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Quantity Charge Calculations and Rate Derivation
<br /> Residential Commercial Potable Irrigation Avg Rate
<br /> Tier 1 Tier 2 Tier 3 Tier4 Uniform %of Budget Total Use for Variable Rate per Unit
<br /> 0-8 9-20 21-40 41+ Subtotal All 0-100% 101-200% >200% Subtotal Cost Recovery Cost Recovery ($/hcf)
<br /> WATER USE(HCF) 1,326,862 750,164 195,683 68,645 2,341,354 772,868 202,759 14,229 6,523 223,511
<br /> VARIABLE RATE COST RECOVERY
<br /> SFWD Supply
<br /> %of Use Allocated for Cost Recovery 100% 100% 100% 100% 100% 100% 100% 100%
<br /> Water Use Allocated for Cost Recovery 1,326,862 750,164 195,683 68,645 2,341,354 772,868 202,759 14,229 6,523 223,511 3,337,733 $18,468,000 $5.53
<br /> Recycled Water O&M(Variable Cost Recovery)
<br /> %of Use Allocated for Cost Recovery 0% 15% 50% 90% 15% 15% 50% 90% Net of Recycled Sales
<br /> Water Use Allocated for Cost Recovery 0 112,525 97,842 61,781 272,147 115,930 30,414 7,114 5,870 43,399 431,476 $2,363,600 $5.48
<br /> Water Resources Management
<br /> %of Use Allocated for Cost Recovery 0% 15% 50% 90% 15% 15% 50% 90%
<br /> Water Use Allocated for Cost Recovery 0 112,525 97,842 61,781 272,147 115,930 30,414 7,114 5,870 43,399 431,476 $1,146,400 $2.66
<br /> Other Variable Cost Recovery&Credits
<br /> %of Use Allocated for Cost Recovery 100% 100% 100% 100% 100% 100% 100% 100%
<br /> Water Use Allocated for Cost Recovery 1,326,862 750,164 195,683 68,645 2,341,354 772,868 202,759 14,229 6,523 223,511 3,337,733 $2,000,000 $0.60
<br /> Quantity Charge Components
<br /> SFWD Supply $5.53 $5.53 $5.53 $5.53 $5.53 $5.53 $5.53 $5.53
<br /> Recycled Water(Potable Supply Reliability) 0.00 0.82 2.74 4.93 0.82 0.82 2.74 4.93
<br /> Water Resources Management 0.00 0.40 1.33 2.39 0.40 0.40 1.33 2.39
<br /> Other Costs&Net Credits 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60
<br /> Total Charge per hcf 6.13 7.35 10.20 13.45 7.35 7.35 10.20 13.45
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