and Foreign Air Carrier Permits were filed under Subpart B (formerly Subpart Q) of... convenience and necessity authorizing Airways to engage in interstate charter air transportation of persons...

  5. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false New Mexico Southern Border Intrastate... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed the...

  6. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false New Mexico Southern Border Intrastate... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed the...

  7. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false New Mexico Southern Border Intrastate... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed the...

  8. 77 FR 44551 - Approval of Air Quality Implementation Plans; Arizona; Interstate Transport of Fine Particulate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ...: vagenas.ginger@epa.gov . 3. Fax: 415-942-3964. 4. Mail or deliver: Ginger Vagenas (AIR-2), U.S... INFORMATION CONTACT: Ginger Vagenas, Air Planning Office (AIR-2), U.S. Environmental Protection Agency, Region IX, (415) 972- 3964 vagenas.ginger@epa.gov . SUPPLEMENTARY INFORMATION: Throughout this document, the...

  9. 14 CFR 1260.34 - Clean air and water.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Clean air and water. 1260.34 Section 1260... AGREEMENTS General Provisions § 1260.34 Clean air and water. Clean Air and Water October 2000 (Applicable... the Clean Air Act (42 U.S.C. 1857c-8(c)(1) or the Federal Water Pollution Control Act (33 U.S.C. 1319...

  10. 14 CFR 1260.34 - Clean air and water.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Clean air and water. 1260.34 Section 1260... AGREEMENTS General Provisions § 1260.34 Clean air and water. Clean Air and Water October 2000 (Applicable... the Clean Air Act (42 U.S.C. 1857c-8(c)(1) or the Federal Water Pollution Control Act (33 U.S.C. 1319...

  11. 75 FR 11560 - Notice of Lodging of Consent Decree Under the Clean Water Act and Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-11

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act and Clean Air... for the Defendant's violations of the Clean Water Act, 33 U.S.C. 1251 et seq., and the Clean Air Act... including the installation of water effluent controls, the rerouting of air emissions through control...

  12. Cleaning a semipermeable membrane in a papermaking machine

    DOEpatents

    Beck, David A.

    2004-01-06

    A method of cleaning a semipermeable membrane, the semipermeable membrane being configured for carrying a fiber web, includes the steps of providing a cleaning fluid and applying the cleaning fluid on the semipermeable membrane. Further, an air press configured for carrying the semipermeable membrane therethrough is provided, and the air press has pressurized air therein. The semipermeable membrane is conveyed through the air press and is subjected to the pressurized air within the air press. The pressurized air thereby flushes the cleaning fluid through the semipermeable membrane.

  13. Vegetation composition and structure of woody plant communities along urban interstate corridors in Louisville, KY, U.S.A

    Treesearch

    Tara L. E. Trammell; Margaret M. Carreiro

    2011-01-01

    Urban forests adjacent to interstate corridors are understudied ecosystems across cities. Despite their small area, these forests may be strategically located to provide large ecosystem services due to their ability to act as a barrier against air pollutants and noise as well as to provide flood control. The woody vegetation composition and structure of forests...

  14. 14 CFR § 1260.34 - Clean air and water.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Clean air and water. § 1260.34 Section Â... AGREEMENTS General Provisions § 1260.34 Clean air and water. Clean Air and Water October 2000 (Applicable... the Clean Air Act (42 U.S.C. 1857c-8(c)(1) or the Federal Water Pollution Control Act (33 U.S.C. 1319...

  15. 77 FR 44672 - Notice of Lodging of Consent Decree Under the Clean Water and Clean Air Acts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water and Clean Air Acts... a civil penalty of $1,750,000 to resolve its violations of the Clean Air Act and the Clean Water Act... of coke oven gas. Under the Clean Water Act, Plaintiffs allege that Shenango violated the effluent...

  16. 9 CFR 72.23 - Cars or other vehicles having carried infested or exposed cattle in quarantined area shall be...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Cars or other vehicles having carried infested or exposed cattle in quarantined area shall be cleaned and treated. 72.23 Section 72.23 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE...

  17. AIR CLEANING FOR ACCEPTABLE INDOOR AIR QUALITY

    EPA Science Inventory

    The paper discusses air cleaning for acceptable indoor air quality. ir cleaning has performed an important role in heating, ventilation, and air-conditioning systems for many years. raditionally, general ventilation air-filtration equipment has been used to protect cooling coils ...

  18. A case study of the relative effects of power plant nitrogen oxides and sulfur dioxide emission reductions on atmospheric nitrogen deposition.

    PubMed

    Vijayaraghavan, Krish; Seigneur, Christian; Bronson, Rochelle; Chen, Shu-Yun; Karamchandani, Prakash; Walters, Justin T; Jansen, John J; Brandmeyer, Jo Ellen; Knipping, Eladio M

    2010-03-01

    The contrasting effects of point source nitrogen oxides (NOx) and sulfur dioxide (SO2) air emission reductions on regional atmospheric nitrogen deposition are analyzed for the case study of a coal-fired power plant in the southeastern United States. The effect of potential emission reductions at the plant on nitrogen deposition to Escambia Bay and its watershed on the Florida-Alabama border is simulated using the three-dimensional Eulerian Community Multiscale Air Quality (CMAQ) model. A method to quantify the relative and individual effects of NOx versus SO2 controls on nitrogen deposition using air quality modeling results obtained from the simultaneous application of NOx and SO2 emission controls is presented and discussed using the results from CMAQ simulations conducted with NOx-only and SO2-only emission reductions; the method applies only to cases in which ambient inorganic nitrate is present mostly in the gas phase; that is, in the form of gaseous nitric acid (HNO3). In such instances, the individual effects of NOx and SO2 controls on nitrogen deposition can be approximated by the effects of combined NOx + SO2 controls on the deposition of NOy, (the sum of oxidized nitrogen species) and reduced nitrogen species (NHx), respectively. The benefit of controls at the plant in terms of the decrease in nitrogen deposition to Escambia Bay and watershed is less than 6% of the overall benefit due to regional Clean Air Interstate Rule (CAIR) controls.

  19. 78 FR 17229 - Notice of Lodging of Proposed Consent Decree Amendment Under the Clean Air Act; the Clean Water...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-20

    ... Act; the Clean Water Act; the Resource Conservation and Recovery Act; the Missouri Air Conservation Law; the Missouri Clean Water Law and the Missouri Hazardous Waste Management Law On March 14, 2013..., the Missouri Air Conservation Law, the Clean Water Act, the Missouri Clean Water Law, the Resource...

  20. The Plain English Guide to the Clean Air Act

    EPA Pesticide Factsheets

    The Plain English Guide to the Clean Air Act provides a brief introduction to the 1990 Clean Air Act. This summary covers some of the important provisions of the 1990 Clean Air Act and may help you understand what is in the law and how it may affect you.

  1. 75 FR 42131 - Notice of Lodging of Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-20

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Air Act Notice is hereby... Defendants' violations of the Clean Air Act, 42 U.S.C. 7411 et seq., and the New Jersey Air Pollution Control... compliance with regulations promulgated pursuant to the Clean Air Act. The Department of Justice will receive...

  2. 75 FR 28096 - Notice of Applications for Certificates of Public Convenience and Necessity and Foreign Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... Public Convenience and Necessity and Foreign Air Carrier Permits Filed Under Subpart B (Formerly Subpart... Convenience and Necessity and Foreign Air Carrier Permits were filed under Subpart B (formerly Subpart Q) of...: Application of Jet-A, LLC requesting a certificate of public convenience and necessity authorizing interstate...

  3. 40 CFR 52.1628 - Interstate pollutant transport and regional haze provisions; what are the FIP requirements for...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... midnight. Air pollution control equipment includes baghouses, particulate or gaseous scrubbers, and any... owner or operator shall submit a plan to the Regional Administrator that identifies the air pollution... shall, to the extent practicable, maintain and operate the unit including associated air pollution...

  4. 40 CFR 52.1628 - Interstate pollutant transport and regional haze provisions; what are the FIP requirements for...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... midnight. Air pollution control equipment includes baghouses, particulate or gaseous scrubbers, and any... owner or operator shall submit a plan to the Regional Administrator that identifies the air pollution... shall, to the extent practicable, maintain and operate the unit including associated air pollution...

  5. 40 CFR 52.1628 - Interstate pollutant transport and regional haze provisions; what are the FIP requirements for...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... midnight. Air pollution control equipment includes baghouses, particulate or gaseous scrubbers, and any... owner or operator shall submit a plan to the Regional Administrator that identifies the air pollution... shall, to the extent practicable, maintain and operate the unit including associated air pollution...

  6. 76 FR 16358 - Approval and Promulgation of Air Quality Implementation Plans; Connecticut, Maine, New Hampshire...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-23

    ... Protection, State Office Building, 79 Elm Street, Hartford, CT 06106- 1630; the Bureau of Air Quality Control... evaluation of the States' submittals? A. Emission Limits and Other Control Measures B. Ambient Air Quality Monitoring/Data System C. Program for Enforcement of Control Measures D. Interstate Transport E. Adequate...

  7. 14 CFR 399.40 - Tariffs for domestic air transportation on or after January 1, 1983.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Tariffs for domestic air transportation on... Relating to Rates and Tariffs § 399.40 Tariffs for domestic air transportation on or after January 1, 1983. The Board will not approve or accept any tariff filings for interstate of overseas air transportation...

  8. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Clean Air-Water Pollution Control Acts. 1274... AGREEMENTS WITH COMMERCIAL FIRMS Other Provisions and Special Conditions § 1274.926 Clean Air-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative agreement or supplement...

  9. Accountability analysis of title IV phase 2 of the 1990 Clean Air Act Amendments.

    PubMed

    Morgenstern, Richard D; Harrington, Winston; Shih, Jhih-Shyang; Bell, Michelle L

    2012-11-01

    In this study, we sought to assess what portion, if any, of the reductions in ambient concentrations of particulate matter (PM*) < or = 2.5 microm in aerodynamic diameter (PM2.5) that occurred in the United States between the years 1999 and 2006 can be attributed to reductions in emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) resulting from implementation of Phase 2 of Title IV of the 1990 Clean Air Act Amendments. To this end, a detailed statistical model linking sources and monitors over time and space was used to estimate associations between the observed emissions reductions and improvements in air quality. Overall, it turned out to be quite feasible to use relatively transparent statistical methods to assess these outcomes of the Phase 2 program, which was designed to reduce long-range transport of emissions. Associations between changes in emissions from individual power plants and monitor-specific estimates of changes in concentrations of PM2.5, our indicator pollutant, were highly significant and were mostly of the expected relative magnitudes with respect to distances and directions from sources. Originally estimated on monthly data for a set of 193 monitors between 1999 and 2005, our preferred model performed equally well using data for the same 193 monitors for 2006 as well as for an additional 217 monitors not in the original set in 2006. Although substantial model uncertainty was observed, we were able to estimate that the Title IV Phase 2 emissions reduction program implemented between 1999 and 2005 reduced PM2.5 concentrations in the eastern United States by an average of 1.07 microg/m3 (standard deviation [SD] = 0.11 microg/m3) compared with a counterfactual case defined as there having been no change in emission rates per unit of energy input (1 million British thermal units [BTUs]). On a population-weighted basis, the comparable reduction in PM2.5 was 0.89 microg/m3. Compared with the air quality fate and transport models used by the U.S. Environmental Protection Agency (EPA) to estimate air quality improvements associated with the Clean Air Interstate Rule (CAIR) for 2010 and 2015, when baseline PM2.5 concentrations were expected to be about one-third lower, our statistical model yielded roughly similar results per ton of SO2 reduced, well within the estimated confidence intervals of the models. We have proposed a number of steps to advance air quality outcomes research using statistical methods. Specifically, we have emphasized the value of updating our analysis with post-2005 data to try to corroborate our findings. We have also recommended extending the work on air quality outcomes to include changes in health outcomes that might be associated with the implementation of Title IV Phase 2.

  10. 40 CFR 35.140 - Purpose.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Air Pollution Control (section 105) § 35.140 Purpose. (a) Purpose of section. Sections 35.140 through 35.148 govern Air Pollution Control Grants to State, local, interstate...

  11. 40 CFR 35.140 - Purpose.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Air Pollution Control (section 105) § 35.140 Purpose. (a) Purpose of section. Sections 35.140 through 35.148 govern Air Pollution Control Grants to State, local, interstate...

  12. 40 CFR 35.140 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Air Pollution Control (section 105) § 35.140 Purpose. (a) Purpose of section. Sections 35.140 through 35.148 govern Air Pollution Control Grants to State, local, interstate...

  13. 76 FR 61738 - Notice of Lodging of Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-05

    ... United States and the Allegheny County Health Department for violations of the Clean Air Act, 42 U.S.C... and the Allegheny County Health Department allege that Eastman violated the Clean Air Act by failing... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Air Act Notice is hereby...

  14. Air pollution : status of implementation and issues of the Clean Air Act Amendments of 1990 : report to the chairman, Subcommittee on Clean Air, Wetlands, Private Property, and Nuclear Safety, Committee on Environment and Public Works, U.S. Senate

    DOT National Transportation Integrated Search

    2000-04-01

    With reauthorization of the Clean Air Act impending, the General Accounting Office (GAO) was asked to provide information on the implementation of the first six titles of the 1990 Clean Air Act amendments. Specifically they were asked to (1) provide ...

  15. Air Cleaning Devices for HVAC Supply Systems in Schools. Technical Bulletin.

    ERIC Educational Resources Information Center

    Wheeler, Arthur E.

    Guidelines for maintaining indoor air quality in schools with HVAC air cleaning systems are provided in this document. Information is offered on the importance of air cleaning, sources of air contaminants and indoor pollutants, types of air cleaners and particulate filters used in central HVAC systems, vapor and gas removal, and performance…

  16. Field study of the air quality impact of Route I-195 at Richmond, Virginia.

    DOT National Transportation Integrated Search

    1982-01-01

    This investigation attempted to assess the mesoscale and microscale effects of the recently built Interstate Route I-195 in Richmond, Virginia. Measurement of the air quality before and after completion of the expressway showed that on the mesoscale,...

  17. 14 CFR 291.60 - Public disclosure of data.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 291.60 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Public Disclosure of Data... data from air transportation operations from a place in any State of the United States, the District of...

  18. Clean Air Act Text

    EPA Pesticide Factsheets

    The Clean Air Act is the law that defines EPA's responsibilities for protecting and improving the nation's air quality and the stratospheric ozone layer. The last major change in the law, the Clean Air Act Amendments of 1990, enacted in 1990 by Congress.

  19. AIR POLLUTION AND RESPIRATORY DISEASE

    EPA Science Inventory

    Concern about polluted air in our urban and industrial areas began gathering momentum shortly after World War II. At that time it seemed obvious that clean air, like clean water, clean food, and a clean body, was a worth while goal in itself, requiring no further justification. B...

  20. 75 FR 10503 - Notice of Lodging of Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Air Act Notice is hereby... alleged violations of the Clean Air Act at the DEGs of Narrows, LLC facility in Narrows, Virginia. The complaint alleged that DEGs of Narrows, LLC violated the Clean Air Act, Sections 110, 112 and 502 of the CAA...

  1. 78 FR 44947 - Request for Nominations for 2014 Clean Air Excellence Awards Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-25

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9838-8] Request for Nominations for 2014 Clean Air Excellence... Air Excellence Awards. SUMMARY: This notice announces the competition for the 2014 Clean Air... that the EPA's Office of Air and Radiation (OAR) announces the opening of competition for the 2014...

  2. California Clean Tech

    EPA Pesticide Factsheets

    The California Clean Air Technology Initiative is a partnership to develop clean air technologies for the San Joaquin Valley and South Coast Air Basins through collaborative projects in technology research, development, demonstration, and deployment.

  3. 14 CFR 291.24 - Waiver of Department Economic Regulations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Waiver of Department Economic Regulations... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.24 Waiver of Department Economic Regulations. Except for this...

  4. 14 CFR 291.24 - Waiver of Department Economic Regulations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Waiver of Department Economic Regulations... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.24 Waiver of Department Economic Regulations. Except for this...

  5. 14 CFR 291.24 - Waiver of Department Economic Regulations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Waiver of Department Economic Regulations... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.24 Waiver of Department Economic Regulations. Except for this...

  6. 14 CFR 291.24 - Waiver of Department Economic Regulations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Waiver of Department Economic Regulations... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.24 Waiver of Department Economic Regulations. Except for this...

  7. 14 CFR 291.24 - Waiver of Department Economic Regulations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Waiver of Department Economic Regulations... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION General Rules for All-Cargo Air Transportation § 291.24 Waiver of Department Economic Regulations. Except for this...

  8. 14 CFR 291.42 - Section 41103 financial and traffic reporting.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... reporting. 291.42 Section 291.42 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Reporting... 291-A, “Statement of Operations for Section 41103 Operations”, Schedule T-100, “U.S. Air Carrier...

  9. 40 CFR 52.2850 - Approval and promulgation of implementation plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Kansas City Intrastate Air Quality Control Region was received by the Department of Health, Education... the Philadelphia Interstate Air Quality Control Region was received by the Department of Health, Education, and Welfare on June 30, 1970. Supplemental information was received October 20, 1970. The...

  10. 14 CFR 1260.34 - Clean air and water.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Clean air and water. 1260.34 Section 1260.34... Provisions § 1260.34 Clean air and water. Clean Air and Water October 2000 (Applicable only if the award... (42 U.S.C. 1857c-8(c)(1) or the Federal Water Pollution Control Act (33 U.S.C. 1319(c)), and is listed...

  11. 75 FR 51807 - Science Advisory Board Staff Office; Notification of a Public Teleconference of the Clean Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-23

    ... a Public Teleconference of the Clean Air Scientific Advisory Committee (CASAC) Ambient Air Methods... announcing a public teleconference on September 15, 2010, of the Clean Air Scientific Advisory Committee (CASAC) Ambient Air Monitoring & Methods Subcommittee (AAMMS or Subcommittee) to provide advice on EPA's...

  12. 40th Anniversary of the Clean Air Act

    EPA Pesticide Factsheets

    On September 14, 2010, EPA celebrated the 40th anniversary of the Clean Air Act with a conference to examine the successes and challenges of the Clean Air Act over the past four decades and explore the future of air quality, energy, and climate change.

  13. Clean Air Act Permitting in Nevada

    EPA Pesticide Factsheets

    Information on Clean Air Act permitting in Nevada in Nevada and EPA's oversight. Clean Air Act permitting in Nevada is the shared responsibility of one state and two local agencies, along with EPA Region 9.

  14. Chapter 4: Assessing the Air Pollution, Greenhouse Gas, Air Quality, and Health Benefits of Clean Energy Initiatives

    EPA Pesticide Factsheets

    Chapter 4 of Assessing the Multiple Benefits of Clean Energy helps state states understand the methods, models, opportunities, and issues associated with assessing the GHG, air pollution, air quality, and human health benefits of clean energy options.

  15. 9. Photographic copy of historic photograph. JulyDec. 1952 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photographic copy of historic photograph. July-Dec. 1952 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographerunknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  16. 76 FR 4588 - Approval and Promulgation of Air Quality Implementation Plan; Alabama; Disapproval of Interstate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-26

    ... Department of Environmental Management (ADEM), provided a letter to EPA with certification that Alabama's... significantly contributing to nonattainment or interfering with the maintenance of the NAAQS in any other state... Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency, Region 4...

  17. Proceedings of the 21st DOE/NRC Nuclear Air Cleaning Conference; Sessions 1--8

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    First, M.W.

    1991-02-01

    Separate abstracts have been prepared for the papers presented at the meeting on nuclear facility air cleaning technology in the following specific areas of interest: air cleaning technologies for the management and disposal of radioactive wastes; Canadian waste management program; radiological health effects models for nuclear power plant accident consequence analysis; filter testing; US standard codes on nuclear air and gas treatment; European community nuclear codes and standards; chemical processing off-gas cleaning; incineration and vitrification; adsorbents; nuclear codes and standards; mathematical modeling techniques; filter technology; safety; containment system venting; and nuclear air cleaning programs around the world. (MB)

  18. Benefits and Costs of the Clean Air Act

    EPA Pesticide Factsheets

    Congress added to the 1990 Clean Air Act Amendments a requirement under section 812 that EPA conduct periodic, scientifically reviewed studies to assess the benefits and the costs of the entire Clean Air Act.

  19. 78 FR 2260 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-10

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9769-3] Proposed Consent Decree, Clean Air Act Citizen Suit... public comment period. SUMMARY: On December 7, 2012, in accordance with section 113(g) of the Clean Air... promulgate emission standards for hazardous air pollutant emissions from brick and structural clay products...

  20. 40 CFR 144.31 - Application for a permit; authorization by permit.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Significant Deterioration (PSD) program under the Clean Air Act. (2) Name, mailing address, and location of... (PSD) program under the Clean Air Act. (v) Nonattainment program under the Clean Air Act. (vi) National...

  1. 40 CFR 144.31 - Application for a permit; authorization by permit.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Significant Deterioration (PSD) program under the Clean Air Act. (2) Name, mailing address, and location of... (PSD) program under the Clean Air Act. (v) Nonattainment program under the Clean Air Act. (vi) National...

  2. 40 CFR 144.31 - Application for a permit; authorization by permit.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Significant Deterioration (PSD) program under the Clean Air Act. (2) Name, mailing address, and location of... (PSD) program under the Clean Air Act. (v) Nonattainment program under the Clean Air Act. (vi) National...

  3. 40 CFR 144.31 - Application for a permit; authorization by permit.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Significant Deterioration (PSD) program under the Clean Air Act. (2) Name, mailing address, and location of... (PSD) program under the Clean Air Act. (v) Nonattainment program under the Clean Air Act. (vi) National...

  4. 75 FR 34673 - Approval of the Clean Air Act, Section 112(l), Authority for Hazardous Air Pollutants: Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-18

    ... Halogenated Solvent Cleaning Machines: State of Rhode Island Department of Environmental Management AGENCY... machines in Rhode Island, except for continuous web cleaning machines. This approval would grant RI DEM the... Halogenated Solvent NESHAP for organic solvent cleaning machines and would make the Rhode Island Department of...

  5. Should You Have the Air Ducts in Your Home Cleaned?

    EPA Pesticide Factsheets

    2017-02-14

    Duct cleaning generally refers to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils.

  6. 77 FR 14830 - Notice of Lodging of Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-13

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Air Act Notice is hereby... Clean Air Act, 42 U.S.C. 7413(b). Defendant processes aluminum scrap and dross to produce various secondary aluminum products, a process that results in emissions of regulated air pollutants, including...

  7. 40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

  8. 40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

  9. 40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

  10. 40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

  11. 40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

  12. 40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

  13. 40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

  14. 40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

  15. 3. Photographic copy of historic photograph. JulyDec. 1947 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Photographic copy of historic photograph. July-Dec. 1947 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  16. 4. Photographic copy of historic photograph. Jan.June 1948 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photographic copy of historic photograph. Jan.-June 1948 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  17. 10. Photographic copy of historic photograph. Jan.June 1954 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photographic copy of historic photograph. Jan.-June 1954 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  18. 7. Photographic copy of historic photograph. Jan.June 1951 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photographic copy of historic photograph. Jan.-June 1951 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  19. 8. Photographic copy of historic photograph. JulyDec. 1951 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Photographic copy of historic photograph. July-Dec. 1951 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  20. 6. Photographic copy of historic photograph. Jan.June 1951 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photographic copy of historic photograph. Jan.-June 1951 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  1. 5. Photographic copy of historic photograph. JulyDec. 1950 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photographic copy of historic photograph. July-Dec. 1950 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  2. 2. Photographic copy of historic photograph. JulyDec. 1947 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photographic copy of historic photograph. July-Dec. 1947 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  3. 1. Photographic copy of historic photograph. JulySept. 1946 OAMA. (Original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Photographic copy of historic photograph. July-Sept. 1946 OAMA. (Original print located at Ogden Air Logistics Center, Hill Air Force Base, Utah). Photographer unknown. - Hill Field, North of State Highway 193, East of Interstate 15, South of Davis-Weber Canal, West of Wherry Road, Layton, Davis County, UT

  4. 75 FR 44731 - Approval and Promulgation of Implementation Plans; Albuquerque/Bernalillo County, NM; Interstate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-29

    ... does states. Enacted in 1967, the New Mexico Air Quality Control Act allowed the establishment of the... approve a revision to the Albuquerque/ Bernalillo County, New Mexico State Implementation Plan (SIP) to... any state. The Albuquerque/ Bernalillo Air Quality Control Board (AQCB) is responsible for the portion...

  5. 76 FR 43149 - Approval and Promulgation of Air Quality Implementation Plans; State of California; Regional Haze...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R09-OAR-2011-0131, FRL-9317-9] Approval and Promulgation of Air Quality Implementation Plans; State of California; Regional Haze State Implementation Plan and Interstate Transport Plan; Interference With Visibility Requirement Correction In rule document...

  6. 14 CFR 291.60 - Public disclosure of data.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Public Disclosure of Data... following the Department's determination that the database is complete, but no earlier than six months after...

  7. 14 CFR 291.60 - Public disclosure of data.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Public Disclosure of Data... following the Department's determination that the database is complete, but no earlier than six months after...

  8. 14 CFR 291.60 - Public disclosure of data.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Public Disclosure of Data... following the Department's determination that the database is complete, but no earlier than six months after...

  9. 14 CFR 291.60 - Public disclosure of data.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Public Disclosure of Data... following the Department's determination that the database is complete, but no earlier than six months after...

  10. 40 CFR 81.26 - Hartford-New Haven-Springfield Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., Milford, New Britain, New Haven, Shelton, Waterbury, West Haven. Townships—Andover, Avon, Beacon Falls..., Holyoke, Northampton, Springfield, Westfield. Townships—Agawam, Amherst, Belchertown, Blandford, Brimfield...

  11. 40 CFR 81.26 - Hartford-New Haven-Springfield Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Milford, New Britain, New Haven, Shelton, Waterbury, West Haven. Townships—Andover, Avon, Beacon Falls..., Holyoke, Northampton, Springfield, Westfield. Townships—Agawam, Amherst, Belchertown, Blandford, Brimfield...

  12. Cleaning products and air fresheners: exposure to primary and secondary air pollutants

    NASA Astrophysics Data System (ADS)

    Nazaroff, William W.; Weschler, Charles J.

    Building occupants, including cleaning personnel, are exposed to a wide variety of airborne chemicals when cleaning agents and air fresheners are used in buildings. Certain of these chemicals are listed by the state of California as toxic air contaminants (TACs) and a subset of these are regulated by the US federal government as hazardous air pollutants (HAPs). California's Proposition 65 list of species recognized as carcinogens or reproductive toxicants also includes constituents of certain cleaning products and air fresheners. In addition, many cleaning agents and air fresheners contain chemicals that can react with other air contaminants to yield potentially harmful secondary products. For example, terpenes can react rapidly with ozone in indoor air generating many secondary pollutants, including TACs such as formaldehyde. Furthermore, ozone-terpene reactions produce the hydroxyl radical, which reacts rapidly with organics, leading to the formation of other potentially toxic air pollutants. Indoor reactive chemistry involving the nitrate radical and cleaning-product constituents is also of concern, since it produces organic nitrates as well as some of the same oxidation products generated by ozone and hydroxyl radicals. Few studies have directly addressed the indoor concentrations of TACs that might result from primary emissions or secondary pollutant formation following the use of cleaning agents and air fresheners. In this paper, we combine direct empirical evidence with the basic principles of indoor pollutant behavior and with information from relevant studies, to analyze and critically assess air pollutant exposures resulting from the use of cleaning products and air fresheners. Attention is focused on compounds that are listed as HAPs, TACs or Proposition 65 carcinogens/reproductive toxicants and compounds that can readily react to generate secondary pollutants. The toxicity of many of these secondary pollutants has yet to be evaluated. The inhalation intake of airborne organic compounds from cleaning product use is estimated to be of the order of 10 mg d -1 person -1 in California. More than two dozen research articles present evidence of adverse health effects from inhalation exposure associated with cleaning or cleaning products. Exposure to primary and secondary pollutants depends on the complex interplay of many sets of factors and processes, including cleaning product composition, usage, building occupancy, emission dynamics, transport and mixing, building ventilation, sorptive interactions with building surfaces, and reactive chemistry. Current understanding is sufficient to describe the influence of these variables qualitatively in most cases and quantitatively in a few.

  13. Gas-phase optical fiber photocatalytic reactors for indoor air application: a preliminary study on performance indicators

    NASA Astrophysics Data System (ADS)

    Palmiste, Ü.; Voll, H.

    2017-10-01

    The development of advanced air cleaning technologies aims to reduce building energy consumption by reduction of outdoor air flow rates while keeping the indoor air quality at an acceptable level by air cleaning. Photocatalytic oxidation is an emerging technology for gas-phase air cleaning that can be applied in a standalone unit or a subsystem of a building mechanical ventilation system. Quantitative information on photocatalytic reactor performance is required to evaluate the technical and economic viability of the advanced air cleaning by PCO technology as an energy conservation measure in a building air conditioning system. Photocatalytic reactors applying optical fibers as light guide or photocatalyst coating support have been reported as an approach to address the current light utilization problems and thus, improve the overall efficiency. The aim of the paper is to present a preliminary evaluation on continuous flow optical fiber photocatalytic reactors based on performance indicators commonly applied for air cleaners. Based on experimental data, monolith-type optical fiber reactor performance surpasses annular-type optical fiber reactors in single-pass removal efficiency, clean air delivery rate and operating cost efficiency.

  14. A 14-year longitudinal study of the impact of clean indoor air legislation on state smoking prevalence, USA, 1997-2010.

    PubMed

    Becker, Craig M; Lee, Joseph G L; Hudson, Suzanne; Hoover, Jeanne; Civils, Donald

    2017-06-01

    While clean indoor air legislation at the state level is an evidence-based recommendation, only limited evidence exists regarding the impact of clean indoor air policies on state smoking prevalence. Using state smoking prevalence data from 1997 to 2010, a repeated measures observational analysis assessed the association between clean indoor air policies (i.e., workplace, restaurant, and bar) and state smoking prevalence while controlling for state cigarette taxes and year. The impacts from the number of previous years with any clean indoor air policy, the number of policies in effect during the current year, and the number of policies in effect the previous year were analyzed. Findings indicate a smoking prevalence predicted decrease of 0.13 percentage points (p=0.03) for each additional year one or more clean indoor air policies were in effect, a predicted decrease of 0.12 percentage points (p=0.09) for each policy in effect in the current year, and a predicted decrease of 0.22 percentage points (p=0.01) for each policy in effect in the previous year on the subsequent year. Clean indoor air policies show measurable associations with reductions in smoking prevalence within a year of implementation above and beyond taxes and time trends. Further efforts are needed to diffuse clean indoor air policies across states and provinces that have not yet adopted such policies. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  15. The Benefits and Costs of the Clean Air Act, 1970 to 1990 (1997)

    EPA Pesticide Factsheets

    Final report to Congress prepared in response to Section 812 of the 1990 Clean Air Act Amendments addressing the question of how the overall health, welfare, ecological, and economic benefits of Clean Air Act Programs compare to the costs of these programs

  16. 77 FR 39737 - Notice of Lodging of Proposed Consent Decree With Dairyland Power Cooperative Under the Clean Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ... Cooperative Under the Clean Air Act Pursuant to 28 CFR 50.7, notice is hereby given that on June 28, 2012, a... Wisconsin. In this civil enforcement action under the federal Clean Air Act (``Act''), the United States... intended to protect air quality. The complaint alleges that Dairyland violated the Prevention of...

  17. 75 FR 4070 - Science Advisory Board Staff Office; Notification of a Public Meeting of the Air Quality Modeling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... Prospective Analysis of the benefits and costs of the Clean Air Act. DATES: The meeting date is Friday... support the Second Prospective Section 812 Benefit-Cost Analysis of the Clean Air Act. The Council was... studies to assess benefits and costs of the EPA's regulatory actions under the Clean Air Act. The Council...

  18. 40 CFR 35.148 - Award limitations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... Water Pollution Control (Section 106) ... STATE AND LOCAL ASSISTANCE Environmental Program Grants Air Pollution Control (section 105) § 35.148... quality control region which includes representation of appropriate State, interstate, local, Tribal, and...

  19. 40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

  20. 40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

  1. 40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

  2. 40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

  3. 40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

  4. Clean Air Markets

    EPA Pesticide Factsheets

    Clean Air Markets implements regulatory programs such as the Acid Rain Program and the Cross-State Air Pollution Rule to reduce air pollution from the power sector that contributes to human health and environmental issues.

  5. 77 FR 66978 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-08

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9750-5] Proposed Consent Decree, Clean Air Act Citizen Suit... public comment. SUMMARY: In accordance with section 113(g) of the Clean Air Act, as amended (``CAA... 5 Generating Plant, a power plant located in Milam County, Texas. Under the proposed consent decree...

  6. 76 FR 9610 - Notice of Proposed Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... pollution control technology; undertake periodic equipment testing; and to submit required reports. The... DEPARTMENT OF JUSTICE Notice of Proposed Consent Decree Under the Clean Air Act Notice is hereby... the Eastern District of California. The Consent Decree in this Clean Air Act enforcement action...

  7. Political factors affecting the enactment of state-level clean indoor air laws.

    PubMed

    Tung, Gregory Jackson; Vernick, Jon S; Stuart, Elizabeth A; Webster, Daniel W

    2014-06-01

    We examined the effects of key political institutional factors on the advancement of state-level clean indoor air laws. We performed an observational study of state-level clean indoor air law enactment among all 50 US states from 1993 to 2010 by using extended Cox hazard models to assess risk of enacting a relevant law. During the 18-year period from 1993 to 2010, 28 states passed a law covering workplaces, 33 states passed a law covering restaurants, 29 states passed a law covering bars, and 16 states passed a law covering gaming facilities. States with term limits had a 2.15 times greater hazard (95% confidence interval [CI] = 1.27, 3.65; P = .005) of enacting clean indoor air laws. The presence of state-level preemption of local clean indoor air laws was associated with a 3.26 times greater hazard (95% CI = 1.11, 9.53; P = .031) of state-level policy enactment. In the presence of preemption, increased legislative professionalism was strongly associated (hazard ratio = 3.28; 95% CI = 1.10, 9.75; P = .033) with clean indoor air law enactment. Political institutional factors do influence state-level clean indoor air law enactment and may be relevant to other public health policy areas.

  8. Airing 'clean air' in Clean India Mission.

    PubMed

    Banerjee, T; Kumar, M; Mall, R K; Singh, R S

    2017-03-01

    The submission explores the possibility of a policy revision for considering clean air quality in recently launched nationwide campaign, Clean India Mission (CIM). Despite of several efforts for improving availability of clean household energy and sanitation facilities, situation remain still depressing as almost half of global population lacks access to clean energy and proper sanitation. Globally, at least 2.5 billion people do not have access to basic sanitation facilities. There are also evidences of 7 million premature deaths by air pollution in year 2012. The situation is even more disastrous for India especially in rural areas. Although, India has reasonably progressed in developing sanitary facilities and disseminating clean fuel to its urban households, the situation in rural areas is still miserable and needs to be reviewed. Several policy interventions and campaigns were made to improve the scenario but outcomes were remarkably poor. Indian census revealed a mere 31% sanitation coverage (in 2011) compared to 22% in 2001 while 60% of population (700 million) still use solid biofuels and traditional cook stoves for household cooking. Further, last decade (2001-2011) witnessed the progress decelerating down with rural households without sanitation facilities increased by 8.3 million while minimum progress has been made in conversion of conventional to modern fuels. To revamp the sanitation coverage, an overambitious nationwide campaign CIM was initiated in 2014 and present submission explores the possibility of including 'clean air' considerations within it. The article draws evidence from literatures on scenarios of rural sanitation, energy practises, pollution induced mortality and climatic impacts of air pollution. This subsequently hypothesised with possible modification in available technologies, dissemination modes, financing and implementation for integration of CIM with 'clean air' so that access to both sanitation and clean household energy may be effectively addressed.

  9. 14 CFR 291.44 - BTS Schedule P-12(a), Fuel Consumption by Type of Service and Entity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Reporting Rules § 291.44 BTS Schedule P-12(a), Fuel Consumption by Type of Service and Entity. (a...) Each air carrier shall maintain records for each station showing the computation of fuel inventories...

  10. The Clean Air Game.

    ERIC Educational Resources Information Center

    Avalone-King, Deborah

    2000-01-01

    Introduces the Clean Air game which teaches about air quality and its vital importance for life. Introduces students to air pollutants, health of people and environment, and possible actions individuals can take to prevent air pollution. Includes directions for the game. (YDS)

  11. 40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  12. 40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Reconstruction is Commenced on or After June 16, 2006 Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn...

  13. 40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Reconstruction is Commenced on or After June 16, 2006 Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn...

  14. 40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  15. 40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  16. 40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  17. 40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  18. 40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  19. 40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  20. 40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

  1. 1990 Clean Air Act Amendment Summary

    EPA Pesticide Factsheets

    In 1989, President George W. Bush proposed revisions to the Clean Air Act designed to curb acid rain, urban air pollution, and toxic air emissions. The proposal also called for establishing a national permits program.

  2. Phase I Recommendations by the Air Quality Management Work Group to the Clean Air Act Advisory Committee

    EPA Pesticide Factsheets

    Recommendations to the Clean Air Act Advisory Committee by Air Quality Management Work Group addressing the recommendations made by the National Research Council to improve the U.S. air quality management system.

  3. 1990 Clean Air Act Amendment Summary: Title III

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title III of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with toxic air pollutants.

  4. 78 FR 15376 - Notice of Lodging of Proposed Consent Decree Amendment Under the Clean Air Act; the Clean Water...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-11

    ... Act; the Clean Water Act; the Resource Conservation and Recovery Act; the Emergency Planning and...'') for violations of the Clean Air Act, the Resource Conservation and Recovery Act, the Clean Water Act... Herculaneum Lead Smelter Facility 12-month rolling average limit for SO 2 emissions and the 12-month rolling...

  5. 76 FR 23876 - Clarifications to Indian Tribes' Clean Air Act Regulatory Requirements; Direct Final Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-29

    ... Clarifications to Indian Tribes' Clean Air Act Regulatory Requirements; Direct Final Amendments AGENCY... to amend certain Clean Air Act regulations pertaining to Indian tribes. This action changes the title... Subpart L, which includes provisions specific to implementation plans for tribes located in EPA Region IX...

  6. 21 CFR 113.40 - Equipment and procedures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... ensure a supply of clean, dry air. (3) Pressure gages. Each retort should be equipped with a pressure... should have adequate filter systems to ensure a supply of clean, dry air. (3) Pressure gages. (i) Each... controllers should have adequate filter systems to ensure a supply of clean, dry air. (3) Pressure gages. Each...

  7. 21 CFR 113.40 - Equipment and procedures.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... have adequate filter systems to ensure a supply of clean, dry air. A steam controller activated by the... ensure a supply of clean, dry air. (5) Steam introduction. Steam shall be distributed in the bottom of... temperature controllers should have adequate filter systems to ensure a supply of clean, dry air. (5) Bleeders...

  8. 21 CFR 113.40 - Equipment and procedures.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... have adequate filter systems to ensure a supply of clean, dry air. A steam controller activated by the... ensure a supply of clean, dry air. (5) Steam introduction. Steam shall be distributed in the bottom of... temperature controllers should have adequate filter systems to ensure a supply of clean, dry air. (5) Bleeders...

  9. 21 CFR 113.40 - Equipment and procedures.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... have adequate filter systems to ensure a supply of clean, dry air. A steam controller activated by the... ensure a supply of clean, dry air. (5) Steam introduction. Steam shall be distributed in the bottom of... temperature controllers should have adequate filter systems to ensure a supply of clean, dry air. (5) Bleeders...

  10. Effectiveness of HVAC duct cleaning procedures in improving indoor air quality.

    PubMed

    Ahmad, I; Tansel, B; Mitrani, J D

    2001-12-01

    Indoor air quality has become one of the most serious environmental concerns as an average person spends about 22 hr indoors on a daily basis. The study reported in this article, was conducted to determine the effectiveness of three commercial HVAC (Heating Ventilation Air Conditioning) duct cleaning processes in reducing the level of airborne particulate matter and viable bioaerosols. The three HVAC sanitation processes were: (1) Contact method (use of conventional vacuum cleaning of interior duct surfaces); (2) Air sweep method (use of compressed air to dislodging dirt and debris); (3) Rotary brush method (insertion of a rotary brush into the ductwork to agitate and dislodge the debris). Effectiveness of these sanitation processes was evaluated in terms of airborne particulate and viable bioaerosol concentrations in residential homes. Eight identical homes were selected in the same neighborhood. Two homes were cleaned using each procedure and two were used as controls. It was found that both particle count readings and bioaerosol concentrations were higher when cleaning was being performed than before or after cleaning, which suggests that dirt, debris and other pollutants may become airborne as a result of disturbances caused by the cleaning processes. Particle count readings at 0.3 micron size were found to have increased due to cigarette smoking. Particle counts at 1.0 micron size were reduced due to HVAC duct cleaning. Post-level bioaerosol concentrations, taken two days after cleaning, were found to be lower than the pre-level concentrations suggesting that the cleaning procedures were effective to some extent. Homes cleaned with the Air Sweep procedure showed the highest degree of reduction in bioaerosol concentration among the three procedures investigated.

  11. Effect of dry-cleaned clothes on tetrachloroethylene levels in indoor air, personal air, and breath for residents of several New Jersey homes

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Thomas, K.W.; Pellizzari, E.D.; Perritt, R.L.

    1991-10-01

    Several volatile organic compounds, including tetrachloroethylene, have been found to be nearly ubiquitous in residential indoor environments during previous TEAM studies. Eleven homes in New Jersey were monitored over three or five days to examine the effect of bringing freshly dry-cleaned clothes into the home on indoor air levels and personal exposures to tetrachloroethylene. Indoor air, personal air, and breath concentrations were measured over multiple 12-hrs periods before and after dry-cleaned clothes were introduced into nine of the homes. No dry-cleaned clothes were introduced into the two remaining homes. Outdoor air tetrachloroethylene concentrations were measured at six of the elevenmore » homes. Indoor/outdoor concentration ratios and source strengths were calculated at the six homes with outdoor measurements. Elevated indoor air levels and human exposures to tetrachloroethylene were measured at seven of the nine homes with dry-cleaned clothes. Indoor air concentrations reached 300 micrograms/m3 in one home and elevated indoor levels persisted for at least 48 hrs in all seven homes. Indoor/outdoor tetrachloroethylene concentration ratios exceeded 100 for the four homes with both dry-cleaned clothes and outdoor measurements. Maximum source strengths ranged from 16 to 69 mg/hr in these homes and did not directly correspond to the number of dry-cleaned garments brought into the home. Breath levels of tetrachloroethylene increased two to six-fold for participants living in seven homes with increased indoor air levels. Indoor air, personal air, and breath tetrachloroethylene concentrations were significantly related (0.05 level) to the number of garments introduced divided by the home volume.« less

  12. Significant OH production under surface cleaning and air cleaning conditions: Impact on indoor air quality.

    PubMed

    Carslaw, N; Fletcher, L; Heard, D; Ingham, T; Walker, H

    2017-11-01

    We report measurements of hydroxyl (OH) and hydroperoxy (HO 2 ) radicals made by laser-induced fluorescence spectroscopy in a computer classroom (i) in the absence of indoor activities (ii) during desk cleaning with a limonene-containing cleaner (iii) during operation of a commercially available "air cleaning" device. In the unmanipulated environment, the one-minute averaged OH concentration remained close to or below the limit of detection (6.5×10 5  molecule cm -3 ), whilst that of HO 2 was 1.3×10 7  molecule cm -3 . These concentrations increased to ~4×10 6 and 4×10 8  molecule cm -3 , respectively during desk cleaning. During operation of the air cleaning device, OH and HO 2 concentrations reached ~2×10 7 and ~6×10 8  molecule cm -3 respectively. The potential of these OH concentrations to initiate chemical processing is explored using a detailed chemical model for indoor air (the INDCM). The model can reproduce the measured OH and HO 2 concentrations to within 50% and often within a few % and demonstrates that the resulting secondary chemistry varies with the cleaning activity. Whilst terpene reaction products dominate the product composition following surface cleaning, those from aromatics and other VOCs are much more important during the use of the air cleaning device. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  13. 40 CFR 61.152 - Air-cleaning.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 9 2014-07-01 2014-07-01 false Air-cleaning. 61.152 Section 61.152 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Asbestos § 61.152 Air...

  14. 40 CFR 61.152 - Air-cleaning.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 9 2012-07-01 2012-07-01 false Air-cleaning. 61.152 Section 61.152 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Asbestos § 61.152 Air...

  15. 40 CFR 61.152 - Air-cleaning.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 9 2013-07-01 2013-07-01 false Air-cleaning. 61.152 Section 61.152 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Asbestos § 61.152 Air...

  16. 40 CFR 61.152 - Air-cleaning.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Air-cleaning. 61.152 Section 61.152 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Asbestos § 61.152 Air...

  17. 40 CFR 61.152 - Air-cleaning.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 8 2011-07-01 2011-07-01 false Air-cleaning. 61.152 Section 61.152 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Asbestos § 61.152 Air...

  18. Environmental Assessment for the Replacement of a Vehicle Wash Rack, Travis Air Force Base, California

    DTIC Science & Technology

    2005-04-01

    meet state and U.S. Air Force (Air Force) environmental requirements for the use of cleaning products and washing systems; comply with Air Force and...and O/WSs • Use environmentally compliant cleaning products and wash systems • Be equipped with a credit card reader or similar device, to document... cleaning products and washing systems, including operating a covered O/WS within design capacity limits • Comply with Air Force and Department of

  19. 23 CFR 710.405 - Air rights on the Interstate.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) An STD may make lands and rights-of-way available without charge to a publicly owned mass transit... provisions in the FHWA's Airspace Guidelines at: http://www.fhwa.dot.gov/realestate/index.htm. ...

  20. 4. Missile transporter/erector, erector fully extended, view from left rear ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Missile transporter/erector, erector fully extended, view from left rear towards east - Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127 off Interstate 90, Interior, Jackson County, SD

  1. "OZONE SOURCE APPORTIONMENT IN CMAQ'

    EPA Science Inventory

    Ozone source attribution has been used to support various policy purposes including interstate transport (Cross State Air Pollution Rule) by U.S. EPA and ozone nonattainment area designations by State agencies. Common scientific applications include tracking intercontinental tran...

  2. Clean Air Technology Center

    EPA Pesticide Factsheets

    The Clean Air Technology Center provides resources for emerging and existing air pollution prevention and control technologies and provides public access to data and information on their use, effectiveness and cost.

  3. 78 FR 1251 - Notice of Lodging of Proposed Consent Decree Under the Clean Air Act, the Clean Water Act and the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Air Act, the Clean Water Act and the Resource Conservation and Recovery Act On December 31, 2012, the Department of....C. 7401 et seq.; the Clean Water Act, 33 U.S.C. 1301 et seq.; and the Resource Conservation and...

  4. 1990 Clean Air Act Amendment Summary: Title I

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title I of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with the national ambient air quality standards.

  5. Clean air through transportation : challenges in meeting national air quality standards

    DOT National Transportation Integrated Search

    1993-08-01

    This report, required by Section 108(f)(3) of the Clean Air Act, as amended in 1990, addresses the issues of motor vehicles and air quality. The report discusses the challenges faced in attempting to improve air quality through transportation program...

  6. Can commonly-used fan-driven air cleaning technologies improve indoor air quality? A literature review

    NASA Astrophysics Data System (ADS)

    Zhang, Yinping; Mo, Jinhan; Li, Yuguo; Sundell, Jan; Wargocki, Pawel; Zhang, Jensen; Little, John C.; Corsi, Richard; Deng, Qihong; Leung, Michael H. K.; Fang, Lei; Chen, Wenhao; Li, Jinguang; Sun, Yuexia

    2011-08-01

    Air cleaning techniques have been applied worldwide with the goal of improving indoor air quality. The effectiveness of applying these techniques varies widely, and pollutant removal efficiency is usually determined in controlled laboratory environments which may not be realized in practice. Some air cleaners are largely ineffective, and some produce harmful by-products. To summarize what is known regarding the effectiveness of fan-driven air cleaning technologies, a state-of-the-art review of the scientific literature was undertaken by a multidisciplinary panel of experts from Europe, North America, and Asia with expertise in air cleaning, aerosol science, medicine, chemistry and ventilation. The effects on health were not examined. Over 26,000 articles were identified in major literature databases; 400 were selected as being relevant based on their titles and abstracts by the first two authors, who further reduced the number of articles to 160 based on the full texts. These articles were reviewed by the panel using predefined inclusion criteria during their first meeting. Additions were also made by the panel. Of these, 133 articles were finally selected for detailed review. Each article was assessed independently by two members of the panel and then judged by the entire panel during a consensus meeting. During this process 59 articles were deemed conclusive and their results were used for final reporting at their second meeting. The conclusions are that: (1) None of the reviewed technologies was able to effectively remove all indoor pollutants and many were found to generate undesirable by-products during operation. (2) Particle filtration and sorption of gaseous pollutants were among the most effective air cleaning technologies, but there is insufficient information regarding long-term performance and proper maintenance. (3) The existing data make it difficult to extract information such as Clean Air Delivery Rate (CADR), which represents a common benchmark for comparing the performance of different air cleaning technologies. (4) To compare and select suitable indoor air cleaning devices, a labeling system accounting for characteristics such as CADR, energy consumption, volume, harmful by-products, and life span is necessary. For that purpose, a standard test room and condition should be built and studied. (5) Although there is evidence that some air cleaning technologies improve indoor air quality, further research is needed before any of them can be confidently recommended for use in indoor environments.

  7. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Clean Air-Water Pollution Control Acts...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... 91-604) and section 308 of the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq...

  8. ESTIMATES OF THE ATMOSPHERIC DEPOSITION OF SULFUR AND NITROGEN SPECIES: CLEAN AIR STATUS AND TRENDS NETWORK. 1990 THROUGH 2000

    EPA Science Inventory

    The Clean Air Status and Trends Network (CASTNet) was established by EPA in response to the requirements of the 1990 Clean Air Act Amendments. To satisfy these requirements CASTNet was designed to assess and report on geographic patterns and long-term, temporal trends in ambient ...

  9. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Clean Air-Water Pollution Control Acts...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... 91-604) and section 308 of the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq...

  10. 14 CFR § 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Clean Air-Water Pollution Control Acts. Â...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... 91-604) and section 308 of the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq...

  11. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Clean Air-Water Pollution Control Acts...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... 91-604) and section 308 of the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq...

  12. Clean Air Technology Center Products

    EPA Pesticide Factsheets

    The Clean Air Technology Center provides resources for emerging and existing air pollution prevention and control technologies and provides public access to data and information on their use, effectiveness and cost.

  13. The successful of finite element to invent particle cleaning system by air jet in hard disk drive

    NASA Astrophysics Data System (ADS)

    Jai-Ngam, Nualpun; Tangchaichit, Kaitfa

    2018-02-01

    Hard Disk Drive manufacturing has faced very challenging with the increasing demand of high capacity drives for Cloud-based storage. Particle adhesion has also become increasingly important in HDD to gain more reliability of storage capacity. The ability to clean on surfaces is more complicated in removing such particles without damaging the surface. This research is aim to improve the particle cleaning in HSA by using finite element to develop the air flow model then invent the prototype of air cleaning system to remove particle from surface. Surface cleaning by air pressure can be applied as alternative for the removal of solid particulate contaminants that is adhering on a solid surface. These technical and economic challenges have driven the process development from traditional way that chemical solvent cleaning. The focus of this study is to develop alternative way from scrub, ultrasonic, mega sonic on surface cleaning principles to serve as a foundation for the development of new processes to meet current state-of-the-art process requirements and minimize the waste from chemical cleaning for environment safety.

  14. Ozone Generators That Are Sold as Air Cleaners

    MedlinePlus

    ... U.S. EPA, 1996a). Top of Page What Other Methods Can Be Used to Control Indoor Air Pollution? ... Air Cleaning: Remove pollutants through proven air cleaning methods. Of the three, the first approach — source control — ...

  15. Clean Air Act Requirements and History

    EPA Pesticide Factsheets

    In 1970 congress designed the Clean Air Act to combat a variety of air pollution problems, and to tackle emerging pollution threats such as public health, national welfare, toxic air pollutants, acid rain, protection of the ozone layer, and regional haze.

  16. 7 CFR 3560.4 - Compliance with other Federal requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 1806, subpart B, or any successor regulation. (c) Clean Air Act and Water Pollution Control Act... the Clean Air Act; section 508 of the Clean Water Act, Executive Order 11738, and 40 CFR part 32. (d...

  17. Should You Have the Air Ducts in Your Home Cleaned?

    MedlinePlus

    ... clean and draining properly? Blower Are the blower blades clean and free of oil and debris? Is ... g., screws, rivets, mastic, etc.)? With the system running, is air leakage through access doors or covers ...

  18. About the Clean Air Technology Center

    EPA Pesticide Factsheets

    The Clean Air Technology Center provides resources for emerging and existing air pollution prevention and control technologies and provides public access to data and information on their use, effectiveness and cost.

  19. 40 CFR 81.53 - Southern Louisiana-Southeast Texas Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Parish, St. Bernard Parish, St. Charles Parish, St. Helena Parish, St. James Parish, St. John the Baptist Parish, St. Landry Parish, St. Martin Parish, St. Mary Parish, St. Tammany Parish, Tangipahoa Parish...

  20. 10. Storage and shipping container, ballistic missile, mounted on ballistic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Storage and shipping container, ballistic missile, mounted on ballistic missile trailer, view from left front - Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127 off Interstate 90, Interior, Jackson County, SD

  1. 11. Storage and shipping container, ballistic missile, mounted on ballistic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Storage and shipping container, ballistic missile, mounted on ballistic missile trailer, view from left side - Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127 off Interstate 90, Interior, Jackson County, SD

  2. 75 FR 55494 - Approval and Promulgation of Implementation Plans; Idaho; Interstate Transport of Pollution

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... and persistent temperature inversions occurred, were specifically identified as a key source of PM... effect' resulting from an inversion that has a stagnant air pollution mass surrounded by the Oquirrh...

  3. 1990 Clean Air Act Amendment Summary: Title II

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title II of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal emissions from mobile sources.

  4. 1990 Clean Air Act Amendment Summary: Title IV

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title IV of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with acid deposition control.

  5. 1990 Clean Air Act Amendment Summary: Title VII

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title VII of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with enforcement provisions.

  6. Air Quality Criteria for Particulate Matter and Sulfur Oxides (Final Report, 1982)

    EPA Science Inventory

    Particulate matter and sulfur oxides are two of six major air pollutants regulated by National Ambient Air Quality Standards (NAAQS) under the U.S. Clean Air Act. As mandated by the Clean Air Act, the U.S. Environmental Protection Agency (EPA) must periodically review the scienti...

  7. 29 CFR 1917.154 - Compressed air.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 7 2013-07-01 2013-07-01 false Compressed air. 1917.154 Section 1917.154 Labor Regulations...) MARINE TERMINALS Related Terminal Operations and Equipment § 1917.154 Compressed air. Employees shall be... this part during cleaning with compressed air. Compressed air used for cleaning shall not exceed a...

  8. 29 CFR 1917.154 - Compressed air.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 7 2012-07-01 2012-07-01 false Compressed air. 1917.154 Section 1917.154 Labor Regulations...) MARINE TERMINALS Related Terminal Operations and Equipment § 1917.154 Compressed air. Employees shall be... this part during cleaning with compressed air. Compressed air used for cleaning shall not exceed a...

  9. 29 CFR 1917.154 - Compressed air.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 7 2014-07-01 2014-07-01 false Compressed air. 1917.154 Section 1917.154 Labor Regulations...) MARINE TERMINALS Related Terminal Operations and Equipment § 1917.154 Compressed air. Employees shall be... this part during cleaning with compressed air. Compressed air used for cleaning shall not exceed a...

  10. Working to make the Clean Air Act and prescribed burning compatible

    Treesearch

    Trent Procter

    1995-01-01

    The Federal Clean Air Act of 1963 offers a challenge to the future of prescribed and natural fire programs in the United States. One aspect of maintaining healthy ecosystems for humans and natural resources is clean air. In addition, prescribed and natural fire programs are an important tool in maintaining healthy ecosystems, as well as satisfying the requirements of...

  11. 75 FR 48327 - Science Advisory Board Staff Office; Notification of a Public Meeting of the Advisory Council on...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    ... Analysis of the benefits and costs of the Clean Air Act. DATES: The meeting will be held on Thursday... Second Section 812 Prospective Benefit-Cost Analysis of the Clean Air Act. The Council was established in... Clean Air Act Amendments (CAAA), EPA conducts periodic studies to assess benefits and costs of the EPA's...

  12. 75 FR 75463 - Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Luke Paper...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-03

    ... ENVIROMENTAL PROTECTION AGENCY [FRL-9234-9] Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Luke Paper Company, Luke, MD AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of final action. SUMMARY: Pursuant to section 505(b)(2) of the Clean Air Act (CAA), the...

  13. 78 FR 38362 - Notice of Lodging of Proposed Modification to Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... States v. American Sugar Refining, Inc. Civil Action No. JKB-12-1408. The Consent Decree in this Clean Air Act enforcement action against American Sugar Refining, Inc. (``ASR'') resolves allegations by the... 113(b) of the Clean Air Act, 42 U.S.C. 7413(b), for alleged environmental violations at ASR's sugar...

  14. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water Pollution...

  15. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water Pollution...

  16. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water Pollution...

  17. PROTECTING ECOLOGICAL RESOURCES WITH THE CLEAN AIR ACT: THE ROLE OF SCIENCE

    EPA Science Inventory

    The Clean Air Act provides for establishing National Ambient Air Quality Standards (NAAQS) to protect public welfare (including crops, forests, ecosystems, and soils) from adverse effects of air pollutants, including tropospheric ozone. The formulation of policies is science-base...

  18. Clean Air Slots Amid Atmospheric Pollution

    NASA Technical Reports Server (NTRS)

    Hobbs, Peter V.

    2002-01-01

    Layering in the Earth's atmosphere is most commonly seen where parts of the atmosphere resist the incursion of air parcels from above and below - for example, when there is an increase in temperature with height over a particular altitude range. Pollutants tend to accumulate underneath the resulting stable layers. which is why visibility often increases markedly above certain altitudes. Here we describe the occurrence of an opposite effect, in which stable layers generate a layer of remarkably clean air (we refer to these layers as clean-air 'slots') sandwiched between layers of polluted air. We have observed clean-air slots in various locations around the world, but they are particularly well defined and prevalent in southern Africa during the dry season August-September). This is because at this time in this region, stable layers are common and pollution from biomass burning is widespread.

  19. SURVEY OF AIR AND GAS CLEANING OPERATIONS

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Morgenthaler, A.C.

    1959-09-01

    An informative summary of air and gas cleaning operations in the Chemicai Processing Department of the Hanfor Atomic Products Operation, Richland, Washington, is presented. Descriptlons of the fundamental components of cleaning systems, their applications, and cost information are included. (R.G.G.)

  20. Federal Register Notice Announcing Public Hearings

    EPA Pesticide Factsheets

    The EPA is announcing three public hearings to be held for the proposed rule ‘‘Federal Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone’’ (Transport Rule, also known as the Cross-State Air Pollution Act).

  1. 3. Missile transporter/erector, front of cab, erector fully extended, view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Missile transporter/erector, front of cab, erector fully extended, view from left rear towards east - Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127 off Interstate 90, Interior, Jackson County, SD

  2. 40 CFR 81.12 - National Capital Interstate Air Quality Control Region (District of Columbia, Maryland, and...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... State of Maryland: Montgomery County; Prince Georges County. In the State of Virginia: Arlington County; Fairfax County; Loudoun County; Prince William County. (As so delimited, the Virginia portion of the...

  3. 7 CFR 301.50-4 - Conditions governing the interstate movement of regulated articles from quarantined areas.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE... conditions, such as traffic lights or stop signs) during October, November, or December, or when ambient air...

  4. 14 CFR 204.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC... transportation certificate issued under section 41103 of the Statute authorizing the transportation by aircraft in interstate air transportation of only property or only mail, or both. (b) Certificate authority...

  5. Air powder abrasive treatment as an implant surface cleaning method: a literature review.

    PubMed

    Tastepe, Ceylin S; van Waas, Rien; Liu, Yuelian; Wismeijer, Daniel

    2012-01-01

    To evaluate the air powder abrasive treatment as an implant surface cleaning method for peri-implantitis based on the existing literature. A PubMed search was conducted to find articles that reported on air powder abrasive treatment as an implant surface cleaning method for peri-implantitis. The studies evaluated cleaning efficiency and surface change as a result of the method. Furthermore, cell response toward the air powder abrasive-treated discs, reosseointegration, and clinical outcome after treatment is also reported. The PubMed search resulted in 27 articles meeting the inclusion criteria. In vitro cleaning efficiency of the method is reported to be high. The method resulted in minor surface changes on titanium specimens. Although the air powder abrasive-treated specimens showed sufficient levels of cell attachment and cell viability, the cell response decreased compared with sterile discs. Considerable reosseointegration between 39% and 46% and improved clinical parameters were reported after treatment when applied in combination with surgical treatment. The results of the treatment are influenced by the powder type used, the application time, and whether powder was applied surgically or nonsurgically. The in vivo data on air powder abrasive treatment as an implant surface cleaning method is not sufficient to draw definitive conclusions. However, in vitro results allow the clinician to consider the method as a promising option for implant surface cleaning in peri-implantitis treatment.

  6. EPA evaluates air, water controls

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Fairley, P.

    1996-06-05

    Water and air pollution controls make significant contribution to the economy`s health, according to two EPA reports. Clean water provides billions of dollars in benefits to US industries, says a recently released study; and the agency`s draft report on the benefits of air pollution identifiesmore » $$20 in medical costs avoided for every dollar spent on pollution controls. The Clean Water Industry Coalition (CWIC) says the water report reaffirms the need to {open_quotes}modernize{close_quotes} the Clean Water Act (CWA), but EPA administrator Carol Browner says a CWA {open_quotes}rollback{close_quotes} supported by CWIC and passed by House Republicans last May would have jeopardized industries that depend on clean water by weakening effluent standards. Browner denies that the benefits of clean water as identified by the EPA report would have protected water standards from the bill`s cost-benefit requirements. A draft EPA report on clean air leaked by the American Lung Association estimates that tailpipe and smokestack controls for air pollution saved 79,000 lives and resulted in 15 million fewer respiratory illnesses in 1990 alone. The report assesses the costs and benefits of the Clean Air Act from 1970 to 1990. The cost of federal, state, and local regulations were estimated at $$436 billion over the 20-year span, whereas direct benefits of reduced pollution totaled $6.8 trillion.« less

  7. Webinar: Clean Air in the Classroom: Improve Air Quality, Extend HVAC System Life with Preventive Maintenance

    EPA Pesticide Factsheets

    A page to register to view the May 17, 2018, webinar in the IAQ Knowledge-to-Action Professional Training Webinar Series: Clean Air in the Classroom: Improve Air Quality, Extend HVAC System Life with Preventive Maintenance

  8. 1990 Clean Air Act Amendment Summary: Title VI

    EPA Pesticide Factsheets

    This page provides an overview of the 1990 amendments to Title VI of the Clean Air Act, which were enacted to curb acid rain, urban air pollution and toxic air emissions. The edits to this title deal with stratospheric ozone and global climate protection.

  9. 78 FR 69709 - Notice of Extension to Public Comment Period for Consent Decree Under the Clean Air Act and the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-20

    ... Clean Air Act and the Emergency Planning and Community Right- To Know Act'' On September 30, 2013, the... lawsuit filed under the Clean Air Act and the Emergency Planning & Community Right to Know Act, the United... would receive comments concerning the settlement for a period of thirty (30) days from the date of...

  10. 78 FR 45272 - Notice of Lodging of Proposed Third Amendment to Consent Decree Under the Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... Decree to provide the Lafarge Companies with an extension of time of until July 1, 2016 to complete... Clean Air Act On July 23, 2013, the Department of Justice lodged a proposed Third Amendment to the... certain violations of the federal Clean Air Act, 42 U.S.C. 7401 et seq. by Lafarge North America, Lafarge...

  11. 40 CFR 62.14820 - How must I monitor opacity for air curtain incinerators that burn 100 percent wood wastes, clean...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... curtain incinerators that burn 100 percent wood wastes, clean lumber, and/or yard waste? 62.14820 Section... Before November 30, 1999 Air Curtain Incinerators That Burn 100 Percent Wood Wastes, Clean Lumber And/or Yard Waste § 62.14820 How must I monitor opacity for air curtain incinerators that burn 100 percent...

  12. 40 CFR 60.2972 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2972 Section 60.2972... Commenced on or After June 16, 2006 Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2972 How must I monitor opacity for air curtain incinerators that burn only wood waste...

  13. 40 CFR 60.2972 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2972 Section 60.2972... Commenced on or After June 16, 2006 Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2972 How must I monitor opacity for air curtain incinerators that burn only wood waste...

  14. 40 CFR 62.14820 - How must I monitor opacity for air curtain incinerators that burn 100 percent wood wastes, clean...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... curtain incinerators that burn 100 percent wood wastes, clean lumber, and/or yard waste? 62.14820 Section... Before November 30, 1999 Air Curtain Incinerators That Burn 100 Percent Wood Wastes, Clean Lumber And/or Yard Waste § 62.14820 How must I monitor opacity for air curtain incinerators that burn 100 percent...

  15. 40 CFR 62.14820 - How must I monitor opacity for air curtain incinerators that burn 100 percent wood wastes, clean...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... curtain incinerators that burn 100 percent wood wastes, clean lumber, and/or yard waste? 62.14820 Section... Before November 30, 1999 Air Curtain Incinerators That Burn 100 Percent Wood Wastes, Clean Lumber And/or Yard Waste § 62.14820 How must I monitor opacity for air curtain incinerators that burn 100 percent...

  16. 40 CFR 62.14815 - What are the emission limitations for air curtain incinerators that burn 100 percent wood wastes...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... air curtain incinerators that burn 100 percent wood wastes, clean lumber and/or yard waste? 62.14815... Before November 30, 1999 Air Curtain Incinerators That Burn 100 Percent Wood Wastes, Clean Lumber And/or... percent wood wastes, clean lumber and/or yard waste? (a) After the date the initial test for opacity is...

  17. 40 CFR 62.14815 - What are the emission limitations for air curtain incinerators that burn 100 percent wood wastes...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... air curtain incinerators that burn 100 percent wood wastes, clean lumber and/or yard waste? 62.14815... Before November 30, 1999 Air Curtain Incinerators That Burn 100 Percent Wood Wastes, Clean Lumber And/or... percent wood wastes, clean lumber and/or yard waste? (a) After the date the initial test for opacity is...

  18. 76 FR 10895 - Science Advisory Board Staff Office; Notification of a Public Teleconference of the Clean Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-28

    ... standards, research related to air quality, sources of air pollution, and the strategies to attain and... public health and the environment. EPA's Office of Air and Radiation requested the Ozone Review Panel... a Public Teleconference of the Clean Air Scientific Advisory Committee (CASAC); Ozone Review Panel...

  19. 40 CFR 52.970 - Identification of plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... for Notification for Interstate Pollution Dec. 1987, LR13:741 03/08/89, 54 FR 09795 Ref 52.999(c)(49... 1101 Control of Air Pollution from Smoke: Purpose and Control of Smoke Dec. 1987, LR13:741 03/08/89, 54... Exemptions Dec. 1987, LR13:741 03/08/89, 54 FR 09795 Ref 52.999(c)(49) Section 1109 Control of Air Pollution...

  20. 75 FR 42130 - Notice of Lodging of Consent Decree Under the Clean Air Act; Clean Water Act; Resource...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-20

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Air Act; Clean Water Act; Resource Conservation and Recovery Act; Safe Drinking Water Act; Toxic Substances Control Act; and the Reporting Requirements of the Emergency Planning and Community Right-To-Know Act and the Comprehensive Environmental Response, Compensation, and...

  1. Synthesis of Natural Electric and Magnetic Time Series Using Impulse Responses of Inter-station Transfer Functions and a Reference

    NASA Astrophysics Data System (ADS)

    Wang, H.; Cheng, J.

    2017-12-01

    A method to Synthesis natural electric and magnetic Time series is proposed whereby the time series of local site are derived using an Impulse Response and a reference (STIR). The method is based on the assumption that the external source of magnetic fields are uniform, and the electric and magnetic fields acquired at the surface satisfy a time-independent linear relation in frequency domain.According to the convolution theorem, we can synthesize natural electric and magnetic time series using the impulse responses of inter-station transfer functions with a reference. Applying this method, two impulse responses need to be estimated: the quasi-MT impulse response tensor and the horizontal magnetic impulse response tensor. These impulse response tensors relate the local horizontal electric and magnetic components with the horizontal magnetic components at a reference site, respectively. Some clean segments of times series are selected to estimate impulse responses by using least-square (LS) method. STIR is similar with STIN (Wang, 2017), but STIR does not need to estimate the inter-station transfer functions, and the synthesized data are more accurate in high frequency, where STIN fails when the inter-station transfer functions are contaminated severely. A test with good quality of MT data shows that synthetic time-series are similar to natural electric and magnetic time series. For contaminated AMT example, when this method is used to remove noise present at the local site, the scatter of MT sounding curves are clear reduced, and the data quality are improved. *This work is funded by National Key R&D Program of China(2017YFC0804105),National Natural Science Foundation of China (41604064, 51574250), State Key Laboratory of Coal Resources and Safe Mining ,China University of Mining & Technology,(SKLCRSM16DC09)

  2. Citizen Science Air Sensor Project with Clean Air Carolina and the Eastern Band of Cherokee Indians Fact Sheet

    EPA Pesticide Factsheets

    EPA scientists are partnering with Clean Air Carolina (CAC) in Charlotte, N.C., and the Eastern Band of Cherokee Indians (EBCI) in Cherokee, N.C., to conduct a citizen science air quality project in these regions.

  3. Air Quality Criteria for Lead (Final Report, 2006)

    EPA Science Inventory

    National Ambient Air Quality Standards (NAAQS) are promulgated by the United States Environmental Protection Agency (EPA) to meet requirements set forth in Sections 108 and 109 of the U.S. Clean Air Act. Those two Clean Air Act sections require the EPA Administrator (1) to list w...

  4. Residual tetrachloroethylene in dry-cleaned clothes

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kawauchi, T.; Nishiyama, K.

    1989-04-01

    A large amount of residual tetrachloroethylene (TCE), up to 13.6 mg/g, was found in dry-cleaned clothes. The amounts varied among dry-cleaning establishments as well as with the type of fiber. The causes of these variations are discussed. Air TCE concentrations in the closed environment of dry-cleaning outlets were elevated: the highest reading was 4.8 mg/m3. The expired air of outlet employees also showed an increased level of TCE (average, 36.9 micrograms/m3). Increased air contamination from TCE released from dry-cleaned clothes was also observed in the home of a consumer. To reduce environmental contamination from TCE released from any of thesemore » sources, the amount of residual TCE in dry-cleaned clothes should be minimized.« less

  5. Clean Air Act Vehicle and Engine Enforcement Case Resolutions

    EPA Pesticide Factsheets

    The Clean Air Act requires new engines and equipment sold or distributed in the United States to be certified to meet EPA-established emissions requirements to protect public health and the environment from air pollution.

  6. New Jersey: Clean Air Communities (A Former EPA CARE Project)

    EPA Pesticide Factsheets

    Clean Air Communities (CAC) is the recipient of a Level II CARE cooperative agreement to implement recommendations by the state’s Environmental Justice Task Force and the Air Toxics Pilot Project to reduce environmental risks.

  7. 40 CFR Appendix A-1 to Part 50 - Reference Measurement Principle and Calibration Procedure for the Measurement of Sulfur Dioxide...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SO2 from the sampling manifold to provide clean zero air at the output manifold for zero adjustment... Standard Reference Material (SRM). 4.1.6.2 Clean zero air, free of contaminants that could cause a... be sensitive to aromatic hydrocarbons and O2-to-N2 ratios, it is important that the clean zero air...

  8. 40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2974 Am I required to apply for and obtain a title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber...

  9. 40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2974 Am I required to apply for and obtain a title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber...

  10. 40 CFR 97.101 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Purpose. 97.101 Section 97.101 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... chapter, as a means of mitigating interstate transport of fine particulates and nitrogen oxides. ...

  11. 14 CFR 255.2 - Applicability.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.2 Applicability. This part applies to firms that operate computerized reservations systems for travel agents in the United States, and to the sale in the United States of interstate, overseas, and foreign air transportation through such systems. ...

  12. 14 CFR 255.2 - Applicability.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.2 Applicability. This part applies to firms that operate computerized reservations systems for travel agents in the United States, and to the sale in the United States of interstate, overseas, and foreign air transportation through such systems. ...

  13. 14 CFR 255.2 - Applicability.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.2 Applicability. This part applies to firms that operate computerized reservations systems for travel agents in the United States, and to the sale in the United States of interstate, overseas, and foreign air transportation through such systems. ...

  14. 14 CFR 291.40 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false [Reserved] 291.40 Section 291.40 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION Reporting Rules § 291.40 [Reserved] ...

  15. Notification: Background Investigation Services EPA’s Efforts to Incorporate Environmental Justice Into Clean Air Act Inspections for Air Toxics

    EPA Pesticide Factsheets

    Project #OPE-FY14-0017, March 7, 2014. The OIG plans to begin the preliminary research phase of an evaluation of the EPA's efforts to incorporate environmental justice into Clean Air Act (CAA) inspections for air toxics.

  16. 78 FR 42802 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act, Clean Air Act, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-17

    ... DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act, Clean Air Act, and Resource Conservation and Recovery Act On July 11, 2013, the Department of Justice lodged a proposed consent decree with the United States District Court for the Western District of Arkansas in the lawsuit entitled United States v....

  17. 40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

  18. 40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

  19. 40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

  20. 40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

Some links on this page may take you to non-federal websites. Their policies may differ from this site.
Top