federal_register: 97-4330
Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API
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| document_number | title | type | abstract | publication_date | pub_year | pub_month | html_url | pdf_url | agency_names | agency_ids | excerpts | regulation_id_numbers |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 97-4330 | National Ambient Air Quality Standards for Ozone and Particulate Matter, Proposed Decision; Requirements for Designation of Reference and Equivalent Methods for PMINF2.5 and Ambient Air Quality Surveillance for Particulate Matter, Proposed Decision; Interim Implementation Policy on New or Revised Ozone and Particulate Matter National Ambient Air Quality Standards, Proposed Policy; and Implementation of New or Revised Ozone and PM NAAQS and Regional Haze Regulations, Advanced Notice of Proposed Rulemaking | Proposed Rule | The EPA is announcing the extension of the public comment period on the proposed revisions to the national ambient air quality standards (NAAQS) for ozone (O<INF>3) (61 FR 65716) and particulate matter (PM) (61 FR 65638), and proposed requirements for designation of reference and equivalent methods for PM<INF>2.5 and ambient air quality surveillance for PM (61 FR 65780), all of which were published on December 13, 1996. The period of time for submitting written statements for the public hearing record for these proposals is also being extended. This document also extends the public comment period for the proposed interim implementation policy on new or revised O<INF>3 and PM NAAQS (61 FR 65752), and the advance notice of proposed rulemaking (ANPR) for implementation of new or revised O<INF>3 and PM NAAQS and regional haze regulations (61 FR 65764), published on December 13, 1996. | 1997-02-20 | 1997 | 2 | https://www.federalregister.gov/documents/1997/02/20/97-4330/national-ambient-air-quality-standards-for-ozone-and-particulate-matter-proposed-decision | https://www.govinfo.gov/content/pkg/FR-1997-02-20/pdf/97-4330.pdf | Environmental Protection Agency | 145 | The EPA is announcing the extension of the public comment period on the proposed revisions to the national ambient air quality standards (NAAQS) for ozone (O<INF>3) (61 FR 65716) and particulate matter (PM) (61 FR 65638), and proposed requirements for... |