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withdrawn,object_id EPA-HQ-OAR-2021-0084-0002,EPA,EPA-HQ-OAR-2021-0084,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: National Emission Standards for Hazardous Air Pollutants for Mercury",Notice,Information Collection Request (ICR),2022-02-28T05:00:00Z,2022,2,2022-02-28T05:00:00Z,2022-03-31T03:59:59Z,2022-02-28T13:28:09Z,2022-04133,0,0,0900006484fab417