caldwell county regional water and wastewater planning study

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Management Measuresas described in thePlum Creek Watershed Protection PlanManagement MeasureResponsiblePartyUrban Stormwater Management MeasuresUnit CostNumber ImplementedYear1-3 4-6 7-10Total CostPet Waste CollectionStationsCity of Lockhart$620/station installation$85 annual/station10 4 4 $22,040Pet Waste CollectionStationsCity of Luling$620/station installation$85 annual/station6 2 2 $12,475Comprehensive UrbanStormwater AssessmentManage Urban WaterfowlPopulationsComprehensive UrbanStormwater AssessmentRehabilitate StormwaterRetention PondCity of Lockhart $25,000/survey 1 --- --- $25,000City of Lockhart --- --- --- --- N/ACity of Luling $20,000/survey 1 --- --- $20,000City of Luling $500,000/pond 1 --- $500,000Wastewater Management MeasuresWastewater Upgrade(TSS Reduction)Wastewater Upgrade(Phosphorous Removal)Voluntary MonthlyE. coli MonitoringWWTFOperatorsWWTFOperatorsWWTFOperators$500,000/1 MGD facility$60,000/facility(includes materialcosts)3 7 $6,0003 7 $600,000$22/monthly/facility --- --- --- $31,000Voluntary MonthlyPhosphorous MonitoringWWTFOperators$25/monthly/facility --- --- --- $35,000Wastewater Management Measures (continued)Sanitary Sewer PipeReplacementInitiate Sanitary SewerInspection ProgramSanitary Sewer PipeReplacementLift StationSCADA InstallationCity of Lockhart $320,000/year 1,800 ft 1,800 ft 2,400 ft $3,200,00 3City of Luling $17,000/camera 1 --- --- $17,000 2City of Luling $100,000/year 2,400 ft 2,400 ft 3,200 ft $10,000,000 3City of Luling $12,000/station 4 1 $60,000Page 1 of 2
Management MeasureSeptic System Inspection/Enforcement (NewPosition)Management Measuresas described in thePlum Creek Watershed Protection PlanResponsiblePartyUnit CostNumber ImplementedYear1-3 4-6 7-10Total CostCaldwell County $50,000/year 2$1,000,000Septic System Caldwell/RepairHays Cos.$5,000/system 300 300 400 $5,000,000Septic System Caldwell/Replacement Hays Cos.$10,000/system 150 150 200 $5,000,000Septic SystemConnection to SewerCity of Uhland $2,000/system 100 100 150 $700,000Agricultural Management MeasuresWQMP Technician(New Position)SWCD $75,000/year 1$750,000Livestock Water QualityManagement PlansSWCD $10,000/plan 65 70 100 $2,350,000Cropland Water QualityManagement PlansSWCD $10,000/plan 6 9 9 $240,000Non-Domestic Animal and Wildlife Management MeasuresFeral Hog Control(New Position)TWDMS $90,000/year 1$900,000Feral Hog Control(Equipment)TWDMS --- --- --- --- $5,000Monitoring ComponentTargetedWater Quality MonitoringComprehensive StreamAssessmentBacterialSource TrackingGBRA --- 1 --- --- $142,000 4GBRA $1,500/assessment 12 12 16 $60,000TAMU --- 1 --- --- $200,000Page 2 of 2
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CALDWELL COUNTY REGIONAL WATERAND W
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C O N S U L T I N G E N G I N E E R
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flows without impacting environment
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viable for Caldwell County are wate
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parameters and needs. For purposes
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SECTION 1INTRODUCTION1.1 Background
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A Grant Application for a Regional
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1.4 Participants and SponsorsThe Ca
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SECTION 2CALDWELLL COUNTY CHARACTER
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Construction for segments 5 and 6 o
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Watershed and Peach Creek Watershed
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2.4 Certificates of Convenience and
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Klotz Associates Project No. 0972.0
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GRAPH 2-1Lockhart, Texas Monthly Av
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water quality in the county. Finall
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SECTION 4GROUNDWATER4.1 Groundwater
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efore 1953. Deterioration in water
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loose sand. The sand tends to be fr
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4.3 Groundwater Conservation Distri
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support the efforts of PCCD. The di
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SECTION 5SURFACE WATER5.1 GeneralSu
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GRAPH 5-1Caldwell County Total Surf
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GRAPH 5-2TWDB- Caldwell County Hist
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SECTION 6POPULATION6.1 Population P
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GRAPH 6-1TWDB Population Projection
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GRAPH 6-3Texas State Data Center Po
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TABLE 6-2Planning Study Population
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7.1.2 City of LockhartThe City of L
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Neiderwald. The service area in Cal
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purchase capacity of 6.0 MGD. The a
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Lockhart. The plant is capable of d
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In 1994 GBRA began operating the Ci
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7.3.5 Sweetwater Utility, LLCSweetw
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TABLE 8-1Caldwell County - TWDB His
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Municipal water demand projections
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applicable. A “P” in the Region
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the modified TSDC Scenario 1.0, sho
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GRAPH 8-3Caldwell County Survey Res
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GRAPH 8-4Caldwell County Yearly Wat
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espectively from the information pr
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TABLE 9-6Caldwell County Projected
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10.3 United States Environmental Pr
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10.4.3 Source Water ProtectionSourc
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10.6.1 E.coli PotentialIt is estima
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TABLE 10-4Estimated Loadings from U
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The proposed GBRA Mid-Basin Project
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11.1.3 Lower Guadalupe Water Supply
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the maximum available groundwater f
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An ASR is a viable solution. Ground
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The water conservation strategy is
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SECTION 12REGIONAL WATER PLANNING12
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TABLE 12-2Caldwell County Water Sup
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12.3.2 DistributionThe water will b
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12.4 Water System Cost EstimatesVar
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300272GRAPH 13-1Caldwell County OSS
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2. The Martindale Regional Facility
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decentralized system providing sewe
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Unfortunately, the simplicity of O&
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associated costs. Efficient and fun
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14.3 Water Quality Concerns and Sou
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wastewater plant return flows. The
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14.6 Recommended Load ReductionsLoa
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14.7.2 Water Quality Development Or
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14.8.3 Vegetative Filter StripsVege
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Use constructed wetlands to capture
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14.12 Implementation Recommendation
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Type II reclaimed water is defined
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Pollutant loading to streams from e
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Future growth in Caldwell County wi
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14.12.4 OSSF Annual Inspection and
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Water Quality Monitoring Program -
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execute strategies. Local, state, a
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the environment. Funding for the pr
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the watershed organizations should
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water or groundwater to meet future
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Mid-Basin Project and associated fa
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APPENDIX B
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APPENDIX B0 / ?% '(0 ;6 ) , 6
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APPENDIX B ) ) ) B C * (
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APPENDIX B &# ! % 44' # (0 5#
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APPENDIX B # %# '(=. )1. )@. )
Page 201 and 202: C O N S U L T I N G E N G I N E E R
Page 205 and 206: State WellNumber6702902670290567029
Page 221 and 222: APPENDIX EThe tables presented in t
Page 223 and 224: APPENDIX EWaterUserGroupTABLE 7PROJ
Page 225 and 226: APPENDIX ERules of the Gonzales Cou
Page 227 and 228: APPENDIX EAVERAGE QUEEN CITY OR SPA
Page 229 and 230: Historical Water Use Summary by Cou
Page 231 and 232: Historical Water Use Summary by Gro
Page 235 and 236: UseCodePriority DatePriority Month,
Page 237 and 238: CountyName1 = Anderson 52 = Crane 1
Page 239 and 240: WRNoWRTypeWRSeqAPPENDIX GTCEQ SURFA
Page 241 and 242: APPENDIX HWATER CONSERVATION MEASUR
Page 243 and 244: APPENDIX HWater Rate StructureAn in
Page 245 and 246: APPENDIX HLeak Detection and Repair
Page 249 and 250: APPENDIX I• The cities of Kyle, L
Page 251: C O N S U L T I N G E N G I N E E R
Page 255 and 256: Outreach ActivityAgricultural Progr
Page 257 and 258: APPENDIX KWhereas the parties to th
Page 265 and 266: RESPONSE TO WRITTEN COMMENT BY JOHN
Page 267 and 268: APPENDIX MCaldwell County Regional
Page 277: APPENDIX NTEXAS WATER DEVELOPMENT B
Page 282 and 283: APPENDIX NKlotz Associates, Inc.Res
Page 284 and 285: APPENDIX NKlotz Associates Response
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