REP31333

• Permit No: M1979221
• IBM Index Class Name: Report
• Doc Name: APPENDIX 7 CLOSURE POST CLOSURE COST ESTIMATE
• Media Type: D
• Archive: No

Form C-1: Financial Assurance Cost Estimate for Closure
• Sedalia Recycling Center and Depository
October 2000

ITEM UNIT
QTY
UNIT UMT
COST UNIT
COST•
ITEM COST
' Other materials: N/A
Rooting Layer (Frost-protection layer) = 2.0 ft.
• Unclassified fill placement
unclassified fill available on site 65,500 cy 4.77 $312,435
unclassified fill purchased off site $0.00 cy 7.21 $0.00
' Other materials: $0.00 $0.00
Erosion Layer (seed-bed layer) = 0.5 ft
• Topsoil placement
topsoil available on site 16,000 cy 4.34 $69,440
topsoil purchased off site $0.00 cy 30.57 N/A
' Seeding
hydraulic spread, 50 Ib/msf $0.00 acre 402.81 N/A
mechanical seeding, 50 Ib/msf 20 acre 464.79 $9,296
' Mulch

• oak straw, I inch deep
'Fertilize
hydraulic spread @ 35 Ib/1,000 sf 20

$0.00 acre

acre 1298.58

98.72 $25,972

N/A
push rotary @ 800 Ibs/acre $0.00 acre 78.43 N/A
spray from heck @ 18.36 Ib/1,000 sf 20 acre 47.23 $945
' Water with tank truck, I kgaVac 20 acre 39.81 $796
' Other materials: N/A
Final Cover Cost Subtotal $834,639
SURFACE WATER CONTROL STRUCTURES
* Drainage Swales
10 ft wide, grass lined (estimated) 4800 LF 3.73 $17,904
' Drainage Channel Construction
grass-lined channel $0.00 LF 9.21 $0.00
rip-rap lined channel (estimated) 1000 LF 22.50 $22,500
concrete-lined channel 0 LF 39.00 $0.00
' Sedimentation Ponds N/A
small pond (less than 1.67 ac-ft) 0 LS 5151.00 $0.00
large ponds (> 1.67 ac-ft) 0 ac-ft 2884.56 $0.00
' Corrugated metal pipe (CMP) 0 N/A
8 inch diameter 0 LF 6.16 $0.00
10 inch diameter 0 LF 6.81 $0.00
l2 inch diameter 0 LF 7.51 $0.00
October 2000 Page 2 of 6
VOOR 191 /!191 TebIaCl C: xls Sedalia Recycling Center and Depository 003-2191