PERMFILE67901

• Permit No: M2000032
• IBM Index Class Name: Permit File
• Doc Date: 6/22/2000
• Doc Name: 112 PERMIT REVISIONS FOR MONUMENT VIEW GRAVEL PIT PER STATE COMMENTS 6-16-2000
• From: RG CONSULTING ENGINEERS INC
• To: MESA COUNTY CLERK/RECORDER
• Media Type: D
• Archive: No

)' Received j
I 't
JUN 2 0 2000
Dutan9o Field Offke
Division of Minerals 8 Cool
o9Y
Exhibit L
Reclamation Costs
• Rtvision a I ~ Page .0 of 3U
Reclamation of the project site will consist of importing fill material, approximately 650.000 cubic yards,
to replace the volume of sand and gavel mined from the site, such that it may be reclaimed back to its
original gades. Imported fill soils will consis[s ofnon-hazardous soil, concrete, rock and brick such [hat
no single piece of material has a dimension larger than two (2) feet on any face. No material larger than six
(6) inches in diameter will be placed within the top two feet of the final grade.
To minimize the amount of reclamation bonding requved for the project, the applicant would limit the
excavation pit area (backfill area, sand and gavel highwall, and overburden highwall) to no more than
tlvee acres. By limiting the size to three acres, the estimated volume of backfill material required to
reclaim the site is approximately 75,000 cubic yards.
The applicant has existing stockpiled material stored a[ the site that will be used for [he mining operations.
At the present time, there are 50,000 cubic yazds of fill located near the southwest comer of the site, 9,000
cubic yards located on a berm at the southeast comer of the si[e, and 9.000 cubic yards stored along the
north property line. The applican[ also has 68,000 cubic yards of material to remove from the Persigo
Gravel Mine (permit #M-2000-031).
The reclamation cost estimate assumes [hat a majority of the reclamation work required is located the
farthest point away from the material s[ockpile locations. The estimate assumes the following:
3 Acres to be backfilled/compacted;
75.000 CY of fill will need to be requved:
18.600 CY of fill is onsite (9,000 at north property line & 9.600 in Berm at SE Comer of Site)
56,400 CY of fill must be imported from a borrow source provided by the Applicant
56,400 CY of fill will be loaded and hauled 2 miles to Monument V iew Gravel Pit
IS to[al acres requ'ves topsoil replacement;
I5 Acres will be deep tilled prior [o topsoil placemen[;
30 acres to be disked, mulched, seeded and fertilized;
Gravel haul roads and scale house to be demolished:
Settlement pond at 1 acre to be demolished;
# DESCR1PTlON QUAN UNIT UNITIS TOTAL
1 Import Fill, Truck, Dumped At Pit 56,400 CY $ 6.00 $169,200
2 HaullPlaced Onsite Fill (1/3 Mile trip) 18,600 CY $ 0.50 $ 9,300
3 Compact Fill 75,000 CY $ 0.20 $ 15,000
4 Demolish Settlement Pond (1 Acre) 5,000 CY $ 0.50 $ 2,500
5 Remove Haul Roads/ Scale Structure 1 LS $ 2,500.00 $ 2,500
6 Deep Till Reclamation Area 15 AC $ 50 $ 750
7 Topsoil Placement From Stockpile 6,000 CY $ 0.30 $ 1,800
8 Mulch Site 32 AC $ 50.00 $ 1,600
9 Disc Site 32 AC $ 100.00 $ 3,200
10 Seeding 32 AC $ 100.00 $ 3,200
11 Fertilize Site 32 AC $ 25.00 $ 800
12 Weed Control 32 AC $ 100.00 $ 3,200
TOTAL 5213,050