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 COST OF SERVICE TABLE BASE SYSTEM tions General Items Variable Lab Costs, $ $0 Sodium Hypochloride, $/gal of 12.5% 100% Chlorine Dose, mg/L (year-round, see Note A) 0% Electrical Power, $/kwhr 20 5.00% FTE Annual Salary with Benefits, $ 1% Finance, Operations, Cust Service Legal Engineering Length of Distribution System (mi) Annual Avg Flow/Demand (MGD) 3.0 Summary of Capital Cost Estimates Description Treatment Facilities Storage Facilities Pump Station Piping TOTAL CAPITAL Cost Components Basis/Methodology Debt Service (Capital Cost) Based on debt service payment Pumping System Maintenance Labor hours/week at operator rate input-see Note B Equipment Maintenance Based on % of capital cost input Electrical Power Based on per Kwh rate input; see Note C Reuse Treatment at WWTP Chlorine Disinfection $/gallon at %Conc input; see Note A Other From Treatment Module Laboratory Lab cost input Electrical Power From Treatment Module Equipment Maintenance&Labor Based on % of capital cost input Distribution System Maintenance Equals water system cost/mile-see Note B General System Management Engineering 0.15 FTE base; .05% increase per mgd Finance and Accounting 0.15 FTE Legal 0.05 FTE Customer Service 0.05 FTE TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER: Length of Distribution System (mi) Annual Avg Flow/Demand (MGD) 3.5 Summary of Capital Cost Estimates Description Treatment Facilities Storage Facilities Pump Station Piping TOTAL CAPITAL Cost Components Basis/Methodology Debt Service (Capital Cost) Based on debt service payment Pumping System Maintenance Labor hours/week at operator rate input-see Note B Equipment Maintenance Based on % of capital cost input Electrical Power Based on per Kwh rate input; see Note C Reuse Treatment at WWTP Chlorine Disinfection $/gallon at %Conc input; see Note A Other From Treatment Module Laboratory Lab cost input Electrical Power From Treatment Module Equipment Maintenance&Labor Based on % of capital cost input Distribution System Maintenance Equals water system cost/mile-see Note B General System Management Engineering 0.15 FTE base; .05% increase per mgd Finance and Accounting 0.15 FTE Legal 0.05 FTE Customer Service 0.05 FTE TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER: 2 2.5 3 3.5 4 4.5 5 10 15 30 Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost $210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759 $2,964,300 $3,325,650 $3,687,000 $4,048,350 $4,409,700 $4,771,050 $5,436,600 $7,557,100 $9,677,600 $16,039,100 $4,145,561 $4,764,726 $5,383,891 $6,003,056 $6,622,222 $7,241,387 $8,164,752 $12,004,020 $16,222,980 $28,879,859 $319,978 $0.44 $367,769 $0.40 $415,560 $0.38 $463,350 $0.36 $511,141 $0.35 $558,932 $0.34 $630,202 $0.35 $926,539 $0.25 $1,252,182 $0.23 $2,229,113 $0.20 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00 $9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01 $39,662 $0.05 $47,177 $0.05 $54,362 $0.05 $61,285 $0.05 $67,991 $0.05 $74,512 $0.05 $80,874 $0.04 $138,640 $0.04 $190,028 $0.03 $325,760 $0.03 $28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00 $16,500 $0.02 $16,500 $0.02 $16,500 $0.02 $16,500 $0.01 $16,500 $0.01 $16,500 $0.01 $16,500 $0.01 $16,500 $0.00 $16,500 $0.00 $16,500 $0.00 $15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00 $12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00 $7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00 $4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00 $0.68 $0.61 $0.57 $0.54 $0.52 $0.50 $0.50 $0.38 $0.34 $0.30 2 2.5 3 3.5 4 4.5 5 10 15 30 Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost $210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759 $3,458,400 $3,880,000 $4,301,600 $4,723,200 $5,144,800 $5,566,400 $6,342,800 $8,816,800 $11,290,800 $18,712,800 $4,639,661 $5,319,076 $5,998,491 $6,677,906 $7,357,322 $8,036,737 $9,070,952 $13,263,720 $17,836,180 $31,553,559 $358,116 $0.49 $410,557 $0.45 $462,998 $0.42 $515,439 $0.40 $567,880 $0.39 $620,321 $0.38 $700,148 $0.38 $1,023,770 $0.28 $1,376,698 $0.25 $2,435,484 $0.22 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00 $9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01 $42,062 $0.06 $49,955 $0.05 $57,492 $0.05 $64,744 $0.05 $71,762 $0.05 $78,581 $0.05 $85,228 $0.05 $145,408 $0.04 $198,747 $0.04 $339,082 $0.03 $28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00 $19,250 $0.03 $19,250 $0.02 $19,250 $0.02 $19,250 $0.02 $19,250 $0.01 $19,250 $0.01 $19,250 $0.01 $19,250 $0.01 $19,250 $0.00 $19,250 $0.00 $15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00 $12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00 $7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00 $4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00 $0.74 $0.67 $0.62 $0.59 $0.56 $0.54 $0.54 $0.41 $0.36 $0.32 Total Reuse System Costs_BASE-043007-FORPRINTING-2.xls, CURVE Model Page 8 of 10 5/2/2007

WATER REUSE SYSTEM COST OF SERVICE TABLE BASE SYSTEM tions General Items Variable Lab Costs, $ $0 Sodium Hypochloride, $/gal of 12.5% 100% Chlorine Dose, mg/L (year-round, see Note A) 0% Electrical Power, $/kwhr 20 5.00% FTE Annual Salary with Benefits, $ 1% Finance, Operations, Cust Service Legal Engineering Length of Distribution System (mi) Annual Avg Flow/Demand (MGD) 4.0 Summary of Capital Cost Estimates Description Treatment Facilities Storage Facilities Pump Station Piping TOTAL CAPITAL Cost Components Basis/Methodology Debt Service (Capital Cost) Based on debt service payment Pumping System Maintenance Labor hours/week at operator rate input-see Note B Equipment Maintenance Based on % of capital cost input Electrical Power Based on per Kwh rate input; see Note C Reuse Treatment at WWTP Chlorine Disinfection $/gallon at %Conc input; see Note A Other From Treatment Module Laboratory Lab cost input Electrical Power From Treatment Module Equipment Maintenance&Labor Based on % of capital cost input Distribution System Maintenance Equals water system cost/mile-see Note B General System Management Engineering 0.15 FTE base; .05% increase per mgd Finance and Accounting 0.15 FTE Legal 0.05 FTE Customer Service 0.05 FTE TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER: Length of Distribution System (mi) Annual Avg Flow/Demand (MGD) 4.5 Summary of Capital Cost Estimates Description Treatment Facilities Storage Facilities Pump Station Piping TOTAL CAPITAL Cost Components Basis/Methodology Debt Service (Capital Cost) Based on debt service payment Pumping System Maintenance Labor hours/week at operator rate input-see Note B Equipment Maintenance Based on % of capital cost input Electrical Power Based on per Kwh rate input; see Note C Reuse Treatment at WWTP Chlorine Disinfection $/gallon at %Conc input; see Note A Other From Treatment Module Laboratory Lab cost input Electrical Power From Treatment Module Equipment Maintenance&Labor Based on % of capital cost input Distribution System Maintenance Equals water system cost/mile-see Note B General System Management Engineering 0.15 FTE base; .05% increase per mgd Finance and Accounting 0.15 FTE Legal 0.05 FTE Customer Service 0.05 FTE TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER: 2 2.5 3 3.5 4 4.5 5 10 15 30 Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost $210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759 $3,952,400 $4,434,200 $4,916,000 $5,397,800 $5,879,600 $6,361,400 $7,248,500 $10,075,500 $12,902,500 $21,383,500 $5,133,661 $5,873,276 $6,612,891 $7,352,506 $8,092,122 $8,831,737 $9,976,652 $14,522,420 $19,447,880 $34,224,259 $396,245 $0.54 $453,333 $0.50 $510,421 $0.47 $567,509 $0.44 $624,596 $0.43 $681,684 $0.42 $770,055 $0.42 $1,120,924 $0.31 $1,501,099 $0.27 $2,641,624 $0.24 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00 $9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01 $49,141 $0.07 $58,647 $0.06 $67,763 $0.06 $76,568 $0.06 $85,115 $0.06 $93,443 $0.06 $101,580 $0.06 $175,944 $0.05 $242,620 $0.04 $420,236 $0.04 $28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00 $22,000 $0.03 $22,000 $0.02 $22,000 $0.02 $22,000 $0.02 $22,000 $0.02 $22,000 $0.01 $22,000 $0.01 $22,000 $0.01 $22,000 $0.00 $22,000 $0.00 $15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00 $12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00 $7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00 $4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00 $0.80 $0.73 $0.68 $0.64 $0.61 $0.59 $0.59 $0.44 $0.40 $0.35 2 2.5 3 3.5 4 4.5 5 10 15 30 Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost $210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759 $4,446,500 $4,988,550 $5,530,600 $6,072,650 $6,614,700 $7,156,750 $8,154,700 $11,335,200 $14,515,700 $24,057,200 $5,627,761 $6,427,626 $7,227,491 $8,027,356 $8,827,222 $9,627,087 $10,882,852 $15,782,120 $21,061,080 $36,897,959 $434,383 $0.60 $496,121 $0.54 $557,859 $0.51 $619,597 $0.49 $681,336 $0.47 $743,074 $0.45 $840,001 $0.46 $1,218,154 $0.33 $1,625,615 $0.30 $2,847,996 $0.26 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00 $9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01 $45,805 $0.06 $54,376 $0.06 $62,557 $0.06 $70,426 $0.06 $78,039 $0.05 $85,435 $0.05 $92,642 $0.05 $157,837 $0.04 $215,562 $0.04 $367,260 $0.03 $28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00 $24,750 $0.03 $24,750 $0.03 $24,750 $0.02 $24,750 $0.02 $24,750 $0.02 $24,750 $0.02 $24,750 $0.01 $24,750 $0.01 $24,750 $0.00 $24,750 $0.00 $15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00 $12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00 $7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00 $4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00 $0.85 $0.77 $0.72 $0.68 $0.65 $0.63 $0.63 $0.46 $0.41 $0.36 Total Reuse System Costs_BASE-043007-FORPRINTING-2.xls, CURVE Model Page 9 of 10 5/2/2007

WATER REUSE SYSTEM COST OF SERVICE TABLE BASE SYSTEM<br />

tions General Items<br />

Variable Lab Costs, $<br />

$0 Sodium Hypochloride, $/gal of 12.5%<br />

100% Chlorine Dose, mg/L (year-round, see Note A)<br />

0% Electrical Power, $/kwhr<br />

20<br />

5.00% FTE Annual Salary with Benefits, $<br />

1% Finance, Operations, Cust Service<br />

Legal<br />

Engineering<br />

Length of Distribution System (mi) Annual Avg Flow/Demand (MGD)<br />

4.0<br />

Summary of Capital Cost Estimates<br />

Description<br />

Treatment Facilities<br />

Storage Facilities<br />

Pump Station<br />

Piping<br />

TOTAL CAPITAL<br />

Cost Components Basis/Methodology<br />

Debt Service (Capital Cost) Based on debt service payment<br />

Pumping System<br />

Maintenance Labor hours/week at operator rate input-see Note B<br />

Equipment Maintenance Based on % of capital cost input<br />

Electrical Power Based on per Kwh rate input; see Note C<br />

Reuse Treatment at WWTP<br />

Chlorine Disinfection $/gallon at %Conc input; see Note A<br />

Other From Treatment Module<br />

Laboratory Lab cost input<br />

Electrical Power From Treatment Module<br />

Equipment Maintenance&Labor Based on % of capital cost input<br />

Distribution System Maintenance Equals water system cost/mile-see Note B<br />

General System Management<br />

Engineering 0.15 FTE base; .05% increase per mgd<br />

Finance and Accounting 0.15 FTE<br />

Legal 0.05 FTE<br />

Customer Service 0.05 FTE<br />

TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER:<br />

Length of Distribution System (mi) Annual Avg Flow/Demand (MGD)<br />

4.5<br />

Summary of Capital Cost Estimates<br />

Description<br />

Treatment Facilities<br />

Storage Facilities<br />

Pump Station<br />

Piping<br />

TOTAL CAPITAL<br />

Cost Components Basis/Methodology<br />

Debt Service (Capital Cost) Based on debt service payment<br />

Pumping System<br />

Maintenance Labor hours/week at operator rate input-see Note B<br />

Equipment Maintenance Based on % of capital cost input<br />

Electrical Power Based on per Kwh rate input; see Note C<br />

Reuse Treatment at WWTP<br />

Chlorine Disinfection $/gallon at %Conc input; see Note A<br />

Other From Treatment Module<br />

Laboratory Lab cost input<br />

Electrical Power From Treatment Module<br />

Equipment Maintenance&Labor Based on % of capital cost input<br />

Distribution System Maintenance Equals water system cost/mile-see Note B<br />

General System Management<br />

Engineering 0.15 FTE base; .05% increase per mgd<br />

Finance and Accounting 0.15 FTE<br />

Legal 0.05 FTE<br />

Customer Service 0.05 FTE<br />

TOTAL OF ALL COST COMPONENTS FOR RECLAIMED WATER:<br />

2 2.5 3 3.5 4 4.5 5 10 15 30<br />

Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons<br />

Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost<br />

$210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000<br />

$0 $0 $0 $0 $0 $0 $0 $0 $0 $0<br />

$971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759<br />

$3,952,400 $4,434,200 $4,916,000 $5,397,800 $5,879,600 $6,361,400 $7,248,500 $10,075,500 $12,902,500 $21,383,500<br />

$5,133,661 $5,873,276 $6,612,891 $7,352,506 $8,092,122 $8,831,737 $9,976,652 $14,522,420 $19,447,880 $34,224,259<br />

$396,245 $0.54 $453,333 $0.50 $510,421 $0.47 $567,509 $0.44 $624,596 $0.43 $681,684 $0.42 $770,055 $0.42 $1,120,924 $0.31 $1,501,099 $0.27 $2,641,624 $0.24<br />

$8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00<br />

$9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01<br />

$49,141 $0.07 $58,647 $0.06 $67,763 $0.06 $76,568 $0.06 $85,115 $0.06 $93,443 $0.06 $101,580 $0.06 $175,944 $0.05 $242,620 $0.04 $420,236 $0.04<br />

$28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04<br />

$0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00<br />

$20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00<br />

$0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00<br />

$10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00<br />

$22,000 $0.03 $22,000 $0.02 $22,000 $0.02 $22,000 $0.02 $22,000 $0.02 $22,000 $0.01 $22,000 $0.01 $22,000 $0.01 $22,000 $0.00 $22,000 $0.00<br />

$15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00<br />

$12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00<br />

$7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00<br />

$4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00<br />

$0.80 $0.73 $0.68 $0.64 $0.61 $0.59 $0.59 $0.44 $0.40 $0.35<br />

2 2.5 3 3.5 4 4.5 5 10 15 30<br />

Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons Year 1 Cost, $ $/1000 gallons<br />

Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost Capital Cost<br />

$210,000 $225,000 $240,000 $255,000 $270,000 $285,000 $300,000 $400,000 $475,000 $700,000<br />

$0 $0 $0 $0 $0 $0 $0 $0 $0 $0<br />

$971,261 $1,214,076 $1,456,891 $1,699,706 $1,942,522 $2,185,337 $2,428,152 $4,046,920 $6,070,380 $12,140,759<br />

$4,446,500 $4,988,550 $5,530,600 $6,072,650 $6,614,700 $7,156,750 $8,154,700 $11,335,200 $14,515,700 $24,057,200<br />

$5,627,761 $6,427,626 $7,227,491 $8,027,356 $8,827,222 $9,627,087 $10,882,852 $15,782,120 $21,061,080 $36,897,959<br />

$434,383 $0.60 $496,121 $0.54 $557,859 $0.51 $619,597 $0.49 $681,336 $0.47 $743,074 $0.45 $840,001 $0.46 $1,218,154 $0.33 $1,625,615 $0.30 $2,847,996 $0.26<br />

$8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.01 $8,800 $0.00 $10,400 $0.00 $12,800 $0.00 $16,000 $0.00<br />

$9,713 $0.01 $12,141 $0.01 $14,569 $0.01 $16,997 $0.01 $19,425 $0.01 $21,853 $0.01 $24,282 $0.01 $40,469 $0.01 $60,704 $0.01 $121,408 $0.01<br />

$45,805 $0.06 $54,376 $0.06 $62,557 $0.06 $70,426 $0.06 $78,039 $0.05 $85,435 $0.05 $92,642 $0.05 $157,837 $0.04 $215,562 $0.04 $367,260 $0.03<br />

$28,685 $0.04 $35,856 $0.04 $43,027 $0.04 $50,198 $0.04 $57,370 $0.04 $64,541 $0.04 $71,712 $0.04 $143,424 $0.04 $215,136 $0.04 $430,272 $0.04<br />

$0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00<br />

$20,000 $0.03 $20,000 $0.02 $20,000 $0.02 $20,000 $0.02 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.01 $20,000 $0.00 $20,000 $0.00<br />

$0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00 $0 $0.00<br />

$10,500 $0.01 $11,250 $0.01 $12,000 $0.01 $12,750 $0.01 $13,500 $0.01 $14,250 $0.01 $15,000 $0.01 $20,000 $0.01 $23,750 $0.00 $35,000 $0.00<br />

$24,750 $0.03 $24,750 $0.03 $24,750 $0.02 $24,750 $0.02 $24,750 $0.02 $24,750 $0.02 $24,750 $0.01 $24,750 $0.01 $24,750 $0.00 $24,750 $0.00<br />

$15,750 $0.02 $16,125 $0.02 $16,500 $0.02 $16,875 $0.01 $17,250 $0.01 $17,625 $0.01 $18,000 $0.01 $21,750 $0.01 $25,500 $0.00 $36,750 $0.00<br />

$12,600 $0.02 $12,900 $0.01 $13,200 $0.01 $13,500 $0.01 $13,800 $0.01 $14,100 $0.01 $14,400 $0.01 $17,400 $0.00 $20,400 $0.00 $29,400 $0.00<br />

$7,875 $0.01 $8,063 $0.01 $8,250 $0.01 $8,438 $0.01 $8,625 $0.01 $8,813 $0.01 $9,000 $0.00 $10,875 $0.00 $12,750 $0.00 $18,375 $0.00<br />

$4,200 $0.01 $4,300 $0.00 $4,400 $0.00 $4,500 $0.00 $4,600 $0.00 $4,700 $0.00 $4,800 $0.00 $5,800 $0.00 $6,800 $0.00 $9,800 $0.00<br />

$0.85 $0.77 $0.72 $0.68 $0.65 $0.63 $0.63 $0.46 $0.41 $0.36<br />

Total Reuse System Costs_BASE-043007-FORPRINTING-2.xls, CURVE Model Page 9 of 10 5/2/2007

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