4.4.5.7        Cost -- Alternative 5

The total capital and O&M costs, and NPV for plasma torch
treatment are shown in Table 4-12 and detailed in Appendix C. 
Total fixed costs are $41,800,000.  The annual O&M costs are
$9,820,000.  The NPV has been estimated for Scenario 1 and 2 for
a period of 6 and 9 years, respectively, discounted at a rate of
7.5 percent.  The NPV of all costs for Alternative 5 including
material handling costs and treatment and disposal costs is
141,000,000 and $153,000,000 for Scenario 1 and 2, respectively.