ns/day)(1.12 MW-hrs/ton)(365 days/yr)(1,000 KW-hrs/MW- hrs)(50.10/KW-hr) EFTA_R1_01521324 EFTA02444475 PRELIMINARY COST ESTIMATE Description 10 MW System 30 MW System Design and Permitting $1,000,000 $1,000,000 Construction Management $350,000 $450,000 Modification of Building $3,000,000 $5,0