2018-05-15_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 5/15/2018
• Doc Name: Cumulative Bond Schedule
• Section_Exhibit Name: Exhibit 13C
• Media Type: D
• Archive: Yes

BULLDOZER WORK
Task description: Regrade Topsoil for Ditch D2
Site: Colowyo Coal Mne
PROJECT IDENTIFICATION
Permit Action: 13C (RN7)
Page 66 of 115
Permit/Job#: C1981019
Task#: 032 State: Colorado Abbreviation: None
Date: 5/16/2018 County: Moffat Filename: C019-032
Us er: ZTT
Ag ency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Horsepower:
Blade Type:
Attachment:
Shift Basis:
Data Source:
Cost Breakdown:
CatDI1T - 11U
850
Universal
NA
1 perday
(CRG)
Ownership Cost/Hour:
Operating Cost/Hour:
Ripper own.
Cost/Hour:
Ripperop. Cost/Hour:
Operator Cost/Hour:
$226.13
Utilization %
NA
$183.90
100
$0.00
NA
$0.00
0
$41.85
NA
Total unit Cost/Hour: $451.88
Total Fleet Cost/Hour: $451.88
MATERIAL QUANTITIES
Initial Volume: 2,772
Swell factor: 1.000
Loose volume: 2,772 LCY
Source ofestimatedvolume: Exhibit 7-23B, Table 1, Exh. 7 -item 23, Fig. B-1
Source ofestimatedswell Cat Handbook
factor:
HOURLY PRODUCTION
Averagepushdistance: 50 feet
Unadjusted hourly 4,589.5 LCY/hr
production:
Materials consistency description: Compacted fill orembankment 0.9
Averagepush 0%
gradient:
Averages ite altitude: 7,500 feet
Material weight: 2,550 lbs /LCY
Weight description: Earth - Dry packed
CIRCES Cost Estimating So$ware