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withdrawn,object_id PHMSA-2017-0147-0003,PHMSA,PHMSA-2017-0147,SP-20456-N Callery LLC,Other,Application,2017-11-14T05:00:00Z,2017,11,2017-11-14T05:00:00Z,,2017-11-14T19:01:46Z,,0,0,0900006482c73aed PHMSA-2017-0147-0002,PHMSA,PHMSA-2017-0147,SP-20455-N Luxfer Inc.,Other,Application,2017-11-14T05:00:00Z,2017,11,2017-11-14T05:00:00Z,,2017-11-14T19:00:47Z,,0,0,0900006482c73aec PHMSA-2017-0147-0005,PHMSA,PHMSA-2017-0147,SP-20463-N Aerojet Rocketdyne Corporation,Other,Application,2017-11-14T05:00:00Z,2017,11,2017-11-14T05:00:00Z,,2017-11-14T19:06:27Z,,0,0,0900006482c73aef PHMSA-2017-0147-0001,PHMSA,PHMSA-2017-0147,SP-20452-N XALT Energy,Other,Application,2017-11-14T05:00:00Z,2017,11,2017-11-14T05:00:00Z,,2017-11-14T18:59:54Z,,0,0,0900006482c73aeb PHMSA-2017-0147-0004,PHMSA,PHMSA-2017-0147,"SP-20459-N C.H. & I. Technologies, Inc.",Other,Application,2017-11-14T05:00:00Z,2017,11,2017-11-14T05:00:00Z,,2017-11-14T19:02:51Z,,0,0,0900006482c73aee