Recycling Treated Municipal Wastewater for Industrial Water Use

Water Reuse System Estimates of Probable Cost - Capital and Operation and Maintenance
Tertiary 1 - Conventional
Treatment Facilities
Total System-1 mile Total System-5 mile
Flow, mgd Capital, $ O&M, $ Capital, $ O&M, $ Capital, $ O&M, $
0.1 2,024,700 132,600 2,615,800 187,200 4,737,300 211,800
0.25 2,570,600 167,000 3,288,900 224,900 5,555,000 251,800
0.5 3,232,900 195,800 4,163,100 258,900 6,670,100 288,800
0.75 4,400,700 274,100 5,451,800 341,200 8,199,700 373,600
1 4,999,200 297,400 6,232,100 369,700 9,220,900 404,400
1.25 5,597,800 320,600 7,012,300 397,800 10,242,000 434,500
1.5 6,196,400 343,900 7,792,500 425,900 11,263,100 464,500
1.75 6,795,000 367,200 8,572,700 453,800 12,284,200 494,200
2 7,393,600 390,500 9,352,900 481,700 13,305,300 523,800
2.5 8,590,700 437,000 10,913,400 537,300 15,347,600 582,600
3 9,787,900 483,500 12,473,800 592,800 17,389,800 641,000
3.5 10,985,000 516,100 14,034,200 634,100 19,432,000 685,100
4 11,619,600 543,000 15,032,000 669,800 20,911,600 723,300
4.5 12,254,100 570,000 16,029,800 705,300 22,391,200 761,300
5 12,888,600 596,900 17,128,900 740,700 24,377,600 799,100
10 19,183,600 865,600 25,749,500 1,085,300 35,825,500 1,163,200
15 25,453,700 1,134,100 34,749,900 1,431,100 47,653,000 1,524,300
30 44,263,900 1,939,600 61,750,900 2,454,200 83,135,600 2,581,900
Total Reuse System Costs_Conv-070707.xls, Cap_O&M Cost Summary 7/7/2007