2006-06-09_PERMIT FILE - C1981022A

• Permit No: C1981022A
• IBM Index Class Name: Permit File
• Doc Date: 6/9/2006
• Section_Exhibit Name: Permit Chronology
• Media Type: D
• Archive: Yes

3/7/05 TR-50 - Misc. U dates - CDPS, APCD, Mine Ian Map, D2B as-built - 16-30-05)
6/9/05 TR-51 -Hubbard Water Transfer Borehole (9/16/05 decision)
7/5/05 TR-52 -Hubbard Fan as-built. (7/21/05 decision)
7/27/05 TR-53 -Fifteen GVB's - (9/30/05 decision)
4/27/06 TR-54 -Eleven GVB's ( end in

Permit Minor Revisions
6/22/84 Minor Revision a lication b USSC fore ui ment stora a areas (6/28/84 decision)
10/10/84 Minor Revision application by USSC for DMEA powerline
4/21/86 MR-01 -Application by KCC incorporating revised timeframes for reclamation
activities for Somerset Mine (6/18/86 decision)
9/15/86 MR-02 -Application by KCC to revise reclamation schedule for Somerset Mine
(9/23/86 decision)
08/31/87 MR-03 - A lication b KCC to revise reclamation schedule for Somerset Mine
11 /3/89 MR-04 -Application by KCC for new coal storage area (1 1 /10/89 decision)
1 /22/90 MR-05 - A lication b SMC for installation of truck scale 11 /25/90 decision)
2/2/90 MR-06 -Application by SMC addressing placement of Bear Mine No. 3 development
waste in approved waste ile (2/12/90)
2/14/91 MR-07 - A lication b SMC for East Yard soil stock ile (2/28/91 decision)
9/9/91 MR-08 -Application by SMC submitting Fugitive Particulate Emissions Control Plan
(10/22/91 decision)
11 /12/91 MR-09 -Application by SMC documenting sediment control on haul road 11 1 /22/91
decision)
4/15/92 MR-10 - Application b SMC for coal samplin facility (4/21/92 decision)
5/26/92 MR-11 - A lication b SMC addressin incremental bondin (6/11/92 decision)
10/22/92 MR-12 -Application by SMC to install upland diversion far refuse pile (10/22/92
decision)
10/28/92 MR-13 -Application by SMC to install 100-year diversion around refuse pile
(1 1 /4/92 decision)
10/29/92 MR-14 -Application by SMC to incorporate new Federal Coal Lease (11/3/92
decision)
11 /27/92 MR-15 -Application by SMC addressing non-coal waste storage and handling
(12/2/92 decision)
3/24/93 MR-16 -Application by SMC to revise mine plan to reflect cessation of Sanborn
Creek o erations in C-Seam (3/29/93 decision)
9/22/93 MR-17 -Application by SMC to relocate topsoil stock ile (9/22/93 decision)
5/5/93 MR-18 - A lication b SMC to install 36" CPM at Fan (5/24/93 decision)
5/24/93 MR-19 -Application by SMC submitting Mine Inflow Ma u date (6/2/93 decision)
9/23/93 MR-20 -Application by SMC to incorporate information on air emissions (10/1/93
decision)
10!21 /93 MR-21 -Application by SMC to update Mne Plan Ma s 11 1 /1 /93 decision)
3/8/94 MR-22 - A lication b SMC to u date Identification of Interests (3/15/94 decision)
3/25/94 MR-23 -Application by SMC to update Mne Inflow Map (3/30/94 decision)
5/31/94 MR-24 -Application by SMC to update and clarify Hydrologic Monitoring Plan
(6/7/94 decision)
5/31 /94 MR-25 - Application b SMC permittin existin Elk Creek culverts (7/7/94 decision)
6/20/94 MR-26 -Application by SMC clarifying disturbed area boundaries 17/7/94 decision)
7/25/94 MR-27 -Application by SMC incorporating updated CDPS Discharge Permit (8/9/94
decision-
8/3/94 MR-28 -Application by SMC updating permit for Air Emissions Permits & County
Land Use Chan a 18/12/94decision)
8/15/94 MR-29 - A lication b SMC revisin reclamation schedule (9/23/94 decision)
11/15/94 MR-30 -Application by SMC updating permit for CDPS Discharge Permit updates
(11/28/94 decision-
07/24/95 MR-31 -Application by SMC revising reclamation schedule for Hubbard Creek area
(7/28/95 decision)
9/8/95 MR-32 -Application by SMC revising reclamation schedule for Bear Creek area
(9/15/95 decision)
10/6/95 MR-33 -Application by SMC addressing riprap requirements for Bear Creek (10/6/95
decision-
12/13/95 MR-34 - A lication b PBR for Elk Creek coal stock ile (12/15/95 decision)

MR-79
Rev. May 2006