2023-03-09_PERMIT FILE - M2022013 ‎(6)‎

• Permit No: M2022013
• IBM Index Class Name: Permit File
• Doc Date: 3/9/2023
• Doc Name Note: Exhibit L - Reclamation Costs
• Doc Name: Adequacy Review Response #4
• From: Raptor Materials LLC
• To: DRMS
• Email Name: RDZ
• Email Name: MAC
• Media Type: D
• Archive: No

Page 112
6.4.12 EXHIBIT L - Reclamation Costs
$ 58.72± Preferred Seed Mix
x 8.5± acres
$ 499.12± Sub-Total Seed
The cost for applying seed is based upon information derived in proximity to the Northern
Colorado economy. Costs for tilling, fertilizing and seeding are based upon estimates
from Longs Peak Equipment Co. These costs, including labor, are reflected as follows:
$ 25.00± per acre Tilling
$ 20.00± per acre Fertilizing
$ 20.00± per acre Seeding
$ 65.00± per acre Total Application Cost per Acre.
x 8.5± acres
$ 552.5± Sub-Total —Application Costs
$ 1,051.62± Sub-Total Re-vegetation (seed + application) Costs.
Assume a 50± percent failure and add half the expense back into the total for reseeding,
or:
$ 525.81± Sub-Total Re-seeding costs
$ 1,577.43± Excavation Area Re-vegetation Expense
Re-vegetation of the 21.35 acre processing area is also estimated.
$ 58.72± Preferred Seed Mix
x 21.35± acres
$ 1,253.67± Sub-Total Seed
$ 65.00± per acre Total Application Cost per Acre.
x 21.35± acres
$ 1,387.75± Sub-Total —Application Costs
$ 2,641.42± Sub-Total Re-vegetation (seed + application) Costs.
Assume a 50± percent failure and add half the expense back into the total for reseeding,
or:
$ 1,320.71± Sub-Total Re-seeding costs
$ 3,962.13± Processing Area Re-vegetation Expense
$ 5,449.27 Total Re-vegetation Cost
VARRA COMPANIES, INC. TWO RIVERS SAND GRAVEL AND RESERVOIR PROJECT MARCH 2O22
A REGULAR IMPACT[1121 CONSTRUCTION PERMIT APPLICATION-COLORADO DIVISION OF RECLAMATION MINING&SAFETY
OFFICE OF MINED LAND RECLAMATION