2006 Water Comprehensive Plan - City of Bellevue

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may also incorporate pump stations. All of these connections are continually monitored andcontrolled by telemetry at the Bellevue Service Center. Table 6-2 briefly describes thefifteen supply inlet meters at the regional supply connections. Table 6-3 summarizes systemoperations information associated with each regional supply connections.Table 6-2Regional Supply Inlet MetersNameDate ofFirst Use(approx.)Regional Supply LineFeedingSeattleDemandMeteringBellevueRecordingBellevueControlMeterSize(in)Capacity(gal/min)NE 40th 1965 Tolt Eastside Supply Line Yes Yes Yes 18 5,000Cherry Crest 1965 Tolt Eastside Supply Line Yes Yes Yes 12 5,500Bel-Red 1965 Tolt Eastside Supply Line Yes Yes Yes 12 5,500NE 8th 1965 Tolt Eastside Supply Line Yes Yes Yes 16 4,200SE 28th 1965 Tolt Eastside Supply Line Yes Yes Yes 16 4,700Eastgate 1991 Tolt Eastside Supply Line Yes Yes Yes 16 4,000Richards Road 1967 Cedar Eastside SupplyLineEnatai 1967 Mercer Island Pipeline(Cedar)Somerset 1967 Cedar Eastside SupplyLineYes Yes Yes 8 2,500Yes Yes Yes 8 1,500Yes Yes Yes 12 1,800161 st Ave SE 2003 Cascade Water Alliance Yes Yes Yes 12 3,500Inlet #6(Newport Hills)--- Cedar Eastside SupplyLineInlet #7 --- Cedar Eastside SupplyLineYes Yes Yes 6 850N/A --- --- ---Out ofService -EmergencyInlet #8(Newport Way)Inlet #9(Greenwich Crest)Inlet #10(Newport Shores)Inlet #11(Factoria)--- Cedar Eastside SupplyLine--- Mercer IslandSupply LineYes Yes No 6 1,500Yes Yes Yes 6--- Mercer Island Supply Line Yes Yes No 6Planned tobeeliminatedPlanned tobeeliminated--- Mercer Island Supply Line Yes Yes Yes 8 2,5006-13
Supply ConnectionNE 40th InletCherry Crest InletTable 6-3System Description by Regional Supply ConnectionStorage Facilities FilledNE 40th reservoir from NE 40th Inletpump stationCherry Crest reservoir through PRV3003-01Primary Pressure Pressure Zone Served throughZones ServedPRV or Pump StationLake Hills 520PRV 2001-02 or pumped from NE 40th ReservoirPump StationPikes Peak 670 pumped from NE 40th 670 zone pump station,PRV 1003-02City of Redmond primary supply for water wheeled to the City ofRedmond through Bellevue’s 520 zone.Bellevue 400 West PRV 2002-01Pikes Peak 550 pumped from Cherry Crest pump station, PRV 016Pikes Peak 600Pikes Peak 670 PRV 017Bel-Red Inlet Bellevue 400 East PRV 2003-01NE 8th Lake Hills reservoir Lake Hills 520 North PRV 2004-01 or NE 8th Inlet booster pump stationSE 28th Lake Hills reservoir Lake Hills 520 South PRV 2006-01 or SE 28th Inlet booster pumpstationEastgate Lake Hills 520 South PRV 2008-01161st Inlet and Pump Station Lake Hills 520 Southeast PRV 2010-01 or 161st Inlet pump stationRichards Road InletWoodridge Reservoir through PRV Woodridge 3003011-01 and altitude valve PRV 3001-01 Woodridge 340to maintain cnstant rate of flow at the Woodridge 400Richards Road InletWoodridge 450Enatai Inlet When pressures are high, theMeydenbauer reservoir is filledthrough altitude valve PRV 3010-01Somerset Inlet During high demand, the Somerset 3reservoir is filled by Somerset 2 pumpstationBellevue 400 PRV 1009-04Enatai 300 PRV 2007-01Somerset 700Inlet #6 Newport Hills 470(emergency backup feed)PRV 1009-02 or pumped from Woodridge pumpstationPumped from Somerset Inlet pump stationthrough PRV 2009-01PRV 2015-01Inlet #7 Newport Hills 470Inlet #8(currently not in service)Factoria 293 PRV 2015-1Factoria 460 PRV 2015-2Inlet #9 Factoria 293 PRV 2011-01Inlet #10 Newport Shores 200 20011-01Inlet #11 Factoria Reservoir Factoria 293 PRV 2011-016-14
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WaterComprehensivePlan
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ASSET MANAGEMENTR&R needs areregula
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CONTENTSExecutive SummaryPageiiiCha
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Chapter 12 - Financial Information
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10-1 Federal Drinking Water Quality
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CHAPTER 1IntroductionUtilities Depa
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Demand. The quantity of water obtai
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EKCEast King CountyEKC-CWSP East Ki
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CHAPTER 2Water Utility PoliciesThe
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owner agrees to reimburse the City
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Facility AbandonmentWhen the Utilit
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Discussion:The Utility should syste
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Discussion:It is Bellevue’s polic
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Discussion:In 1982, Bellevue, along
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Waterworks UtilityFinancial Policie
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B. Self-sufficient FundingEach Util
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B. Funding LevelsFunding for capita
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D. Capital Facilities Renewal & Rep
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overhead for developer extension pr
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equired to balance the expenses. A
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demonstrate that the hydrologic res
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adopted to recover those costs dire
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In 2004, the Financial Consulting S
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Discussion:Providing reserves for e
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individual Transportation Analysis
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Table 3-2Residential Population Pro
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2006CURRENT LAND USENE 8TH ST104TH
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SERVICE AREAThe current Bellevue ci
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Table 3-3Interties(Regional Supply
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Bellevue and Kirkland are currently
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Water District No. 22Water District
Page 73 and 74: Utility Service Review ProceduresTh
Page 75 and 76: CHAPTER 4Water RequirementsThe exis
Page 77 and 78: This type of demand is relatively c
Page 79 and 80: • Apparent Losses: Includes unaut
Page 81 and 82: Existing DemandExisting water deman
Page 83 and 84: The future build-out demand project
Page 85 and 86: Table 4-4cBuildout Demand Projectio
Page 88 and 89: Table 4-6Comparison of Eastside Com
Page 90 and 91: pressure throughout the rest of the
Page 92 and 93: Pressure ZonesPressure zones are de
Page 94 and 95: CHAPTER 5Water ConservationThe City
Page 96 and 97: identifies the main categories of a
Page 98 and 99: Table 5-2Historical Conservation Me
Page 100 and 101: Speakers BureauThis measure is defi
Page 102 and 103: Bill Showing Consumption HistoryThi
Page 104 and 105: schedules, and efficient irrigation
Page 106 and 107: Seasonal Demand ManagementThis meas
Page 108 and 109: RowTable 5-5Conservation Savings Ac
Page 110 and 111: Figure 5-1Single Family Water Use P
Page 112 and 113: Since the post-conservation era beg
Page 114 and 115: statement about each measure is inc
Page 116 and 117: CHAPTER 6Existing SystemThis chapte
Page 118 and 119: KIRKLANDREDMONDLakeWashingtonWest B
Page 123: City of BellevueWater Pressure Zone
Page 127 and 128: appropriate, PRV records also inclu
Page 129 and 130: Table 6-5Pump StationsPage 1 of 2Na
Page 131 and 132: Table 6-6Storage FacilitiesPage 1 o
Page 133 and 134: HYDRAULIC OPERATIONSTables 6-7 thro
Page 135 and 136: ZonePrimary SupplyConnectionsReserv
Page 137 and 138: ASSET MANAGEMENT PROGRAM DEVELOPMEN
Page 139 and 140: total business risk exposure.Determ
Page 141 and 142: PIPELINE RENEWAL AND REPLACEMENTBel
Page 143 and 144: In 1999 Montgomery Watson completed
Page 145 and 146: CHAPTER 8System AnalysisThe purpose
Page 147 and 148: from Seattle’s Eastgate and SE 28
Page 149 and 150: year. When these small-diameter pip
Page 151 and 152: Fire Flow VolumeDefinitionWAC 246-2
Page 153 and 154: increase in demand anticipated due
Page 155 and 156: Table 8-1bSummary of Storage Evalua
Page 157 and 158: Storage Conclusions and Recommendat
Page 159 and 160: To evaluate required capacity for t
Page 161: CHAPTER 9Operations and Maintenance
Page 166 and 167: Table 9-1Engineering and Environmen
Page 168 and 169: Table 9-3Water Department Vehicles
Page 170 and 171: RECORDS AND DATA MANAGEMENTSystem O
Page 172 and 173: Pump Stations. Each pump station is
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CHAPTER 10Water QualityThis Chapter
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Bellevue is responsible for monitor
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Table 10-2Annual Average of Total T
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esponsible for collecting any repea
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While the CCR provides an annual
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• Very Small System Waiver - Syst
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CCL, which is comprised of 51 (nine
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• Aging infrastructure and corros
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SUMMARY OF MONITORING REQUIREMENTST
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. At the time the backflow preventi
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Element 8: The purveyor shall inclu
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separation of common water inlets/o
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Fire Hydrant ImprovementsThis progr
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PRIORITIZATION OF IMPROVEMENTSCapit
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CHAPTER 12Financial InformationThis
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TABLE 12-2City of BellevueWater Uti
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during periods of high expenditures
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Bonds issued by the "Waterworks Uti
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TABLE 12-5City of BellevueWaterwork
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APPENDIX BService Area and Adjacent
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APPENDIX DAdjacent Purveyor Review
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CopyCenterFrom: Thompson, Randall L
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CopyCenterFrom:Scott Thomasson [STH
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CopyCenterFrom:Bob Trimble [bob.tri
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Consistency w/SPU forecast for wate
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Provision of SDWA water quality rep
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• Federally-approved habitat cons
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APPENDIX EConsistency Statement Let
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2006 Water Comprehensive Plan - City of Bellevue

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