TM 5-814-7
Table 10-1-Continued
SUMMAR Y OF UNIT COSTS FOR LNED FACILITY
Element
1983 Costs
2
Geotextile Fabrics
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.00-3.00/yd
Membrane Liners'
Non-reinforced Materials
2
30 mil PVC
0.25-0.301ft
2
30 mil CPE
0.35-0.40mft
2
30 mil Butyl/EPDM
0.45-0.50/ft
2
30 mil Neoprene
0.70-0.75/ft
2
100 mil HDPE
1.00-1.50/ft
Reinforced Materials
2
36 mil Hypalon (CSPER)
0.50-0.55/ft
2
60 mil Hypalon (CSPER)
0.80-O.90ft
2
36 mil CPER
0.50-0.55/ft
2
Installation, excluding earthwork
0.06-0.121ft
2"Slotted plastic drain pipe
.00/ft
Monitoring Wells
.00/ft
(drilling, casing and gravel pack
up to 50 feet deep)
*Prices from Watersaver, Inc., based upon 400,000 ft 2 installations
U.S. Army Corps of Engineers
10-2
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