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withdrawn,object_id NRC-2020-0275-0003,NRC,NRC-2020-0275,"Exelon Generation Company, LLC; Byron Station, Unit Nos. 1 and 2 and Independent Spent Fuel Storage Installation",Notice,,2021-10-01T00:00:00Z,2021,10,,,2025-05-21T06:39:28Z,2021-21435,0,0,0900006484db6220 NRC-2020-0275-0004,NRC,NRC-2020-0275,"Exelon Generation Company, LLC; Byron Station, Unit Nos. 1 and 2",Notice,,2021-10-01T00:00:00Z,2021,10,,,2025-05-21T06:39:28Z,2021-21436,0,0,0900006484db61d4