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Alaska Electric Power Statistics 1960-1988
ECO Alaska Energy Authority 047 LIBRARY COPY 1960-1988 Alaska Electric Power Statistics 1960-1988 Co-Sponsored By ALASKA SYSTEMS COORDINATING COUNCIL An association of Alaska’s electric power systems promoting improved reliability through systems coordination ALASKA ENERGY AUTHORITY A public corporation of the State of Alaska September 1989 DN Fourteenth Edition ALASKA ENERGY AUTHORITY ALASKA SYSTEMS COORDINATING COUNCIL ACKNOWLEDGEMENTS The Alaska Systems Coordinating Council and Alaska Energy Authority would like to thank those who contributed their time and support to make this publication possible. A total of 147 utilities provided data for this publication. These ilities are listed on page 8. In addition, ncies, and private companies supplied Elmendor U.S. Army ration Ft. Ft. Wainw U.S. Navy erior, Naval Air U.S. Coast USCG Suppor ALASCOM rf Alaska Gold Alaska Pulp AMOCO Producti ARCO Alaska BP Explorati Ketchikan Pulj MAPCO Alaska P Marathon 0i1 Phillips Petro Inc. im Company sion ision esx ktd. * This list is not co n some cases company names were withheld by request. ELO ou7 Abo - 198 ALASKA ENERGY AUTHORITY ALASKA SYSTEMS COORDINATING COUNCIL PO. Box 190869 PO. Box AM 701 East Tudor Road Juneau, Alaska 99811 Anchorage, Alaska 99519-0869 CO-SPONSORS’ MESSAGE The Alaska Systems Coordinating Council and the Alaska Energy Authority are co-sponsors of the 1988 Power Statistics. Two new areas of interest are included in this year's report in response to comments received from a reader's survey. The market data section has been expanded to include typical monthly residential bills for Alaskan communities. A new section has also been added that reports statistics on service interruptions (outages) for many utilities in the State. We welcome your comments on this edition of Alaska Electric Power Statistics and your suggestions for future editions. If you have any questions or remarks about the report, please feel free to call Penny Haldane, Statistical Analyst, at 561-7877. obert E. LeResche avi ease Executive Director Council Chairman Alaska Energy Authority Alaska Systems Coordinating Council TABLE OF CONTENTS Alaska Electric Power Statistics Summary (1960 - 1988)............ 4 Summary Alaska Installed Capacity and Net Generation (1984 - 1988).......... cece eee cece eee 5 Alaska Communities and Electric Utilities - 1988 (Map)....... 6-7 AlaskasEVect ric Utility sADDGevi atl ONS 6-0 1c¥e1e $< olelesoleicie!a) ole ioiel do\eiero 8 General Notes......ccccccccccese OUND OC COO U CUCU IOC ODOOCOKE 9 SUMMARY POWER & ENERGY DATA Alaska Utilities (Utility Installed Capacity, Peak Demand, Net Generation, and Fuel Use) SOUtHeCAS CARED WON icrereciorcrerelslolelerolelolo ooreeleleleleVolevetlerreieielyioier 12 - 13 Southcentral EREGiION sreverererersteve wretever o\osetereveleleloretereielel te rorere!<!o1e) 14 - 15 VUKON REGIONS screrote clerelerereleiole\eielelolaielcloreleleloieletere evore sefele | OM NeLZ Arctic & Northwest Regions ...-18 - 19 Southwes tal Regi OMisreretercteretetererens cteletoletelelielorotetereloneteleterorelote eTotels 20 - 21 Alaska Installed Capacity and Net Generation, Regional Summary (1986 - 1988)..........ceeeeeeeeeeeeeeeeeee 22 Alaska 1988 Energy and Power Data by Major Communities within Regions.........eseeseceseecees 23 - 25 INSTALLED CAPACITY DATA Alaska Installed Capacity - Utility, National Defense, Industry by Regions (1988)....... 29 Alaska Utility Installed Capacity by Prime Mover (1960 - 1988) (Graph).......... ote tereirreisieciers 30 Alaska Utility Installed Capacity by Prime Mover. (956m = 1988) Vrererscciicsilere leriielelerorelelsisreresrierereeteite 31 Alaska Installed Capacity Historical “Summary Utility and Non-Utility (1960 - 1988) (Graph).................0ee0ee 32 Alaska Installed Capacity Historical Summary Utility, Non-Utility, National Defense (1960 - 1988)........ 33 Alaska Installed Capacity - 1988 Utility Regional Summary by Type off Utility ci... oi rece cere oeieies-)elele sle)eeleis 34 Alaska National Defense Installed Capacity (SBE 5 1988)) reper cverereretoreleielevelerelel os olokeielelclellelevelclelelelovetclaeieleleisieis/ sisi 35 GENERATION DATA Alaska Net Generation - Utility, National Defense, Industry by Regions, 1988.......c.ccccccccsccccccccnsccsece 39 Alaska Utilities Cumulative Net Generation by Region (1960 - 1988) (Graph).............. 40 Alaska Annual Utility Net Generation - by Region and Type of Utility (1960 - 1988)...........eeeeeeeeeee sera Alaska National Defense - Net Generation (1986 - 1988)..........cc cece eee cece eee eeee 43 Alaska Utilities Net Generation by. Fuel stype (1979 lr 1988) io oreperorereieiclerorsiereieiieeretslelel 20 44 = 45 Anchorage/Cook Inlet Area - Utility Net Generation, 12 Month Running Totals (1979 - 1988)............006: ..46 - 47 Fairbanks Area - Utility Net Generation, 12 Month Running Totals (1979 - 1988)..............008- 48 - 49 Alaska Major Utilities Regional Energy Generation (1965 - 1988)..............- 50 - 51 PEAK LOAD DATA Major Alaska Utilities Peak Loads and Installed Capacity (1979 - 1988) (Graph)..............- oe 54 Major Southeast Utilities Sum of Non-coincident Peaks (1979 - 1988) (Graph).................. 55 Major Southcentral Utilities Sum of Non-coincident Peaks (1979 - 1988) (Graph).................. 56 Major Yukon Utilities Sum of Non-coincident Peaks (1979 - 1988) (Graph)...........eeeeeee 57 Alaska Major Utilities Sum of Non-Coincident Regional Peak Loads (1965 - 1988)..........eeeeeeeeeeee 58 - 59 TRANSMISSION DATA Alaska - Existing Transmission Lines 1988 (Map)...........+0.- 62 Alaska Transmission Lines 1988 Summary...........seeeeececeecs 63 Alaska Transmission Lines and Major Interconnections..... 64 - 65 UTILITY WORK IN PROGRESS Work in Progress as of September 1989..............- gooooy eca7/l MARKET DATA Alaska Utilities 1988 Energy Sales, Revenues, and Customers.......--eeeeeee DUDOOCODOOUCDOOUC 75 - 79 Alaska Utilities Average Annual Energy Use and Cost = 1988........ 0. <<scccsss mote loisreioreielsisicerserersicerer -80 - 84 Alaska Utilities Typical Monthly Electric Bills at Varying Usage Levels for Residential Customers..... 85 - 89 Alaska Economic Growth Indicators (1970) 1988) Kress cece afessiohererelolers ifarareterevevolesetere/aveVolsls 316) stele 90 - 91 SERVICE INTERRUPTIONS Alaska Utilities 1988 Service Interruptions (Outages) rremerctesrcierrcecrelerere Wee WISTS MATTE SETTERS NISSES 95 - 99 REFERENCES Other Energy Information Resources......seeeeeeeeeeeees 103 - 104 ALASKA ELECTRIC POWER STATISTICS SUMMARY (1960-1988) This is the fourteenth in a series of statewide electric power data summaries. Prior to 1985, the federal Alaska Power Administration published the Alaska Electric Power Statistics. Since then, the Alaska Energy Authority (formerly the Alaska Power Authority) has been responsible for gathering statistical data and publishing this annual report. In 1988, the Power Statistics report became a combined effort between the Alaska Systems Coordinating Council and the Alaska Energy Authority. This publication includes data on electric utility systems, national defense installations, and industrial facilities that supply power for their own use. Tables and graphs provide different viewpoints on energy use. Most data is presented by regional area of the state. Installed generation capacity, fuel use, and net generation data form a Major part of this report. The report also includes information on transmission line systems in Alaska and statistics on power outages. The Market Data section presents information on utility sales, revenues, and customers, as well as typical monthly residential electric bills for Alaskan communities. The table on page 5 presents a five-year summary of installed capacity and net generation for the utility, industry, and military sectors of the state's electric power producers. As of December 1988, 66.1% of installed generating capacity was in the utility sector, 26.9% in the industry sector, and 7.0% in the military sector. Between 1987 and 1988, total statewide net generation increased by 2.2%. This increase caused total annual net generation in the state to exceed 7 billion KWH for the first time. Natural gas is used to meet two- thirds of the state's power requirements. The remainder of the state's generation needs are met by hydro (14%), oil (10.7%), coal (6.6%), and other (3.8%). SUMMARY ALASKA INSTALLED CAPACITY AND NET GENERATION (1984-1988) INSTALLED CAPACITY (MW) 1984 1985 1986 1987 1988 SUMMARY Utility 1,605 1,602 1,658 1,655 1,604 (1) National Defense 204 169 151 170 171 Industry 538 533 601 660 652 TOTAL 2,347 2,304 2,410 2,485 2,427 GROWTH FROM PREVIOUS YEAR (%) Utility 10.5 (0.2) 3.5 (0.2) (3.1) National Defense (6.4) (17.2) (10.7) 12.6 0.5 Industry (0.9) (0.9) 12.8 9.8 (1.2) TOTAL 6.1 (1.8) 4.6 3.1 (2.3) INSTALLED CAPACITY BY PRIME MOVER (%) Hydro 9.5 9.7 9.4 9.2 9.4 Combustion Turbine 52.9 53.5 55.6 55.0 53.6 Steam Turbine 16.2 14.8 13.9 14.2 14.4 Diesel I.C. 21.4 22.0 21.1 21.6 22.6 NET GENERATION (GWH) 1984 1985 1986 1987 1988 SUMMARY Utility 4,146 4,474 4,410 4,424 4,502 National Defense 509 390 421 432 436 Industry 1,723 1,860 1,951 2,033 2,102 TOTAL 6,378 6,724 6,782 6,889 7,040 GROWTH FROM PREVIOUS YEAR (%) Utility 7.5 7.9 (1.4) 0.3 1.8 National Defense (9.8) (23.4) 7.9 2.6 0.9 Industry 13.4 8.0 4.9 4.2 3.4 TOTAL 7.4 5.4 0.9 1.6 2.2 NET GENERATION BY FUEL TYPE (%) Hydro 11.4 11.7 12.6 13.0 14.0 Gas 52.9 53.5 68.7 65.8 64.9 oil 14.1 13.0 10.9 12.1 10.7 Coal 8.7 6.6 6.4 6.5 6.6 Other 3.5 4.0 1.5 2.6 3.8 NOTES (1) Installed capacity for combustion and steam turbines may vary depending on the ambient temperature ratings used in reporting. For the first time in 1988 a uniform rating of 60F was used to determine installed capacity for all utilities. This uniform temperature rating causes an apparent drop in installed capacity. Using the previous varied ratings, however, the total installed capacity for Alaskan utilities would have been 1665 MW in 1988. Therefore, a slight increase actually occurred from 1987 to 1988 instead of the 50 MW decrease that was reported under the new convention. AEA/ASCC si 24 619 OFS 8 20 t or 62 Arctic & Northwest 16 | AUCUCESENOMNWOSt e 15 ‘ S oats ies na 2 | 32 24 27 4 | 29 6 16 4 aa : ° ott | Alaska Communities and 17 33 . ° ' , AGnAn 23 SEZ ae 17 3 | Electric Utilities 26/26 12 34 *5 | ant e ; 1 22.78 BO * 48 » 022° 9,10 7°| 20 ¢ 13 24 \ oS 1 19 2 | Yukon 23,27,28,29, 36 # a 30,31 * wage 7 * 36 | e e 15 6 e014 °14 25 | 28 4.5 oi ei 2.3 e 4 5,6,20,23, oe ' 41 30,34 19 | a0 11 8 a p= 5 36 = A ° 4 BAS 8,9,10 39 13 : or, @ 15 ue 26 NA ' 1 38 & wel X 18 Southwest Southcentral 4—1 \N N 23 s—~13 2 Bs Fi d Q } 2 17 5 = 13,14 10,11 Ce By? 12 L, IMT Toy, j 2 - NIA JV Q* 16 Southeast ‘'® j 7 O 21 37 ONAUFWH = N20 w 13. 14, 152 16. 17. 18. 19. 20. 21. 22. 23. 24, 2s. 11. SOUTHEAST REGION Angoon (THREA) « Coffman Cove (COCO) Craig (AP&T) . Elfin Cove (ECU) Haines (HL&P ) - Hoonah (THREA) « Hydaburg (AP&T) . Juneau (APA-S) . Juneau (AEL&P) . Juneau (GHEA) « Kake (THREA) . Kasaan ( THREA) Ketchikan (KPU) Swan Lake (APASL) Kl awock (THREA) Metlakatla (MP&L) Pelican (PUC) Petersburg (PMP&L) Sitka (SED) Skagway (AP&T) Tenakee Springs (TSU) Thorne Bay (TB) Wrangell] (WML&P) Tyee Lake (APATY) Yakutat (YP!) SOUTHCENTRAL REGION Akhiok (COA) . Anchorage (AML&P ) Anchorage (CEA) . Anchorage-Palmer (MEA) Anchorage-Palmer (APA-E) Cordova (CEC) Glennallen (CVEA) Homer-Kenai Area (HEA) Homer (AEG&T ) Kodiak & Port Lions (KDEA) Terror Lake (APATL) 12. 13. 14, 15. 16. 17. 18. 19. BNOUFWN = wo 10. 11, 12. 13. 14, 15. 16. 17, 18. 19. 20. 21, 22. 23. 24, 25. 26. 27. 28. 29. 30. Old Harbor Ouzinkie Paxson Lodge Seldovia Seward Valdez Solomon Gulch Tatitlek YUKON REGION Alakanuk « Anvik . Beaver . Bettles Central Chevak . Eagle + Emmonak + Fairbanks Fairbanks Fort Yukon Galena Grayling Holy Cross Hooper Bay Hughes Huslia Kaltag Kotlik Manley Hot Springs Marshal] Minto Mountain Village Nenana Northway Nulato Pilot Station Russian Mission St. Mary's Pitkas Point (AVEC) (ou) (PLI) (HEA) (SES) (CVEA) (APASG) (TEU) (AVEC) (AVEC) (BEU) (BL&P) (FNU) (AVEC) (EPC) (AVEC) (FMU) (GVEA) (GZUC) (COG) (AVEC) (AVEC) (AVEC) (HUP&L) (AVEC) (AVEC) (KC) (MUC) (AVEC) (AVEC) (AVEC) (GVEA) (NP&L) (AVEC) (AVEC) (AVEC) (AVEC) (AVEC) LEGEND 31. 32. 33. 34, 35. 36. 20. 21. 22. 23. 24, 25. 26. 27. 28. 29. 30. 31. 32. 33. Andreafski Scammon Bay Shageluk Tanana Tetlin Tok « Ambler « Anaktuvak Pass Atqasuk Barrow Deadhorse Deering Elim Gambe11 Kaktovik Kiana Kivalina Kobuk Kotzebue Koyuk Little Diomede + Noatak « Nome + Noorvik + Nuiqsut Point Hope Point Lay St. Michael Savoonga Selawik Shaktoolik Shishmaref Shungnak Stebbins Teller Unalakleet Wainwright Wales White Mountain (AVEC) (AVEC) (AVEC) (TPC) (TVES) (AP&T) ARCTIC & NORTHWEST REGIONS (AVEC) (NSBPL) (NSBPL) (BU&EC) (AUI) (1EC) (AVEC) (AVEC) (NSBPL) (AVEC) (AVEC) (KVE) (KTEA) (AVEC) (DJU) (AVEC) (NJUS ) (AVEC) (NSBPL) (NSBPL) (NSBPL ) (AVEC) (AVEC) (AVEC) (AVEC) (AVEC) (AVEC) (AVEC) (TEPC) (UVEC) (NSBPL) (AVEC) (COWM) 11. 12, 13. 14, 15. 16. 17. 18. 19, 20. 21, 22. 23. 24, 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42, 43. SOUTHWEST REGION + Akiachak (ANCEC) . Akutan (AEU) Aniak (APC) « Atka (AEC) Atmaut]uak (AU) Bethel (BUC) . Cold Bay (G&K) - Crooked Creek (MKEC) Dillingham (NEC) « Aleknagik (NEC) Eek (AVEC) Egegik (EL&P) Good News Bay (AVEC) Igiugig (1GEC) Iliamna (NNEC) Newhalen (NNEC) Nondalton (INNEC) Kalskag, Lower (AVEC) Kalskag, Upper (AVEC) Kasigluk (AVEC) King Cove (KCC) Kongiganak (PPC) Kweth] uk (KI) Kwigillingok (KW) Levelock (LEC) Manokotak (COM) McGrath (MGL&P ) Mekoryuk (AVEC) Naknek (NEA) Napakiak (NIPC) Nelson Lagoon (NLE) New Stuyahok (AVEC) Newtok (UPC) Nunapitchuk (AVEC) Perryville (VOP ) Quinhagak (AVEC) Sand Point (SPE!) St. George (STG) St. Paul (STP) Togiak (AVEC) Toksook Bay (AVEC) Tununak (AVEC) Unalaska/Dutch Harbor (UE) Abbreviation qa) SE: Southeast; Utility Alaska Energy Authority-Solomon Gulch (CVEA/Valdez) Alaska Energy Authority-Swan Lake (KPU/Ketchikan) Alaska Energy Authority-Terror Lake (KDEA/Kodi ak) Alaska Energy Authority-Tyee (Petersburg, Wrangel1) Andreanof Electric Corporation (Atka) Alaska Electric Generation & Transmission Cooperative Alaska Electric Light & Power Company (Juneau) Akutan Electric Utility Anchorage Municipal Light & Power Department Akiachak Native Community Electric Company Alaska Power Administration-Eklutna (Palmer) Alaska Power Administration-Snettisham (Juneau) Aniak Power Company Alaska Power & Telephone Company (Craig, Hydaburg, Skagway, Tok, Dot Lake) Atmautluak Utility Arctic Utilities, Inc. (Deadhorse) Alaska Village Electric Cooperative, Inc. (48 villages) Beaver Electrical Utility Bettles Light & Power, Inc. Bethel URilities Corporation, Inc. Barrow Utilities & Electric Cooperative, Inc. Chugach Electric Association, Inc. (Anchorage Area) Cordova Electric Cooperative, Inc. City of Akhiok Coffman Cove Utilities City of Galena City of Manokotak City of White Mountain Utilities Copper Valley Electric Association, Inc. (Glennallen, Valdez) Diomede Joint Utilities Egegik Light & Power Eagle Power Company, Inc. Elfin Cove Utility Fairbanks Municipal Utilities System Far North Utilities (Central) Glacier Highway Electric Association, Inc. (Juneau Area) G&K, Inc. (Cold Bay) Golden Valley Electric Association, Inc. (Fairbanks Area) . Gwitchyaa Zhee Utility Company (Ft. Yukon) Homer Electric Association, Inc. (Kenai Peninsula) Haines Light & Power Co. Inc. Hughes Power & Light Ipnatchiag Electric Company (Deering) Igiugig Electric Company !liamna Newhalen Nondalton Electric Coop., Inc. Private Private Municipal Municipal Native Federal Federal Privete Private Native Private Cooperative Native Privete Private Cooperative Coaperetive Coaperetive tun icipe! Privete Municipel Municipal Municipal Cooperative Municipal Private Priva’ Municipal Muni ct pal Private Cooperative Private Cooperative Private Cooperative Private Muni cipal Municipal Municipal Cooperative Region‘'? Abbreviation (SC) (SE) (sc) (SE) (sw) (Sc) (SE) (sw) (sc) (SW) (Sc) (SE) (si) (SE, YK) (sw) (AN) (SC,YK,SW (AN) (wK) (YK) (sw) (AN) (sc) (sc) (sc) (SE) (YK) (SW) (AN) (SC) (AN) (SW) (YK) (SE) (YK) (Yk) (SE) (SW) (YK) (Yk) (Sc) (SE) (YK) (AN) ALASKA ELECTRIC UTILITY ABBREVIATIONS Utility City of Kotlik City of King Cove Kodiak Electric Assoc., Inc. (Kodiak, Pt. Lions) Kuiggluum Kallugvia (Kwethluk) Ketchikan Public Utilities Kotzebue Electric Association, Inc. Kobuk Valley Electric Kwig Power Company (Kwigillingok) Levelock Electric Cooperative, Inc. Matanuska Electric Association, Inc. (Eagle River, Palmer-Talkeetna, Unalakleet Area) McGrath Light & Power Middle Kuskokwim Electric Coop. (Crooked Creek) Met 1 akatla Power & Light Manley Utility Co., Inc. (Manley Hot Springs) Naknek Electric Association, Inc. Nushagak Electric Cooperative, Inc. (Dillingham) Napakiak Ircinaq Power Co. (SWCR Service from BUC) Nome Joint Utilities Systems Nelson Lagoon Electric Northway Power & Light, Inc. North Slope Borough Power & Light System (Atkasook, Kaktovik, Wainwright, Point Hope, Point Lay, Nuiqsut, Anaktuvuk Pass) City of Ouzinkie Paxson Lodge, Inc. Petersburg Municipal Pewer & Light Puvurnaq Power Company (Kongigenak) Pelican Utility Company (Pelican) Sitka Electric Department Seward Electric System Sand Point Electric, Inc. St. George Electric Utility City of St. Paul City of Thorne Bay Tatitlek Electric Utility Teller Power Company Tlingit-Haida Regional Electrical Authority (Angoon, Hoonah, Kake, Kasaan, Klawock) Tanana Power Company Tenakee Springs Utility Tetlin Village Energy Systems Unalaska Electric Ungusraq Power Company (Newtok) Unalakleet Valley Electric Cooperative Village of Perryville Wrangell Municipal Light & Power Yakutat Power, Inc. Municipal Municipal Cooperative Private Municipal Cooperative Municipal Native Cooperative Cooperative Private Cooperative Native Private Cooperative Cooperative Private Municipal Cooperative Private Municipal Municipal Private Municipal Native Private Municipal Municipal Private Municipal Municipal Municipal Private Private Cooperative Private Municipal Private Municipal Native Cooperative Private Municipal Private Region q) (SW) (SW) SC: Southcentral; YK: Yukon; 4436/919(7) AN: Arctic-Northwests SW: Southwest. GENERAL NOTES All data represents calendar year 1988 (January 1 through December 31, 1988). On July 1, 1989, the Alaska Power Authority's name was changed to Alaska Energy Authority. The railbelt utilities (CEA, AML&P, MEA, HEA, GVEA, FMUS, and SES) will be submitting data in 1989 to the North American Electric Reliability Council (NERC) for purposes of a projected 10 year reliability assessment. Slight differences in totals between pages may occur due to rounding. Installed capacity figures are based on an ambient temperature of 60 F and include standby units. This is the first year that the following utilities have submitted data: Far North Utilities (Central), City of Akhiok, Elfin Cove Utility, Igiugig Electric Company, Akiachak Native Community Electric Company, Middle Kuskokwim Electric Cooperative (Crooked Creek), Tatitlek Electric Utility, City of White Mountain Utilities, Puvurnaq Power Company (Kongiganak), Tetlin Village Energy Systems, Village of Perryville, Beaver Electrical Utility, and Kobuk Valley Electric. For purposes of this report "Industry" encompasses oi] companies, fish processing companies, Alaska School districts, and a variety ‘of private companies. Energy and fuel unit abbreviations are listed on the inside back cover. Regulatory Status: "R" means regulated by the Alaska Public Utilities Commission as to tariffs. Other utilities' tariffs are not regulated, but they may come under the Commission's review in order to participate in the state Power Cost Equalization Program. Type: P = Private, M = Municipal, F = Federal, S = State, N = Native, and C = Cooperative. Peaks: Peaks are non-coincident and, therefore, cannot be added without an adjustment factor. Retail peaks refer to the highest monthly peak for the utility's direct service area. Total system peaks include retail customers and sales outside the retail service area. Summary Power & Energy Data 11 a Communi ty ANGOON COFFMAN COVE CRAIG ELFIN COVE HAINES HOONAH (1) HYDABURG JUNEAU - AEL&P JUNEAU - GHEA (2) KAKE KASAAN KETCHIKAN KLAWOCK METLAKATLA PELICAN PETERSBURG SITKA SKAGWAY SNETTISHAM HYDRO (3) SWAN LAKE HYDRO (4) TENAKEE SPRINGS THORNE BAY TYEE LAKE HYDRO (4) WRANGELL (5) YAKUTAT TOTAL NOTES (1) Hoonah installed a new 855 KW generator during 1988. (2) Glacier Highway Elecric Association merged with Alaska Electric Light and Power on December 1, 1988. (3) Snettisham is a federally-owned, wholesale power facility. (4) Swan Lake and Tyee Lake are state-owned hydroelectric projects. Utility THREA coco AP&T ECU HL&P THREA AP&T AEL&P GHEA THREA THREA KPU THREA MP&L PUC PMP&L SED AP&T APA-S APASL TSU TB APATY WML&P YPI Regulatory Status Bele Ge 1G ee GS 7) sae) 20 (0 3020) 0) Co) Co) Type VEWEEHYNVEZTVENDENANAVVNVEVVO SOUTHEAST REGION - 1988 ALASKA UTILITIES (Page 1 of 2) UTILITY INSTALLED CAPACITY (KW) Hydro 148,875 Its peaks are included in Alaska Electric Light and Power's peak. Swan Lake is included in Ketchikan Public Utility's peak and Tyee Lake Diesel (1c) 950 415 2,685 130 4,270 2,075 870 33,300 5,600 1,430 246 18,200 1,375 6,300 760 5,200 8,100 3,865 0 0 180 1,225 0 8,300 2,560 108 , 036 Combustion Turbine 35,00 SOC COCO OOO OOOO OOOO BGO OO COCO 35,000 in Petersburg Municipal Power and Light's and Wrangell Municipal Light and Power's peaks. (5) Wrangell Municipal Light and Power's diesel capacity is standby. Steam Turbine ecoooeo ooo OOOO OOOO OOO OOO OCD TOTAL 950 415 2,685 130 4,270 2,075 870 82,500 5,600 1,430 246 29,900 1,375 11,200 1,460 7,400 32,640 4,840 47,160 22,500 180 1,225 20,000 8,300 2,560 291,911 : DEMAND 2 S eoukoozo>o9 nN = =f oN OCNB=COWRHNUOROWOOW SOC @ KRU SLOOP N@ MU AwMOWNOH ON AEA/ASCC <b Communi ty ANGOON COFFMAN COVE CRAIG ELFIN COVE HAINES HOONAH HYDABURG JUNEAU - AEL&P JUNEAU - GHEA KAKE KASAAN KETCHIKAN (1) KLAWOCK (2) METLAKATLA PELICAN PETERSBURG SITKA SKAGWAY SNETTISHAM HYDRO SWAN LAKE HYDRO TENAKEE SPRINGS THORNE BAY TYEE LAKE HYDRO WRANGELL YAKUTAT TOTAL NOTES (1) A negative figure indicates station service requirements exceeded generation. (2) Klawock began purchasing power from Alaska Power & Telephone in January 1988. Utility THREA coco AP&T ECU HL&P THREA AP&T AEL&P GHEA THREA THREA KPU THREA MP&L PUC PMP&L SED AP&T APA-S APASL TSU 1B APATY WML&P YPI Reg. Status Re) Gee Ge oe ee 8 Coe a) oe 0) a og Type VENDZEENMNVEZTVEND ENN AVVvVNVEVVO ALASKA UTILITIES SOUTHEAST REGION - 1988 (Page 2 of 2) NET GENERATION (MWH) FUEL _USE Oil Gas Coal Hydro oil Gas Coal TOTAL (000 GAL) (MMCF) (000 TON) 0 1,713 0 0 1,713 147 0 0 0 764 0 0 764 68 0 0 0 7,850 0 0 7,850 566 0 0 0 170 0 0 170 17 0 0 0 8,331 0 0 8,331 744 0 0 0 3,653 0 0 3,653 274 0 0 0 1,274 0 0 1,274 101 0 0 59,417 1,787 0 0 61,204 171 0 0 0 0 0 0 0 0 0 0 0 2,930 0 0 2,930 226 0 0 0 135 0 0 135 16 0 0 74,694 “111 0 0 74,583 105 0 0 0 216 0 0 216 12 0 0 16,220 7,742 0 0 23,962 608 0 0 2,515 425 0 0 2,941 37 0 0 12,838 519 0 0 13,357 41 0 0 107,002 457 0 0 107,458 37 0 0 3,576 2,733 0 0 6,309 244 0 0 206,388 0 0 0 206,388 0 0 0 60,370 0 0 0 60,370 0 0 0 0 299 0 0 299 35 0 0 0 1,584 0 0 1,584 173 0 0 46,762 0 0 0 46,762 0 0 0 0 7 0 0 7 0 0 0 0 4,616 0 0 4,616 383 0 0 589,782 47,163 0 0 636,945 4,005 0 0 AEA/ASCC 1 ALASKA UTILITIES SOUTHCENTRAL REGION - 1988 (Page 1 of 2) UTILITY INSTALLED CAPACITY (KW) PEAK Regulatory Diesel Combustion Steam DEMAND (1) Communi ty Utility Status Type Hydro qc) Turbine Turbine TOTAL (MW) AKHIOK COA R M 0 145 0 0 145 0.1 ANCHORAGE (2) CEA R c 17,200 0 399,300 51,200 467,700 169.0 ANCHORAGE (2) AML&P R M 0 2,600 262,700 34,000 299 ,300 137.0 CORDOVA CEC U c 0 10,803 0 0 10,803 5.0 EKLUTNA APA-E U F 30,000 0 0 0 30,000 34.0 GLENNALLEN CVEA R c 0 10,442 0 0 10,442 6.9 HOMER (2) AEG&T R c 0 0 37,400 0 37,400 40.7 HOMER/SELDOVIA (3) HEA R c 0 2,100 0 0 2,100 69.9 KODIAK/PORT LIONS KDEA R c 0 29,875 0 0 29,875 18.2 OLD HARBOR AVEC R c 0 360 0 0 360 0.1 OUZINKIE ou U M 135 400 0 0 535 0.0 PALMER (3) MEA R c 0 0 0 0 0 84.8 PAXSON PLI U P 0 375 0 0 375 0.1 SEWARD (3) SES U M 150 10,500 0 0 10,650 7.4 SOLOMON GULCH HYDRO (4) APASG U s 12,000 0 0 0 12,000 8.2 TATITLEK TEU U Pp 0 220 0 0 220 0.1 TERROR LAKE HYDRO (4) APATL U s 20,000 0 0 0 20,000 18.2 VALDEZ CVEA R c 0 7,204 0 0 7,204 8.6 TOTAL 79,485 75,024 699,400 85,200 939,109 NOTES (1) Peak Demand: Retail peaks are shown for Southcentral utilities. Terror Lake's peak is included in KDEA's peak and Solomon Gulch's in CVEA's. (2) (3) (4) SES, HEA, and MEA peaks are part of CEA's total system peak of 339 (not shown here). Figures in this column indicate the highest monthly peak. Installed capacity may vary depending on the ambient temperature ratings used in reporting. All values are based on a rating of 60 F. HEA and SES installed capacity figures are for backup units. HEA purchases power from CEA and AEG&T. MEA and SES purchase power from CEA. Terror Lake and Solomon Gulch are state owned, wholesale power projects. AEA/ASCC St Community AKHIOK ANCHORAGE ANCHORAGE CORDOVA EKLUTNA GLENNALLEN HOMER HOMER/SELDOVIA KODIAK/PORT LIONS OLD HARBOR OUZINKIE PALMER PAXSON SEWARD SOLOMON GULCH HYDRO TATITLEK TERROR LAKE HYDRO VALDEZ TOTAL ALASKA UTILITIES SOUTHCENTRAL REGION - 1988 (Page 2 of 2) NET GENERATION (MWH) Reg. Utility Status Type Hydro oil Gas Coal TOTAL COA R M 0 324 0 0 324 CEA R c 55,437 0 1,944,844 0 2,000,281 AML&P R M 0 14 778,325 0 778,339 CEC uU c 0 21,497 0 0 21,497 APA-E U F 194,801 0 0 0 194,801 CVEA R c 0 10,254 0 0 10,254 AEG&T R c 0 0 9,708 0 9,708 HEA R c 0 110 0 0 110 KDEA R c 0 344 0 0 344 AVEC R c 0 587 0 0 587 ou u M 239 353 0 0 592 MEA R c 0 0 0 0 0 PLI U Pp 0 658 0 0 658 SES U M 0 290 0 0 290 APASG =U s 40,844 0 0 0 40,844 TEU U P 0 195 0 0 195 APATL U s 108, 169 0 0 0 108,169 CVEA R c 0 221 0 0 221 399,490 34,846 2,732,877 0 3,167,213 oil (000 GAL) 25 0 8 1,645 0 795 4 15 183 55 30 0 54 46 0 33 0 67 2,961 FUEL_USE Gas (MMCF ) 22,248 9,645 145 Panini nA 32,038 Coal (000 TON) LAT ROA AEA/ASCC a ALASKA UTILITIES YUKON REGION - 1988 (Page 1 of 2) UTILITY INSTALLED CAPACITY (KW) PEAK Regulatory Diesel Combustion Steam DEMAND (1) Community Utility Status Type Hydro q1c) Turbine Turbine TOTAL (MW) ALAKANUK AVEC R c 0 715 0 0 715 0.2 ANVIK AVEC R c 0 250 0 0 250 0.1 BEAVER BEU R N 0 175 0 0 175 0.0 BETTLES BL&P R P 0 900 0 0 900 0.2 CENTRAL FNU R P 0 350 0 0 350 0.1 CHEVAK AVEC R c 0 750 0 0 750 0.3 EAGLE EPC U Pp 0 250 0 0 250 0.1 EMMONAK AVEC R c 0 1,105 0 0 1,175 0.4 FAIRBANKS (2) GVEA R c 0 14,700 141,000 27,600 183,300 82.3 FAIRBANKS (2) FMUS U M 0 8,250 23,500 29,000 60,750 28.5 FORT YUKON GZUC R P 0 1,885 0 0 1,885 0.3 GALENA CoG U M 0 1,520 0 0 1,520 0.7 GRAYLING AVEC R c 0 295 0 0 295 0.1 HOLY CROSS AVEC R c 0 480 0 0 480 0.2 HOOPER BAY AVEC R c 0 795 0 0 795 0.3 HUGHES HuP&L U M 0 140 0 0 140 0.1 HUSLIA AVEC R c 0 425 0 0 425 0.1 KALTAG AVEC R c 0 365 0 0 365 0.1 KOTLIK KC U M 0 2,250 0 0 2,250 0.0 MANLEY HOT SPRINGS MUC R P 0 300 0 0 300 0.7 MARSHALL AVEC R c 0 455 0 0 455 0.1 MINTO AVEC R c 0 428 0 0 428 0.1 MOUNTAIN VILLAGE AVEC R c 0 1,630 0 0 1,630 0.4 NORTHWAY NP&L R P 0 1,320 0 0 1,320 0.3 NULATO AVEC R c 0 740 0 0 740 0.2 PILOT STATION AVEC R c 0 396 0 0 396 0.2 RUSSIAN MISSION AVEC R c 0 226 0 0 226 0.1 SCAMMON BAY AVEC R c 0 455 0 0 455 0.2 SHAGELUK AVEC R c 0 200 0 0 200 0.1 ST. MARY'S (3) AVEC R c 0 1,300 0 0 1,300 0.5 TANANA TPC R Pp 0 2,075 0 0 2,075 0.5 TETLIN TVES U Pp 0 80 0 0 80 0.1 TOK AP&T R P 0 4,895 0 0 4,895 1.4 TOTAL 0 50,170 164,500 56,600 271,270 NOTES (1) Peak Demand for FMUS and GVEA are total system peaks. All other peaks listed are retail. (2) Installed capacity ratings vary depending on the ambient temperature used in reporting. GVEA and FMUS figures are based on a 60 F rating. (3) St. Mary's also supplies power to Andreafski and Pitkas Point. AEA/ASCC au Community ALAKANUK ANVIK BEAVER BETTLES CENTRAL CHEVAK EAGLE EMMONAK FAIRBANKS FAIRBANKS FORT YUKON GALENA GRAYLING HOLY CROSS HOOPER BAY HUGHES HUSLIA KALTAG KOTLIK MANLEY HOT SPRINGS MARSHALL MINTO MOUNTAIN VILLAGE NORTHWAY NULATO PILOT STATION RUSSIAN MISSION SCAMMON BAY SHAGELUK ST. MARY'S TANANA TETLIN TOK TOTAL Utility AVEC AVEC BEU BL&P FNU AVEC EPC AVEC GVEA FMUS GZUC COG AVEC AVEC AVEC HuP&L AVEC AVEC KC MUC AVEC AVEC AVEC NP&L AVEC AVEC AVEC AVEC AVEC AVEC TPC TVES AP&T Reg. Status DPCDDDDDAD DD DADC ARDC AAACACAACAAAAAD ALASKA UTILITIES YUKON REGION - 1988 (Page 2 of 2) NET GENERATION (MWH) FUEL USE oil Gas Type Hydro Oil Gas Coal TOTAL (000 GAL) (MMCF ) c 0 859 0 0 859 79 0 c 0 252 0 0 252 34 0 N 0 183 0 0 183 40 0 P 0 900 0 0 900 83 0 P 0 355 0 0 355 33 0 c 0 1,133 0 0 1,133 116 0 P 0 512 0 0 512 41 0 c 0 1,466 0 0 1,466 132 0 re 0 134,564 0 175 ,886 310,450 11,304 0 M 0 3,516 0 118,908 122,424 94 0 P 0 2,259 0 0 2,259 198 0 M 0 2,408 0 0 2,408 265 0 c 0 435 0 0 435 43 0 c 0 613 0 0 613 58 0 c 0 1,457 0 0 1,457 118 0 M 0 146 0 0 146 26 0 c 0 465 0 0 465 40 0 c 0 512 0 0 512 52 0 M 0 511 0 0 511 53 0 P 0 310 0 0 310 30 0 c 0 609 0 0 609 54 0 c 0 484 0 0 484 47 0 c 0 1,930 0 0 1,930 170 0 P 0 1,282 0 0 1,282 130 0 c 0 699 0 0 699 62 0 c 0 873 0 0 873 79 0 c 0 446 0 0 446 43 0 c 0 732 0 0 732 64 0 c 0 270 0 0 270 31 0 c 0 2,097 0 0 2,097 180 0 P 0 1,610 0 0 1,610 151 0 P 0 63 0 0 63 24 0 P 0 7,377 0 0 7,377 638 0 0 171,327 0 294,794 466,121 14,510 0 Coal (000 TON) eocooecec0ce nua ao | coccccccccccccccccccce 276 AEA/ASCC gL Community AMBLER ANAKTUVUK PASS ATMAUTLUAK ATQASUK BARROW DEADHORSE DEERING ELIM GAMBELL KAKTOVIK KIANA KIVALINA KOBUK KOTZEBUE KOYUK LITTLE DIOMEDE NOATAK NOME NOORVIK NUIQSUT POINT HOPE POINT LAY SAVOONGA SELAWIK SHAKTOOLIK SHISHMAREF SHUNGNAK ST. MICHAEL STEBBINS TELLER UNALAKLEET WAINWRIGHT WALES WHITE MOUNTAIN TOTAL ALASKA UTILITIES ARCTIC AND NORTHWEST REGIONS - 1988 (Page 1 of 2) UTILITY INSTALLED CAPACITY (KW) Regulatory Diesel Combustion Steam Utility Status Type Hydro cic) Turbine Turbine AVEC R c 0 435 0 0 NSBPL R M 0 930 0 0 AU U N 0 505 0 0 NSBPL R M 0 1,560 0 0 BU&EC R c 0 0 9,000 0 AUI R Pp 0 6,000 0 0 IEC U M 0 315 0 0 AVEC R c 0 395 0 0 AVEC R c 0 795 0 0 NSBPL R M 0 655 0 0 AVEC R c 0 945 0 0 AVEC R c 0 601 0 0 KVE R M 0 35 0 0 KTEA R c 0 7,235 0 0 AVEC R c 0 355 0 0 DJU U M 0 300 0 0 AVEC R c 0 470 0 0 NJUS U M 0 10,133 0 0 AVEC R c 0 820 0 0 NSBPL R M 0 1,025 0 0 NSBPL R M 0 1,395 0 0 NSBPL R M 0 400 0 0 AVEC R c 0 690 0 0 AVEC R c 0 860 0 0 AVEC R c 0 265 0 0 AVEC R c 0 580 0 0 AVEC R c 0 645 0 0 AVEC R c 0 410 0 0 AVEC R c 0 280 0 0 TEPC R Pp 0 445 0 0 UVEC R c 0 1,860 0 0 NSBPL R M 0 1,950 0 0 AVEC R c 0 245 0 0 COWM U M 0 250 0 0 0 43,784 9,000 0 TOTAL 435 930 505 1,560 9,000 6,000 315 395 795 655 945 601 35 7,235 355 300 470 10,133 820 1,025 1,395 400 690 860 265 580 645 410 280 445 1,860 1,950 245 250 52,784 PEAK DEMAND (MW) SOSDSDDDDDDCDDDDDCOORODDOOWDDDODDOOCOWNOOOO SAUAWAANNANNNANWNANWAOCONNENANWORORN AEA/ASCC 6L Community AMBLER ANAKTUVUK PASS ATMAUTLUAK ATQASUK BARROW DEADHORSE DEERING ELIM GAMBELL KAKTOVIK KIANA KIVALINA KOBUK (1) KOTZEBUE KOYUK LITTLE DIOMEDE NOATAK NOME NOORVIK NUIQSUT POINT HOPE POINT LAY SAVOONGA SELAWIK SHAKTOOLIK SHISHMAREF SHUNGNAK ST. MICHAEL STEBBINS TELLER UNALAKLEET WAINWRIGHT WALES WHITE MOUNTAIN TOTAL NOTES ALASKA UTILITIES ARCTIC AND NORTHWEST REGIONS - 1988 (Page 2 of 2) NET GENERATION (MWH) Coal Reg. Utility Status Type Hydro oil Gas AVEC R c 0 727 0 NSBPL R M 0 1,710 0 AU U N 0 435 0 NSBPL R M 0 1,580 0 BU&EC R c 0 0 33,994 AUI R Pp 0 15,669 0 IEC U M 0 449 0 AVEC R c 0 573 0 AVEC R c 0 970 0 NSBPL R M 0 1,965 0 AVEC R c 0 938 0 AVEC R c 0 696 0 KVE R M 0 0 0 KTEA R c 0 16,235 0 AVEC R c 0 563 0 DJU U M 0 420 0 AVEC R c 0 758 0 NJUS U M 0 23,464 0 AVEC R c 0 1,013 0 NSBPL oR M 0 1,596 0 NSBPL sR M 0 2,139 0 NSBPL R M 0 776 0 AVEC R c 0 1,181 0 AVEC R c 0 1,037 0 AVEC R c 0 482 0 AVEC R c 0 1,031 0 AVEC R c 0 808 0 AVEC R c 0 569 0 AVEC R c 0 591 0 TEPC R P 0 625 0 UVEC R c 0 3,202 0 NSBPL oR M 0 2,236 0 AVEC R c 0 377 0 COWM U 4 0 329 0 0 85,144 33,994 (1) Kobuk purchases power from AVEC. Fe ee Ee Leet eyed ese eel EEL eek LeU eteLUELLL TOTAL 727 1,710 435 1,580 33,994 15,669 449 573 970 1,965 696 16,235 420 758 23,464 1,013 1,596 2,139 776 1,181 1,037 1,031 569 591 625 3,202 2,236 329 119,138 oil (000 GAL) B 143 47 153 0 1,208 46 57 82 176 86 70 0 1,204 53 38 7 1,721 89 144 271 87 98 101 49 104 FUEL_USE Gas (MMCF ) re EEE el MARES EIL Coal (000 TON) PYRO UE CoE Lee VU DCE AEA/ASCC 02 Communi ty AKIACHAK ANIAK ATKA BETHEL COLD BAY CROOKED CREEK DILLINGHAM/ALEKNAGIK (1) EEK EGEGIK GOODNEWS BAY IGIUGIG ILIAMNA/NEWHALEN KING COVE KONGI GANAK KWETHLUK KWIGILLINGOK LEVELOCK LOWER/UPPER KALSKAG MANOKOTAK MCGRATH MEKORYUK NAKNEK NAPAKIAK (2) NELSON LAGOON NEW STUYAHOK NEWTOK NUNAPI TCHUK/KASIGLUK PERRYVILLE QUINHAGAK SAND POINT ST. GEORGE ST. PAUL TOGIAK TOKSOOK BAY TUNUNAK UNALASKA/DUTCH HARBOR TOTAL NOTES ALASKA UTILITIES SOUTHWEST REGION - 1988 (Page 1 of 2) UTILITY INSTALLED CAPACITY (KW) Regulatory Diesel Combustion Steam Utility Status Type Hydro (1c) Turbine Turbine ANCEC R N 0 300 0 0 APC R P 0 1,040 0 0 AEC R P 0 200 0 0 BUC R P 0 9,400 0 0 G&K R P 0 2,145 0 0 MKEC R c 0 600 0 0 NEC U c 0 5,405 0 0 AVEC R c 0 395 0 0 EL&P U P 0 500 0 0 AVEC R c 0 365 0 0 IGEC U M 0 40 0 0 INNEC U c 0 960 0 0 KCC U M 0 1,100 0 0 PPC U N 0 375 0 0 KI U P 0 710 0 0 KW U N 0 250 0 0 LEC R c 0 250 0 0 AVEC R c 0 530 0 0 COM U M 0 480 0 0 MGL&P R P 0 1,920 0 0 AVEC R c 0 355 0 0 NEA uU c 0 6,140 0 0 NIPC R P 0 300 0 0 NLEC U c 0 295 0 0 AVEC R c 0 285 0 0 UPC U N 0 185 0 0 AVEC R c 0 1,060 0 0 voP U P 0 375 0 0 AVEC R c 0 650 0 0 SPEI R P 0 2,850 0 0 STG U M 0 450 0 0 sTP U M 0 1,940 0 0 AVEC R c 0 910 0 0 AVEC R c 0 720 0 0 AVEC R c 0 355 0 0 UE R M 0 5,075 0 0 0 48,910 0 0 (1) Dillingham installed a new 1,135 KW generator during 1988. (2) Napakiak purchases power from Bethel Utilities. Installed capacity figure is for backup units. TOTAL 300 1,040 200 9,400 2,145 5,405 395 500 365 40 1,100 710 250 250 530 480 1,920 355 6,140 300 285 185 1,060 375 650 2,850 450 1,940 910 720 355 5,075 48,910 PEAK DEMAND 2 UNNWoOBUNnOROD SE Le LVN EUR ROU WUNONDURO WOSDDDO=DODDCDCDOWDSDDCDCOCODOCOOCOCOCOCOONDOFOOCO AEA/ASCC 12 Community AKIACHAK ANIAK ATKA BETHEL COLD BAY CROOKED CREEK DILLINGHAM/ALEKNAGIK EEK EGEGIK GOODNEWS BAY IGIUGIG ILIAMNA/NEWHALEN KING COVE KONGIGANAK KWETHLUK KWIGILLINGOK LEVELOCK LOWER/UPPER KALSKAG MANOKOTAK MCGRATH MEKORYUK NAKNEK NAPAKIAK NELSON LAGOON NEW STUYAHOK NEWTOK NUNAPI TCHUK/KASIGLUK PERRYVILLE QUINHAGAK SAND POINT ST. GEORGE ST. PAUL TOGIAK TOKSOOK BAY TUNUNAK UNALASKA/DUTCH HARBOR TOTAL Utility ANCEC APC AEC BUC G&K MKEC NEC AVEC EL&P AVEC IGEC INNEC kcc PPC KI KW LEC AVEC COM MGL&P AVEC NEA NIPC NLEC AVEC UPC AVEC voP AVEC SPEI STG STP AVEC AVEC AVEC UE Status PRMRCCRMCRCRCMCAPACHAACCCCCCACACAAAAARA Hydro EBNONEFFTVNOVN FON VAAN VEADANZFVFEENOEBEOVAOAOAO VvVVV= FI LULA ALASKA UTILITIES SOUTHWEST REGION - 1988 (Page 2 of 2) NET GENERATION (MWH) FUEL USE oil Gas Coal oil Gas Coal TOTAL (000 GAL) (MMCF) (000 TON) 686 0 0 686 70 0 0 1,902 0 0 1,902 162 0 0 197 0 0 197 28 0 0 27,959 0 0 27,959 2,182 0 0 3,651 0 0 3,651 265 0 0 695 0 0 695 9 0 0 14,729 0 0 14,729 1,060 0 0 442 0 0 442 53 0 0 668 0 0 668 57 0 0 417 0 0 417 44 0 0 92 0 0 92 13 0 0 2,001 0 0 2,001 146 0 0 1,892 0 0 1,892 159 0 0 473 0 0 473 45 0 0 660 0 0 660 86 0 0 601 0 0 601 49 0 0 338 0 0 338 38 0 0 643 0 0 643 69 0 0 573 0 0 573 79 0 0 2,729 0 0 2,729 259 0 0 548 0 0 548 55 0 0 17,412 0 0 17,412 1,302 0 0 0 0 0 0 0 0 0 285 0 0 285 31 0 0 593 0 0 593 56 0 0 143 0 0 143 20 0 0 1,460 0 0 1,460 128 0 0 0 0 0 0 0 0 0 856 0 0 856 76 0 0 4,602 0 0 4,602 357 0 0 771 0 0 771 62 0 0 3,351 0 0 3,351 295 0 0 1,260 0 0 1,260 115 0 0 752 0 0 752 79 0 0 625 0 0 625 62 0 0 18,800 0 0 18,800 ijs15 0 0 112,804 0 0 112,804 8,974 0 0 AEA/ASCC 22 ALASKA INSTALLED CAPACITY AND NET GENERATION REGIONAL SUMMARY (1986-1988) 1986 1987 1988 Installed [| _Net Generation | Installed | Net Generation | Installed | __Net Generation | REGION Capacity 1985-86) Capacity 1986-87 Capacity | an _| 1987-88) Sector (KW) Growth (KW) Growth (KW) Growth SOUTHEAST Utility 286,487 568,241 -1.9% 288, 238 580,705 2.1% 291,911 636,945 8.8% National Defense 0 0 0.0% 0 0 0.0% 0 0 0.0% Industry 67,651 289,370 4.5% 74,082 370,822 22.0% 74,107 365,712 “1.4% TOTAL 354,138 857,611 0.2% 362,320 951,527 9.9% 366,018 1,002,657 5.1% SOUTHCENTRAL Utility 986,562 3,088,302 -2.5% 983,122 3,186,583 3.1% 939,109 3,167,213 -0.6% National Defense 51,180 146,475 6.9% 51,180 155,899 6.0% 51,400 166,120 6.2% Industry 121,804 287,677 -18.5% 125,031 191,602 -50.1% 134,776 264, 183 27.5% TOTAL 1,159,546 3,522,454 -3.4% 1,159,333 3,534,084 0.3% 1,125,285 3,597,516 1.8% YUKON Utility 294 ,864 552,304 2.4% 287,229 435,951 -26.7% 271,270 466,121 6.5% National Defense 52,655 143,442 1.0% 62,265 154,432 7.1% 62,805 146,969 “5.1% Industry 29,883 55,366 ~43.6% 32,654 54,943 -0.8% 32,729 59,777 8.1% TOTAL 377,402 Walz ile =1.3% 382,148 645,326 -16.4% 366 , 804 672,867 4.1% ARCTIC-NORTHWEST Utility 47,975 112,397 4.4% 51,337 113,700 1.1% 52,784 119,138 4.6% National Defense 4,000 5 (DD. 17.7% 4,000 5,999 4.1% 3,250 6,204 3.3% Industry 381,249 1,318,270 11.8% 416,947 1,415,640 6.9% 399,127 1,411,367 -0.3% TOTAL 433,224 1,436,422 11.2% 472,284 1,535,339 6.4% 455,161 1,536,709 0.1% SOUTHWEST Utility 42,253 89,186 6.0% 45,447 106,937 16.6% 48,910 112,804 5.2% National Defense 43,450 125,722 15.3% 52,225 115,321 -9.0% 53,425 116,660 1.1% Industry 542 0 0.0% 11,384 45 100.0% 11,384 556 91.9% (1) TOTAL 86,245 214,908 11.4% 109,056 222,303 3.3% 113,719 230,020 3.4% ALASKA Utility 1,658,141 4,410,430 “1.4% 1,655,373 4,423,876 0.3% 1,603,984 4,502,221 1.7% National Defense 151,285 421,394 7.5% 169,670 431,651 2.4% 170,880 435,953 1.0% Industry 601,129 1,950,683 4.6% 660,098 2,033,052 4.1% 652,123 2,101,595 3.3% TOTAL 2,410,555 6,782,507 0.9% 2,485,141 6,888,579 1.5% 2,426,987 7,039,769 2.1% NOTES (1) Southwest industry generation grew by 91.9% from 1987-1988, but the total amount of 556 MWH net generation is still quite small in comparison to 7,039,769 MWH for the Alaska total net generation. AEA/ASCC £2 ALASKA 1988 ENERGY AND POWER DATA By Major Communities within Regions (Page 1 of 3) Installed Net Capacity Generation Region Sector Community (KW) (MWH) a Haines 4,270 8,331 Juneau - AEL&P 82,500 61,204 Juneau - GHEA 5,600 0 Juneau - Snettisham 47,160 206,388 SOUTHEAST UTILITY Ketchikan 29,900 74,583 Petersburg 7,400 13,357 Sitka 32,640 107,458 Swan Lake 22,500 60,370 Tyee 20,000 46,762 Wrangell 8,300 wa Other Southeast 31,641 58,416 TOTAL 291,911 636,946 INDUSTRY TOTAL 74,107 365,712 TOTAL SOUTHEAST 366,018 1,002,658 ET Anchorage - AML&P 299,300 778,339 Anchorage - Chugach 467,700 2,000,281 Anchorage - Eklutna 30,000 194,801 SOUTHCENTRAL UTILITY Glenallen 10,442 10,254 Valdez 7,204 221 Homer - AEG&T 37,400 9,708 Kodiak/Port Lions 29,875 344 Solomon Gulch 12,000 40,844 Terror Lake 20,000 108, 169 Other Southcentral 25,188 24,253 TOTAL 939,109 3,167,214 NATIONAL DEFENSE Anchorage Area 47,420 166,120 Kodiak Area 3,980 0 TOTAL 51,400 166,120 Kenai 37,040 154,941 INDUSTRY Valdez 40,000 43,000 Other Southcentral 57,736 66,242 TOTAL 134,776 264 , 183 TOTAL SOUTHCENTRAL 1,125,285 3,597,517 AEA/ASCC 7% ALASKA 1988 ENERGY AND POWER DATA By Major Communities within Regions (Page 2 of 3) Installed Net Capacity Generation ~ Region Sector Community (KW) (MWH) YUKON UTILITY Fairbanks - FMUS 60,750 122,424 Fairbanks - GVEA 183,300 310,450 Other Yukon 27,220 33,247 TOTAL 271,270 466,121 NATIONAL DEFENSE TOTAL 62,805 146,969 INDUSTRY TOTAL 32,729 59,776 TOTAL YUKON 366, 804 672,866 Barrow 9,000 33,994 ARCTIC & NORTHWEST UTILITY Deadhorse 6,000 15,669 Kotzebue 7,235 16,235 Nome 10,133 23, 464 Other Arctic & Northwest 20,416 29,776 TOTAL 52,784 119,138 NATIONAL DEFENSE TOTAL 3,250 6,204 INDUSTRY TOTAL 399,127 1,411,367 TOTAL ARCTIC & NORTHWEST 455,161 1,536, 709 AEA/ASCC se Region Sector SOUTHWEST UTILITY NATIONAL DEFENSE INDUSTRY TOTAL SOUTHWEST ALASKA UTILITY NATIONAL DEFENSE INDUSTRY TOTAL ALASKA ALASKA 1988 ENERGY AND POWER DATA By Major Communities within Regions (Page 3 of 3) Installed Capacity Communi ty (KW) Bethel 9,400 Naknek 6,140 Dill ingham/Aleknagik 5,405 Unalaska/Dutch Harbor 5,075 Other Southwest 22,890 TOTAL 48,910 TOTAL 53,425 TOTAL 11,384 113,719 TOTAL 1,603,984 TOTAL 170,880 TOTAL 652,123 2,426,987 Net Generation (MWH) 27,959 17,412 14,729 18,800 33,906 112,806 116,660 556 230,022 4,502,225 435,953 2,101,594 7,039,772 AEA/ASCC Installed Capacity Data Zu ALASKA INSTALLED CAPACITY UTILITY, NATIONAL DEFENSE, INDUSTRY BY REGIONS 1988 BY TYPE OF FUEL (MW) Wood/ UTILITY Hydro Gas oil Coal oil TOTAL Hydro Southeast 148.9 0.0 143.0 0.0 0.0 291.9 148.9 Southcentral 79.5 784.6 75.0 0.0 0.0 939.1 79.5 Yukon 0.0 0.0 214.7 56.6 0.0 8 =6271.3 0.0 Arctic-Northwest 0.0 9.0 43.8 0.0 0.0 52.8 0.0 Southwest 0.0 0.0 48.9 0.0 0.0 48.9 0.0 ALASKA UTILITY 228.4 793.6 525.4 56.6 0.0 1,604.0 228.4 NATIONAL DEFENSE Southeast 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Southcentral 0.0 40.5 10.9 0.0 0.0 51.4 0.0 Yukon 0.0 0.0 15.8 47.0 0.0 62.8 0.0 Arctic-Northwest 0.0 0.0 3.3 0.0 0.0 3.3 0.0 Southwest 0.0 0.0 53.4 0.0 0.0 53.4 0.0 ALASKA NATL. DEFENSE 0.0 40.5 83.4 47.0 0.0 170.9 0.0 INDUSTRY Southeast 0.0 0.0 24.8 0.0 49.3 74.1 0.0 Southcentral 0.0 81.0 53.8 0.0 0.0 134.8 0.0 Yukon 0.0 0.0 22.7 10.0 0.0 32.7 0.0 Arctic-Northwest 0.0 314.0 85.1 0.0 0.0 399.1 0.0 Southwest 0.0 0.0 11.4 0.0 0.0 11.4 0.0 ALASKA INDUSTRY 0.0 395.0 197.8 10.0 49.3 652.1 0.0 ALASKA TOTALS BY REGION Southeast 148.9 0.0 167.8 0.0 49.3 366.0 148.9 Southcentral 79.5 906.1 139.7 0.0 0.0 1,125.3 79.5 Yukon 0.0 0.0 253.2 113.6 0.0 366.8 0.0 Arctic-Northwest 0.0 323.0 132.1 0.0 0.0 455.2 0.0 Southwest 0.0 0.0 113.7 0.0 0.0 113.7 0.0 ALASKA TOTAL 228.4 1,229.1 806.6 113.6 49.3 2,427.0 228.4 BY PRIME MOVER (MW) Diesel Combustion (ic) Turbine 108.0 35.0 75.0 699.4 50.2 164.5 43.8 9.0 48.9 0.0 325.9 907.9 0.0 0.0 10.9 0.0 15.8 0.0 S25 0.0 53.4 0.0 83.4 0.0 4.8 0.0 43.6 53.7, 5.7 14.0 73.9 325.2 11.4 0.0 139.4 392.9 112.8 35.0 129.5 Tose 71.7 178.5 120.9 334.2 daSea, 0.0 548.7 1,300.8 Steam Turbine 0.0 85.2 56.6 0.0 0.0 141.8 TOTAL 291.9 939.1 271.3 52.8 48.9 1,604.0 399.1 11.4 652.1 AEA/ASCC o£ Alaska Utility Installed Capacity by Prime Mover (1960 - 1988) 1,800 1,600 ; Cumulative 1,400 Alaska Total 1,200 \ Combustion Installed 4 999 Diesel Capacity (mw) 800 600 400 200 0 Steam HE hydro 1960 1965 1970 1975 1980 1985 Year AEA/ASCC ie Year 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 NOTES: % of Utility Hydro Total 50,005 50 54,600 49 54,600 48 60,225 49 60,225 49 82,225 55 82,300 48 82,300 41 82,300 38 82,225 34 82,225 32 76,600 29 78,700 23 76,600 22 76,600 19 75,275 16 74,275 14 121,000 19 122,260 17 122,535 16 123,235 13 122,460 12 122,460 11 123,310 10 123,360 10 123,690 9 154,280 11 153,780 "1 222,990 14 224,000 14 225,600 14 227,625 14 228,360 14 Steam 30,575 35,575 35,575 35,575 32,875 32,875 32,875 32,875 32,750 32,750 32,750 32,750 54,750 54,750 74,750 68,250 68,250 68,250 68,000 68,000 68,000 68,000 68,000 101,000 101,000 158,000 158,000 158,000 158,030 144,500 143,000 145 ,600 141,800 % of Utility Total 30 32 31 29 27 22 19 16 15 13 13 13 16 16 18 14 13 10 WPHOANNDODO 11 1 11 woovve ALASKA UTILITY INSTALLED CAPACITY BY PRIME MOVER (1956 - 1988) (KW) % of Diesel Utility 1.C. Total 19,738 20 21,628 19 24,534 21 26,079 21 29,459 24 33,595 23 41,993 25 47,368 23 49,482 23 59,437 24 69,273 27 81,023 31 89,538 26 98,963 29 123,256 30 140,627 30 144,975 27 147,700 23 148,054 20 176,706 23 205,110 21 223,736 22 221,516 20 233,611 19 237,703 18 251,745 18 255,790 18 269 , 683 19 276,841 17 299,614 19 317,500 19 316,148 19 325,924 20 % of Combustion Utility Turbine ecooocoe 12,800 39,700 54,050 68,400 69,900 69,900 116,700 116, 700 131,990 188 , 803 246, 139 313, 100 385,324 396, 257 575,454 624,074 720,614 799,914 823,174 850,274 850, 274 870,574 947 ,624 933,600 972,100 966 , 000 907,600 Total “tal Total Total (1) 100,318 111,803 114, 709 121,879 122,559 148,695 169,968 202,243 218,582 242,812 254, 148 260,273 339,688 347,013 406,596 472,955 533,639 650,050 723,638 763,498 971,799 1,038,270 1,132,590 1,257,835 1,285, 237 1,383, 709 1,418, 344 1,452,037 1,605 , 485 1,601,714 1,658, 200 1,655,373 1,603,684 |(2) 247,000 255,400 257,000 262,600 295,100 303,600 303,500 304,200 303,900 279,200 284 , 100 287,300 303,500 344,500 355,100 354,900 387,700 376,100 411,900 403,654 469,504 615,056 658,626 659,526 687,876 700,911 703,141 760 , B64 742,555 702,640 752,414 829, 768 823, 003 (1) Non-Utility installed capacity includes industry, national defense, and state and federal agencies (with the exception of federal and state hydroelectric projects which are included in Utility Total). (2) Installed capacity for combustion and steam turbines may vary depending on the ambient temperature ratings used in reporting. For the first time in 1988 a uniform rating of 60F was used to determine installed capacity for all utilities. This uniform Using the previous varied ratings, however, the total installed Therefore, a slight increase actually occurred from 1987 to 1988 temperature rating causes an apparent drop in installed capacity. capacity for Alaskan utilities would have been 1665 MW in 1988. instead of the 50 MW decrease that was reported under the new convention. AEA/ASCC e@ Alaska Installed Capacity Historical Summary Utility and Non—Utility (1960 - 1988) 2500 2000 Hosta Toe Installed 1900 Non-Utility ra 1000 i utility 500 a 0 1960 1965 1970 1975 1980 1985 Year AEA/ASCC £¢ ALASKA INSTALLED CAPACITY (KW) HISTORICAL SUMMARY 1960-1988 UTILITY, NON-UTILITY, NATIONAL DEFENSE National Other TOTAL TOTAL TOTAL Year Defense Non-Utility (1) Non-Utility Utility ALASKA 1960 7 100 5, 7359 659 1961 251,40 303,500 148,695 452,195 1962 251,500 303,500 169,968 473,468 1963 252,200 304,200 202,243 506,443 1964 245, 100 303,900 218,582 522,482 1965 216,300 279,200 242,812 522,012 1966 217,800 284,100 254,418 538,518 1967 221,000 287,300 260,273 547,573 1968 239,700 303,500 339,688 643, 188 1969 243,700 344,400 347,013 691,413 1970 252,400 355,100 406,596 761,696 1971 252,100 354,800 472,955 827,755 1972 256,900 387,800 533,639 921,439 1973 244,600 131,500 376,100 650,100 1,026,200 1974 245,400 166,500 411,900 723,638 1975 224,700 179,000 403,700 763,498 1976 208,700 260,800 469,500 971,799 1977 202,600 412,400 615,000 1978 208,600 450,000 658,600 1979 208,600 450,900 659,500 1980 208,600 479,200 687,800 1981 206,000 494,900 700,900 1982 201,100 502,000 703, 100 1983 218,100 542,800 760,900 1984 204,200 538,400 742,600 605 1985 169,400 533,300 702,700 1986 151,285 601,129 752,414 1987 169,670 829,768 1988 170,880 823, 003 60 65 65: 60 (2) NOTES (1) Other Non-Utility includes private industry, state, and federal facilities (with the exception of federal and state hydroelectric projects which are included in Total Utility figures). (2) Installed capacity for combustion and steam turbines may vary depending on the ambient temperature ratings used in reporting. For the first time in 1988 a uniform rating of 60F was used to determine installed capacity for all utilities. This uniform temperature rating causes an apparent drop in installed capacity. Using the previous varied ratings, however, the total installed capacity for Alaskan utilities would have been 1665 MW in 1988. Therefore, a slight increase actually occurred from 1987 to 1988 instead of the 50 MW decrease that was reported under the new convention. AEA/ASCC 7 Region SOUTHEAST SOUTHCENTRAL YUKON ARCTIC AND NORTHWEST SOUTHWEST ALASKA NOTES ALASKA INSTALLED CAPACITY (MW) 1988 UTILITY REGIONAL SUMMARY BY TYPE OF UTILITY Type of Combustion Steam Utility Hydro Diesel Turbine Turbine TOTAL Cooperative 0.0 5.6 0.0 0.0 5.6 Fed/State 89.7 6.1 0.0 0.0 95.7 Municipal 38.4 41.3 0.0 0.0 79.8 Native 4.9 6.3 0.0 0.0 11.2 Private 15.9 48.7 35.0 0.0 99.6 TOTAL 148.9 108.0 35.0 0.0 291.9 Cooperative 17.2 60.8 436.7 Size 565.9 Fed/State 62.0 0.0 0.0 0.0 62.0 Municipal 0.3 13.6 262.7 34.0 310.6 Private 0.0 0.6 0.0 0.0 0.6 TOTAL 79.5 75.0 699.4 85.2 939.1 Cooperative 0.0 25.8 141.0 27.6 194.4 Municipal 0.0 12.2 23.5 29.0 64.7 Native 0.0 0.2 0.0 0.0 0.2 Private 0.0 12.1 0.0 0.0 12.1 TOTAL 0.0 50.2 164.5 56.6 271.3 Cooperative 0.0 17.9 9.0 0.0 26.9 Municipal 0.0 18.9 0.0 0.0 18.9 Native 0.0 0.5 0.0 0.0 0.5 Private 0.0 6.4 0.0 0.0 6.4 TOTAL 0.0 43.8 9.0 0.0 52.8 Cooperative 0.0 19.3 0.0 0.0 19.3 Municipal 0.0 Oat 0.0 0.0 Sei Native 0.0 vat 0.0 0.0 eu Private 0.0 19.4 0.0 0.0 19.4 TOTAL 0.0 48.9 0.0 0.0 48.9 Cooperative 17.2 129.3 586.7 78.8 812.0 Fed/State 151.7 6.1 0.0 0.0 nSie7, Municipal 38.7 95.2 286.2 63.0 483.1 Native 4.9 8.1 0.0 0.0 13.0 Private 15.9 87.2 35.0 0.0 138.1 TOTAL 228.4 325.9 907.9 141.8 1,603.9 - Federal/State classification includes federal Alaska Power Administration hydro projects, Eklutna and Snettisham; state Alaska Energy Authority hydro projects Tyee Lake, Swan Lake, Solomon Gulch, and Terror Lake. Federal and state power facilities supply wholesale energy to utilities. AEA/ASCC se ALASKA NATIONAL DEFENSE INSTALLED CAPACITY (KW) 1986 Diesel Combustion Steam qic) Turbine Turbine TOTAL SOUTHEAST (1) 0 0 0 0 SOUTHCENTRAL ARMY 6,700 0 18,000 24,700 U.S. AIR FORCE 0 0 22,500 22,500 U.S. NAVY & COAST GUARD 3,980 0 0 _3,980 TOTAL 10,680 0 40,500 51,180 YUKON ARMY 9,455 0 22,000 31,455 U.S. AIR FORCE 6,200 0 15,000 21,200 TOTAL 15,655 0 37,000 52,655 ARCTIC/NORTHWEST U.S. AIR FORCE 4,000 0 0 4,000 U.S. NAVY & COAST GUARD 0 0 0 0 TOTAL 4,000 0 0 4,000 SOUTHWEST U.S. AIR FORCE 23,050 0 0 23,050 U.S. NAVY & COAST GUARD _ 20,400 0 0 20,400 TOTAL 43,450 0 0 43,450 ALASKA TOTAL ARMY 16,155 0 40,000 56,155 U.S. AIR FORCE 33,250 0 37,500 70,750 U.S. NAVY & COAST GUARD _ 24,380 0 0 24,380 TOTAL 73,785 0 77,500 151,285 NOTES (1986-1988) 1987 Diesel Combustion Steam (ic) Turbine Turbine TOTAL 0 0 0 0 6,700 0 18,000 24,700 0 0 22,500 22,500 3,980 0 Oo _3,980 10,680 0 40,500 51,180 9,415 0 22,000 31,415 5,850 0 25,000 30,850 15,265 0 47,000 62,265 4,000 0 0 4,000 0 0 0 0 4,000 0 0 4,000 28, 025 0 0 28,025 24,200 0 0 24,200 52,225 0 0 52,225 16,115 0 40,000 56,115 37,875 0 47,500 85,375 26 (160 SSS ieee OE 28 A805, 82,170 0 87,500 169,670 (1) National defense generation facilities in southeast Alaska are leased to private industry. 1988 Diesel Combustion Steam qc) Turbine Turbine TOTAL 0 0 0 0 6,700 0 18,000 24,700 0 0 22,500 22,500 Bee | 200 UE ere ON EMELINE OSMIINS 7 2001 10,900 0 40,500 51,400 9,455 0 22,000 31,455 6,350 0 25,000 31,350 15,805 0 47,000 62,805 3,250 0 0 = 3,250 0 0 0 0 3,250 0 0 = 3,250 28, 025 0 0 = 28,025 neo, 600 Ferre neresnna zeseeersseee Onee 29g 40024 53,425 0 0 53,425 16,155 0 40,000 56,155 37,625 0 47,500 85,125 29; 600 icine O matrtspisa, Ossie 29,600 2 83,380 0 87,500 170,880 AEA/ASCC Generation Data 37 ALASKA NET GENERATION (MWH) UTILITY, NATIONAL DEFENSE, INDUSTRY BY REGIONS 1988 BY PRIME MOVER (MWH) BY TYPE OF FUEL (MWH) UTILITY taor-aon SRRBS=S = Ann = ON ag gegess =n 294.8 Dal = i + 989.3 2,766.9 Arctic-Northwest ALASKA UTILITY Southcentral Southwest Southeast Yukon NATIONAL DEFENSE Southcentral Arctic-Northwest Southwest Yukon Southeast ALASKA NATL. DEFENSE Southeast INDUSTRY Southcentral Yukon 1 0. 11.4 6 101.6 4 0.0 1, 0.0 Arctic-Northwest Southwest 265.2 2, ALASKA INDUSTRY ALASKA TOTALS BY REGION Arctic-Northwest Southwest Southcentral Southeast Yukon 4,034.9 1,485.3 7,039.8 530.3 989.3 265.2 7,039.8 462.9 752.4 989.3 4,570.1 ALASKA TOTAL AEA/ASCC 39 07 5,000 4,000 Gigawatt 5,000 Hours (GWH) 2,000 1,000 1960 1965 Alaska Utilities Cumulative Net Generation By Region (1960 — 1988) Cumulative Alaska Total N 1970 1975 1980 1985 Year Southwest Arctic & Northwest SS Yukon Southeast WH Southcentral AEA/ASCC ty ALASKA ANNUAL UTILITY NET GENERATION BY REGION AND TYPE OF UTILITY (MWH) (1960-1988) 1985 SOUTHEAST Private 32,443 73,620 73,577 125,419 96,294 96,193 93,289 Municipal 71,395 127,996 185,124 198,303 198,459 206,225 197,528 Cooperative 0 336 6,515 8,693 8,882 9,001 0 Native 0 0 0 0 0 0 23,962 Federal/State 0 0 100,227 246,835 264 , 606 269, 286 322,167 TOTAL Os, B38 207, 52879, 250 aT 580,705 636,945 6.11 8.26 SOUTHCENTRAL Private 65 1,053 1,190 1,158 940 794 853 Municipal 10,413 205,103 494,889 939,426 939,840 919,967 779,545 Cooperative 53,508 443,560 1,554,727 1,978,042 1,849,507 1,967,891 2,043,001 Native 0 0 0 0 0 0 0 Federal/State 187,550 154,733 184,285 245 563 298,015 297,931 343,814 TOTAL 37536809 2, 235,091 3, 162, 189 3,088, 3023, 186,583 3,167 21s 10.76 5.11 YUKON Private 2,636 4,087 13,069 17,225 17,539 14,779 14,667 Municipal 39,694 85,638 123,196 101,473 101,020 112,668 125,489 Cooperative 43,619 150,407 325,347 420,511 433,745 308,503 325, 783 Native 0 0 0 0 0 0 183 Federal/State 0 0 0 0 0 0 0 TOTAL 85, 949 240, 130 ZT, ble 539,209 552,304 535,950 466, T2T 6.75 0.14 ARCTIC & Private 170 170 9,817 18,602 18,661 15,036 16,293 NORTHWEST Municipal 2,881 8,060 15,261 21,304 32,919 35,682 36,665 Cooperative 1,740 7,606 38,858 67,561 60,818 62,982 65,745 Native 0 0 0 0 0 0 435 Federal/State 0 0 0 0 0 0 0 TOTAL ———T eT 15,836. 63,936 107,467 112,398 113,700 119,138 14.98 9.30 SOUTHWEST Private 1,639 8,967 33,384 42,943 42,284 46,966 42,367 Municipal 0 657 1,757 5,779 9,470 20,396 25,480 Cooperative 727 9,317 20,261 35,155 37,432 39,575 43,054 Native 0 0 0 0 0 0 1,904 Federal/State 0 0 0 0 0 0 0 TOTAL 2,306 8,947 55,402 83,877 BY, 186 106,937 112,802 11.33 10.69 ALASKA Private 36,953 87,897 131,037 205,347 175,718 173,768 167,469 TOTAL Municipal 124,383 427,454 820,227 1,266,285 1,281,708 1,294,938 1,164,706 Cooperative 99,594 611,226 1,945,708 2,509,962 2,390,384 2,387,952 2,477,583 Native 0 0 0 0 0 0 26,483 Federal/State 187,550 154,733 284,512 492,398 562,621 567,217 665,981 TOTAL 9.52 5.09 NOTES: - Federal/State: refers to federal hydroelectric facilities Snettisham and Eklutna and state hydroelectric facilities Solomon Gulch, Terror Lake, Swan Lake, and Tyee Lake. > Utilities owned by Indian Reorganization Act (IRA) councils (i.e. village owned) are now listed under Native. In the past they were classified as privately owned utilties. AEA/ASCC £7 SOUTHEAST (1) SOUTHCENTRAL ARMY U.S. AIR FORCE U.S. NAVY & COAST GUARD TOTAL YUKON ARMY U.S. AIR FORCE TOTAL ARCTIC/NORTHWEST U.S. AIR FORCE U.S. NAVY & COAST GUARD TOTAL SOUTHWEST U.S. AIR FORCE U.S. NAVY & COAST GUARD TOTAL ALASKA TOTAL ARMY U.S. AIR FORCE U.S. NAVY & COAST GUARD TOTAL NOTES: ALASKA NATIONAL DEFENSE NET GENERATION (MWH) 1986 Diesel Combustion Steam ac) Turbine Turbine _ TOTAL 0 0 0 0 0 0 62,535 62,535 0 0 83,940 83,940 0 0 0 0 0 0 146,475 146,475 2,056 0 66,580 68,636 12,163 0 62,643 74,806 14,219 0 129,223 143,442 5,755 0 0 DFT) 0 0 0 0 5,755 0 0 5,755 67,091 0 0 67,091 58,631 0 0 58,631 125,722 0 0 125,722 2,056 QO 129,115 131,171 85,009 0 146,583 231,592 58,631 0 0 58,631 145,696 0 275,698 421,394 (1) ALL installations in Southeast Alaska are leased to private industry. (1986-1988) 1987 1988 Diesel Combustion Steam Diesel Combustion Steam (cic) Turbine Turbine TOTAL qc) Turbine _ Turbine TOTAL 0 0 0 0 0 0 0 0 0 0 62,597 62,597 0 0 71,770 71,770 0 0 93,302 93,302 0 0 94,350 94,350 0 0 0 0 0 0 0 0 0 0 155,899 155,899 0 0 166,120 166,120 0 0 79,256 79,256 1,956 0 74,131 76,087 11,640 0 63 536 75,176 12,232 0 58,650 70 ,882 11,640 0 142,792 154,432 14,188 0 132,781 146,969 5,999 0 0 5,999 6,654 0 0 6,654 0 0 0 0 0 0 0 0 5,999 0 0 5,999 6,654 0 0 6,654 52,356 0 0 52,356 52,437 0 0 52,437 62,965 0 0 62,965 64,223 0 0 64,223 115,321 0 0 115,321 116,660 0 0 116,660 0 0 141,853 141,853 1,956 0 145,901 147,857 69,995 0 156,838 226,833 71,323 0 153,000 224,323 62,965 0 0 62,965 64,223 0 0 64,223 132,960 0 298,691 431,651 137,502 0 298,901 436,403 AEA/ASCC "7 Gigawatt Hours (GWH) 450 400 350 300 250 200 150 100 50 0 1979 1980 1981 Alaska Utilities Net Generation by Fuel Type (1979 - 1988) Cumulative Alaska Total 1982 1983 (Page 1 of 2) 1984 Year 1985 1986 1987 1988 Gas NS oil Coal HB hydro AEA/ASCC Ss ALASKA UTILITIES NET GENERATION BY FUEL TYPE (GWH) * (Page 2 of 2) Year Jan Feb Mar Apr Ma’ Jun Jul Aug Sey Oct Nov Dec ANNUAL ot a3 a 35 55 3 20 23 26 28 30 Ze 383 Gas 198 202 168 144 123 117 118 120 122 148 160 207 1,827 1979 Coal 30 28 30 27 18 25 24 22 19 28 27 30 308 Hydro 32 29 39 39 39 35 38 37 33 42 40 47 450 Gas 197 163 169 139 121 114 115 113 128 161 189 235 1,844 1980 Coal 28 25 29 27 10 19 20 26 26 19 29 32 290 Hydro 49 41 36 39 47 42 47 53 46 40 39 53 532 L Ot 31 31 oo 7 27 20 o 27 23 27 3 38 338 Gas 178 165 163 150 134 135 137 131 129 169 194 212 1,897 1981 Coal 22 29 31 26 25 28 27 24 27 31 35 35 338 Hydro 52 48 50 45 43 35 41 49 59 54 52 53 581 Ort 5D 56 3T 3T 30 20 oo 32 2 Zz ae 6 466 Gas 237 192 191 172 158 145 151 151 162 204 215 233 2,211 1982 Coal 35 25 34 32 31 27 25 24 27 28 32 34 354 Hydro 60 48 40 48 45 45 47 47 45 46 53 52 576 L Ort 60 37 3% a 36 33 a] 3 3% 5 a 63 526 Gas 240 199 197 175 165 147 161 175 190 213 225 251 2,338 1983 Coal 33 32 25 22 27 26 28 28 28 19 31 32 331 Hydro 57 49 55 51 50 48 50 41 39 45 49 52 586 Gas 248 223 204 185 184 166 184 189 193 223 248 265 2,512 1984 Coal 31 29 30 24 30 28 27 25 21 12 22 29 308 Hydro 60 66 69 65 56 57 51 51 48 57 57 59 696 Ot 51 3 38 rs} 39 33 36 a2 Z 33 9 9D 538 Gas 267 239 232 207 201 180 193 195 196 218 244 259 2,631 1985 ** Coal 26 25 28 17 26 27 27 21 22 18 24 29 290 riare 68 73 7 71 56 55 54 59 58 68 68 71 775 L Gas 287 254 261 229 218 194 202 200 198 213 240 253 2,749 1986 Coal 21 21 26 WwW 22 26 26 18 22 235 27 28 272 Hydro 76 80 80 7 56 53. 57 67 68 80 78 83 854 AL ort 60 33 31 Zz 28 2 27 30 Z oy 30 46 059 Gas 252 224 239 223 227 208 201 209 224 248 270 266 2,790 1987 Coal 26 20 16 11 27 24 27 28 14 27 27 28 276 Hydro 82 71 88 74 56 60 3 73 76 94 898 72 78 339 357 382 203 235 4 OTT 56 27 o7 27 2h 28 27 31 5 56 oF 751 Gas 269 238 259 234 220 213 194 203 200 234 243 260 2,767 1988 Coal 29 19 18 23 21 15 28 29 23 29 30 30 295 Hydro 96 86 76 68 77 68 81 90 86 85 87 88 989 eens ss NOTE * Monthly net generation by fuel type is shown for 98% of statewide utility generation. ** Monthly data was not collected in 1985, so 1984 and 1986 figures were averaged to arrive at estimated 1985 figures. AEA/ASCC Anchorage/Cook Inlet Area Utility Net Generation 12 Month ae ing Totals Gigawatt 2600 Hours (cw) 2400 sam ANCHORAGE/COOK INLET AREA UTILITY NET GENERATION 12 MONTH RUNNING TOTALS 1979-1988 (Page 2 of 2) 12 MONTH GWH TOTAL FOR YEAR ENDING: 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 tOmonrRNDOeE MO NseearRenrate tTNHAHOM= mM Ss ss mM MMA ooo00o000 & a enaeannenene eaaugasrs 58833 NAVAN ae Sas 38 MtnMOAaNDOND on w OoOnyy mora tN ge KR tow -“—M+ CONN) MtNOoMNnOonRtr Det NnoMn Qee NTH O ehethatetetethet Rat ANITA SSK Sonat OMAN OD Seat ndonoe WnANMANMMS eoooood SS8S=z NAVAN NN aonzroonmarna B@ounnros Seong 338 Jan Feb Mar Apr May eeu S5esssss SKK NNNANNAN NN Jun Jul Sep Oct Nov Dec PERCENT CHANGE OF 12 MONTH TOTALS Ce) m 11.0 6.2 3.5 9.2 S ~ = = “ w Jan Nn wn 10.5 5.5 6.3 4.7 4.6 4.9 7.6 6.4 nN o wn m N Feb Mar Apr NMMONW wowoon 11.2 » m * = 10.7 6.8 5.6 10.0 Nn * o 85 re aOmMmMne wn nnMnunstMm nn fm -MWN— oO CoAanunr orn~nwoan woowowor NWN DO nuNnNnnnN annodano wveww wy anowes ooooco oman rvs nw wOcn< Seen > = a e5338 zon cto oma -oo 7 7 5.9 1.6 0.4 7.7 8.8 5.7 9.2 6.7 6.7 3.9 3.2 3.2 10.5 10.4 12.4 nmo ninm anm “mM Oct Nov Dec NOTES - Fluctuations shown on the graph that begin in 1986 are attributed to sales over the Anchorage-Fairbanks Intertie. This allows - Running totals are calculated by adding the current month's net generation (GWH) to the previous eleven months of generation. for smoothing of seasonal peaks. - Anchorage/Cook Inlet utilities include Alaska Power Administration (Eklutna), Anchorage Municipal Light & Power and Chugach Electric Association, Inc. AEA/ASCC 47 87 Fairbanks Area Utility Net Generation 12 Month Running Totals (1979 — 1988) (Page 1 of 2) 600 990 500 Gigawatt Hours 450 (GWH) 400 550 3500 Aen eee EE EE EEE EE EEE eet 1979 1980 198 1982 983 1984 1985 1986 1987 1988 Year AEA/ASCC 69 12 MONTH GWH TOTAL FOR YEAR ENDING: 1979 1980 Jan 463.0 448.4 Feb 468.2 436.0 Mar 465.5 431.9 Apr 464.5 429.3 May 462.1 430.4 Jun 460.4 430.4 Jul 460.0 431.0 Aug 458.3 432.3 Sep 457.2 433.2 Oct 453.4 433.0 Nov 446.6 436.2 Dec 447.6 443.3 PERCENT CHANGE OF 12 MONTH TOTALS Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ' CWUNNWUSANON ' PNRAUMABRANNDW Notes: 1981 435.3 437.5 437.2 439.7 441.1 443.2 444.1 444.0 445.4 448.6 449.6 443.0 CUWNNWWNN ON PHF AOWNTOVUENWO FAIRBANKS AREA UTILITY NET GENERATION 12 MONTH RUNNING TOTALS 1979-1988 (Page 2 of 2) 1982 454.8 459.6 465.3 468.8 471.9 474.2 476.4 480.4 482.3 485.9 490.0 491.1 wCoWWNWOOARSY Se ee ee ee 1983 492. 491. 492. 490. 492. 492. 492. 493. 496. 497. 497. 502. NANNNWUWER EURO NAWONEOHRNOON FHe-=nNnunous-co 1984 500.6 510.2 508.8 515.8 516.6 517.8 520.5 523.6 519.8 523.0 536.9 540.8 NN VP OUUE UW = NweoneoeNirwsikoN 1985 534. 532. 535. 538. 539. 543. 548. 551. 559. 558. 534. 509. MOANUUUR RUE CUNNNFOUWWERO BDONNOABODONDUA 1986 RES #&3 aon WUUNAe®NRUS - Fluctuations shown on the graph that begin in 1986 are attributed to purchases over the Anchorage-Fairbanks Intertie. - Running totals are calculated by adding the current month's net generation (GWH) to the previous eleven months of data. the smoothing of seasonal peaks. - Fairbanks area utilties include Fairbanks Municipal Utilities System and Golden Valley Electric Association, Inc. 1987 542.9 559.1 559.0 544.5 530.4 512.7 498.6 487.1 470.2 447.8 419.0 404.1 =-=nNNn>2 RBOR=UONNONDOS ales if NARAwBROMWORUN This allows for 1988 405.3 401.6 381.9 381.8 376.4 367.9 370.8 370.0 371.1 382.3 412.4 432.9 25.3 -28.2 731.7 -29.9 -29.0 -28.2 -25.6 -24.0 21.1 “14.6 “1.6 7.1 AEA/ASCC 0s ALASKA MAJOR UTILITIES REGIONAL ENERGY GENERATION (GWH) 1965-1988 (Page 1 of 2) Year Region Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ANNUAL 1965 Southeast 8.7 7.6 7.9 ed (ee 6.8 6.7 7.0 TA 7.8 8.3 9.2 91.6 Southcentral 34.6 29.5 29.3 30.0 27.8 25.4 24.5 26.8 28.4 ssl S061 41.4 366.5 Yukon 11.8 es) 10.2 ‘955 9.2 7.6 7.5 8.4 8.9 11.1 12.0 12.9 120.4 TOTAL 55.1 48.4 47.4 46.8 44.2 39.8 38.7 42.2 44.4 52.0 56.0 63.5 578.5 1970 Southeast 11.4 925 VALE 9.8 9.6 8.8 9.4 9.6 9.5 10.5 40.9 12.4 151.1 Southcentral 70.4 54.7 57.4 53.4 50.3 46.0 48.0 50.3 53.5) 64.3 69.3 83.0 700.4 Yukon 2559) 17.8 18.7 16.6 14.2 12.0 14.0 15.3 16.9 20.3 22.6 30.1 222.4 TOTAL 105.7 82.0 85.8 79.8 74.1 66.8 71.4 Tose) 19.7 95.1 132.8 125.5 1,073.9 1975 Southeast : 16.0 14.5 15.1 14.1 13.9 12.8 12.9 13.8 13.6 14.9 15:5) A771 174.2 Southcentral 132.3 124.8 118.0 96.5 93.7 89.0 86.2 90.4 100.7 113.1 141.4 166.4 07352.5 Yukon 48.5 42.1 48.6 S2a0 cree 24.0 24.7 27.9 31.2 39.9 54.8 59.9 461.5 TOTAL 196.8 181.4 181.7 143.3 134.8 125.8 123.8 132.1 145.5 167.9 211.7 243.4 1,988.2 1976 Southeast 16.9 ideo 16.6 14.6 14.9 13.7 14.7 14.7 15.3 16.2 16.4 17.4 186.9 Southcentral 157.4 143.9 165.0 143.0 131.5 118.0 tere 123.4 132.3 158.9 195.5 216.9 1,803.5 Yukon 5529 D3.9, 43.8 34.5 29.9 Tal 29.2 30.0 Sits 40.4 43.2 53.4 472.6 TOTAL 230.2 213-5 225.4 192.1 176.3 158.8 161.6 168.1 178.9 215.5 255.1 287.7 2,463.0 1977 Southeast 18.6 15.9 17.5 16.2 oss 14.5 1555 15.3 15.6 17.5 18.6 20.5 200.8 Southcentral 163.5 143.9 165.0 143.0 131.5 118.0 117.7 123.4 132.3 158.9 195.5 216.9 1,809.6 Yukon 47.5 40.7 46.9 Sine 32.2 28.9 29.3 30.7 31.4 41.0 53.9 59.7 479.4 TOTAL 229.6 200.5 229.4 196.4 179.0 161.4 162.3 169.4 179.3 217.4 268.0 297.1 2,489.8 1978 Southeast 20.4 17.4 18.7 17.0 16.9 16.6 14.9 17.0 17.0 18.1 20.1 21.2 215.4 Southcentral 197.5 167.6 173.2 149.6 141.3 129.7 132.2 132.1 139.0 169. 191.1 209.0 1,931.7 Yukon 52.3 45.3 45.2 37.0 See) 29.7 29.3 30.9 32.4 39.9 44.1 48.0 466.6 TOTAL 270.2 230.3 237.1 203.6 190.7 176.0 176.4 180.0 188.4 227. 255.3 278.2 2,613.7 1979 Southeast 21.6 20.1 20.5 18.7 17.7 16.7 16.8 17.4 Wis 19.2 19.1 21.6 227.1 Southcentral 209.2 210.4 185.1 161.5 145.9 131.7 135.6 138.2 142.5 168. 179.2 237.8 2,045.1 Yukon 48.8 50.1 42.5 36.7 30.8 27.8 29.8 ent 31.3 35.6 36.2 48.0 446.7 TOTAL 279.6 280.6 248.1 216.9 194.4 176.2 182.2 184.7 191725 222.8 234.5 307.4 2,718.9 1980 Southeast 23.2 19.8 17.2 19.8 18.9 16.2 18.3 18.5 18.8 18.7 21.8 26.7 237.9 Southcentral 221.3 181.8 187.6 157.0 151.4 136.8 141.2 143.9 152.3 177.4 202.5 259.1 2,112.3 Yukon 47.3 39.2 38.1 33.0 Ses 28.3 27.3 30.0 Seco, 38.2 40.7 54.0 440.3 TOTAL 291.8 240.8 242.9 209.8 201.6 181.3 186.8 192.4 204.0 234.3 265.0 339.8 2,790.5 1981 Southeast 24.2 22.1 23.3 22.0 20.2 19.3 20.0 20.8 21.4 23.8 25.3 28.8 271.2 Southcentral 202.3 187.8 186.8 170.2 154.2 148.2 155.8 nS7en 163.7 196.8 218.1 234.4 2,175.4 Yukon 30.5 39.2 37.2 S525 31.8 29.4 29.8 28.6 Sle3 36.0 40.1 46.7 416.1 TOTAL 257.0 249.1 247.3 eetet 206.2 196.9 205.6 206.5 216.4 256.6 283.5 309.9 2,862.7 AEA/ASCC ts Year 1982 1983 1984 1985 1986 1987 1988 NOTES Region Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast Southcentral Yukon TOTAL Southeast utilities include Alaska Electric Light & Power, Alaska Power Administration (Snettisham), Glacier Highway Electric Association, and Ketchikan Public Utilities. JAN 33.7 264.6 53.7 352.0 33. 262. 53. 349. NNO 34. 268. 53. 356. ONSN 35. 262. 51. 349.2 aus 30.5 306.0 32.6 369.1 31.1 266.5 55.1 352.8 34.0 292.1 56.3 382.4 FEB 28.1 220.2 45.2 293.5 27. 219. 53. 300. WRAW 26. 246. 53. 325. ao NAN 33. 256.5 51.5 341.6 29.7 273.2 28.8 331.6 28.2 236.3 44.9 309.4 32.4 254.9 41.1 328.5 REGIONAL ENERGY GENERATION (GWH) 1965-1988 (Page 2 of 2) APR 25.4 192.4 37.7 255.5 26.4 196.7 41.6 264.7 22.4 208.2 41.6 272.2 31.9 234.3 43.9 310.1 27.3 249.9 37.6 314.9 26.8 243.4 23.1 293.2 27.6 238.0 23.0 288.6 ALASKA MAJOR UTILITIES MAY 24.5 176.4 34.2 235.1 24.5 184.4 39.7 248.6 20.1 200.6 39.7 260.4 29.2 216.4 41.4 287.0 24.7 218.0 43.2 285.9 25.5 227.4 29.1 281.9 26.8 236.5 23.7 286.9 JUN 21.1 158.7 30.4 210.2 22.3 166.5 35.9 224.7 21.9 182.2 35.9 240.0 26.3 198.2 39.9 264.4 20.8 198.0 42.3 261.1 20.2 215.5 24.6 260.3 23.0 227.2 16.1 266.3 JUL 22.1 167.2 32.1 221.4 22. 178. & Now 237. 21. 191. 250. 25. 205. 41. 272. OAUD WONn 22.0 212.7 44.7 279.4 21.4 221.5 30.6 273.6 24.1 216.0 33.5 273.5 AUG 22.6 168.8 32.8 224.2 25.8 180.4 38.8 245.0 22.7 194.6 38.8 256.1 27.5 212.7 41.2 281.4 23.3 202.7 44.0 270.0 22.2 229.0 32.4 283.5 25.4 230.4 31.6 287.4 233. 192. 34. 253. ao wo w RK uosau Oct 27.3 220.8 41. 289. On 29.4 218.9 46.1 294.4 233. NOV 30.3 234.3 45.1 309.7 31. 235. 53. 321. NUeO 30. 262. 53. 346. NU =a 39. 318.7 28.6 386.9 o 30.4 253.4 55.8 339.6 28.9 285.5 26.9 341.4 31.0 261.3 57.1 349.4 DEC 31.9 250.0 48.9 330.8 37.0 265.8 57.0 359.8 32.0 280.0 57.0 369.0 36.7 306.2 32.6 375.5 31.1 297.8 58.0 386.9 33.0 293.9 43.2 370.1 34.1 274.3 63.6 372.0 ANNUAL 318.9 2,445.1 3,266.2 335.2 2,524.0 536.5 3,395.7 307.4 2,692.7 536.5 3,536.6 379.9 2,939.1 508.9 3,827.9 318.1 2,952.0 520.4 3,790.5 320.3 2,996.8 404.1 3,721.3 342.2 2,973.4 432.9 3,748.5 Southcentral utilities include Anchorage Municipal Light & Power, Alaska Power Administration (Eklutna), and Chugach Electric Association, Inc. Yukon utilities include Fairbanks Municipal Utilities System and Golden Valley Electric Association, Inc. Net generation does not include purchases. The utilities listed in the notes above represent about 80% of statewide utility net generation. AEA/ASCC Peak Load Data 53 9S Major Alaska Utilities Peak Loads and Installed Capacity (1979 - 1988) 1,400 1,200 1,000 Megawatts 800 (MW) 600 400 + 200 o- 1979 1980 1981 1982 1983 1984 ———_ (80%) (79%) (78%) (76%) | (75%) 1987 1988 1985 1986 Major utility installed capacity, with percent of statewide utility Sum of Monthly peak load of nine major utilities; AEL&P, capacity in parentheses. APA-S, GHEA, KPU, AML&P, CEA, APA-E, FMUS, and GVEA. AEA/ASCC Major Southeast Utilities Sum of Non—Coincident Peaks e€dK LOO (MW) 4g Major Southeast Utilities include Alaska Electric Light & Power, Glacier Highway Electric Association, and Ketchikan Public Utilities. AEA/ASCC ajor Southcentral Utilities Sum of Non—Coincident Peaks Major Southcentral Utilities include Anchorage Municipal Light & Power and Chugach Electric Association, Inc. ajor Yukon Utilities Sum of Non—Coincident Peaks Major Yukon Utilities include Fairbanks Municipal Utilities System and Golden Valley Electric Association. acasacee 8s ALASKA MAJOR UTILITIES SUM OF NON-COINCIDENT REGIONAL PEAK LOADS (MW) (Page 1 of 2) 1965-1988 Year Region Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ANNUAL 1965 Southeast 19.6 17.4 16.6 14.9 14.6 14.9 14.0 15.0 14.7 16.7 18.5 20.9 20.9 Southcentral Tse 65.1 62.1 68.6 60.3 50.6 48.8 53.0 61.5 67.3 72.4 82.1 82.1 Yukon 20.7 20.4 17.8 ley, iS 13.9 14.2 14.1 16.6 19.4 22.3 24.6 24.6 TOTAL 111.5 102.9 96.5 99.4 90.6 79.4 77.0 82.1 92.8 103.4 ntser4 127.6 127.6 1970 Southeast 23.8 alee 20.1 nS sitg 1955 18.0 19.8 19.4 20.0 21.9 23.6 24.8 24.8 Southcentral 13329) 120.8 111.0 102.8 93.0 88.5 92.4 91.2 103.2 126.1 141.7 ioecs d5e-5 Yukon 44.5 42.7 36.9 31.0 29.0 28.5 28.8 28.2 34.5 42.8 51.3 57.1 57.1 TOTAL 202.2 184.7 168.0 153.5) 141.5 135.0 141.0 138.8 1S7a7 190.8 216.6 234.4 234.4 1975 Southeast 315) 31.2 28.4 28.3 26.6 26.3 25.9 26.1 27.5 32.0 30.6 LYEr/ 32.7 Southcentral 260.0 234.0 202.0 186.0 172.0 161.5 158.9 162.0 189.0 254.0 268.6 Sle a Silee Yukon 94.1 82.7 66.6 63.0 50.0 47.5 49.0 3250) 58.4 88.2 99.0 108.8 108.8 TOTAL 385.6 347.9 297.0 eins 248.6 235.3 233.8 243.6 274.9 374.2 398.2 453.2 453.2 1976 Southeast 33.0 31.0 30.7 eon) 27.9 27.4 27.6 28.3 29.1 29.9 32.6 33.7 33.7 Southcentral 293.1 283.7 254.0 220.4 198.8 186.4 193.9 197.7 218.0 277.7 276.2 311.0 311.0 Yukon 101.0 99.6 88.1 64.9 54.8 49.7 54.1 52.9 60.0 82.1 84.5 97.3 101.0 TOTAL 427.1 414.3 372.8 315.0 281.5 263.5 275.6 278.9 307.1 389.7 393.3 442.0 442.0 1977 Southeast 36.0 33.9 33.1 31.8 30.2 29.3 30.7 sees) Sia 33.5 Sic, 41.6 41.6 Southcentral 288.4 269.5 283.0 261.7 224.6 208.7 203.3 216.3 253.3 293.0 344.1 375.4 375.4 Yukon 87.9 87.3 86.0 eet, 60.7 56.3 54.5 55.6 65.4 79.2 102.3 117.5 117.5 TOTAL 412.3 390.7 402.1 366.2 515555) 294.3 288.5 304.2 350.4 405.7 484.3 534.5 534.5 1978 Southeast 38.8 Sipe 55-5 Sace 33.7 Shed S3-2 32.3 52.5) 35.9 40.0 39.9 40.0 Southcentral 384.3 360.6 328.6 302.3 270.8 262.6 262.4 270.6 286.1 330.1 386.2 413.8 413.8 Yukon 95.8 94.7 81.8 70.9 58.1 Ee 55-5 55.3 62.8 72.3 86.1 83.5 95.8 TOTAL 518.9 492.5 445.7 406.4 362.6 351.6 350.9 358.2 381.4 438.3 512.3 537.2 537.2 1979 Southeast 39.6 39.7 37.2 soe 33.0 32.2 33.0 oe9, 33.6 36.8 39.3 42.5 42.5 Southcentral 383.8 421.1 373.5 302.1 265.7 264.1 250.1 252.5 277.8 320.4 347.2 425.1 425.1 Yukon 89.2 100.7 81.3 65.6 56.5 53.9 55.8 56.9 60.0 66.8 Teed 87.6 100.7 TOTAL 512.6 561.5 492.0 401.4 355.2 350.2 338.9 343.3 371.4 424.0 458.7 555.2 561.5 1980 Southeast 45.6 41.9 39.1 39.1 36.2 34.6 36.4 36.6 38.5 42.0 46.4 52.6 52.6 Southcentral 432.4 365.2 354.9 300.9 283.7 270.3 255.2 274.8 292.2 344.6 Silt) 477.4 477.4 Yukon 9.2 75.4 70.3 60.4 55.8 54.2 55.8 59.4 61.0 70.8 75.6 95.4 95.4 TOTAL 573.2 482.5 464.3 400.4 375.7 359.1 347.4 370.8 391.7 457.4 499.7 625.4 625.4 1981 Southeast 47.2 47.0 43.7 43.9 38.9 39.8 40.1 40.9 43.6 45.3 48.1 59.2 59.2 Southcentral 371.8 395.0 335.4 315.3 281.0 282.4 305.1 286.9 339.7 361.9 424.3 477.7 477.7 Yukon 79.8 88.1 68.1 65.4 64.6 59.5 58.6 61.0 65.9 72.1 77.6 93.1 93-1 TOTAL 498.8 530.1 447.2 424.6 384.5 381.7 403.8 388.8 449.2 479.3 550.0 630.0 630.0 AEA/ASCC 6S ALASKA MAJOR UTILITIES SUM OF NON-COINCIDENT REGIONAL PEAK LOADS (MW) 1965-1988 (Page 2 of 2) Year Region JAN FEB MAR APR MAY JUN JUL AUG SEP OcT NOV DEC ANNUAL 1982 Southeast 63.8 59.8 57.5 48.7 46.8 46.0 45.0 45.5 45.9 53.8 61.0 57.2 63.8 Southcentral 487.2 461.9 413.5 379.2 308.6 304.4 297.5 309.9 358.4 447.1 477.2 470.0 487.2 Yukon 94.4 91.6 82.0 72.8 67.0 62.9 61.7 70.7 69.8 82.1 89.4 89.1 94.4 TOTAL 645.4 613.3 553.0 500.7 422.4 413.3 404.2 426.1 474.1 583.0 627.6 616.3 645.4 1983 Southeast 60.8 56.4 54.6 52.9 46.8 46.5 45.6 47.3 52.9 53.7 63.1 70.9 70.9 Southcentral 520.8 453.1 409.1 386.2 340.8 303.1 324.6 337.2 400.6 430.7 446.2 482.4 520.8 Yukon 100.4 78.4 79.6 72.1 67.9 63.7 64.1 67.8 73.2 80.8 84.5 97.5 100.4 TOTAL 682.0 587.9 543.3 511.2 455.5 413.3 434.3 452.3 526.7 565.2 593.8 650.8 682.0 1984 Southeast 65.1 60.5 59.1 54.7 52.4 51.5 50.1 52.9 51.9 65.6 66.3 74.9 74.9 Southcentral 538.4 498.7 439.5 395.2 378.4 360.7 364.2 375.9 374.0 468.9 516.7 537.5 538.4 Yukon 102.9 100.2 85.3 74.2 70.3 69.8 67.5 71.4 3.9 88.6 101.0 106.7 106.7 TOTAL 706.4 659.4 583.9 524.1 501.1 482.0 481.8 500.2 499.8 623.1 684.0 718.9 718.9 1985 Southeast 66.0 77.1 66.3 63.7 58.5 51.6 47.1 54.3 56.3 62.2 83.1 78.9 83.1 Southcentral 463.8 540.8 465.6 477.8 373.4 398.7 391.9 401.9 401.1 546.6 590.3 590.0 590.3 Yukon 90.8 100.9 92.6 84.0 75.9 73.0 72.7 73.8 81.1 100.6 108.2 106.7 108.2 TOTAL 620.6 718.8 624.5 625.5 507.8 523.3 511.7 530.0 538.5 709.4 781.6 775.6 781.6 1986 Southeast 65.8 74.3 62.4 55.2 52.7 50.6 47.0 48.8 51.3 58.7 68.5 63.7 74.3 Southcentral 545.0 525.0 551.0 525.0 408.0 357.0 373.0 356.0 378.0 446.0 490.0 465.0 551.0 Yukon 104.8 106.3 100.2 86.8 71.8 78.7 85.8 74.6 79 87.8 106.5 97.5 106.5 TOTAL 715.6 705.6 713.6 667.0 532.5 486.3 505.8 479.4 508.3 592.5 665.0 626.2 715.6 1987 Southeast 67.4 63.6 69.4 57.4 53.5 51.2 47.1 48.0 51.3 59.8 64.9 68.5 69.4 Southcentral 494.0 437.0 448.0 384.0 362.0 350.0 346.0 355.0 367.0 416.0 434.0 479.0 494.0 Yukon 102.2 96.9 77.0 81.5 79.3 100.5 88.1 83.8 81.7 91.8 101.7 113.7 113.7 TOTAL 663.6 597.5 594.4 522.9 494.8 501.7 481.2 486.8 500.0 567.6 600.6 661.2 663.6 1988 Southeast 71.8 68.6 70.6 60.7 56.2 54.1 51.4 51.7 55.2 59.8 66.3 70.5 71.8 Southcentral 468.0 464.0 411.0 380.0 354.0 340.0 352.0 349.0 360.0 407.0 457.0 476.0 476.0 Yukon 108.1 103.1 94.9 87.1 84.4 83.5 81.1 85.7 85.6 98.0 107.8 109.2 109.2 TOTAL 647.9 635.7 576.5 527.8 494.6 477.6 484.5 486.4 500.8 564.8 631.1 655.7 655.7 NOTES Power generated for resale and other non-retail sales is included in utilites' monthly peak figures. Peak load figures are non-coincident. Southeast region includes data from Alaska Electric Light & Power, Glacier Highway Electric Association and Ketchikan Public Utilities. Southcentral region includes data from Anchorage Municipal Light & Power and Chugach Electric Association, Inc. Yukon region includes data from Fairbanks Municipal Utilities System and Golden Valley Electric Association. AEA/ASCC Transmission Data 61 GVEA 138 kV GVEA 34.5 kV GVEA airbanks 138 kV GVEA 138 kV Delta senetien ys ka Blue Lake eo \H [ \ ydro Green Lake Petersburg Hydro ber SED 69 kV APA (st) 138 kV Glennallen J (Page 1 of 4) ° Operating voltages of transmission lines are indicated. Alaska Energy Authority © Southeast e Tyee Hydro Swan Hydro eet MEA APA (st) ‘APA (st) 138 kV MEA yee kV ~ 419 kV 115 kV Ketchikan Willow ¢ Palmer Valdez Terror Hydro © h CEA 230 kV t), APA (ted) olomon Gulch ae A a (2 circuits) CTY ss kv ot Anchorage CEA — CEA Scale in Miles 138 kV 415 kV eee italics ° 50 700 160 HEAI15 kv a (Southcentral) kona SES 69'kV HEA CEX s d HEA ewar. 69 kV 69 kV. 69kV . Alaska HEA ry . . . . : 115 kV ® Existing Transmission Lines Southcentral Homer 1988 ALASKA TRANSMISSION LINES 1988 SUMMARY (Page 2 of 4) CIRCUIT MILES By Voltage 115 kV Southeast Southcentral ALASKA STATEWIDE TOTALS GENERAL NOTES: * This table summarizes information described on pages 64 - 65. See notes on page 65 for information on design voltages. * Southeast includes Alaska Power Administration (Snettisham), AEL&P, GHEA, Sitka Electric System, KPU, and Alaska Energy Authority (Swan Lake and Tyee Lake). * Southcentral includes Alaska Power Administration (Eklutna), Alaska Energy Authority (Anchorage-Fairbanks and Glennallen-Valdez), AML&P, CEA, HEA, MEA, Seward Electric System, and Kodiak Electric Association. * Yukon includes FMUS and GVEA. * The Anchorage-Fairbanks Intertie is approximately 170 miles in length and extends north from Willow to Healy. For Purposes of this summary, 84.6 miles have been included under Southcentral and 85.4 miles under the Yukon designation. * AEA/ASCC YUKON REGION (MAP SECTION A) Golden Valley Electric Association Healy-Gold Hill Gold Hill-Zehnder Gold Hil1l-Ft. Wainwright Gold Hill-Ft. Wainwright Gold Hill-Murphy Dome Gold Hill-Musk Ox International-Zehnder Zehnder -Fox Fox-Pilot Bluff Ft. Wainwright-Highway Park Ft. Wainwright-North Pole Highway Park-North Pole Highway Park-Johnson Road Johnson Road-Carney Carney-Jarvis Creek Miscellaneous Transmission Lines within Fairbanks Zehnder-Ft. Wainwright Fairbanks Municipal Utilities System Municipal Power Plant-Zehnder Municipal Power Plant-Southside Substation SOUTHCENTRAL REGION (MAP SECTION A) Alaska Energy Authority (3 Teeland-Healy Meals Substation-Pumpstation No. Alaska Power Administration (4) Eklutna-Palmer Eklutna-City Plant #2-Anchorage 11 ALASKA TRANSMISSION LINES AND MAJOR INTERCONNECTIONS (1) Circuit Voltage kV 138 69 69 138 34. 69 69 69 34, 69 138 69 69 69 138 69 69 69 69 138 138 115 115 5) 5 (2) (Page 3 of 4) (Lines under 34.5 kV not included) Circuit Miles 103.2 7.2 11.9 10.7 24.5 5.3 2.9 8.0 18.0 12.4 12.3 2.3 23.0 6.5 52.6 7.7 4.0 170.0 106.0 12.0 33.0 SOUTHCENTRAL REGION (MAP SECTION A) Anchorage Municipal Light & Power Plant 1-Plant 2 (3 circuits) APA-Sub 14 Plant 2-CEA 230 kV Sub. APA - Plant 1 Miscellaneous Chugach Electric Association, Inc. Beluga-Pt. MacKenzie (2 circuits) Beluga-Pt. MacKenzie Pt. MacKenzie-West Terminal West Terminal-East Terminal East Terminal-Plant 2 Plant 2-University University- International Pt. MacKenzie-Pt. Woronzof (3 circuits) Pt. MacKenzie-Teel and Pt. Woronzof-International (2 circuits) Anchorage-University University-Quartz Creek Quartz Creek-Soldotna Soldotna-Bernice Lake Cooper Lake-Quartz Creek Miscellaneous Transmission Lines within Anchorage Circuit Voltage kV 115 115 115 115 34.5 (5) 34.5 230 230 138 230 230 230 230 138 138 138 138 230 138 138 115 115 115 (6) 69 115 (6) 69 69 34.5 Circuit Miles 5.7 6.2 2.8 2 4.5 26.0 42.5 42.5 42.5 7.3 3.7 12.5 6.2 5.3 4.1 4.1 4.1 26.0 5.9 6.5 1.1 89.3 53.8 51.1 24.3 24.4 5.6 60.0 AEA/ASCC SOUTHCENTRAL REGION (MAP SECTION A) Matanuska Electric Association Eagle River Area Palmer Area-O'Neil/Teeland Teel and-Hol 1 ywood-Anderson Holl ywood-Douglas Teeland-Redington Homer Electric Association, Inc. Soldotna-Homer Kenai Area Lines North Kenai lines leased to Chugach Electric Association, Inc. Seward Electric System Daves Creek-Lawing Lawing-Seward Mile 1 Seward Highway - Spring Creek Sub SOUTHCENTRAL REGION (MAP SECTION B) Kodiak Electric Association Terror Lake-Airport Airport-Swampy Acres Hartman-Swampy Acres NOTES: ALASKA TRANSMISSION LINES AND MAJOR INTERCONNECTIONS (Page 4 of 4) Circuit Voltage kv 115 115 115 115 (7) 34.5 115 69 See Note (6) 115 69 69 138 138 69 (1) Lines are energized to the voltages indicated. different voltages are identified in separate footnotes. (Lines under 34.5 kV Circuit Miles 8.7 43.4 12.5 19.0 10.7 85.0 4.0 17.0 24.0 5.5 17.4 (8) 1.6 (9) 4.0 Lines built to Unless otherwise indicated, a designation refers to a single circuit. (2) Line is built to 345 kV standards. (3) State-owned tranmission line. (4) Federally-owned transmission line. not included) SOUTHEAST REGION (MAP SECTION C) Alaska Power Administration (4) Snettisham-Thane (Juneau) Alaska Electric Light & Power Thane-Capital Avenue Sub Thane Loop Sub (Mendenhall Valley) Upper Mendendhall Bridge- Auke Bay~-Brotherhood Bridge Sitka Electric Department Blue Lake-Sitka and through City Green Lake-Blue Lake Ketchikan Public Utilities Silvis Lake-Beaver Falls- Ketchikan and through City to North Point Higgins Sub Alaska Energy Authority (3) Swan Lake-Ketchikan Tyee-Wrangel 1 Wrangel1-Petersburg Circuit Voltage Circuit kV Miles 138 44.0 69 5.0 69 17.0 69 3.5 69 5.0 69 9.0 34.5 25.0 115 30.0 69 (9) 39.0 69 (9) 42.0 (5) AML&P considers 34.5 kV lines sub-transmission voltage. (6) Leased from Homer Electric Association, Inc. (7) Currently operated at 138 kV. (8) Line is owned by Alaska Energy Authority. (9) Line is built to 138 kV standards. AEA/ASCC Utility Work In Progress 67 WORK IN PROGRESS AS REPORTED SEPTEMBER 1989 Akiachak Native Community Electric Co. has scheduled installation of a new generator during the fall of 1989. Alaska Electric Light and Power Co. will complete a remote SCADA operation for generation and substation equipment acquired from Glacier Highway Electric Association. A distribution line will also be converted from 2400 volts to 7200 volts. Alaska Power and Telephone has projects planned for the communities listed below: Craig - A new 1135 KW generator set; Skagway - Power line rebuilds to improve existing lines; Tok - A new 1135 KW generator set; Hydaburg - Additional generation and PCB transformer removal. Arctic Utilities Inc. is scheduled to replace their #1 engine in October 1989. Barrow Utilities and Electric Cooperative, Inc. plans to convert five miles of overhead line from 2400 volts to 4160 volts and install a 300 KVA step down transformer. Bettles Light and Power, Inc. is completing construction of a fuel containment dike. Bradley Lake Hydroelectric project is a 90 MW facility currently under construction near Homer. Estimated completion date is September 1991. The project is over 50 % complete as of August 1989. Chugach Electric Association has budgeted for new transfer tripping systems on their transmission lines. The submarine cable between Pt. Woronzoff and Pt. Mackenzie is slated for repair/replacement. Construction of the new Huffman substation is also planned. Copper Valley Electric Association is planning a 30 mile line extension to inter-connect the over the horizon backscatter radar site generation. Sheep Mountain Phase II which would extend service to approximately mile 110 on the Glenn Highway is also being considered. Cordova Electric Cooperative's Humpback Creek Hydroelectric project is expected to be on-line in February 1990. Annual production is estimated at 4,000 MWH. Diomede Joint Utilities intends to install new fuel storage tanks. Eagle Power Co., Inc. plans to install a new 175 KW generator set in their power house. Egegik Light and Power Co. anticipates construction of a new power station with waste heat capabilities. Plans are also under way to extend power lines across the Egegik river to North Egegik. Elfin Cove Utility has a 100 KW hydroelectric project planned. Far North Utilities (Central) plans installation of new automatic switchgear for generators #1 and 2. The City of Galena plans to expand the city's electric generation and distribution system to serve the U.S. Air Force. A changeover from 2400 volt Delta to 4160 volt Wye is also planned for the new townsite. Golden Valley Electric Association, Inc. is planning a 22 mile 138 kV transmission line from North Pole Substation to Carney Substation. Reconstruction of 20 miles 34.5 kV line from Fox to Chatanika is also anticipated. Haines Light and Power Co. anticipates major switchgear modifications. Homer Electric Association, Inc. will be constructing a 39 mile 115 kV transmission line from Soldotna to Fritz Creek. Hughes Power and Light Co. will be moving a 10,000 gallon tank further away from the generator building. Ipnatchiaq Electric Company (Deering) has plans for an incinerator fired by waste oil with an electrostatic precipitator. Ketchikan Public Utilities is planning to rebuild and relocate the 34.5 kV transmission line from Roosevelt Drive to Herring Cove. The City of King Cove has arranged to replace 12,000 feet of underground primary line in the Fall of 1989. Kuiggluum Kallugvia (Kwethluk) is planning to construct power house modules and upgrade switchgear as necessary. Kwig Power Company began construction of a new power house in July 1989. Levelock Electric Cooperative, Inc. has plans to donate waste heat to the school. McGrath Light and Power Co. plans replacement of two older inefficient generator sets with a new 450 KW generator set. They also plan to raise primary voltages from 2400 volts to 4160 volts. Metlakatla Power and Light has scheduled for utilization of a waste heat system. Naknek Electric Association, Inc. is planning to dike their tank farm. Nome Joint Utility System has plans to install a 1500 KW generator and a waste heat system. Pelican Utility Company is considering plans to rehabilitate their dam, penstock, and intake structures. City of St. George Electric Utility is planning to extend power from Cross Island to Zapedni Bay. St. Paul Municipal Electric Utility is constructing a bulk fuel farm. Sand Point Electric Inc. has started to build a new power house. The City of Seward plans to replace 25 miles of 69 kV line that goes from Lawing to Seward with 115 kV transmission line. Sitka Municipal Utility has two small hydro projects that are scheduled to come on line in 1992. Combined generation of the two projects is estimated at 11 GWH annually. The proposed Takatz Lake Hydro is estimated at 75 GWH annual generation and is not expected to be available until 1999. Unalaska Electric Utility has planned installation of an 1135 KW generator. A 34.5 kV transmission line and switch for a loop system is also planned at this time. The City of White Mountain Utilities is proposing to install a new 125 KW generator. 71 AL TRL ALA TREAT EST So Ai ST te ROT ren en Rees OES RETR SMR SS RR Se Market Data ALASKA UTILITIES 1988 ENERGY SALES, REVENUES AND CUSTOMERS (Page 1 of 5) Fale Fale Region/Communi ty Utility ($000) _|Customers ($000) _|Customers| SOUTHEAST ANGOON (1) THREA 4,760 1,556 77 4,082 563 122 25 9,405 3,092 COFFMAN COVE coco 567 113 72| 48 10 4 764 153 CRAIG AP&T 2,569 470 487} 4,442 839 159 32 7,850 1,111 ELFIN COVE ECU 56 14 21 89 21 15 0 0 0 145 34 HAINES HL&P Beose 478 542 3,864 469 186 1,135 147 54 8,331 1,094 HOONAH (1) THREA 0 0 0 0 0 0 0 0 0 0 0 HYDABURG AP&T 660 146 138) 203 44 22 411 89 8 1,274 279 JUNEAU - AEL&P AEL&P 98,219 7,648 97115) 63,810 4,592 1,176 44,921 2,901 296 206,950 15,141 JUNEAU - GHEA GHEA 11,554 1,730 1,183 1,168 218 56 3,317 339 46 16,040 2,286 KAKE (1) THREA Qo 0 0 0 0 0 0 0 0 0 0 KASAAN (1) THREA 0 0 0 0 0 0 0 0 0 0 0 KETCHIKAN KPU 49,269 4,121 5, 062| 57,174 4,631 1,223 2,061 678 557 108,504 9,430 KLAWOCK (1) THREA 0 0 0} 0 0 0 0 0 0 0 0 METLAKATLA MP&L 7,935 554 460 11,377 1,061 81 2,969 267 43) 22,281 1,882 PELICAN PUC 585 94 113) 1,895 279 30) 14 2 1 2,494 375 PETERSBURG PMP&L 9,201 946 1,145 16,106 71555 294 446 76 282 25,753 2,577 SITKA SED 32,477 2,391 3,063 50,391 3,582 425 17,882 1,154 594 100,750 7,127 SKAGWAY AP&T 1,807 315 376 3,603 552 114) 899 145 40 6,309 1,013 TENAKEE SPRINGS TSU 299 105 97 0 0 0 0 0 0 299 105 THORNE BAY TB 662 204 175 673 217 31 a1 4 63 1,426 425 WRANGELL WML&P 5,642 600 846 19,460 1,098 350 1,859 157 1 26,961 1,854 YAKUTAT YPI 1,934 356 240 _ 2,663 419 46 19 4 24 4,616 SOUTHEAST TOTAL 231,527 21,840 23,912 241,149 20,664 4,324 77,475 6,253 2,070 550,151 48,757 30,306 GENERAL NOTES - Other: this category may include public street & highway lighting, interdepartmental sales, boat harbors, other sales to public authorities, or other sales to railroads. This category is based on FERC Form 1, Annual Report of Electric Utilities, Licensees and Others (Class A & B), page 301. - Customers: refers to the annual average number of meters for each billing group. NOTES (1) Data for all Tlingit-Haida Regional Electric Authority (THREA) communities is reported under Angoon. a AEA/ASCC 9L ALASKA UTILITIES 1988 ENERGY SALES, REVENUES AND CUSTOMERS (Page 2 of 5) Revenues Revenues Revenues SOUTHCENTRAL AKHIOK COA 67 20 0 4 0 0 0 87 30 ANCHORAGE CEA 458,900 429,496 25,600 6,530 5,658 1,244 65 894,054 61,617 ANCHORAGE AML&P 150,477 599,276 43,348 5,158 7,224 1,182 456 756,977 56,903 CORDOVA CEC 5,372 14,900 2,589 524 365 81 38 20,637 3,792 GLENNALLEN CVEA 3,702 13,015 2,182 212 468 89 37 17,185 3,034 HOMER/SELDOVIA HEA 131,356 266,141 17,149 2,537] 398 7% 5 397,895 29,460 KODIAK/PORT LIONS KDEA 22,404 15,994 2,395 978 62,151 8,722 76 100,549 14,693 OLD HARBOR AVEC 299 60 23 ial 187 68 19) 546 213 OUZINKIE ou 319 166 45 7 % 16 6 578 9 PALMER MEA 268,034 142,360 10,726 2,515) 174 28 10 410,568 36,485 PAXSON PLI 180 0 0 0 0 0 0 180 36 SEWARD SES 12,639 12,028 11,771 1,212 403, 36,438 3,866 VALDEZ CVEA 8,325 702 111 39 27,389 4,238 TATITLEK TEU 128 2 1 1 175 68 SOUTHCENTRAL TOTAL 1,062,200 93,523 125,523 1,511,864 108,184 18,951 89,194 12,827 1,155 2,663,258 214,534 AEA/ASCC Residential Revenues ($000) _|Customers Region/Community Utility YUKON ALAKANUK AVEC 311 ANVIK AVEC 90 37 BEAVER BEU 100 50 BETTLES BL&P 138 66 CENTRAL FNU 57 Ce CHEVAK AVEC 334 138 EAGLE EPC 142 57 EMMONAK AVEC 576 234 FAIRBANKS GVEA 192,222 18,718 FAIRBANKS FMUS 24,348 2,363 FORT YUKON G2UC 0 0 GALENA COG 904 253 GRAYLING AVEC 168 69 HOLY CROSS AVEC 311 126 HOOPER BAY AVEC 534 217 HUGHES HuP&l 45 23 HUSLIA AVEC 193 80 KALTAG AVEC 222 a1 KOTLIK Kc 283 104 MANLEY HOT SPRINGS MUC 132 69 MARSHALL AVEC 256 104 MINTO AVEC 257 105 MOUNTAIN VILLAGE AVEC 796 323 NORTHWAY NP&L 728 189 NULATO AVEC 251 103 PILOT STATION AVEC 387 156 RUSSIAN MISSION AVEC 137 56 SCAMMON BAY AVEC 312 127 SHAGELUK AVEC 97 40 ST. MARY'S (1) AVEC 543 221 TANANA TPC 730 285 TETLIN TVES 39 TOK AP&T 2,051 YUKON TOTAL 227,695 25,026 30,938 (1) St. Mary's also sells power to Andreafski and Pitkas Point. q Commercial/Industrial ALASKA UTILITIES 1988 ENERGY SALES, REVENUES AND CUSTOMERS (Page 3 of 5) Revenues ($000) __|Customers 348, 055 32,210 17,200 Revenues ($000) Customers 403 735 240 184 828 337 1,095 449 1,362 424,595 138,719 0 2,397 355 593 1,353 145 413 492 498 266 575 442 1,908 1,282 616 825 428 692 213 1,863 1,610 59 7,380 592,950 AEA/ASCC el ALASKA UTILITIES 1988 ENERGY SALES, REVENUES AND CUSTOMERS (Page 4 of 5) Commercial/Industrial | uns | “cs0y” Jevstomers F009 levstonerl | cmumy_| sono)” Jurtomrs Region/Communi ty Utility ($000) ($000) (MWH) ($000) {Customers ($000) [Customers ARCTIC/NORTHWEST AMBLER AVEC 312 126 3 79 30 8 357 121 18 747 ANAKTUVUK PASS NSBPL 414 81 66 879 164 44 0 0 0 legs: 245 110) ATMAUTLUAK AU 0 0 52 0 0 6 0 0 0 0 0 58) ATQASUK NSBPL S37 55 47 715 117 27 0 0 0 1,052 171 74 BARROW BU&EC 57319 437 1,017] 22,372 1,233 214 3,204 229 79 30,895 1,899 1,310 DEADHORSE AUI 0 0 0 15,669 3,141 50) 0 0 0 15,669 3,141 50 DEERING IEC 186 67 44 139 46 5 50 18 4 374 131 53 ELIM AVEC 252 102 71 59 22 5 210 73 10 521 197 86 GAMBELL AVEC 355 145 119 167 55 6 421 145 21 943 345 146 KAKTOVIK NSBPL 411 85 64 874 181 26 0 0 0 1,285 266 90) KIANA AVEC 271 111 90) 158 54 1 435 141 16 863 306 AZ) KIVALINA AVEC 210 85 62 65 23 2 341 111 15 616 219 79 KOBUK KVE 44 25 29 41 19 3 49 25 10 134 70 42 KOTZEBUE KTEA 5,032 1,054 812 2,719 527 115 6,407 1,326 56| 14,158 2,907 983 KOYUK AVEC 228 93 61 70 24 7 246 83 11 545 200 79| LITTLE DIOMEDE DJU 127 44 39 241 84 10: 4 1 4 372 130 53 NOATAK AVEC 252 103 74 89 30 3 382 124 10 723 256 87] NOME NJUS 8,084 1,448 1,344 12,171 2,201 261 1,660 292 31 21,915 3,940 1,636 NOORVIK AVEC 417 170 111 91 31 9 469 155 13 977 356 133 NUIQSUT NSBPL 367 69 70 779 146 38 0 0 0 1,146 214 108, POINT HOPE NSBPL 716 89 140 1,522 188 51 0 0 0 2,238 277 191 POINT LAY NSBPL 220 40 40 467 84 20 0 0 0 687 124 60) SAVOONGA AVEC 357 145 117 152 50 8 607 209 23 ouuee 404 148 SELAWIK AVEC 460 188 136 96 33 4 543 180 24 1,098 400 164) SHAKTOOLIK AVEC 218 89 47 48 18 4 193 66 10 459 172 61 SHISHMAREF AVEC 412 167 116 133 45 6 471 164 20 1,017 376 142 SHUNGNAK AVEC 243 99 60 224 im 5 282 92 17 750 265 82 ST. MICHAEL AVEC 222 91 65 108 38 7 289 97 13 618 225 85 STEBBINS AVEC 211 87 79) 83 29 3 226 82 19 520 198 101 TELLER TEPC 0 0 65 0 0 17] 0 0 4 0 0 86) UNALAKLEET UVEC 1,218 291 215 1,801 389 55 0 39 1 3,019 719 271 WAINWRIGHT NSBPL 367 81 120 779 172 55 0 0 0 1,146 253 175 WALES AVEC 129 53 41 21 8 3 222 76 12 S75) 136 56| WHITE MOUNTAIN COWM 132 25 62 105 19 11 37 4 5 273 51 78} ARCTIC/NORTHWEST TOTAL 27,522 5,743 5,548 62,918 9,20) 1,099 17,106 3,855 446 107,545 18,872 7,093 AEA/ASCC Region/Communi ty SOUTHWEST AKIACHAK ANIAK ATKA BETHEL COLD BAY CROOKED CREEK DILLINGHAM/ALEKNAGIK EEK EGEGIK GOODNEWS BAY IGIUGIG TLIAMNA/NEWHALEN KING COVE KONGIGANAK KWETHLUK KWIGILLINGOK LEVELOCK LOWER/UPPER KALSKAG MANOKOTAK MCGRATH MEKORYUK NAKNEK NAPAKIAK NELSON LAGOON NEW STUYAHOK NEWTOK NUNAPI TCHUK/KASIGLUK PERRYVILLE QUINHAGAK SAND POINT ST. GEORGE ST. PAUL TOGIAK TOKSOOK BAY TUNUNAK Utility ANCEC APC AEC BUC G&K MKEC NEC AVEC EL&P AVEC IGEC INNEC KCC PPC KI KW LEC AVEC COM MGL&P AVEC NEA NIPC NLEC AVEC UPC AVEC oP AVEC SPEI STG STP AVEC AVEC AVEC UNALASKA/DUTCH HARBOR UE SOUTHWEST TOTAL ALASKA TOTAL 29,989 Residential | cnn | "5005" leustoner ($000) _|Customers 7,945 154,076 5,777 1,578,933 1 191,698 1988 ENERGY SALES, REVENUES AND CUSTOMERS ALASKA UTILITIES (Page 5 of 5) 2 0 2 5 1 0 1,870 328 115 207 70 10 22 12 3 152 51 7 18 11 3 0 0 0 184 37 13 0 0 0 105 46 5 20 9 4 132 57 3 171 62 13 37 12 2 248 7% 5 272 % 18 5,298 724 1 50 12 9 5 55 23 2 3 234 86 "1 6 8 2 4 9 648 225 28 0 0 0 0 6 356 123 15 106 516 158 18 7 160 85 17 22 399 49 27 13 375 126 16 9 272 % 13 6 17] 4 43,338 9,964 1,310 32,166 5,205 393 2,207,325 180,297 30,855 _ 233,140 31,949 4,467 — st 105,494 019,398 Revenue: ($000) 366,321 23,114 227,020 AEA/ASCC ALASKA UTILITIES 1988 AVERAGE ANNUAL ENERGY USE AND COST (Page 1 of 5) Residential Commercial/Industrial Use Avg. Use Avg. Use Use Avg. Region/Communi ty Utility |KWH/Cust. Cents/KWH| |KWH/Cust. Cents/KWH] KWH/Cust.| $/Cust. |Cents/KWH KWH/Cust.| $/Cust. |Cents/KWH SOUTHEAST ANGOON (1) THREA S257] 23,460 8,129 34.7] 22,520 4,868 21.6 COFFMAN COVE coco 20.0) 10,608 2,122 20.0) 12,104 2,421 20.0 CRAIG AP&T 18.3) 51,057 5,548 10.9) 26,219 4,961 18.9 ELFIN COVE ECU 24.4) 5,931 1,389 23.4 0 0 0.0 HAINES HL&P 14.3) 20,774 2,523 12.1 21,019 ntl’. 12.9 HOONAH (1) THREA 0.0) 0 0 0.0 0 0 0.0 0.0 HYDABURG AP&T 22.1 9,227 1,990 21.6 51,375 11,147 ler, 1.9) JUNEAU - AEL&P AEL&P 7.8 54,260 3,905 ee 151,760 9,801 6.5 “3 JUNEAU - GHEA GHEA 15.0) 20,859 3,895 18.7 72,117 7,363 10.2 4.3 KAKE (1) THREA 0.0) 0 0 0.0 0 0 0.0 0.0) KASAAN (1) THREA 0.0 0 0 0.0 0 0 0.0 0.0 KETCHIKAN KPU 8.4) 46,749 3,787 8.1 3,700 1,217 32.9 8.7] KLAWOCK (1) THREA 0.0) 0 0 0.0 0 0 0.0 0.0) METLAKATLA MP&L 7.0 140,456 13,098 9.3) 69,044 6,211 9.0 8.4 PELICAN Puc 16.1 63,178 9,300 14.7 14,000 2,000 14.3 17,320 2,604 15.0 PETERSBURG PMP&L 10.3) 54,782 5,289 92 1,582 270 17.0 14,964 1,497 10.0 SITKA SED 7.4 118,567 8,428 7.1 30,104 1,943 6.5 24,682 1,746 TA SKAGWAY AP&T 7.5 31,605 4,844 15.3 22,475 3,628 16.1 11,904 1,911 16.1 TENAKEE SPRINGS TSU Bei 0 0 0.0 0 0 0.0 3,078 1,080 35.1 THORNE BAY 1B 0.8 21,710 6,999 32.2) 1,444 64 4.4 5,299 1,578 29.8) WRANGELL WML&P 0.6 55,600 3,136 5.6 1,859,000 157,000 8.4 1,549 6.9 YAKUTAT YPI 8.4 57,891 9,109 15.7 792 167 21.1 16.9| SOUTHEAST AVERAGE 9,682 913 10.3 55,770 4,779 9.8 37,427 3,021 16.1 18,153 1,609 9.9 GENERAL NOTES - Other: this category may include public street & highway lighting, interdepartmental sales, boat harbors, other sales to public authorities, or other sales to railroads. This category is based on FERC Form 1, Annual Report of Electric Utilities, Licensees and Others (Class A & B), page 301. - Cents/KWH: These averages do not necessarily reflect the actual retail rates charged to customers. Cents/KWH is calculated from Revenues/Sales. - If market data was unavailable from any reliable source, zeros were recorded. NOTES (1) Data for all Tlingit-Haida Regional Electric Authority (THREA) communities is reported under Angoon. AEA/ASCC Region/Communi ty SOUTHCENTRAL AKHIOK ANCHORAGE ANCHORAGE CORDOVA GLENNALLEN HOMER/SELDOVIA KODIAK/PORT LIONS OLD HARBOR OUZINKIE PALMER PAXSON SEWARD VALDEZ TATITLEK SOUTHCENTRAL AVERAGE is Use Utility |KWH/Cust. COA CEA AML&P CEC CVEA HEA KDEA AVEC MEA PLI SES CVEA TEU 8,462 Avg. $/Cust. 745 1988 AVERAGE ANNUAL ENERGY USE AND COST Commercial/Industrial Use Avg. Avg. IKWH/Cust.| $/Cust. |Cents/KWH 79,778 ALASKA UTILITIES (Page 2 of 5) 5,709 7.7 Use KWH/Cust. 77,224 Avg. $/Cust. 19,138 2,592 2,124 2,405 14,800 114,763 3,564 2,652 2,800 0 3,007 2,846 770 11,105 Avg. iCents/KWH) 18,288 AEA/ASCC ALASKA UTILITIES 1988 AVERAGE ANNUAL ENERGY USE AND COST (Page 3 of 5) Residential Commercial/Industrial Other Region/Communi ty Utility |KWH/Cust.| $/Cust. |Cents/KWH| |KWH/Cust.| $/Cust. |Cents/KWH| |KWH/Cust. Cents/KWH iCents/KWH YUKON ALAKANUK AVEC 2,907 1,184 17,509 6,522 37.2 21,269 7,216 33.9) 5,743 2,141 37.3) ANVIK AVEC 2,493 1,028 41.3 6,929 2,609 37.7 16,569 5,644 34.1 5,008 1,866 37.3 BEAVER BEU 3,226 1,613 50.0 8,376 4,188 50.0 0 0 0.0 4,482 2,241 50.0 BETTLES BL&P 5,536 2,640 47.7 20,885 10,013 47.9) 0 0 0.0 14,269 6,835 47.9) CENTRAL FNU 2,457 1,152 46.9 18,720 8,767 46.8) 0 0 0.0 8,876 4,158 46.8 CHEVAK AVEC 2,589 1,067 41.2 21,990 7,453 33.9 28,159 9,517 33.8) 6,931 2,500 36.1 EAGLE EPC 1,799 722 40.1 8,388 3,356 40.0 1,204 500 41.5 3,773 1,511 40.1 EMMONAK AVEC 3,716 1,513 40.7 16,688 5,621 33.7 22,778 7,904 34.7] 7,059 2,617 37.1 FAIRBANKS GVEA 8,291 807 9.7 73,373 6,111 8.3 0 0 0.0 16,113 1,445 9.0 FAIRBANKS FMUS 5,412 525 9.7 70,276 6,667 9.5 164,689 20,800 12.6 22,868 e,elr 9.7 FORT YUKON GZUC 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0 GALENA coG 3,572 1,000 28.0 20,396 5,711 28.0 28,592 8,008 28.0) 7,468 2,091 28.0 GRAYLING AVEC 2,943 1,203 40.9) 8,318 3,137 37.7 12,182 4,432 36.4 4,804 1,857 38.7 HOLY CROSS AVEC 3,934 1,594 40.5 8,038 3,005 37.4 14,539 5,018 34.5 5,815 2,208 38.0 HOOPER BAY AVEC 3,052 1,240 40.6 19,292 6,394 33.1 26,902 8,948 33.3 6,507 2,352 36.1 HUGHES HuP&L 1,607 821 Stal 10,667 5,450 51.1 18,000 9,300 51.7 4,028 2,064 Olea HUSLIA AVEC 2,885 1,187 41.1 7,044 2,693 38.2 12,752 4,344 34.1 4,799 1,808 37.7 KALTAG AVEC 3,271 1,342 41.0 8,327 3,166 38.0 18,996 6,440 33.9) 5,788 2,169 37.5 KOTLIK KC 2,802 1,030 36.7 11,800 4,900 41.5 10,778 4,667 43.3 4,150 1,625 39.2 MANLEY HOT SPRINGS MUC 1,739 901 51.8 9,543 4,714 49.4 0 0 0.0 2,953 1,494 50.6 MARSHALL AVEC 3,877 1,570 40.5 15,325 5,748 37.5 15,141 5,308 35.1 6,609 2,503 37.9 MINTO AVEC 3,519 1,442 41.0 10,240 3,837 37.5 14,377 5,279 36.7 5,076 1,993 39.3 MOUNTAIN VILLAGE AVEC 4,577 1,855 40.5 20,328 6,932 34.1 37,716 12,533 33.2 9,128 3,322 36.4 NORTHWAY NP&L 7,744 2,011 26.0 34,804 9,039 26.0 8,103 2,105 26.0 11,348 2,947 26.0 NULATO AVEC 2,670 1,100 41.2 6,172 2,351 38.1 18,958 6,333 33.4 5,224 1,928 36.9 PILOT STATION AVEC 3,832 1,549 40.4 38,189 12,293 32.2 17,805 5,959 33.5 6,815 2,487 36.5 RUSSIAN MISSION AVEC 2,585 1,057 40.9 7,020 2,611 37.2 29,234 9,472 32.4) 6,488 2,299 35.4 SCAMMON BAY AVEC 3,510 1,431 40.8 24,868 8,593 34.6 19,634 6,635 33.8 6,467 2,398 37.1 SHAGELUK AVEC 3,025 1,247 41.2 12,515 4,675 37.4 9,816 3,828 39.0 4,951 1,966 39.7 ST. MARY'S (1) AVEC 3,937 1,598 40.6 29,780 9,805 32.9 33,443 11,114 33.2 10,409 3,675 35.3) TANANA TPC 4,426 1,730 39.1 95,958 36,992 38.5 16,128 6,829 42.3 9,200 3,573 38.8 TETLIN TVES 1,614 565 35.0 0 0 0.0 5,031 1,761 35.0 2,102 736 35.0) TOK AP&T 4,578 1,018 22:2 29,286 5,168 17.6 75,500 14,114 18.7 12,947 2,502 19.3 YUKON AVERAGE 7,360 809 12.3 67,309 6,229 10.6 42,681 9,450 30.4 16,240 1,672 11.7 (1) St. Mary's also sells power to Andreafski and Pitkas Point. AEA/ASCC ALASKA UTILITIES 1988 AVERAGE ANNUAL ENERGY USE AND COST (Page 4 of 5) Region/Communi ty Utility |KwH/Cust.| $/Cust. |Cents/kwH] |kwH/Cust.| $/Cust. |Cents/KWH] |KWH/Cust.| $/Cust. |Cents/KWH ARCTIC/NORTHWEST AMBLER AVEC 4,271 1,732 40.6 9,828 3,796 38.6 19,815 6,702 33.8 7,546 2,803 37.1 ANAKTUVUK PASS NSBPL 6,271 1,223 19.5 19,987 3,725 18.6 0 0 0.0 11,757 2,224 18.9 ATMAUTLUAK AU 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0) ATQASUK NSBPL 7,163 1,168 16.3 26,496 4,319 16.3) 0 0 0.0 14,217 2,317 16.3) BARROW BUREC 5,230 430 8.2| | 104,542 5,762 5.5 40,557 2,899 7.1 23,584 1,450 6.1 DEADHORSE AUI 0 0 0.0] | 313,377 62,817 20.0 0 0 0.0 313,377 62,817 20.0 DEERING IEC 4,218 1,531 36.3 27,704 9,160 33.1 12,488 4,525 36.2 7,058 2,476 35.1 ELIM AVEC 3,548 1,441 40.6 11,778 4,407 37.4 21,011 7,312 34.8 6,057 2,296 37.9 GAMBELL AVEC 2,983 1,217 40.8 27,806 9,242 33.2 20,034 6,891 34.4) 6,456 2,363 36.6 KAKTOVIK NSBPL 6,426 1,331 20.7] 33,615 6,963 20.7] 0 0 0.0 14,281 2,958 20.7 KIANA AVEC 3,006 1,233 41.0 14,353 4,869 33.9 27,176 8,823 32.5 7,378 2,612 35.4 KIVALINA AVEC 3,388 1,374 40.6 32,683 11,424 35.0 22,714 7,428 32.7 7,799 2,778 35.6 KOBUK KVE 1,521 867 57.0 13,727 6,383 46.5 4,917 2,529 51.4 3,202 1,657 51.7 KOTZEBUE KTEA 6,198 1,297 20.9 23,640 4,583 19.4 114,416 23,678 20.7] 14,403 2,957 20.5 KOYUK AVEC 3,737 1,521 40.7 10,046 3,463 34.5 22,385 7,584 33.9 6,893 2,538 36.8 LITTLE DIOMEDE DuU 3,257 1,140 35.0 24,105 8,437 35.0 1,056 369 35.0) 7,024 2,459 35.0 NOATAK AVEC 3,402 1,388 40.8 29,573 9,920 33.5 38,213 12,356 32.3 8,305 2,943 35.4) NOME NJus 6,015 1,077 17.9) 46,634 8,433 18.1 53,555 9,408 17.6] 13,396 2,408 18.0 NOORVIK AVEC 3,756 1,531 40.8 10,149 3,453 34.0 36, 088 11,899 33.0 7,349 2,674 36.4 NUIQSUT NSBPL 5,239 980 18.7 20,510 3,836 18.7 0 0 0.0 10,612 1,985 18.7 POINT HOPE NSBPL 5,116 633 12.4 29,842 3,690 12.4 0 0 0.0 11,718 1,449 12.4 POINT LAY NSBPL 5,497 991 18.0 23,362 4,212 18.0 0 0 0.0 11,452 2,065 18.0 SAVOONGA AVEC 3,053 1,242 40.7 18,995 6,290 33.1 26 , 406 9,082 34.4 7,544 2,733 36.2 SELAWIK AVEC 3,381 1,379 40.8) 23,948 8,306 34.7 22,621 7,486 33.1 6,698 2,442 36.5 SHAKTOOL IK AVEC 4,636 1,887 40.7 12,067 4,475 37.1 19,278 6,586 34.2 7,524 2,827 37.6 SHISHMAREF AVEC 3,556 1,441 40.5 22,236 7,461 33.6 23,556 8, 183 34.7 7,162 2,645 36.9 SHUNGNAK AVEC 4,045 1,656 40.9 44,885 14,637 32.6 16,615 5,428 32.7 9,141 3,229 35.3 ST. MICHAEL AVEC 3,414 1,393 40.8 15,358 5,414 35.3 22,206 7,461 33.6 7,272 2,652 36.5 STEBBINS AVEC 2,672 1,100 41.2 27,745 9,554 34.4 11,899 4,318 36.3 5,153 1,956 38.0 TELLER TEPC 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0) UNALAKLEET UvEC 5,665 1,353 23.9 32,745 7,073 21.6 0 39,000 0.0 11,140 2,653 23.8 WAINWRIGHT NSBPL 3,056 675 22.1 14,170 3,131 22.1 0 0 0.0 6,549 1,447 22.1 WALES AVEC 3,157 1,285 40.7 7,121 2,645 37.2 18,508 6,314 34.1 6,659 2,436 36.6 WHITE MOUNTAIN cOwM 2,132 395 18.5} 9,500 1,755 18.5 7,340 1,360 18.5] 3,505 649 18.5 ARCTIC/NORTHWEST AVERAGE 4,961 1,035 22.3 57,250 8,439 17.3 38,353 8,644 26.2 15,162 2,661 20.8 a AEA/ASCC Region/Communi ty Utility SOUTHWEST AKIACHAK ANCEC ANIAK APC ATKA AEC BETHEL BUC COLD BAY G&K CROOKED CREEK MKEC DILLINGHAM/ALEKNAGIK NEC EEK AVEC EGEGIK EL&P GOODNEWS BAY AVEC IGIUGIG IGEC TLIAMNA/NEWHALEN INNEC KING COVE KCC KONGIGANAK PPC KWETHLUK KI KWIGILLINGOK KW LEVELOCK LEC LOWER/UPPER KALSKAG AVEC MANOKOTAK COM MCGRATH MGL&P MEKORYUK AVEC NAKNEK NEA NAPAKIAK NIPC NELSON LAGOON NLEC NEW STUYAHOK AVEC NEWTOK UPC NUNAPITCHUK/KASIGLUK AVEC PERRYVILLE voP QUINHAGAK AVEC SAND POINT SPEI ST. GEORGE STG ST. PAUL STP TOGIAK AVEC TOKSOOK BAY AVEC TUNUNAK AVEC UNALASKA/DUTCH HARBOR UE SOUTHWEST AVERAGE ALASKA AVERAGE ALASKA UTILITIES 1988 AVERAGE ANNUAL ENERGY USE AND COST (Page 5 of 5) TOTAL Use Avg. Avg. Use ‘Avg. Use Use Avg. KWH/Cust.| $/Cust. |Cents/KWH| |KWH/Cust.| $/Cust. |Cents/KWH| |KWH/Cust.}| $/Cust. |Cents/KWH KWH/Cust.| $/Cust. |Cents/KWH 2,714 572 21.1 18,724 5,918 31.6 35,950 4,650 12.9] 5,359 1,345 25.1 4,712 1,786 37.9 39,865 13,538 34.0 0 0 0.0 10,533 3,732 35.4 3,871 1,532 39.6 9,971 3,279 32.9 19,625 6,436 32.8 5,935 2,147 36.2 5,652 1,084 19.2 50,514 8,702 17.2] | 1,283,420 203,113 15.8] 16,246 2,840 17.5 13,740 4,402 32.0 61,416 22,569 36.7] 419,200 140,643 33.6 44,573 15,908 35.7, 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0 5,935 1,038 17.5 31,765 5,302 16.7 16,259 2,850 17.5 12,632 2,155 17.1 2,574 1,046 40.6 13,450 5,082 37.8 20,704 7,040 34.0 5,062 1,884 37.2 4,449 2,532 56.9 13,948 6,074 43.5 7,167 4,000 55.8 7,886 3,831 48.6 2,663 1,102 41.4 15,684 5,942 37.9 21,754 7,232 33.2 5,075 1,911 37.7 3,225 1,058 32.8 1,360 897 65.9 6,125 3,571 58.3 3,201 1,317 41.1 3,794 1,641 43.2 13,284 5,653 42.6 0 0 0.0 6,894 2,951 42.8 4,982 996 20.0 11,371 2,274 20.0 14,149 2,830 20.0 6,862 1,372 20.0 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0 3,130 1,372 43.8 48,250 21,000 43.5 20,980 9,200 43.9 4,376 1,917 43.8 4,348 1,977 45.5 12,382 4,516 36.5 4,892 2,147 43.9 5,463 2,329 42.6 3,020 1,306 43.2 7,122 3,080 43.2 44,089 19,064 43.2 5,655 2,445 43.2 2,916 1,193 40.9 19,370 7,204 37.2 13,191 4,731 35.9 4,357 1,698 39.0 5,700 1,693 29.7 1,938 5,800 299.4 18,300 6,050 33.1 5,636 2,232 39.6 4,226 1,417 33.5 29,280 8,697 29.7 49,660 14,781 29.8 10,743 3,314 30.8 2,654 1,090 41.1 13,443 4,760 35.4 15,103 5,244 34.7 6,176 2,270 36.8) 6,504 1,473 22.7 34,178 8,581 25.1] | 5,298,000 723,613 13.7 22,949 4,776 20.8 3,251 2,033 62.5 17,671 3,974 22.5 5,552 1,296 23.3 5,455 2,236 41.0 5,964 2,506 42.0 6,640 2,788 42.0 27,350 11,485 42.0 7,118 2,990 42.0 4,036 1,638 40.6 8,050 2,987 37.1 21,258 7,803 36.7 6,180 2,402 38.9 1,499 461 30.8 2,647 1,171 44.2 2,095 498 23.8 1,678 546 32.5 3,025 1,229 40.6 20,346 6,776 33.3 23,144 8,038 34.7 6,466 2,380 36.8 0 0 0.0 0 0 0.0 0 0 0.0 0 0 0.0 2,642 1,079 40.9 18,096 6,487 35.8] 23,728 8,168 34.4 5,649 2,100 37.2 6,710 1,684 25.1 18,450 3,947 21.4 28,646 8,804 30.7 10,968 2,640 24.1 5,335 3,141 58.9 10,781 5,414 50.2 9,418 5,005 53.1 6,697 3,744 55.9) 10,512 3,977 37.8 29,950 14,150 47.2 14,781 1,807 12.2 13,431 4,866 36.2 4,403 1,784 40.5 17,256 6,656 38.6 23,450 7,855 33.5 7,146 2,717 38.0 3,938 1,601 40.6 7,206 2,698 37.4 20,906 7,202 34.5 6,275 2,373 37.8 2,719 1,120 41.2 12,175 4,625 38.0 18,230 6,213 34.1 6,092 2,253 37.0 5,901 1,180 20.0 129, 167 22,875 17.7] [3,275,000 338,500 10.3} 51,714 6,523 12.6| 5,191 1,375 28.2 33,083 7,606 27.0 81,847 13,245 27.8 14,103 3,090 26.2 8,237 804 10.6 71,539 5,843 9.6 52,192 7,152 19.1 17,705 1,614 9.9 _—— TO AEA/ASCC ALASKA UTILITIES 1988 TYPICAL MONTHLY ELECTRIC BILLS AT VARYING USAGE LEVELS FOR RESIDENTIAL CUSTOMERS (Page 1 of 5) TOO CO AT | ALT CO oe ATT RATT 7 OK KPT TUE 1000_KwH IDEA OCK KR Region/Community Utility [Minimum Bill] $/Month (cents/KWH)| $/Month (cents/KWH)| $/Month (cents/KWH)| _$/Month (cents/KWH)[ $/Month _(cents/KWH)| SOUTHEAST ANGOON THREA $264.45 $347.90 $848.60 COFFMAN COVE coco $150.00 (20.0)} $200.00 (20.0)} $500.00 (20.0) CRAIG AP&T $134.71 (18.0)| $178.68 (17.9)| $443.08 (17.7) ELFIN COVE Ecu $191.85 (25.6)} $255.80 (25.6)| $639.50 (25.6) HAINES HL&P $116.16 (15.5)} $145.51 (14.6)] $321.59 (12.9) HOONAH THREA $264.45 (35.3)} $347.90 (34.8)} $848.60 (33.9) HYDABURG AP&T $162.57 (21.7)} $215.49 (21.5)| $533.05 (21.3) JUNEAU - AEL&P (1) AEL&P $62.80 (8.4) $81.40 (8.1) $177.80 (7.1) JUNEAU - AEL&P (2) AELP $50.05 (6.7) $64.40 (6.4)] $139.30 (5.6) KAKE THREA $264.45 (35.3)| $347.90 (34.8)] $848.60 (33.9) KASAAN THREA $264.45 (35.3)] $347.90 (34.8)| $848.60 (33.9) KETCHIKAN KPU $51.00 (6.8) $68.00 (6.8)| $157.50 (6.3) KLAWOCK THREA $264.45 (35.3)| $347.90 (34.8)| $848.60 (33.9) METLAKATLA MPaL $51.75 (6.9) $69.00 (6.9)| $172.50 (6.9) PELICAN Puc $96.79 (12.9)} $157.19 (15.7)] $364.80 (14.6) PETERSBURG PMP&L $78.25 (10.4)] $101.00 (10.1)} $198.50 (7.9) SITKA seD $51.00 (6.8) $66.00 (6.6)] $156.00 (6.2) SKAGWAY APRT $127.75 (17.0)| $165.80 (16.6)] $394.10 (15.8) TENAKEE SPRINGS Tsu $262.50 (35.0)} $350.00 (35.0)] $875.00 (35.0) THORNE BAY 1B $176.25 (23.5)} $235.00 (23.5)| $587.50 (23.5) WRANGELL WML&P $66.65 $84.40 (8.4)| $190.90 (7.6) YAKUTAT YPI $147.45 $192.20 $445.70 GENERAL NOTES - Typical monthly bill information is collected by AEA in the same format used by the Rural Electrication Association (REA) form 7 Part Q. Values are based on year round rates in effect as of January 1, 1989 unless stated otherwise. These values do not include an adjustment for any Power Cost Equaliztion (PCE) payments that may be applicable. NOTES (1) These values represent AEL&P's general winter rates. All electric winter rates would be approximately 7% less. (2) These values represent AEL&P's general summer rates. All electric summer rates would be approximately 7% less. AEA/ASCC se ALASKA UTILITIES 1988 TYPICAL MONTHLY ELECTRIC BILLS AT VARYING USAGE LEVELS FOR RESIDENTIAL CUSTOMERS (Page 2 of 5) Region/Communi ty Utility $/Month (cents/KWH) $/Month (cents/KWH) $/Month (cents/KWH) SOUTHCENTRAL AKHIOK COA $112.50 - $225.00 $337.50 a . $1,125.00 ANCHORAGE CEA $22.66 (9.1) $39.08 (7.8) $55.49 (7.4) $71.90 (7.2) $170.38 (6.8) ANCHORAGE AML&P $25.89 (10.4) $47.29 (9.5) $68.68 (9.2) $90.07 (9.0) $218.43 (8.7) CORDOVA CEC $41.00 (16.4) $64.00 (12.8) $87.00 (11.6) $129.85 (13.0) $356.95 (14.3) GLENNALLEN CVEA $55.08 (22.0) $100.75 (20.2)| $143.58 (19.1) $186.40 (18.6) $443.35 (17.7) HOMER/SELDOVIA HEA $32.70 (13.1) $54.40 (10.9) $76.10 (10.1) $95.74 (9.6) $210.49 (8.4) KODIAK/PORT LIONS KDEA $41.54 (16.6) $75.58 (15.1)] $109.52 (14.6) $143.66 (14.4) $347.90 (13.9) OLD HARBOR AVEC $100.25 (40.1) $201.05 (40.2)| $301.58 (40.2) $402.10 (40.2)] $1,005.25 (40.2) OUZINKIE ou $75.00 (30.0) $150.00 (30.0)} $225.00 (30.0) $300.00 (30.0) $750.00 (30.0) PALMER MEA $32.09 (12.8) $54.17 (10.8) $76.26 (10.2) $98.34 (9.8) $207.78 (8.3) PAXSON PLI $49.73 (19.9) $99.45 (19.9)| $149.18 (19.9) $198.90 (19.9) $497.25 (19.9) SEWARD SES $20.20 (8.1) $40.40 (8.1) $60.60 (8.1) $80.80 (8.1) $202.00 (8.1) TATITLEK TEU $97.50 (39.0) $195.00 (39.0)| $292.50 (39.0) $390.00 (39.0) $975.00 (39.0) VALDEZ CVEA $47.58 (19.0) $87.65 (17.5)| $126.83 (16.9) $165.40 (16.5) $396.85 (15.9) AEA/ASCC 28 ALASKA UTILITIES 1988 TYPICAL MONTHLY ELECTRIC BILLS AT VARYING USAGE LEVELS FOR RESIDENTIAL CUSTOMERS (Page 3 of 5) [250 KWH] SOO KWH TSO KWH T1000 KWH J 2500 KWH Region/Communi ty Utility [Minimum Bill] $/Month (cents/KWH) $/Month (cents/KWH)| $/Month (cents/KWH) $/Month (cents/KWH) $/Month (cents/KWH) YUKON ALAKANUK AVEC $100.25 $402.10 . $1,005.25 (40.2) ANVIK AVEC $20.11) $100.25 (40.1) $402.10 (40.2)] $1,005.25 (40.2) BEAVER BEU $20.00) $125.00 (50.0) $500.00 (50.0)| $1,250.00 (50.0) BETTLES BL&P $15.00] $121.00 (48.4) $484.00 (48.4)) $1,210.00 (48.4) CENTRAL FNU $12.00) $127.22 (50.9) . $508.90 (50.9)| $1,272.25 (50.9) CHEVAK AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)) $1,005.25 (40.2) EAGLE EPC $5.00} $100.00 (40.0) $200.00 (40.0) $400.00 (40.0)} $1,000.00 (40.0) EMMONAK AVEC $20.11) $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)| $1,005.25 (40.2) FAIRBANKS GVEA $10.00) $32.59 (13.0) $55.17 (11.0) $91.62 (9.2) $200.93 (8.0) FAIRBANKS FMUS $8.25) $26.83 (10.7) $47.45 (9.5) $83.45 (8.3) $191.45 (7.7) FORT YUKON GZzuCc $10.00] $92.79 (37.1) $170.59 (34.1) $288.69 (28.9)|Data Not Available GALENA COG $11.20] $70.00 (28.0) $140.00 (28.0) $280.00 (28.0) $700.00 (28.0) GRAYLING AVEC $20.11) $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) HOLY CROSS AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)| $1,005.25 (40.2) HOOPER BAY AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)| $1,005.25 (40.2) HUGHES HuP&L $25.00} $127.50 (51.0) $255.00 (51.0) $510.00 (51.0)]| $1,275.00 (51.0) HUSLIA AVEC $20.11) $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) KALTAG AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)| $1,005.25 (40.2) KOTLIK KC $0.00} $100.00 (40.0) $200.00 (40.0) $400.00 (40.0) $1,000.00 (40.0) MANLEY HOT SPRINGS = MUC $0.00] $131.38 (52.6) $262.75 (52.5) $525.50 (52.5)| $1,113.75 (44.6) MARSHALL AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)| $1,005.25 (40.2) MINTO AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) MOUNTAIN VILLAGE AVEC $20.11) $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) NORTHWAY NP&L $14.00) $64.92 (26.0) $129.85 (26.0) $259.70 (26.0) $649.25 (26.0) NULATO AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) PILOT STATION AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) RUSSIAN MISSION AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) SCAMMON BAY AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)) $1,005.25 (40.2) SHAGELUK AVEC $20.11) $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) ST. MARY'S AVEC $20.11] $100.25 (40.1) $201.05 (40.2) $402.10 (40.2)] $1,005.25 (40.2) TANANA TPC $28.21) $102.25 (40.9) $195.90 (39.2) $372.40 (37.2) $901.90 (36.1) TETLIN TVES $87.50 (35.0) $175.00 (35.0) $350.00 (35.0) $875.00 (35.0) TOK AP&T $59.13 (23.7) $110.51 (22.1) $213.26 (21.3) $492.56 (19.7) AEA/ASCC ALASKA UTILITIES 1988 TYPICAL MONTHLY ELECTRIC BILLS AT VARYING USAGE LEVELS FOR RESIDENTIAL CUSTOMERS (Page 4 of 5) Region/Communi ty Utility [Minimum Bill] $/Month (cents/KWH) $/Month (cents/KWH)| $/Month (cents/KWH) $/Month (cents/KWH) $/Month (cents/KWH) ARCTIC/NORTHWEST AMBLER AVEC . $100.25 ° . . $301.58 ° . $1,005.25 (40.2) ANAKTUVUK PASS NSBPL . $37.50 . $145.00 . $270.00 . . $1,145.00 (45.8) ATMAUTLUAK AU . $169.12 < $279.26 . $389.00 . -1)|Data Not Available ATQASUK NSBPL 7 $37.50 . $115.00 . $202.50 . . $815.00 (32. BARROW BU&EC ° $24.50 5 $40.00 5 $54.50 . . $164.00 (6. DEADHORSE (1) AUI 5 $0.00 6 $0.00 le $0.00 le . . $0.00 (0. DEERING IEC . $125.00 le $192.50 ° $288.75 b 5 . $962.50 (38. ELIM AVEC Si $100.25 a $201.05 a $301.58 . . . $1,005.25 (40. GAMBELL AVEC . $100.25 . $201.05 . $301.58 . . . $1,005.25 (40. KAKTOVIK NSBPL . $37.50 5 $115.00 5 $202.50 . . . $815.00 (32. KIANA AVEC . $100.25 . $201.05 . $301.58 . . . $1,005.25 (40. KIVALINA AVEC . $100.25 . $201.05 ls $301.58 : . . $1,005.25 (40. KOBUK KVE . $132.50 . $265.00 . $397.50 . fe ° $1,325.00 (53. KOTZEBUE KTEA . $55.92 i. $99.92 ls $143.93 : . . $451.97 (18. KOYUK AVEC . $100.25 = $201.05 ls $301.58 . . . $1,005.25 (40. LITTLE DIOMEDE duu 5 $87.50 . $175.00 . $262.50 . e . $875.00 (35. NOATAK AVEC . $100.25 le $201.05 si $301.58 . . . $1,005.25 (40. NOME NJUS J $45.12 . $90.23 ° $135.35 : . $451.15 (18. NOORVIK AVEC ° $100.25 5 $201.05 b $301.58 . . $1,005.25 (40. NUIQSUT NSBPL - $37.50 e $135.00 : $247.50 . . 5 $1,035.00 (41. POINT HOPE NSBPL . $37.50 a $135.00 a $247.50 cl . . $1,035.00 (41. POINT LAY NSBPL . $37.50 A $145.00 le $270.00 . . . $1,145.00 (45. SAVOONGA AVEC . $100.25 fe $201.05 a $301.58 bi . . $1,005.25 (40. SELAWIK AVEC ° $100.25 s $201.05 . $301.58 . . . $1,005.25 (40. SHAKTOOLIK AVEC ei $100.25 . $201.05 2 $301.58 . . . $1,005.25 (40. SHISHMAREF AVEC . $100.25 . $201.05 . $301.58 . . . $1,005.25 (40. SHUNGNAK AVEC . $100.25 - $201.05 $301.58 . . . $1,005.25 (40. ST. MICHAEL AVEC . $100.25 . $201.05 $301.58 . . . $1,005.25 (40. STEBBINS AVEC . $100.25 f° $201.05 $301.58 . . . $1,005.25 (40.2) TELLER TEPC 5 $134.37 5 $268.75 $403.12 . . $1,343.75 (53.8) UNALAKLEET UVEC ° $58.68 . $117.35 $176.03 r . . $586.75 (23.5) WAINWRIGHT NSBPL ° $37.50 ° $115.00 $202.50 ° $815.00 (32.6) WALES AVEC 5 $100.25 $201.05 $301.58 . $1,005.25 (40.2) WHITE MOUNTAIN COWM 5 $91.45 $182.90 | $274.35 5 $914.50 (36.6) NOTES (1) Arctic Utilities Inc. only has commercial customers. AEA/ASCC ALASKA UTILITIES 1988 TYPICAL MONTHLY ELECTRIC BILLS AT VARYING USAGE LEVELS FOR RESIDENTIAL CUSTOMERS (Page 5 of 5) 500 KWH 250_KWH 750_KWH [1000 KWH] 2500 KWH Region/Community Utility [Minimum BiLL $/Month (cents/KWH) SOUTHWEST AKIACHAK ANCEC $19.99) $124.95 $249.90 $374.85 (50.0) $499.80 (50.0)| $1,249.50 (50.0) ANIAK APC $28.00] $104.30 (41.7) $198.88 (39.8)| $293.45 (39.1) $388 .03 (38.8)|Data Not Available ATKA AEC $0.00} $127.50 (51.0) $200.00 (40.0)| $262.50 (35.0) $325.00 (32.5) $700.00 (28.0) BETHEL BUC $9.00} $55.10 (22.0) $96.51 (19.3)] $137.90 (18.4) $179.30 (17.9) $427.70 (17.1) COLD BAY G&K $0.00} $94.37 (37.7) $176.25 (35.2)] $258.12 (34.4) $339.99 (34.0) $831.23 (33.2) CROOKED CREEK MKEC $20.00] $135.75 (54.3) $271.50 (54.3)| $407.25 (54.3) $543.00 (54.3)] $1,357.50 (54.3) DILLINGHAM/ALEKNAGIK NEC $16.12] $58.25 (23.3) $108.38 (21.7)| $155.60 (20.7) $202.83 (20.3) $486.18 (19.4) EEK AVEC $20.11) $100.25 (40.1) $201.05 (40.2)] $301.58 (40.2) $402.10 (40.2)| $1,005.25 (40.2) EGEGIK EL&P $28.50] $144.73 (57.9) $289.45 (57.9)| $434.18 (57.9) $578.90 (57.9)| $1,447.25 (57.9) GOODNEWS BAY AVEC $20.11] $100.25 (40.1) $201.05 (40.2)) $301.58 (40.2) $402.10 (40.2)) $1,005.25 (40.2) IGIUGIG IGEC $0.00) $145.75 (58.3) $291.50 (58.3)] $437.25 (58.3) $583.00 (58.3)} $1,457.50 (58.3) ILIAMNA/NEWHALEN INNEC $19.50] $114.80 (45.9) $229.60 (45.9)| $344.40 (45.9) $459.20 (45.9)| $1,148.00 (45.9) KING COVE KCC $0.20} $50.00 (20.0) $100.00 (20.0)} $150.00 (20.0) $200.00 (20.0) $500.00 (20.0) KONGIGANAK PPC $60.00] $112.50 (45.0) $225.00 (45.0)} $337.50 (45.0) $450.00 (45.0)} $1,125.00 (45.0) KWETHLUK KI $55.55] $111.10 (44.4) $222.20 (44.4)| $333.30 (44.4) $440.44 (44.0)} $1,110.00 (44.4) KWIGILLINGOK KW $50.00) $112.50 (45.0) $225.00 (45.0)] $337.50 (45.0) $450.00 (45.0)) $1,125.00 (45.0) LEVELOCK LEC $0.00} $108.10 (43.2) $216.20 (43.2)| $324.30 (43.2) $432.40 (43.2)| $1,081.00 (43.2) LOWER/UPPER KALSKAG AVEC $20.11] $100.25 (40.1) $201.05 (40.2)| $301.58 (40.2) $402.10 (40.2)| $1,005.25 (40.2) MANOKOTAK COM $0.30} $75.00 (30.0) $150.00 (30.0)) $225.00 (30.0) $300.00 (30.0) $750.00 (30.0) MCGRATH MGL&P $9.20) $85.11 (34.0) $166.09 (33.2)] $241.64 (32.2) $317.19 (31.7) $770.49 (30.8) MEKORYUK AVEC $20.11} $100.25 (40.1) $201.05 (40.2)} $301.58 (40.2) $402.10 (40.2)) $1,005.25 (40.2) NAKNEK NEA $15.00} $65.50 (26.2) $118.00 (23.6)] $168.25 (22.4) $209.50 (20.9) $457.00 (18.3) NAPAKIAK NIPC $8.00] $31.63 (12.7) $63.25 (12.7)} $94.88 (12.7) $222.76 (22.3) $990.02 (39.6) NELSON LAGOON NLEC $0.00} $105.00 (42.0) $210.00 (42.0)) $315.00 (42.0) $420.00 (42.0)| $1,050.00 (42.0) NEW STUYAHOK AVEC $20.11) $100.25 (40.1) $201.05 (40.2)} $301.58 (40.2) $402.10 (40.2)) $1,005.25 (40.2) NEWTOK UPC $50.00) $132.50 (53.0) $265.00 (53.0)} $397.50 (53.0) $530.00 (53.0)} $1,325.00 (53.0) NUNAPITCHUK/KASIGLUK AVEC $20.11) $100.25 (40.1) $201.05 (40.2)} $301.58 (40.2) $402.10 (40.2)] $1,005.25 (40.2) PERRYVILLE voP $75.00] $75.00 (30.0) $150.00 (30.0)) $225.00 (30.0) $300.00 (30.0) $750.00 (30.0) QUINHAGAK AVEC $20.11] $100.25 (40.1) $201.05 (40.2)| $301.58 (40.2) $402.10 (40.2)| $1,005.25 (40.2) SAND POINT SPEI $10.00] $65.38 (26.2) $130.75 (26.2)| $196.13 (26.2) $261.50 (26.2) $653.75 (26.2) ST. GEORGE STG $0.00) $115.13 (46.1) $230.25 (46.1)| $345.38 (46.1) $460.50 (46.1) $981.00 (39.2) ST. PAUL STP $0.00) $95.00 (38.0) $190.00 (38.0)| $285.00 (38.0) $380.00 (38.0) $950.00 (38.0) TOGIAK AVEC $20.11} $100.25 (40.1) $201.05 (40.2)| $301.58 (40.2) $402.10 (40.2)| $1,005.25 (40.2) TOKSOOK BAY AVEC $20.11} $100.25 (40.1) $201.05 (40.2)) $301.58 (40.2) $402.10 (40.2)| $1,005.25 (40.2) TUNUNAK AVEC $20.11] $100.25 (40.1) $201.05 (40.2)} $301.58 (40.2) $402.10 (40.2)) $1,005.25 (40.2) UNALASKA/DUTCH HARBOR UE $7.50] $45.75 (18.3) $84.29 (16.9)] $123.32 (16.4) $171.10 (17.1)|Data Not Available AEA/ASCC Percent Index Base Year 1970 800 7 700 600 + 300 + 400 500 + 200 + 100 Alaska Economic Growth Indicators 1970 — 1988 (Page 1 of 2) & Personal Income Installed Copacity — Net Generation — Employment X Population AEA/ASCC 16 ALASKA ECONOMIC GROWTH INDICATORS (1960-1988) (Page 2 of 2) 1960 1965 1970 1975 1980 1981 1982 1983 1984 1985 1986 1987 1988 EE POPULATION 230,400 265,192 308,500 384,100 419,800 433,800 463,400 497,600 522,000 541,300 547,600 537,800 534,940 EMPLOYMENT 92,500 160,800 170,600 183,700 194,400 204,100 233,500 231,400 222,100 221,000 219,000 INCOME/CAPITA 2,870 3,235 4,665 9,680 13,117 13,500 15,011 16,820 17,550 18,140 17,744 18,321 19,514 PERSONAL INCOME - 649 858 1,412 3,528 5,283 5,700 6,917 8,050 8,771 9,476 9,468 9,576 10,014 x $1,000,000 UTILITY Capacity - MW 123 243 480 764 1,283 1,373 1,413 1,448 1,606 1,602 1,658 1,655 1,604 (1) Net Generation - GWH 431 735 1,281 2,290 Fibs) 3,281 3,713 3,859 4,146 4,474 4,410 4,424 4,502 Fuel Use: Oil - Gallons xX 1,000 32,451 41,781 36,074 43,156 46,776 50,179 50,179 47,283 34,377 37,436 Gas - MCF X 1,000 19,619 28,991 29,371 30,513 31,968 + 32,011 34,646 34,801 32,148 32,644 Coal - Tons 256,976 268,358 320,000 336,000 319,000 315,000 297,000 250,244 293,455 276,000 GENERAL NOTES The above graph shows percent change in economic growth indicators from base year 1970. For specific data see the table on this page. Data sources include: State of Alaska, Department of Labor (Neil Fried) and 1988 Alaska Electric Power Statistics. Housing Unit figures are no longer available. Population figures are provided by the State of Alaska, Department of Labor (Neil Fried) and are revised as more information becomes available. The 1988 population figure is only a preliminary estimate. NOTES (1) Installed capacity for combustion and steam turbines may vary depending on the ambient temperature ratings used in reporting. For the first time in 1988 a uniform rating of 60F was used to determine installed capacity for all utilities. This uniform temperature rating causes an apparent drop in installed capacity. Using the previous varied ratings, however, the total installed capacity for Alaskan utilities would have been 1665 MW in 1988. Therefore, a slight increase actually occurred from 1987 to 1988 instead of the 50 MW decrease that was reported under the new convention. AEA/ASCC Service Interruptions 93 Region/Community SOUTHEAST ANGOON COFFMAN COVE CRAIG ELFIN COVE HAINES HOONAH HYDABURG JUNEAU - AEL&P JUNEAU - GHEA KAKE KASAAN KETCHIKAN KLAWOCK METLAKATLA PELICAN PETERSBURG SITKA SKAGWAY TENAKEE SPRINGS THORNE BAY WRANGELL YAKUTAT GENERAL NOTES - This information is collected by AEA in the same format used by the Rural Electrication Association (REA) form 7 Part H. Utility ALASKA UTILITIES 1988 Service Interruptions (Outages) (Page 1 of 5) Total average outage hours per customer by cause for 1988 Extreme Pre- ALL Storm | Arranged} Others Power Supplier (hrs/yr./ customer ) THREA coco AP&T ECU HL&P THREA AP&T AEL&P GHEA THREA THREA KPU THREA MP&L PUC PMP&L SED AP&T TSU 1B WML&P YPI IDATA NOT AVAILABLE ~ DATA NOT AVAILABLE DATA NOT AVAILABLE TAT elt KL 0 N DATA NOT AVAILABLE ONLY OUTAGES EXCEEDING 45 MINUTES HAVE BEEN INCLUDED. OUTAGES OF 2.3 HOURS RESULTED FROM FEDERALLY OWNED SNETTISHAM HYDRO. AEA/ASCC ALASKA UTILITIES 1988 Service Interruptions (Outages) (Page 2 of 5) Total average outage hours per customer by cause for 1988 eeptier| arena [acenged| others | | Total —| Region/Communi ty Utility | Supplier rranged| Others Total Notes (hrs/yr./|(hrs/y! (hrs/yr hrs/yr./| |Chrs/yr./ SOUTHCENTRAL customer )| customer)}customer)} |customer) AKHIOK COA PS hrf 520 | |S { 52.0] =JROUTINE MAINTENANCE IS PERFORMED 1 HOUR/WEEK WHILE SYSTEM IS SHUT-DOWN. ANCHORAGE CEA a a ee ee ANCHORAGE AML&P CORDOVA CEC GLENNALLEN CVEA [mnie 2 235) HOMER/SELDOVIA HEA | 9.6 | KODIAK/PORT LIONS KDEA [| 6.9 | OLD HARBOR AVEC [| DATA NOT AVAILABLE OUZINKIE ou [_____|__|DATA NOT AVAILABLE PALMER MEA (ES 2H) PAXSON PLI Eze SEWARD SES [11.0 | TATITLEK TEU | ———_—«|s JDATA NOT AVAILABLE VALDEZ CVEA 2.3 AEA/ASCC 46 ALASKA UTILITIES 1988 Service Interruptions (Outages) (Page 3 of 5) Total average outage hours per customer by cause for 1988 ALL (hrs/yr./|(hrs/yr./|(hrs/yr./|(hrs/yr./| |Chrs/yr./ YUKON customer )|customer)|customer)] |customer) ALAKANUK AVEC po ATA Nor AvaILaBLe ANVIK AVEC PO ATA Not AVAILABLE BEAVER BEU Y| 2i1.0{ 3.0] 1.0] [ 215.0] |12 CUSTOMERS (1/3 OF TOTAL) WERE OFF FOR 30 DAYS DUE TO HIGH WINDS. BETTLES BL&P pot CENTRAL FNU P20 f oT CHEVAK AVEC IE Bl ES ee | | NOT AVAILABLE EAGLE EPC psp 88] EMMONAK AVEC I a SS | | Ss NOT AVAILABLE FAIRBANKS GVEA A ee ee ee eee FAIRBANKS FMUS es ee ee ee FORT YUKON Gzuc rs ee ee ee GALENA coc p 15.0f | OT 40} [22.0 | GRAYLING AVEC Po NOT AVAILABLE HOLY CROSS AVEC Dll GE EE | ee NOT AVAILABLE HOOPER BAY AVEC rs ee ee eee eee NOT AVAILABLE HUGHES HupaL [30 0 HUSLIA AVEC ll in es ee | | NOT AVAILABLE KALTAG AVEC Po NOT AVAILABLE KOTLIK Kc nl Le Ee es | | ee NOT AVAILABLE MANLEY HOT SPRINGS — MUC Po OT TST MARSHALL AVEC rs ee ee ee eee NOT AVAILABLE MINTO AVEC po NOT AVAILABLE MOUNTAIN VILLAGE AVEC PF SEY ld FT NOT AVAILABLE NORTHWAY NP&L po NULATO AVEC BE EE Ee | ee NOT AVAILABLE PILOT STATION AVEC POT NOT AVAILABLE RUSSIAN MISSION AVEC | SUNN) SNNNINSUENEN | EURUNNNNDONITEN | ONENESS NOT AVAILABLE SCAMMON BAY avec PO NOT AVAILABLE SHAGELUK AVEC Po NOT AVAILABLE ST. MARY'S AVEC rs ee ee ee ee NOT AVAILABLE TANANA TPC po NOT AVAILABLE TETLIN TVES | _72.o) | —— { ++} ~*‘{ _72.0} ~JA SYSTEM WIDE OUTAGE OF 3 DAYS WAS DUE TO AN ENGINE FAILURE. TOK APaT Po CATA Not_avatvase AEA/ASCC 86 ALASKA UTILITIES 1988 Service Interruptions (Outages) (Page 4 of 5) Total average outage hours per customer by cause for 1988 Power Extreme Supplier | Storm Notes | Region/Communi ty Utility Arranged} Others Total (hrs/yr./|(hrs/y! (hrs/yr./|(hrs/yr./ (hrs/yr./ ARCTIC/NORTHWEST customer )|customer)|customer )|customer) customer) AMBLER AVEC | {| ‘| _—*i| {-__]| DATA NOT AVAILABLE ANAKTUVUK PASS nsppL Of SCOwdYS—<CS~sé‘“‘sS*”TSC~‘S*~OCCdYY «Ti sSJDATA NOT AVAILABLE ATMAUTLUAK AU [| ff} | IDATA NOT AVAILABLE ATQASUK NSBPL (|_| {| {_____}sJDATA NOT AVAILABLE BARROW pusec =[ 2.0[ 27[ 0.9 T 05] [6.1 | DEADHORSE AUI rs es es eee 2 DEERING IEC p30 4.of 2.0) [9.0 | ELIM AVEC Pr OUTTTTCTTCCSdS [DATA NOT AVAILABLE GAMBELL AVEC Pr TCOUTC~sSC CATA NT AVAILABLE KAKTOVIK NSBPL [| ff | [} ss IDATA NoT AVAILABLE KIANA AVEC PC DATA Not AVATLABLE KIVALINA AVEC fr | ff | sIDATA NOT AVAILABLE KOBUK KVE Pp ATA Not AvATLABLE KOTZEBUE KTEA p 3.8 fT tof oT ot} [6.8 | KOYUK AVEC fr COUTTTTTCrTSCTTTCdCSC ST DATA NOT AVAILABLE LITTLE DIOMEDE DuuU fF CU] 4.0 4.0 NOATAK AVEC a ee eee |__| _|DATA NOT AVAILABLE NOME NJUS fF rlCUTCrrrrcllUT | _____|__|DATA NOT AVAILABLE NOORVIK AVEC OAC | ANNE | NACE |__| DATA NOT AVAILABLE NUIQSUT NSBPL rr a [_____]__|DATA NOT AVAILABLE POINT HOPE NSBPL fC J ff IATA NOT AVAILABLE POINT LAY NSBPL fr | ff} Ft sIDATA NOT AVAILABLE SAVOONGA AVEC [____|__|DATA NOT AVAILABLE SELAWIK AVEC | | {| [____|__|DATA NOT AVAILABLE SHAKTOOL IK AVEC a |__| |DATA NOT AVAILABLE SHISHMAREF AVEC fF UTC rl |__| __|DATA NOT AVAILABLE SHUNGNAK AVEC [+ IDATA NOT AVAILABLE ST. MICHAEL AVEC DATA NOT AVAILABLE STEBBINS AVEC rf | {| {| | [| _ DATA NOT AVAILABLE TELLER TEPC fC SO]t—~SC IATA NOT AVAILABLE UNALAKLEET UVEC a a WAINWRIGHT NSBPL rf | {| {|} [ ___] DATA NOT AVAILABLE WALES AVEC [___|__|DATA NOT AVAILABLE WHITE MOUNTAIN COWM | _0.3} | AEA/ASCC ALASKA UTILITIES 1988 Service Interruptions (Outages) (Page 5 of 5) Total average outage hours per customer by cause for 1988 Power Extreme Pre- Supplier | Storm | Arranged} Others Region/Communi ty Utility (hrs/yr hrs/y: (hrs/yr./|(hrs/yr./| |Chrs/yr./ SOUTHWEST customer )}customer)jcustomer)|customer)| |customer) AKIACHAK ANCEC 6.0 14.0 3.0 2. JA SYSTEM-WIDE OUTAGE OF 14 HOURS RESULTED FROM EXTREMELY COLD WEATHER ANTAK APC po ATA Nor AVAILABLE ATKA AEC a ee BETHEL BUC po DATA NOT AVAILABLE COLD BAY G&K CROOKED CREEK KE pr = DATA NOT AVAILABLE DILLINGHAM/ALEKNAGIK NEC 3.4 |A SYSTEM WIDE OUTAGE OF 4 HOURS WAS NEEDED TO INSTALL A NEW GENERATOR. EEK AVEC po PATA Nor AVAILABLE EGEGIK EL&P Ee ee ee 2 eee GOODNEWS BAY AVEC rT | | | | [-_] DATA NOT AVAILABLE IGIUGIG IGEC se TLTAMNA/NEWHALEN INNEC PS 88 10.3 | KING COVE KCC PCO] C7 sOIDATA NOT AVAILABLE KONGI GANAK PPC POS Peo fT OST 3.0) [6.0 | KWETHLUK KI | 0; {| J] Jj { 96.0] |A SYSTEM WIDE OUTAGE OF 4 DAYS WAS DUE TO FAILURES ON ALL 3 GENERATORS. KWIGILLINGOK KW [3-0] 2.0] 24.0| | | 29.0] |ROUTINE MAINTENANCE IS PERFORMED 2 HOURS/MONTH WHILE SYSTEM IS SHUT-DOWN LEVELOCK LEC | [| {| ______] DATA NOT AVAILABLE LOWER/UPPER KALSKAG AVEC | |__| {| _____] DATA NOT AVAILABLE MANOKOTAK COM a P80} [8.0] MCGRATH moLep ff 3] 0.6 | | 0.6 | 8.5 | MEKORYUK AVEC | ee NOT AVAILABLE NAKNEK NEA oe! PT] P73 | NAPAKIAK NIPC a) P20} P80} NELSON LAGOON NLEC [+s | |j|{ Jj NOT AVAILABLE NEW STUYAHOK AVEC | [| ft] NOT AVAILABLE NEWTOK UPC a | | NOT AVAILABLE NUNAPITCHUK/KASIGLUK AVEC a es, lr NOT AVAILABLE PERRYVILLE vop Secs | | NOT AVAILABLE QUINHAGAK AVEC aaa a NOT AVAILABLE SAND POINT SPEI | a eee) ST. GEORGE STG | 3-5] Yd ST. PAUL sTP |___ 8.0 ee TOGIAK AVEC a |] AVAILABLE TOKSOOK BAY AVEC [| | AVAILABLE TUNUNAK AVEC [id es oe AVAILABLE UNALASKA/DUTCH HARBOR UE [ «3.4 [ld] [7 AEA/ASCC References 101 OTHER ENERGY INFORMATION RESOURCES Alaska Energy Authority (formerly the Alaska Power Authority) The Energy Authority publishes an Annual Report describing various energy-related projects. This report includes current information on reconnaissance, feasibility, design and construction of power projects, rural technical assistance projects, research work, and the Power Cost Equalization Program. In 1988, the Alaska Power Authority published the First Annual Statistical Report of the Power Cost Equalization Program. This report provides detailed information about the funding, participation, energy use, and utility costs for each participating utility. Copies of this report are available upon request. The Alaska Energy Authority also has an energy library open to the public. For further information, please contact: Alaska Energy Authority, P.O. Box 190869, 701 East Tudor Road, Anchorage, Alaska, 99519-0869, (907) 561-7877. Alaska Public Utilities Commission Annual Report to the Alaska Legislature The APUC provides an annual synopsis of Commission activities concerning all regulated utilities. In electric utility areas, the report also provides information on the Power Cost Equalization Program, utility finances, a sampling of regulated utility power rates and a complete list of certificated electric utilities. The Alaska Public Utilities Commission also has available Federal Energy Regulatory Commission (FERC) reports and Rural Electrification Association (REA) reports that have been filed by utilities. For further information, contact: Alaska Public Utilities Commission, Department of Commerce and Economic Development, 420 "L" Street, Suite 100, Anchorage, Alaska, 99501, (907) 276-6222. Department of Community and Regional Affairs The DCRA administers state energy conservation programs such as the Low-Income Weatherization Program, Institutional Buildings Program, Energy Extension Service and State Lighting and Thermal Standards. DCRA maintains an energy library which is open to the public. For further information, contact: Department of Community and Regional Affairs, 949 East 36th Avenue, Suite 400, Anchorage, Alaska, 99508, (907) 563-1955. Department of Health and Social Services This State agency administers the Low-Income Home Energy Assistance Program (LIHEAP) in Alaska. This program provides assistance in the payment of energy bills to qualified applicants. For further information, contact: Division of Public Assistance, Department of Health and Social Services, Room 309, Alaska Office Building, P.O. Box H-07, Juneau, Alaska, 99811, (907) 465-3347. Division of Policy, Office of the Governor In July 1989, a report was published entitled Regional Electric Utilities in Rural Alaska. This report uses detailed statistics to explore the hypothesis that consolidating some of the 82 small ( less than 200 customers) electric utilities in rural Alaska could result in better economies-of-scale and stronger management. The recommendation is that regionalization should be pursued but in a phased approach starting with cooperative bulk fuel purchasing, a circuit rider maintenance program, pooled spare parts inventory, and umbrella insurance coverage. 103 104 House Research Agency, Legislative Affairs Agency These agencies provide a publication list, by subject and title, of papers written for the Alaska Legislature on a variety of topics. Energy is a key issue subject area. For further information, contact: House Research Agency, Legislative Affairs Agency, Goldstein Building, Room 216, Juneau, Alaska, 99811, (907) 465-3991. Master Utility Directory This directory is published by the Alaska Public Utilities Commission. It provides utility names, addresses, and telephone numbers. Current general managers and other utility staff names are listed. For further information on this publication, contact: Alaska Public Utilities Commission, Department of Commerce and Economic Development, 420 "L" Street, Suite 100, Anchorage, Alaska, 99501, (907) 276-6222. 1989 Northwest Electric Utility Directory This directory includes an alphabetical listing of Alaska electric utilities, number of consumers, current investment in plant, generation and sales. Names and addresses of Boards of Directors are also included. For further information, contact: Northwest Public Power Association, P.O. Box 4576, Vancouver, Washington, 98662-0576, (206) 254-0109. Edison Electric Institute This is a trade association for private power companies. The organization offers a variety of printed materials including electrical statistics and other issues of interest to utilities and consumers. For further information, contact: Edison Electric Institute, 1111 19th Street, N.W., Washington, D.C. 20036, (202) 828-7503. Nationwide Directory of Energy Resources and Organizations This directory contains the names, addresses, phone numbers and descriptions of some private, public and nonprofit sources of energy information. It was compiled to meet the needs of individuals, businesses, educators, nonprofit institutions and industries who may seek information on particular energy issues. Energy Information Services, Missouri Department of Natural Resources, Division of Energy, P.O. Box 176, Jefferson City, MO 65102. Electric Power Research Institute (EPRI) EPRI was founded in 1972 by the nation's electric utilities to develop and manage a technology program for improving electric power production, distribution, and utilization. For further information, contact: EPRI, P.0. Box 10412, Palo Alto, California 94303, (415) 965-4081. GW GWH Ic KW KWH kV MMCF MWH ENERGY AND FUEL UNIT ABBREVIATIONS Gigawatt (1000 megawatts) Gigawatt Hours (1000 megawatt hours) Internal Combustion Kilowatt (1000 watts) Kilowatt Hours (1000 watt hours) Kilovolt (1000 volts) Millions of Cubic Feet Megawatts (1000 kilowatts) Megawatt Hours (1000 kilowatt hours)