Electrical Power for Valdez and the Copper River Basin-1981

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~UMi'.'j~'~Y!lfGIOL~ N ..--Pa.w'rlnllsc1-'-- - f3~fJ 1Q~ ! l t11.[-3 AJ"C:l,. • SURr-A£:_~~V. I-.~',.--PRO·JECT All bOil Lake OmLL CV\TES I SlArrrf---.:t OI:t 1978 COMPo 19 (kt197; iOEPTIf OF HOLE 90.0' DEPTH Or OVEnaunOEN 68.S' DIAU. OF .. OLE NCQ •!noc" DrlILLED 21 2' COrtE RECOVEfiEO 21.2' % RECOVEnv .~ j....... .ANGLE FROM VERT. AZIMUTtI FROM r-!OiITti0° ..NA ~~D BY. DAT£. i---'DISTAtlCES' V:~.RTICAl t HC;'lIZONTAL. Val-- . Overburden; fill, (',obbley gravel .!CIlc)~()•• 0:!- '" D " 6.0' .-l~·· o. ,..~at r O.t!10 '"••• &)._.Gravel with minor cobbles,_:1,Igraywacke origin. Creek outwash0.0'-17' drilled with"'., Trioone bit·1-.~""].0."Jrr.17'.1, -.,i~~Boulders (95%) with 5% gravelf20 20' .:. RBoulder till, gray, occ .'O'•• 0% DI~'R 0' -23'-IClay layers and sand layers, lQ
i"'$U~,~~·"hV (00 .. ~-1J~.~,I,;-. no. Ilil··1Pf(OJECTAllison Lake!1--'1-. ~~ __ ~~ HOlE 111;.1:5 'AOCI< OfULLEOlt12.G'NlGlE FRO~1 VERT. 00r-------OISTA!.!£.ES: VERTICAL.pwn~conE nECOVEnfOAZ !:':Ntli FAO~A NonrHi HO:nZOttTAL.138.3'ELEV. I>~PTH LOG DESCRIPTION OF "'ATERIALSCCAE REMARKS.......,P'I'rV'I+-.?r+.-.-:--+~-----:-~~------t---t----------..~ lUU :','.:.:. Metagraywacke, IBID .;:.:A::·~ .,-::.~\\" .:': (j.:::ll'::':Sanci"itone, ] ight 1 Y wea the red , hard,medilun grained, light to rroderatefracture, grayNfl,."A nECOYEAY 97I rw~i) BY. DATl I,~ IJ~'"it109.0'.'1261 12 n - '~'.i\,~'1259 ~~~·~'·~H.~.~~~I~e~la~lgr~:a~w\'a~ck~e~I~B~I~J) __ ~~ ______ ~:: . .'.:': SandstOne, IBID. Dec. shale :rones.- ':..;:..:.:.: -..-.""....:-1251. - ..:-;-:-1249 1~~·~:~~·~~'~~·'-:~-A-~-l-~,-.t-·a--~v-ac-'k-e-'--II-ll-D-.------------'1247 . I .. .. • Sandstone, mID.1237. -==_-- --14~ - _--.:.....::::-- =-:::: Sha 1 e, rroderalely weath('nxl,rroderate!ly harel, fill(! gl'ainecl,thin bedded, highly fractured--dark gray ._ {/:// Sandstone, mID., highly fractured.1230 150 ::.'.:.:::;. ':-:(::i Metagraywacke, m!D., highlyclay cOlmun on12121204::'."4,::. fractured. ~linor- ·.'jii joinls..__ .::~~~·S:/1...-'·:,n;·_ -Shale, mID. Dec. SS. lay~rs'- =.==:_ .~ .. ,~:::. SS. 161.4' - 161.9' and 167.3' -_ - 167.8'- .. : .. ' .:17Q......:: '::-~ ,.:': Sandstone!, IBID, Oce. Irctagr;I)"I'.
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E---~for-~-~and the Copper River B-
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SYLLABUSThe geographic area conside
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SOUTHCENTRAL RAILBELT AREA. ALASKAI
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INTRODUCTIONDue to continued growth
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The city of Valdez conducted enviro
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FIGURE I:HYDROPOWER STUDY AREAFOR V
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oard feet of hardwoods, half of whi
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VALDEZ
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ALYESKA PIPELINE TERMINAL
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Other Activities:Nonseasonal stable
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Table 3Historical Population of Val
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Transportation and Tourism:Detailed
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The following tables show the futur
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framework of the study authority an
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Nucl ear:Nuclear energy development
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lntertie:With the deciSlon by the C
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If the powerhouse were moved to jus
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CONSERVATION:Description:THE NONSTR
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TRANSMISSION INTERTIEDescription_:T
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impaired. As a result, standoy gene
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ALLISON LAKE
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From the time of pO\'Ier-on-line, o
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Technical services such as electron
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175150FIGURE: 2ENERGY DEMAND - REVI
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175150FIGURE: 4ENERGY - REVISED APA
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SYSTEMOF ACCOUNTSAccountsPlan AAll
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AccountsPlan A.All Diesel Generatio
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then be determined for the 100-year
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Comnents received from the city of
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FINALENVIRONMENTAL IMPACT STATEMENT
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LIST OF PRFPARERSNameExpert i seExp
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COMPARATIVE IMPACTS OF ALTERNATIVES
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AREAS OF CONTROVERSYTo date no spec
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COVER SHEETLIST OF PREPARERSFINAL E
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A. NEED FOR AND OBJECTIVES OF ACTIO
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alternative has been estimated to p
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slopes surrounding Allisorl Lake ar
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weir to the mouth, with the majorit
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expected to Allison Creek below All
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2. Biologicala. Vegetation:,r-.Hydr
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Waterfowl and water related birds f
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within the local community. The imp
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Cumulative impacts to the Port Vald
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Program-related issues. The Alaska
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13.10INDEXSubjectsAffected Environm
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APPENDIX AHYDROLOGYTABLE OF CONTENT
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snowfields and glacier areas on the
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AVERAGE MONTHLY PRECIPITATION(inche
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gages at Lowe River near Valdez, Lo
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were estimated based on Tonsina Riv
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'fUR r)c r ,-. n:c JA~ FEEl "'A~ AP
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--..,I-J--. -,-- - ----- - --TONS I
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ALLISON CREEKESTIMATED STREAMFLOW -
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APPENDIX BEXISTING SYSTEM ANDFUTURE
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IIHf{ODUCTIONThis section is devote
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FIGURE: B-1PRICE INCREASES OF DIESE
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Installed Generat.or Peak Energy fo
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90008000700060005000- 4000 ~..-:300
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Table 4VALDEZ-GLENNALLEN AREA UTILI
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As footnoted, the Alaska Power Admi
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201510CDI5.: ...:.T. .' !', ~. '.,
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SOLOMON HY I.IICU'-__'lOUIE 1-7 MlN
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, .. ,·.AYI.AG! fOWl. DlMANO WHit,
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The following is an excerpt from th
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Power Requirement Study (excerpt)GL
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APPENDIX CECONOMIC EVALUATION
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INTRODUCTIONThe purpose of this sec
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value of 66.92 mills/kWh. This figu
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FIGURE C-2: SOLOMON GULCH ALLISON L
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Er.Jployment Benefits Computation (
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energy would be fully utilized. As
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ECONOMIC EVALUATION OF HYDROPONER M
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ECONOMIC EV~LUATION OF HYDROPO~ER M
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------~-~ECONO~IC EVALUATION OF HYD
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ECONOMIC EVALUATION OF HYDROPO~ER M
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ECONO~IC EVALUATION OF HYDROPOwER M
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APPENDI X DPROJECT DESCRIPTION AND
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POWERHOUSETypeTRANSMISSION LINEVolt
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POWERHOUSETypeTRANSMISSION LINEVolt
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VALDEZ HYDROELECTRIC POWER PROJECTG
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turbine. The penstock would bifurca
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TABLE D-lSUMMARY COST ESTIMATEOCTOB
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TABLE 0-3DETAILED COST ESTIMATEVALD
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TABLE D- 3 (cont)Cost Unit Tota 1Ac
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TABL E D-4DETAILED COST ESTIMATEVAL
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TABLE D-4 (cont)Co st Unit Tota 1Ac
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, ..... ,..\ (I),;> "----f .'-.. -I
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"'~~TAPANDROCK TRAP1600.•. -~ "00
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CORPS OF ENGINEERSU. S. ARMY./f----
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APPENDIX EENVIRONMENTAL DATA
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TABLE 1ATEMPERATURE RECORDING OF AL
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TABLE 1A (cont)ALL! SON CREEK (cont
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TABLE 1A (cont)ALLISON CREEK (cont)
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ALLISON CREEK (cont)FEBRUARY HIGH L
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ALLISON CREEK (cant)TABLE lA (cant)
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TABLE 1A (cont)ALLISON CREEK (cont)
Page 194 and 195: TABLE 1A (cont)SOLOMON CREEK - HIGH
Page 196 and 197: TABLE 1A (cant)SOLOMON CREEK (cant)
Page 198 and 199: TABLE 1A (cont)SOLOMON CREEK (cont)
Page 200 and 201: TABLE lA (cont)SOLOMON CREEK (cont)
Page 202 and 203: TABLE 1A (cont)SOLOMON CREEK (cont)
Page 204 and 205: SOLOMON CREEK (cont)TABLE 1A (cont)
Page 206 and 207: TABLE 2ACalculated Flows of Allison
Page 208 and 209: TABLE 2BCalculated Flows of Allison
Page 210 and 211: TABLE 4AWater Quality Data of Allis
Page 212 and 213: TABLE 4A (cont)PARAMETERCalciumMagn
Page 214 and 215: TABLE 4A (cont)PARAMETERTurb i d it
Page 216 and 217: TABLE 4A (cont)PARAMETERTurb i d it
Page 218 and 219: TABLE 4BALLISON LAKEWA TER QUALI TV
Page 220 and 221: TABLE 6BIRDS OF THE PORT VALDEZ ARE
Page 222 and 223: Oregon JuncoTree SparrowWhite-crown
Page 224 and 225: UNITED STf-lrESDEPARTMENT OF THE IN
Page 226 and 227: c. Effects on Benthos: The proposed
Page 228 and 229: An ecological evalu~)tion as requir
Page 230 and 231: JAY S. HAMMO~D. GOVERNORDEPARTMENr
Page 232 and 233: CULTURAL RESOURCESAboriginal Settin
Page 234 and 235: shorp--probablv to facilitate easie
Page 236 and 237: Today the Alyeska oil terminal enco
Page 238 and 239: APPENDIX GFOUNDATIONS AND MATERIALS
Page 240 and 241: 100 psi pressure at depth. The sour
Page 242 and 243: -1'~~ ·/~-IU-'J\·-----'~r-.-;-,~
Page 246 and 247: ; ;; Ii; Z II;;; II til, ;;; : i;;
Page 248 and 249: Valdez InterimSouthcentral Railbelt
Page 250 and 251: LIST OF FIGURES AND TABLESPageFigur
Page 252 and 253: -----------------------------------
Page 254 and 255: -~~ ~..rt~i~;Valdez Interim ReportS
Page 256 and 257: alder, salmonberry, blueberry, and
Page 258 and 259: Table IIPrince William Sound Salmon
Page 260 and 261: 3/ 4/ 5/- - -1976 Average weights b
Page 262 and 263: the number of pink salmon counted i
Page 264 and 265: in the fall at the upper end of the
Page 266 and 267: Table 1 VAllison Creek -Discharge M
Page 268 and 269: outlet from the lake; however, the
Page 270 and 271: As stated previously, two alternati
Page 272 and 273: Discharge measurements are sparse a
Page 274 and 275: Streambed sedimentation can be caus
Page 276 and 277: 8. That during the construction pha
Page 278 and 279: LITERATURE CITEDBailey, Jack E., an
Page 280 and 281: Sharp-shinned hawk - Accipiter stri
Page 282 and 283: Allison ereekTemperature DataDateTe
Page 284 and 285: ALLISON CREEKSeptember 1979 . Octob
Page 286 and 287: ALLISON CREEKDecember 1979 Januarl
Page 288 and 289: SOLOMON. CREEKSeEtember 1979 Octobe
Page 290 and 291: 7. That clearing for the penstock c
Page 292 and 293: 22. That a cooperative study of the
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APPENDIX IMARKETABILITY REPORT
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Department Of EnergyAlaska Power Ad
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Valdez/Glennallen Power Market Anal
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List of·Tab1esTableIII-1IV-1IV-2V-
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Valdez/Glennallen Power Market Anal
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CHAPTER IISUMMARYValdez and Glennal
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A. Assuming Allison Creek follows S
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CHAPTER IIIPOWER MARKET DESCRIPTION
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increases. Municipal construction h
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CHAPTER IVEXISTING POWER SYSTEMSSys
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TABLE IV-1HISTORICAL LOADS--VALDEZ
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Load FactorsThe following chart lis
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CHAPTER VFUTURE POWER AND ENERGY AS
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Table V-IVALDEZ/GLENNALLEN AREA UTI
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Table V-2INSTALLED CAPACITY REQUIRE
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CHAPTER VI .ALTERNATIVE GENERATION
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Biomass-FiredAlthough of many forms
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A Solomon Gulch article in the Dece
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Net EnergyThis section discusses th
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Table VII-2Valdez/Glennallen Foreca
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40VALDEZ/GLENNALLENCAPACITY/RESOURC
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150Figure VII-3140VALDEZ/GLENNALLEN
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150·Figure VII-5140VALDEZ/GLENNALL
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TABLE VIII-IASummary Cost EstimateO
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TABLE VIII-2Summary Cost EstimatePr
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Table VIII-3AAverage Rate Determina
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Table VIII-4CVEA Diesel Generation
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Table VIII-5Average Rate Comparison
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Table VIII-6Average Rate Determinat
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Table VIII-8Average Rate Determinat
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Table VIII-IOAverage Rate Determina
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----~------T'lble VIII-J 1Average R
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CHAPTER IXBIBLIOGRAPHY1. Power Cost
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: I,B'III Ii ::1: iii,APPENDIX JPUB
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Recipents of Valdez Draft Interim f
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u. s. ENVIRONMENTAL PROTECTION AGEN
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25. ~e str?ngly recOTmend that an a
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UNITED STATES DEPARTMENT OF CO!'!ME
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3. have adequate flows for flushing
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Cnitc:d Srat6 [)c'~,artmcnt of the:
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AdvisoryCouncil OnHistoricPreservat
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Corps Of Engineers - 2 -11/4/80Than
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-2-'2. Most of the State 1 and enco
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-~-The SCH has no objection to this
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ALASKA POWER AUTHORITY333 WEST 4th
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Electrical Power for Valdez and the Copper River Basin-1981

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