2018-05-03_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 5/3/2018
• Doc Name: Cumulative Bond Schedule
• Section_Exhibit Name: Exhibit 13C
• Media Type: D
• Archive: Yes

BULLDOZER WORK
Task description: Middle Pond Removal
Site: Colowyo Coal Mine Permit Action: 13C (TR118) Permit/Job#: C1981019
PROJECT IDENTIFICATION
Task #: 018
Date: 3/13/2018
User: ZTT
State: Colorado
County: Moffat
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Cat DI 1T - 11U
Horsepower:
850
Blade Type:
Universal
Attachment:
NA
Shift Basis:
1 per day
Data Source:
(CRG)
Cost Breakdown:
Ownership Cost/Hour:
Operating Cost/Hour:
Ripper own.
Cost/Hour:
Ripper op. Cost/Hour:
Operator Cost/Hour:
Abbreviation: None
Filename: C019-018
$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/flour: $451.88
MATERIAL QUANTITIES
Initial Volume: 6,600
Swell factor: 1.125
Loose volume: 7,425 LCY
Source of estimated volume: Exh 7,Item 23,Fig. C8
Source of estimated swell Cat Handbook
factor:
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly
production:
115 feet
2,568.1 LCY/hr
Materials consistency description: Compacted fill or embankment 0.9
Average push
gradient:
Average site altitude
Material weight:
0%
6,900 feet
2,650 lbs/LCY
Weight description: _ Decomposed rock - 25% Rock, 75% Earth
Job Condition Correction Factor Source