Final Report, 2010 Urban Water Management Plan - Culver City

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8.5 Revenue Impacts of Reduced SalesSection 10632(g) of the Act requires an analysis of the impacts of each of the actions taken forconservation and water restriction on the revenues and expenditures of the water supplier.Because GSWC is an investor-owned water utility and, as such, is regulated by the CPUC, theCPUC authorizes it to establish memorandum accounts to track expenses and revenueshortfalls caused by both mandatory rationing and voluntary conservation efforts. Utilities withCPUC-approved water management plans are authorized to implement a surcharge to recoverrevenue shortfalls recorded in their drought memorandum accounts. Table 8-7 provides asummary of actions with associated revenue reductions; while Table 8-8 provides a summary ofactions and conditions that impact expenditures. Table 8-9 summarizes the proposed measuresto overcome revenue impacts. Table 8-10 provides a summary of the proposed measures toovercome expenditure impacts.Table 8-7:TypeSummary of Actions and Conditions that Impact RevenueAnticipated Revenue ReductionReduced salesRecovery of revenues with CPUC-approvedsurchargeReduction in revenue will be based on the decline inwater sales and the corresponding quantity tariff rateHigher rates may result in further decline in waterusage and further reduction in revenueTable 8-8:CategoryIncreased staff costIncreased O&M costSummary of Actions and Conditions that Impact ExpendituresAnticipated CostSalaries and benefits for new hires required toadminister and implement water shortage programOperating and maintenance costs associated withalternative sources of water supplyIncreased cost of supply and treatmentPurchase and treatment costs of new water supplyTable 8-9:Names of MeasuresObtain CPUC-approved surchargePenalties for excessive water useProposed Measures to Overcome Revenue ImpactsSummary of EffectsAllows for recovery of revenue shortfalls brought on by watershortage programObtain CPUC approval to use penalties to offset portion ofrevenue shortfallPage 8-8Final Report, 2010 Urban Water Management Plan – Culver CityGolden State Water Companyg:\adminasst\jobs\2010\1070001.00_gswc-uwmp\09-reports\9.09-reports\2011-08\grp3\gswc_culvercity_2010_uwmp-final.doc
Table 8-10:Names of MeasuresObtain CPUC-approved surchargePenalties for excessive water useProposed Measures to Overcome Expenditure ImpactsSummary of EffectsAllows for recovery of increased expenditures brought on bywater shortage programObtain CPUC approval to use penalties to offset portion ofincreased expenditures8.6 Water-Use Monitoring ProceduresThe Act asks for an analysis of mechanisms for determining actual reduction in water use whenthe Water Shortage Contingency Plan is in effect. Table 8-11 lists the possible mechanismsused by GSWC to monitor water use and the quality of data expected.Table 8-11:Water-Use Monitoring MechanismsMechanisms for Determining Actual ReductionsCustomer meter readingsProduction meter readingsType and Quality of Data ExpectedHourly/daily/monthly water consumption data for aspecific user depending on frequency of readingsHourly/daily/monthly water production depending onfrequency of readings; correlates to water use plussystem lossesIn addition to the specific actions that GSWC can undertake to verify level of conservation,GSWC can monitor long-term water use through regular bi-monthly meter readings, which giveGSWC the ability to flag exceptionally high usage for verification of water loss or abuse.Final Report, 2010 Urban Water Management Plan – Culver City Page 8-9Golden State Water Companyg:\adminasst\jobs\2010\1070001.00_gswc-uwmp\09-reports\9.09-reports\2011-08\grp3\gswc_culvercity_2010_uwmp-final.doc
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Table of Contents (cont’d)Chapter
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Table of Contents (cont’d)List of
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Notice of AdoptionA meeting to soli
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Abbreviationsac-ftac-ft/yr or AFYAc
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O&MRHNARTPoperation and maintenance
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DefinitionsChapter 2, Part 2.6, Div
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Chapter 1: Plan Preparation1.1 Back
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¯1%&'( 10%&'( 405MilesImage Source
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1.4 Public Utility Commission 2010
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1.6 Plan Adoption and SubmittalPubl
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Table 1-2:Summary of UWMP Chapters
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Chapter 2: System DescriptionChapte
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%&'(10405%&'(Path: Z:\Projects\GSWC
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2.3 Population, Housing and Employm
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%&'(10702400702501702502702801%&'(4
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As concluded from analysis of SCAG
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Table 2-3:Monthly Average Climate D
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Chapter 3: Water UseSection 10631(e
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System (NAICS) codes. Then, the sor
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Table 3-2:Base Period RangesBase Pa
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3.2.2 Urban Water Use TargetsRetail
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3.3 Projected Water UseGrowth proje
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The population-based water use proj
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3.4 Sales to Other AgenciesThere ar
Page 55 and 56: Total Water Demand(ac-ft/yr)8,0007,
Page 57 and 58: GSWC will not deny or conditionally
Page 59 and 60: Chapter 4: Water SupplyA detailed e
Page 61 and 62: 4.2 Imported WaterWBMWD is a large
Page 63 and 64: Table 4-4:Future Water Supply Proje
Page 65 and 66: The WBMWD is also involved in resea
Page 67 and 68: disinfected, secondary effluent (ro
Page 69 and 70: Table 4-15:Comparison of Recycled W
Page 71 and 72: Chapter 5: Water QualitySection 106
Page 73 and 74: 5.2.3 Distribution System Water Qua
Page 75 and 76: Chapter 6: Water Supply Reliability
Page 77 and 78: • 1999 Water Surplus and Drought
Page 79 and 80: 6.1.3 Factors Resulting in Inconsis
Page 81 and 82: Table 6-7:Projected Multiple-Dry Ye
Page 83 and 84: Chapter 7: Conservation Program and
Page 85 and 86: Table 7-1:CUWCC BMP and UWMP DMMs O
Page 87 and 88: • Use of potable water which resu
Page 89 and 90: evenue consisted of 62.8 percent of
Page 91 and 92: There are no direct estimates of wa
Page 93 and 94: amount of water used to wash a stan
Page 95 and 96: 7.4.1.6 Commercial, Industrial, and
Page 97 and 98: However, if the gpcd begins to incr
Page 99 and 100: Chapter 8: Water Shortage Contingen
Page 101 and 102: Stage III (20 - 35 percent shortage
Page 103 and 104: Possible CatastropheTable 8-3:Summa
Page 105: In addition to prohibitions, Rule N
Page 109 and 110: Chapter 9: ReferencesCalifornia Dep
Page 111: Appendix AUrban Water Management Pl
Page 114 and 115: on water management strategies and
Page 116 and 117: supplier will be reviewing the plan
Page 118 and 119: (J) Wholesale agency programs.(K) C
Page 120 and 121: determine that an urban water suppl
Page 122 and 123: sequence for the agency's water sup
Page 124 and 125: WATER CODESECTION 10640-1064510640.
Page 126 and 127: WATER CODESECTION 10650-1065610650.
Page 129: Appendix BPublic Hearing Notices, N
Page 132: June 8, 2011City of Culver CitySol
Page 136 and 137: Culver City Community Service Area
Page 139: No Meeting Minutes were taken since
Page 143 and 144: 4CUWCC BMP RETAIL COVERAGE REPORT 2
Page 145 and 146: Agency: Golden State Water Company
Page 147 and 148: 4CUWCC BMP RETAIL COVERAGE REPORT 2
Page 149 and 150: California Urban Water Conservation
Page 151 and 152: CUWCC BMP COVERAGE REPORT BMP 3 RES
Page 153: Agency: Golden State Water Company
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Agency: Golden State Water Company
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SOUTHERN CALIFORNIA WATER COMPANY R
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GOLDEN STATE WATER COMPANY Revised
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GOLDEN STATE WATER COMPANY Original
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Appendix EDMM Supporting Documents
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Appendix F(Not Applicable; Appendix
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Urban Water Management PlanCulver C
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Appendix HDocumentation of submitta
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September 1, 2011City of Los Angele
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September 1, 2011County of Los Ange
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Appendix JUrban Water Management Pl
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No. UWMP requirement a Calif. Water
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UWMPlocationPageNumber7.2 7-4a The
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Final Report, 2010 Urban Water Management Plan - Culver City

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