Electrical Power for Valdez and the Copper River Basin-1981

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SYSTEMOF ACCOUNTSAccountsPlan AAll ~iesel Generation(Without Condition)Plan B Plan C Plan 0f)i ese 1 & PRT Diesel & Hydro PRT & Hydro1984 1990 1984 1990l. National EconomicDevelopment (NED)a. Beneficial ImpactsPower ProductionEmployment Benefits2, 100,000 3,835,000 5,234,000119,000 119,000TOTAL NED BENEFIT~(annua 1 )2,100,000 3,954,000 5,353,000Location of Tmpacts4'>UlPower ProductionPower will be utilizedin the Copper ValleyElectric Service AreaGlennallen-Valdez &vicinity.Same Same SameEmploymentb. Adverse ImpactsConstruction CostsEmployment would remainapproximatelythe same as present.A slight in- Employment would Samecrease inbe gained byemploymentValdez, Alaska.may take place;however it shouldnot be a substanti a 1 increase.TOTAL NED COSTS(annual)852,000 2,110,000 2,962,000
AccountsPl an AAll Diesel Generation(Without Condition)Plan BDiesel & PRTlq84Plan CDiesel & Hydro1990Plan DPRT & Hydro1984 1990~~Location of ImpactsPro.iect rnstsc. Net NED benefits(annua 1)Costs of continued use ofdiesel fuel will be incurredby the local ~tilityand passed on to theconsumer.oCosts of the PRTwill be incurredby either the localutility or AlyeskaPipeline ServiceCompany.$1,248,000Ninety percent of constructioncosts forhydro developmentwould be charged topeople of the U.S. and10 percent to Stateof Alaska in accordancewith the President'sguidelines for costshari ng. Interest andprincipal would be paidback through sale of thepower to consumers ofthe area.$1,844,000Combinationof Band C$2,391,000d. Benefit Cost Ratioo2.461.871.812. EnvironmentalQuality (EQ)Location of Impactsa. Envi ronmenta 1Quality EnhancedNoneNoneNoneNoneb. EnviromentalQuality DestroyedLocal air pollutionand noise duringconstruction.Temporary displacementof wildlife forconstruction.Possible long termdetrimental effectsfor the pink and chumsalmon in AllisonCreek. Short termdisplacement of wildlifeduring constructionas well as noiseand air pollution. Adecrease of the visualqua1iLy of the area.Combinationof Plan Band C
Page 1 and 2: E---~for-~-~and the Copper River B-
Page 3: SYLLABUSThe geographic area conside
Page 6 and 7: SOUTHCENTRAL RAILBELT AREA. ALASKAI
Page 8 and 9: INTRODUCTIONDue to continued growth
Page 10 and 11: The city of Valdez conducted enviro
Page 12 and 13: FIGURE I:HYDROPOWER STUDY AREAFOR V
Page 14 and 15: oard feet of hardwoods, half of whi
Page 16 and 17: VALDEZ
Page 18 and 19: ALYESKA PIPELINE TERMINAL
Page 20 and 21: Other Activities:Nonseasonal stable
Page 22 and 23: Table 3Historical Population of Val
Page 24 and 25: Transportation and Tourism:Detailed
Page 26 and 27: The following tables show the futur
Page 28 and 29: framework of the study authority an
Page 30 and 31: Nucl ear:Nuclear energy development
Page 32 and 33: lntertie:With the deciSlon by the C
Page 34 and 35: If the powerhouse were moved to jus
Page 36 and 37: CONSERVATION:Description:THE NONSTR
Page 38 and 39: TRANSMISSION INTERTIEDescription_:T
Page 40 and 41: impaired. As a result, standoy gene
Page 42 and 43: ALLISON LAKE
Page 44 and 45: From the time of pO\'Ier-on-line, o
Page 46 and 47: Technical services such as electron
Page 48 and 49: 175150FIGURE: 2ENERGY DEMAND - REVI
Page 50 and 51: 175150FIGURE: 4ENERGY - REVISED APA
Page 54 and 55: AccountsPlan A.All Diesel Generatio
Page 56 and 57: then be determined for the 100-year
Page 58 and 59: Comnents received from the city of
Page 60 and 61: FINALENVIRONMENTAL IMPACT STATEMENT
Page 62 and 63: LIST OF PRFPARERSNameExpert i seExp
Page 64 and 65: COMPARATIVE IMPACTS OF ALTERNATIVES
Page 66 and 67: AREAS OF CONTROVERSYTo date no spec
Page 68 and 69: COVER SHEETLIST OF PREPARERSFINAL E
Page 70 and 71: A. NEED FOR AND OBJECTIVES OF ACTIO
Page 72 and 73: alternative has been estimated to p
Page 74 and 75: slopes surrounding Allisorl Lake ar
Page 76 and 77: weir to the mouth, with the majorit
Page 78 and 79: expected to Allison Creek below All
Page 80 and 81: 2. Biologicala. Vegetation:,r-.Hydr
Page 82 and 83: Waterfowl and water related birds f
Page 84 and 85: within the local community. The imp
Page 86 and 87: Cumulative impacts to the Port Vald
Page 88 and 89: Program-related issues. The Alaska
Page 90 and 91: 13.10INDEXSubjectsAffected Environm
Page 92 and 93: APPENDIX AHYDROLOGYTABLE OF CONTENT
Page 94 and 95: snowfields and glacier areas on the
Page 96 and 97: AVERAGE MONTHLY PRECIPITATION(inche
Page 98 and 99: gages at Lowe River near Valdez, Lo
Page 100 and 101: were estimated based on Tonsina Riv
Page 102 and 103:
'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
Page 144 and 145:
ECONOMIC EVALUATION OF HYDROPONER M
Page 146 and 147:
ECONOMIC EV~LUATION OF HYDROPO~ER M
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------~-~ECONO~IC EVALUATION OF HYD
Page 150 and 151:
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
Page 156 and 157:
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
Page 170 and 171:
TABL E D-4DETAILED COST ESTIMATEVAL
Page 172 and 173:
TABLE D-4 (cont)Co st Unit Tota 1Ac
Page 174 and 175:
, ..... ,..\ (I),;> "----f .'-.. -I
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"'~~TAPANDROCK TRAP1600.•. -~ "00
Page 178 and 179:
CORPS OF ENGINEERSU. S. ARMY./f----
Page 180 and 181:
APPENDIX EENVIRONMENTAL DATA
Page 182 and 183:
TABLE 1ATEMPERATURE RECORDING OF AL
Page 184 and 185:
TABLE 1A (cont)ALL! SON CREEK (cont
Page 186 and 187:
TABLE 1A (cont)ALLISON CREEK (cont)
Page 188 and 189:
ALLISON CREEK (cont)FEBRUARY HIGH L
Page 190 and 191:
ALLISON CREEK (cant)TABLE lA (cant)
Page 192 and 193:
TABLE 1A (cont)ALLISON CREEK (cont)
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TABLE 1A (cont)SOLOMON CREEK - HIGH
Page 196 and 197:
TABLE 1A (cant)SOLOMON CREEK (cant)
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TABLE 1A (cont)SOLOMON CREEK (cont)
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TABLE lA (cont)SOLOMON CREEK (cont)
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TABLE 1A (cont)SOLOMON CREEK (cont)
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SOLOMON CREEK (cont)TABLE 1A (cont)
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TABLE 2ACalculated Flows of Allison
Page 208 and 209:
TABLE 2BCalculated Flows of Allison
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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
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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
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Oregon JuncoTree SparrowWhite-crown
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UNITED STf-lrESDEPARTMENT OF THE IN
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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
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shorp--probablv to facilitate easie
Page 236 and 237:
Today the Alyeska oil terminal enco
Page 238 and 239:
APPENDIX GFOUNDATIONS AND MATERIALS
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100 psi pressure at depth. The sour
Page 242 and 243:
-1'~~ ·/~-IU-'J\·-----'~r-.-;-,~
Page 244 and 245:
~UMi'.'j~'~Y!lfGIOL~ N ..--Pa.w'rln
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
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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
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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
Page 294 and 295:
APPENDIX IMARKETABILITY REPORT
Page 296 and 297:
Department Of EnergyAlaska Power Ad
Page 298 and 299:
Valdez/Glennallen Power Market Anal
Page 300 and 301:
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
Page 308 and 309:
CHAPTER IIIPOWER MARKET DESCRIPTION
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increases. Municipal construction h
Page 312 and 313:
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
Page 324 and 325:
CHAPTER VI .ALTERNATIVE GENERATION
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Biomass-FiredAlthough of many forms
Page 328 and 329:
A Solomon Gulch article in the Dece
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Net EnergyThis section discusses th
Page 332 and 333:
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
Page 342 and 343:
TABLE VIII-2Summary Cost EstimatePr
Page 344 and 345:
Table VIII-3AAverage Rate Determina
Page 346 and 347:
Table VIII-4CVEA Diesel Generation
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Table VIII-5Average Rate Comparison
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Table VIII-6Average Rate Determinat
Page 352 and 353:
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
Page 380 and 381:
-~-The SCH has no objection to this
Page 382:
ALASKA POWER AUTHORITY333 WEST 4th
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Electrical Power for Valdez and the Copper River Basin-1981

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