Recycling Treated Municipal Wastewater for Industrial Water Use

Recycling Treated Municipal Wastewater for Industrial Water Use Recycling Treated Municipal Wastewater for Industrial Water Use

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Water Reuse System Estimates of Probable Cost - Capital and Operation and Maintenance Tertiary 4 - GAC Treatment Facilities Total System-1 mile Total System-5 mile Flow, mgd Capital, $ O&M, $ Capital, $ O&M, $ Capital, $ O&M, $ 0.1 1,430,100 208,300 2,021,200 262,900 4,142,800 287,500 0.25 2,627,700 349,700 3,346,000 407,600 5,612,100 434,500 0.5 5,100,600 527,500 6,030,900 590,600 8,537,900 620,500 0.75 6,581,000 659,700 7,632,200 726,800 10,380,100 759,300 1 8,043,300 791,700 9,276,200 864,100 12,265,000 898,700 1.25 9,502,800 923,500 10,917,200 1,000,800 14,146,900 1,037,500 1.5 10,959,300 1,055,300 12,555,400 1,137,200 16,026,000 1,175,800 1.75 12,412,800 1,186,900 14,190,600 1,273,500 17,902,100 1,313,900 2 13,863,500 1,318,300 15,822,800 1,409,600 19,775,200 1,451,700 2.5 16,755,900 1,580,900 19,078,500 1,681,200 23,512,700 1,726,500 3 19,636,500 1,842,900 22,322,500 1,952,200 27,238,400 2,000,400 3.5 22,505,400 2,104,500 25,554,600 2,222,500 30,952,400 2,273,500 4 25,718,000 2,383,800 29,130,500 2,510,500 35,010,000 2,564,000 4.5 28,317,300 2,633,000 32,093,100 2,768,300 38,454,400 2,824,300 5 30,904,900 2,881,700 35,145,200 3,025,600 42,393,900 3,083,900 10 56,083,700 5,340,600 62,649,600 5,560,200 72,725,500 5,638,100 15 80,061,700 7,748,500 89,357,800 8,045,400 102,261,000 8,138,700 30 144,941,100 14,668,300 162,428,000 15,182,900 183,812,700 15,310,600 Total Reuse System Costs_GAC20-070707.xls, Cap_O&M Cost Summary 7/7/2007

Cost of Service, $/1000 gallon 10.00 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.00 $2/1000 gallons - Typical Potable Water Supply Cost Transmission, miles 1 2 3 4 5 10 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 Reclaimed Water Flow/Demand, mgd Figure D-4a. Reclaimed Water System Cost of Service for 0-5 mgd Capacity Urban Area - Tertiary 4 with GAC

Cost of Service, $/1000 gallon<br />

10.00<br />

9.00<br />

8.00<br />

7.00<br />

6.00<br />

5.00<br />

4.00<br />

3.00<br />

2.00<br />

1.00<br />

0.00<br />

$2/1000 gallons - Typical Potable <strong>Water</strong> Supply Cost<br />

Transmission, miles<br />

1<br />

2<br />

3<br />

4<br />

5<br />

10<br />

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5<br />

Reclaimed <strong>Water</strong> Flow/Demand, mgd<br />

Figure D-4a. Reclaimed <strong>Water</strong> System Cost of Service <strong>for</strong> 0-5 mgd Capacity<br />

Urban Area - Tertiary 4 with GAC

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