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 | 2018 |
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 | 2016 |
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 | 2014 |
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 | 2012 |
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 | 2010 |
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 | 2008 |
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 | CASAC Ambient Air Monitoring & Methods (AAMM) Subcommittee Consultation Concerning Ambient Air Monitoring Issues related to the Lead NAAQS. (PDF, 69 pp., 958,357 bytes) | EPA-CASAC-08-010 |  |  |  |
| CASAC Ambient Air Monitoring & Methods (AAMM) Subcommittee Consultation on Approaches for Developing a Low-Volume Ambient Air Monitor for Lead in Total Suspended Particulate (Pb-TSP) Federal Reference Method (FRM) or Federal Equivalent Method (FEM). (PDF, 39 pp., 400,108 bytes) | EPA-CASAC-08-018 | | |  |
 | CASAC Ambient Air Monitoring & Methods (AAMM) Subcommittee Peer Review of the Draft Federal Reference Method (FRM) for Lead in PM10. (PDF, 56 pp., 554,866 bytes) | EPA-CASAC-08-020 | Agency Response (PDF, 2 pp., 62,764 bytes) |  |  |
| Clean Air Scientific Advisory Committee's (CASAC) Consultation on EPA's Draft Plan for Review of the Primary NAAQS for Carbon Monoxide (March 2008). (PDF, 37 pp., 225,151 bytes) | EPA-CASAC-08-013 | | |  |
 | Clean Air Scientific Advisory Committee's (CASAC) Consultation on EPA's Draft Scope and Methods Plan for Risk/Exposure Assessment: Secondary NAAQS Review for NOx and SOx (March 2008 Draft). (PDF, 69 pp., 686,972 bytes) | EPA-CASAC-08-011 |  |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) Consultation on EPA’s Nitrogen Dioxide Health Assessment Plan: Scope and Methods for Exposure and Risk Assessment (September 2007 Draft). (PDF, 45 pp., 279,166 bytes) | EPA-CASAC-08-001 | Agency Response (PDF, 1 pp., 27,851 bytes) | |  |
 | Clean Air Scientific Advisory Committee’s (CASAC) Consultation on EPA’s Sulfur Dioxide Health Assessment Plan: Scope and Methods for Exposure and Risk Assessment (November 2007 Draft). (PDF, 62 pp., 360,458 bytes) | EPA-CASAC-08-006 | Agency Response (PDF, 1 pp., 28,115 bytes) |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) NOX & SOX Secondary NAAQS Review Panel’s Consultation on EPA’s Draft Plan for Review of the Secondary NAAQS for Nitrogen Dioxide and Sulfur Dioxide (September 2007 Draft). (PDF, 47 pp., 286,802 bytes) | EPA-CASAC-08-003 | Agency Response (PDF, 1 pp., 28,252 bytes) | |  |
 | Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Integrated Science Assessment (ISA) for Oxides of Nitrogen – Health Criteria (First External Review Draft, August 2007). (PDF, 97 pp., 686,692 bytes) | EPA-CASAC-08-002 | Agency Response (PDF, 2 pp., 38,349 bytes) |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Integrated Science Assessment (ISA) for Oxides of Nitrogen – Health Criteria (Second External Review Draft). (PDF, 55 pp., 347,116 bytes) | EPA-CASAC-08-015 | Agency Response (PDF, 2 pp., 56,859 bytes) | |  |
 | Clean Air Scientific Advisory Committee's (CASAC) Peer Review of EPA's Integrated Science Assessment (ISA) for Oxides of Nitrogen and Sulfur - Environmental Criteria . (PDF, 111 pp., 795,491 bytes) | EPA-CASAC-08-012 |  |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Integrated Science Assessment (ISA) for Sulfur Oxides – Health Criteria (First External Review Draft, September 2007). (PDF, 89 pp., 618,170 bytes) | EPA-CASAC-08-005 | Agency Response (PDF, 2 pp., 46,969 bytes) | |  |
 | Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Integrated Science Assessment (ISA) for Sulfur Oxides – Health Criteria (Second External Review Draft, May 2008). (PDF, 62 pp., 355,770 bytes) | EPA-CASAC-08-017 | Agency Response (PDF, 2 pp., 43,095 bytes) |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Risk and Exposure Assessment to Support the Review of the NO2 Primary National Ambient Air Quality Standard: First Draft. (PDF, 57 pp., 290,565 bytes) | EPA-CASAC-08-014 | Agency Response (PDF, 1 pp., 35,463 bytes) | |  |
 | Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Risk and Exposure Assessment to Support the Review of the NO2 Primary National Ambient Air Quality Standard: Second Draft. (PDF, 76 pp., 378,310 bytes) | EPA-CASAC-08-021 | Agency Response (PDF, 1 pp., 38,486 bytes) |  |  |
| Clean Air Scientific Advisory Committee’s (CASAC) Peer Review of EPA’s Risk and Exposure Assessment to Support the Review of the SO2 Primary National Ambient Air Quality Standards (First Draft, July 2008). (PDF, 74 pp., 475,555 bytes) | EPA-CASAC-08-019 | | |  |
 | Clean Air Scientific Advisory Committee’s (CASAC) Review of the Advance Notice of Proposed Rulemaking (ANPR) for the NAAQS for Lead. (PDF, 79 pp., 825,965 bytes) | EPA-CASAC-08-007 | Agency Response (PDF, 1 pp., 26,787 bytes) |  |  |
| Clean Air Scientific Advisory Committee Recommendations Concerning the Final Rule for the National Ambient Air Quality Standards for Ozone. (PDF, 6 pp., 52,412 bytes) | EPA-CASAC-08-009 | | |  |
 | Clean Air Scientific Advisory Committee Recommendations Concerning the Implementation of EPA's Revised NAAQS Review Process. (PDF, 4 pp., 41,357 bytes) | EPA-CASAC-08-008 | Agency Response (PDF, 4 pp., 244,418 bytes) |  |  |
| Clean Air Scientific Advisory Committee (CASAC) Comments and Recommendations Concerning the Proposed Rule for the Revision of the National Ambient Air Quality Standards (NAAQS) for Lead. (PDF, 12 pp., 97,570 bytes) | EPA-CASAC-08-016 | Agency Response (PDF, 1 pp., 38,452 bytes) | |  |
 | Clean Air Scientific Advisory Committee (CASAC) Particulate Matter Review Panel’s Consultation on EPA’s Draft Integrated Review Plan for the National Ambient Air Quality Standards for Particulate Matter. (PDF, 72 pp., 391,498 bytes) | EPA-CASAC-08-004 | Agency Response (PDF, 1 pp., 31,294 bytes) |  |  |
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 | 1997 |
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 | 1995 |
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 | 1993 |
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 | 1991 |
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 | 1989 |
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 | 1986 |
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 | 1984 |
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 | 1982 |
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 | 1980 |
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