2009-12-14_PERMIT FILE - M2009035

• Permit No: M2009035
• IBM Index Class Name: PERMIT FILE
• Doc Date: 12/14/2009
• Doc Name: Approval Letter
• From: DRMS
• To: M.A. Concrete Construction, Inc.
• Email Name: THM
• Media Type: D
• Archive: No

Agency or organization name DRMS
Permit or other job action : Final Reclamation cost estimate
Task description :Dewatersouth pond
HOURLY EQUIPMENT COST
Description Quantity
Data
Source
Pump
Centrifugal pump - 200M, 10 in.
1
(CRG)
Suction hose
Suction pipe - 10 in. diam., 25 ft.
2
(CRG)
Discharge hose
Discharge pipe - 10 in. D., 25 ft.
4
(CRG)_
Labor:NA
in Total pond inflow
0
NA
Cost Breakdown :
Ownership cost/hour :
Operating cost/hour :
Operator cost/hour :
Total cost/hour :
Job Utilization
$8.10 NA
$21.08 100 %
$0.00 NA
$29.19
Job shift basis : 3 per day
Horsepower: 70
Weight (UST) : 1.95
Total fleet cost/hour : $29.19
PUMPING QUANT
Initial pond
Conversion
Final pond
volume: 78.1 acre feet
factor:
32 5,850.580 0 volume:
25,468,481
gallons
Total pond inflow surface
Unit inflow rate
in Total pond inflow
volume
area : 7,600 sq. ft.
gph /sq. ft.:
0.3516 per hour :
2,672.16
gph
Source of volume estimate : 1,900 LF x 4' depth
_
PUMPING TIME
Maximum pump capacity:
70
gph /pump
Adjusted pumping capacity :
201,000
gph
Estimated suction head :
5
feet
Initial unadjusted pumping time.
126.71
hours
Estimated discharge head :
15
feet
Inflow during initial pumping :
338,586
gallons
Total head:
20
feet
Net unadjusted pumping time :
128.39
hours
CPB pump capacity:
201,000
gph /pump
Altitude adjustment factor :
1.0309
(3% rule)
Site altitude :
4,620
feet
Pump efficiency factor :
1.0909
(55 min. /hr.)
Inflow as % of pond volume:
NA
%
Total adjusted pumping time :
144.40
hours
JOB TIME AND COST
Total job time :
144.40
hours
Unit cost :
$0.000163
per gallon
Total job cost :
$4,214