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withdrawn,object_id EPA-R08-OAR-2015-0463-0216,EPA,EPA-R08-OAR-2015-0463,June_30_2017 UDEQ RH Incoming Ltr,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:21Z,,0,0,0900006482934752 EPA-R08-OAR-2015-0463-0217,EPA,EPA-R08-OAR-2015-0463,June_30_2017_Co_Owner Exhibit 1 - Timing of Emission Reductions Info,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:27Z,,0,0,0900006482934753 EPA-R08-OAR-2015-0463-0218,EPA,EPA-R08-OAR-2015-0463,June_30_2017_Co_Owner Exhibit 2 - Canyonlands Monthly Ammonia Data,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:33Z,,0,0,0900006482934754 EPA-R08-OAR-2015-0463-0221,EPA,EPA-R08-OAR-2015-0463,June_30_2017_Co_Owner_Reconsideration_Letter,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:58Z,,0,0,0900006482934757 EPA-R08-OAR-2015-0463-0222,EPA,EPA-R08-OAR-2015-0463,EPA Administrator - Letter to Bird - Utah Regional Haze,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:53:04Z,,0,0,0900006482934d36 EPA-R08-OAR-2015-0463-0219,EPA,EPA-R08-OAR-2015-0463,June_30_2017_Co_Owner Exhibit 3 - Monthly National Park Visitation Data,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:39Z,,0,0,0900006482934755 EPA-R08-OAR-2015-0463-0220,EPA,EPA-R08-OAR-2015-0463,June_30_2017_Co_Owner Exhibit 4 - Dollars per Deciview Calculation,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:45Z,,0,0,0900006482934756 EPA-R08-OAR-2015-0463-0223,EPA,EPA-R08-OAR-2015-0463,EPA Administrator - Letter to Richards - Utah Regional Haze,Supporting & Related Material,,2017-07-18T04:00:00Z,2017,7,,,2017-07-19T00:52:51Z,,0,0,0900006482934ae0