Recycling Treated Municipal Wastewater for Industrial Water Use

Water Reuse System Estimates of Probable Cost - Capital and Operation and Maintenance
Base System
Treatment Facilities
Total System-1 mile Total System-5 mile
Flow, mgd Capital, $ O&M, $ Capital, $ O&M, $ Capital, $ O&M, $
0.1 110,000 27,000 701,100 81,600 2,822,700 106,200
0.25 125,000 29,900 843,300 87,900 3,109,400 114,700
0.5 150,000 34,700 1,080,300 97,900 3,587,300 127,800
0.75 172,500 39,400 1,223,700 106,600 3,971,600 139,000
1 180,000 43,400 1,412,900 115,800 4,401,700 150,400
1.25 187,500 47,400 1,602,000 124,600 4,831,700 161,300
1.5 195,000 51,300 1,791,200 133,300 5,261,700 171,900
1.75 202,500 55,300 1,980,300 141,900 5,691,800 182,300
2 210,000 59,200 2,169,400 150,500 6,121,800 192,600
2.5 225,000 67,200 2,547,700 167,500 6,981,900 212,700
3 240,000 75,100 2,926,000 184,300 7,841,900 232,500
3.5 255,000 83,000 3,304,200 201,000 8,702,000 252,000
4 270,000 90,900 3,682,500 217,700 9,562,100 271,200
4.5 285,000 98,800 4,060,800 234,200 10,422,100 290,200
5 300,000 106,800 4,540,400 250,600 11,789,100 309,000
10 400,000 183,500 6,965,900 403,100 17,041,900 481,000
15 475,000 258,900 9,771,200 555,900 22,674,300 649,100
30 700,000 485,300 18,187,000 999,900 39,571,700 1,127,600
Total Reuse System Costs_BASE-070707.xls, Cap_O&M Cost Summary 7/7/2007