documents: EPA-HQ-OAR-2022-0872-0001

Regulatory documents from Regulations.gov including rules, proposed rules, notices, and supporting materials.

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id agency_id docket_id title document_type subtype posted_date posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id
EPA-HQ-OAR-2022-0872-0001 EPA EPA-HQ-OAR-2022-0872 Guideline on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling System Proposed Rule   2023-10-23T04:00:00Z 2023 10 2023-10-23T04:00:00Z 2023-12-23T04:59:59Z 2023-12-23T02:00:50Z 2023-22876 0 0 09000064861236e7

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