2023-05-25_PERMIT FILE - M2022048 ‎(14)‎

• Permit No: M2022048
• IBM Index Class Name: Permit File
• Doc Date: 5/25/2023
• Doc Name Note: Exhibit L - Reclamation Costs
• Doc Name: Adequacy Review Response
• From: Environment Inc/LG Everist Inc
• To: DRMS
• Email Name: ECS
• Email Name: MAC
• Media Type: D
• Archive: No

L.G. Everist, Inc - West Farm Reservoirs EXHIBIT L (CONT)
RECLAMATION COST ESTIMATE Permit # M-2022-048
Table L-1
Average Volume
Task Phase 1 Depth (Cyds or Push/Haul
Acres Length (FT) CYD/FT Sqft) Distance Unit Cost Total cost
TOTAL AREA 190.23
TOTAL MINED 146.67
WATER AREA 141.25
Undisturbed (AC) 37.87
001 Revegetate (AC.) 8.09 $850.00 $6,877.95
002 Resoil (AC.) 8.09 1.00 13,055 900 $0.824 $10,757.00
003 Rip seed bed (AC.) 8.09 $99.11 $801.97
004 Grading and Shaping 8.09 $93.71 $758.27
(AC.)
007 Secondary seeding 2.02 $212.50 $429.87
(AC.)@25%
008 Annual Weed Control $5,000.00
009 Mob $6,406.48
010 Backfill sloping 11079,259 Soo $1.25 $1,349,073.93
(Cuyds)
O11 Slurry wall (LINEAR 10,218 52 $5.00 $29631,109.25
SO-FT.
012 Reservoir armoring 1,310 2.35 3,079 500 $0.72 $2,216.52
Feet
Phase total project $4,013,431.24
Table L-2
Average Volume
Task Phase 2 Depth (Cyds or Push/Haul
Acres Length (FT) CYD/FT Sqft) Distance Unit Cost Total cost
TOTAL AREA 145.39
TOTAL MINED 106.87
WATER AREA 100.15
Undisturbed (AC) 24.07
001 Revegetate (AC.) 18.38 $850.00 $15,622.27
002 Resoil (AC.) 18.38 1.00 29,652 900 $0.824 $24,432.99
003 Rip seed bed (AC.) 18.38 $99.11 $1,821.56
004 Grading and Shaping 18.38 $93.71 $1,722.31
(AC.)
007 Secondary seeding 26.72 $0.00 $0.00
(AC.)@25%
008 Annual Weed control $5,000.00
009 Mob $6,406.48
010 Backf ill sloping along 4450 208.33 929,295 500 $1.25 $1,161,618.75
river (Cuyds)
010A Backf ill sloping non 4225 115.54 488,160 500 $1.25 $610,200.00
river sides (Cuyds)
011 Slurry wall (LINEAR 10,166 52 $5.00 $2,633,118.32
SO-FT.
rOl Reservoir armoring 9,605 2.35 22,572 500 $0.72 $16,251.66
Feet
Phase total project $4,476,194.33
L.G.Everist-West Farm Reservoirs May 2023
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