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withdrawn,object_id NRC-2020-0257-0001,NRC,NRC-2020-0257,"List of Approved Spent Fuel Storage Casks: Holtec International HI-STORM 100 Cask System, Certificate of Compliance No. 1014, Amendment No. 15",Proposed Rule,,2021-03-29T00:00:00Z,2021,3,2021-03-29T00:00:00Z,2021-04-29T03:59:59Z,2025-05-21T06:40:22Z,2021-06329,0,0,0900006484a84cdf