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withdrawn,object_id EPA-HQ-OAR-2005-0050-0021,EPA,EPA-HQ-OAR-2005-0050,"An Evaluation of MTBE Impacts to California Groundwater Resources: Lawrence Livermore National Laboratory, University of California, Livermore, CA. Authors: Anne M. Happel, Edwin H. Beckenbach and Rolf U. Halden [A-99-01, II-A-01]",Supporting & Related Material,Study,2021-07-12T04:00:00Z,2021,7,,,2021-07-12T18:40:38Z,,0,0,09000064844f9e90 EPA-HQ-OAR-2005-0050-0022,EPA,EPA-HQ-OAR-2005-0050,"Relative Cancer Risk of Reformulated Gasoline and Conventional Gasoline Sold in the Northeast, NESCAUM Report. Authors: Arthur Marin and Drew Kodjak [A-99-01, II-A-02]",Supporting & Related Material,Study,2021-07-12T04:00:00Z,2021,7,,,2021-07-12T18:40:47Z,,0,0,09000064844f9e91