2015-02-12_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 2/12/2015
• Section_Exhibit Name: Table of Contents -ST
• Media Type: D
• Archive: Yes

4.04
SUPPORT FACILITIES .................................................................. ............................... 3
4.05
HYDROLOGIC BALANCE ........................................................... ............................... 3
4.05.1
General Requirements ................................................................... ............................... 3
4.05.3
Diversions and Conveyance of a Watershed Less than One Square Mile ................... 5
4.05.4
Stream Channel Diversions (Relocation of Streams) ................... ............................... 5
4.05.5
Sediment Control Measures .......................................................... ............................... 6
4.05.6
Sedimentation Ponds ..................................................................... ...............................
6
4.05.7
Discharge Structures ..................................................................... ...............................
8
4.05.8
Acid - forming and Toxic - Forming Spoil ....................................... ...............................
8
4.05.9
Post - Mining Impoundments ......................................................... ............................... 8
4.05.10
Underground Mine Entry and Access Discharges ...................... ...............................
10
4.05.11
Groundwater Protection .............................................................. ...............................
10
4.05.12
Protection of Groundwater Recharge Capacity .......................... ...............................
10
4.05.13
Surface and Groundwater Monitoring ........................................ ...............................
10
4.05.14 —
4.05.18 Various Topics ............................................................................ ...............................
13
4.06
TOPSOIL ....................................................................................... ...............................
13
4.07
SEALING OF DRILLED HOLES AND UNDERGROUND OPENINGS .................
13
4.08
USE OF EXPLOSIVES ................................................................. ...............................
13
4.08.2
Pre -Blast Survey ......................................................................... ...............................
13
4.09
DISPOSAL OF EXCESS SPOIL ................................................... ...............................
13
4.10-4.12
DISPOSAL OF EXCESS SPOIL ................................................... ...............................
16
4.13
CONTEMPORANEOUS RECLAMATION ................................. ...............................
16
4.14
BACKFILLING AND GRADING ................................................ ...............................
16
4.14.1
General Requirements ................................................................. ...............................
16
4.14.2
General Grading Requirements ................................................... ...............................
17
4.14.3
Covering Coal and Acid and Toxic Forming Materials .............. ...............................
17
4.14.4
Thin Overburden ......................................................................... ...............................
17
4.14.5
Thick Overburden ....................................................................... ...............................
17
4.14.6
Re- grading or Stabilizing Rills and Gullies ................................ ...............................
17
4.15
REVEGETATION REQUIREMENTS ......................................... ...............................
17
4.15.1 — 4.15.7 Revegetation Requirements, Various .......................................... ...............................
17
4.15.8
Revegetation Success Criteria ..................................................... ...............................
17
4.15.9
Cropland Revegetation Success .................................................. ...............................
18
4.15.10
Previously Mined Land Revegetation Success Criteria .............. ...............................
18
4.16
POSTMINING LAND USE .......................................................... ...............................
18
4.16.1
General ........................................................................................ ...............................
18
4.16.2
Determining Use of Land ............................................................ ...............................
18
4.16.3
Alternative Land Uses ................................................................ ...............................
18
4.17
AIR RESOURCES PROTECTION ............................................... ...............................
18
4.18
PROTECTION OF FISH, WILDLIFE, AND RELATED VALUES ...........................
18
4.19
PROTECTION OF UNDERGROUND MINING ......................... ...............................
19
4.20
SUBSIDENCE CONTROL ........................................................... ...............................
19
4.21
COAL EXPLORATION ................................................................ ...............................
19
4.22
CONCURRENT SURFACE AND UNDERGROUND MINING ...............................
19
4.23
AUGER AND HIGHWALL MINING .......................................... ...............................
20
4.23.1
Scope ........................................................................................... ...............................
20
4.23.2
Maximize Recoverability of Mineral Reserves .......................... ...............................
20
4.23.2(2)
Abandoned or Active Underground Mine Workings .................................. ...............................
20
4.23.2(3)
Surface Mining Activities and Highwall Mining ........................................ ...............................
20
4.23.2(4)
Prevent Pollution of Surface and Groundwater and to Reduce Fire Hazards ...........................
21
4.23.2(6)
Division Shall Prohibit Auger ( Highwall Mining) Mining ......................... ...............................
21
South Taylor /Lower Wilson - iii Revision Date: 10/31/13
Revision No.: MR -129