INSPEC37685

• Permit No: C1982056
• IBM Index Class Name: Inspection
• Doc Name: OSM Oversight Inspection Report
• Inspection Date: 6/26/2003
• Media Type: D
• Archive: No

U. S. DEPT. OF THE INTERIOR
OFFICE OF SURFACE MINING
TWENTYMILE COAL CO.
Mine Site Evaluation State Program
Nu ber C•036-81/056.82 F[Date isit 06/26/2003 Continuation Page
' 28. Performance Standard Categories
Codes: 1=Compliance, 2=Noncompliance, 3=Not Planned, 4=Not Started, S=Noncompliance Identified Elsewhere, 6=Previously Cited
1. _ Mining within Valid Permit
2. _ Mining within Bonded Area
3. _ Terms & Conditions of Permit
4. _ Liability Insurance
5. _ Ownership and Control
6. _ . Temporazy Cessation
7. _ AMT. Rec. Fees -- Non-Respondent
8. _ AML Rec. Fees -- Failure to Pay
B. Hydrologic Balance
1._ Drainage Control
2._ Inspections & Certifications
3._ Siltation Structures
4._ Discharge StrucNres
5._ Diversiots
6._ Effluent Limits
7._ Ground Water Monitoring
8. _ Surface Water Monitoring
9._ Drainage -- Acid-Toxic Materials
10.~ Impoundments
11. _ Stream Buffer Zones
C. Topsoil & Subsoil
L_ Removal
2. Substitute Materials
3 - Storage and Protection
D.
Backfilling & Grading
1.~ Exposed Openings
2._ Contemporaneous Reclamation
3.~ Approximate Original Contour
4.` Highwall Elimination
5._ Steep Slopes (includes downslope)
6., Handling of Acid & Toxic Materials
7._ Stabilization (rills and gullies)
Excess Spoil Disposa-
1._ Placement
2._ Drainage Control
3. Surface Stabilization
4. Inspections & Certifications
Coal Mine Waste
(Refuse Piles/Impoundments)
1._ Drainage Control
2._ Surface Stabilization .
3._ Placement
4._ Inspections and Certifications
5._ Impounding Structures
U O E 1 -
E.
F
G.
1 se f 1 xp oCves ~ ~ 1) antraea holes
_ B aster erufica4on
2. Distance Prohibitions
3. _ Blast Survey/Schedule
4. _ Warnings & Records
5. _ Control of Adverse Effects --
Performance Standard Catagories
30 CFR Counterpart
A. Administrative .................................. .......................................
1. Valid Permit .........:......................................... ..................................773.11
2 , Mining within Bonded Area ................. ..............................773.11
3 . Terms 8c Conditions of Permit ............... ..............................773.17
4 . Liability Insurance ................................. ...............................800.60
5 . Ownership and Control ....................:..... ..............................778.13
6. Temporary Cessation .............................. 842.11(e) & 8 ]6/817.131
7. AML Rec. Fees -- Non-Respondant ....... .........................670.15(b)
8. AML Rec. Fees -- Failure to Pay ............ ._......................870.15(x)
B. Hydrologic Balance ......................................(816/817.41-57)
1. Drainage Control ............................................ .............................45
2. Inspections & Certifications ........................... ..................49(x)(!0)
3. Siltation Structures ......................................... .............................46
4. Discharge Struc[ures ...................................... .............................47
5. Diversions ...................................................... .............................43
6. Effluent Limits ............................................... .............................42
7. Ground Water Monitoring .............................. ........................41(c)
8. Surface Watec Mortitoring .............................. ........................41(e)
9. Drainage--Acid -Toxic Materials .................. .........................41(f)
10. Impouodments ................................................ ............................49
11. Stream Buffer Zones ...................................... .............................57
C. Topsoil &Subsoil ...............................................(816/817.22)
1. Removal ............................................................ ......................22(x}
2. Substitute Ma[enals ........................................... ......................22(c)
3. Storage and Protection ....................................... ................_....22(c)
4. Redistribution .................................................... ........~..............22(d)
D. Backrilling & Grading .............................. (816/817.95-107)
1. Exposed Openings .....................816/817.13, 14, 15, & 823.11 & 21
2. Contemporaneous Reclamation .......................... ........................100
3. Approximate Original Contour ........................... ...._.........102(x)(1)
4. Highwall Elimination .......................................... ...............102{a){2)
5. Steep Slopes (includes downslope) ..................... .......................107
6. Handling of Acid & Toxic Ma[erials ..............._.. ................... ] D2(c)
7. Stabilization (rills and aullies) ............................ ......................95(b)
E. Excess Spoil Disposal ...........................................(816/817.71.74)
I. Placement ................................................................ ...........................71(e)
2. Drainage ConnoL ................................................... .............................71(f)
3. Surface Stabilization ............................................... ............................71(g)
4. Inspections &Certifications ................................... ............................71(h)
F. Coal Mine Waste (Refuse PilesQmpoundments) ,,,,-($16/817.81-84)
I. Drainage Conttol ................................................... .:..........................83(x)
2. Surface Stabilization ............................................... ...........................83(b)
3. Placement ................................................................ ...........................83(c)
4. inspections and Cenifications ................................. ..........................83(d)
5. Impounding Structures ............................................ ...............................84
G. Use of Explosives ........................................... .......(816/817.61-68)
1. BlasterCertification ................................................ ...........................6t(c)
2. Distance Prohibitions .............................................. ...........................61(d)
3. Blast Survey/Schedu]e ............................................. ..........................62-64
4. Warnings & Records .................................:............. .......................66 & 68
5. Control of Adverse Effects ..................._................. ........................_.....67
H. Subsidence Control Plan ............................... ..........(817.121-122)
I. Roads .............................................................. ...(816/817.150-151)
1. Road Constmcdon ...........................................................................150(c)
2. Certification ......................................................................................151(x)
3. Drainage ...............................................................................150(b)-151(4)
4. Surfacing and Maintenance ..................................................160(e)-151(d)
5. Reclamation ......................................................................................150(11
J. Signs & Markers .......................................................(816/817.11)
1. Signs .....................................................................................11(a)~(b).&(c)
2. Mazkers ......................................................................II(a}.(b),(d).Ce)~&(t)
K. Distance Prohibitions .......................................................(761.11)
L. Revegetation .....................................................(816/817.111-116)
I. Vegetative Cover .......................................................................111 & I16~
2. Timing ..................................................................................................113
M. Postnrining Land Use ..............................................(816/817.133)
1998 Page_ 2 of _
H. _Subsidence Control Plan
I. Roads
1. Road Construction
2. Certification
3._ Drainage
4._ Surfacing and Maintenance
5. Reclamation
J• Signs & Markers
1._ Signs
2., Markers
IC. _Distance Prohibitions
L. Revegetation
1., Vegetative Cover
2._ Timing
M. _Postmining Land Use
N. Other
General
Performance
Catagory