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withdrawn,object_id EPA-HQ-OPPT-2004-0112-0155,EPA,EPA-HQ-OPPT-2004-0112,"Letter to USEPA, Docket Center, from Gary A. Hohenstein, Manager of Environmental and Regulatory Affairs, 3M Company",Supporting & Related Material,Letter,2014-11-19T05:00:00Z,2014,11,,,2014-11-19T16:36:35Z,,0,0,090000648191190d EPA-HQ-OPPT-2004-0112-0154,EPA,EPA-HQ-OPPT-2004-0112,"Letter to Director, Chemical Control Division, Office of Pollution Prevention and Toxics (OPPT), USEPA, from Gary Hohenstein, Manager, Environmental & Regulatory Affairs, Environmental, Health and Safety Operations, 3M Company",Supporting & Related Material,Letter,2014-02-25T05:00:00Z,2014,2,,,2015-01-28T13:55:12Z,,0,0,090000648131c109