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<br />Table 8-NP With No Recycled Water Projec1 2004 Update
<br />Redwood City Water Financing Plan
<br />Projected Water Demand & Purchases
<br /> 2004/05 2005/06 2006/07 2007/08 2008/09 2009/10 2010/11 2011/12 20 12/1 3 2013/14 2014/15
<br />Water Demand Projections
<br />Demand without conservation (AFý 13,450 13,540 13,633 13,815 13,996 14,178 14,359 14,541 14,661 14,781 14,900
<br />Less passive & active conservation (AFj {558) {855) J1 ,070) J1,120) J 1 ,177) J1 ,230) J1 ,269) J1,317) J1 ,347) J1 ,377) J 1 .407)
<br />Net demand (AF) 12,892 12,685 12,563 12,695 12,819 12,948 13,090 13,224 13,314 13,404 13,493
<br />Net demand (cct) 5,615,755 5,525,586 5,472,443 5,529,768 5,584,044 5,640,062 5,702,178 5,760,374 5,799,491 5,838,608 5,877,725
<br />Annual % change in water sales - -1.6% -1.0% 1.0% 1.0% 1.0% 1.1% 1.0% 0.7% 0.7% 0.7%
<br />Water Purchase Projections
<br />SBSA Recvcled Water Demand
<br />Projected recycled demand (AFt 0 0 0 0 0 0 0 0 0 0 0
<br />Projected recycled demand (cct) 0 0 0 0 0 0 0 0 0 0 0
<br />SBSA Recvcled Water Cost
<br />SBSA variable cost per AF $89.18 $92.30 $95.53 $98.87 $102.33 $105.91 $109.62 $113.46 $117.43 $121.54 $125.79
<br />Estimated total variable cost 0 0 0 0 0 0 0 0 0 0 0
<br />SBSA fixed annual cost 206,612 213,843 221,328 229,074 237,092 245,390 253,979 262,868 272,069 281,591 291.447
<br />Subtotal 213,843 221,328 229,074 237,092 245,390 253,979 262,868 272,069 281,591 291,447
<br />SBSA overhead allocation (est. 190/0) 40,630 42 ,052 43,524 45,047 46 ,624 48,256 49,945 51 ,693 53 ,502 55,375
<br />Total SBSA cost $254,474 $263,380 $272,599 $282,140 $292,014 $302,235 $312,813 $323,762 $335,093 $346,821
<br />SFPUC - Potable Water Demand & Cost
<br />Projected potable demand (ccfÝ 5,615,755 5,525,586 5,472,443 5,529,768 5,584,044 5,640,062 5,702,178 5,760,374 5,799,491 5,838,608 5,877,725
<br />With an additional 10% system loss 5,896,543 5,801,865 5,746,065 5,806,256 5,863,246 5,922,065 5,987,287 6,048,393 6,089,466 6,130,539 6,171,611
<br />SFPUC annual rate increase 2.7% 0.0% 12.8% 11.4% 10.20/0 9.3% 17.30/0 14.80/0 12.90/0 11.40/0 10.20/0
<br />Projected SFPUC rate (per cctf $1.13 $1.13 $1.28 $1.42 $1.57 $1.71 $2.01 $2.30 $2.60 $2.89 $3.19
<br />Subtotal 6,663,094 6,556,107 7,326,233 8,244,884 9,175,980 10,126,731 12,010,498 13,923,401 15,820,433 17,741,780 19,687,439
<br />SFPUC annual meter charge 250,000 250,000 250,000 250,000 250,000 250,000 250,000 250,000 250,000 250,000 250,000
<br />Total SFPUC cost $6,913,094 $6,806,107 $7,576,233 $8,494,884 $9,425,980 $10,376,731 $12,260,498 $14,173,401 $16,070,433 $17,991,780 $19,937,439
<br />Total water costs $6,913,094 $7,060,581 $7,839,613 $8,767,482 $9,708,119 $10,668,746 $12,562,733 $14,486,214 $16,394,194 $18,326,873 $20,284,261
<br />Annual increase % - 2.1 % 11.0% 11.8% 10.7% 9.9% 17.80/0 15.30/0 13.20/0 11.80/0 10.70/0
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<br />1 Source: Redwood City Water Use Forecast 2000 - 2020 prepared by John Whitcomb, June 20,2002, Exhibit 1, page 1; postponed by 2 years.
<br />2 Source: Redwood City Water Use Forecast 2000 - 2020 prepared by John Whitcomb, June 20,2002, Appendix C, last page; postponed by 2 years.
<br />3 Source: Kennedy/Jenks Consultants, Demand Estimate Summary Table 3 from RWC Recycled Project Cost Summary 11-01-04 and October 19 draft technical memo re: Phase 2 demand.
<br />4 Based on First Step Recycled Water Project Production Costs by Whitley Burchett & Assoc; also assumes 3.50/0 annual cost inflation.
<br />5 Equals total projected water demand less projected recycled water purchases from SBSA.
<br />6 Source: Based on SFPUC Projected Wholesale Water Rates For Planning Purposes Only, August 18,2004, no increase projected for 2005/06.
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<br />BARTLE WELLS ASSOCIA TES
<br />F:\Jobs\Redwood City\1921\ \Redwood City Tables 12-20-04\Water Use & Cost NP, 12/21/2004,6:07 PM
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