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Kivalina waste heat Correspondence 1992
This study was prepared under contract with the Alaska Energy Authority by: Polarconsult Alaska, Inc. 1503 West 33rd Avenue Anchorage, Alaska 99503 The accepted conclusions are: ite A potential for waste heat recovery has been identified in the community of Kivalina. 2. Based on the proposed design and project cost estimate, the project is not economically feasible and does not appear to justify conventional financing. Alternate funding sources and/or revisions to the project scope will need to be evaluated. 3. The designs presented herein are schematic in nature and should not be construed as being complete in design or function. A thorough review of content and correctness should be performed prior to use in the development of construction documents. The concept-level project cost estimate for Scenario #1 is $391,769. Accepted: MMe C Y/ 24/ 92 Brian C. Gray Date Project Manager Accepted: LLCLT a ry D/Smith Date Manager of Rural Projects State of Alaska DN Waiter J. Hickel, Governo Alaska Energy Authority A Public Corporation April 23, 1991 Betty Swan, Administrator City of Kivalina P.O. Box 50079 Kivalina, AK 99750 Re: Request for Waste Heat System and Street Lights Dear Ms. Swan: Thank you for your letter of April 10, 1991. The Waste Heat Report and Concept Level Design is essentially complete at this time. Upon incorporation of final corrections, a copy will be sent to the City of Kivalina. Currently, we do not have a funding source for waste heat construction. We intend to investigate the possibility of financing multiple waste heat projects with a bond sale. The systems that appear to be economically feasible will be included in the bond package. At this time, we cannot make a firm determination whether Kivalina will be included; it appears that the economic feasibility is marginal for this system. Another option would be to request a specific appropriation for the project in next year’s capital budget. If the waste heat project can be financed, the earliest possible date for beginning construction would be the summer of 1992. Unfortunately, we do not have a program for funding installation of street lights. Normally, we only get involved with street lighting if it is part of an overall distribution system project or if replacement of street lights would result in a significant efficiency improvement to a community’s electrical system. I suggest you contact the Department of Community and Regional Affairs, Division of Municipal and Regional Assistance to see if the street lighting project could be funded through a Rural Development Assistance (RDA) grant or some other program. PO. Box AM Juneau, Alaska 99811 (907) 465-3575 PO. K Box 190869 704 EastTudor Road Anchorage, Alaska 99519-0869 (907) 561-7877 If you have any additional questions, feel free to call me at 800-478-7877. a Singerely, avid Denig-Chakroff i Director of Rural Programs DDC: bcg cc: Sue White, Alaska Energy Authority Ga . : KIVABGL1 We Baul KIVALINA CITY COUNCIL P.O. BOX 50079 KIVALINA, ALASEA 99750 RECEIVED APT ROP Yor Alaske cnergy Auwority State of Alaska Alaska Energy Authority 701 East Tudor Road PO. Box 190869 Anchorage, Alaska 99519-0869 Dear Sirs: Please consider this letter a request for information regarding the status of Kivalina Waste Heat.. Per the information provided March, 1991, the concept design and cost estimate is completed. How soon can you begin construction of this waste heat system? As you may be aware, the City owns couple buildings near the AVEC Power Plant which can easily be connected to that plant for waste heat. Fuel consumption for one building average about 5 drums at $98.45 per drum, for © a total of $492.25 in cost fuel for fuel per month. For the two buildings, fuel cost is at $984.50 per month. Installation of waste heat system would be cost efficient for the City and funds could be utilized for other purposes. Secondly, assistance in obtaining additional street lights for the Village of Rivalina is needed for the health and safety of the residents of Kivalina. The North end of town does not have street lights and is a extremely dangerous for the residents to walk home at night as polar bears roam near the village. In addition, several street lights within town have burnt wiring which require installation of new wiring. allation of the street lights would have to begin this summer before the rtmonths. If your division cannot assist us in this matter, perhaps te the right agency PL on.ot /loopotel | Alaska Energy Authority April 10, 1991 Page Two Your assistance and consideration of the above is greatly appreciated. Should you have any questions, please contact our office at 645-2137 Thank you. Sincerely, Bett¥ Swan, Administrator ce: Margaret Hansen, DCRA Kivalina City Council File BAe pmb State of Alaska N\ Steve Cowper, Governor Alaska Energy Authority A Public Corporation August 30, 1990 Mr. Earle V. Ausman, P.E. Polarconsult Alaska, Inc. 1503 West 334rd Street, Suite 310 Anchorage, Alaska 99503 Subject: Contract #2800098 Work Order #7, Kivalina Waste Heat Dear Mr. Ausman: We have received your final invoice (06/90) in the amount of $2,505.08 on the work order referenced above. This is to notify you that this work order is being closed out. fr jh oui David Dénig-Chakroff Director of Rural Programs DDC:ekn cc: Gary Smith, Alaska Energy Authority John Bulkow, Alaska Energy Authority Arnold Reimer, Alaska Energy Authority Dominic Costanzo, Alaska Energy Authority [| PO. Box AM Juneau, Alaska 99811 (907) 465-3575 x PO. Box 190869 7014 East Tudor Road Anchorage, Alaska 99519-0869 (907) 561-7877 State of Alaska DN Steve Cowper, Governor Alaska Energy Authority A Public Corporation August 30, 1990 Mr. Earle V. Ausman, P.E. Polarconsult Alaska, Inc. 1503 West 334rd Street, Suite 310 Anchorage, Alaska 99503 Subject: Contract #2800098 Work Order #7, Kivalina Waste Heat Dear Mr. Ausman: We have received your final invoice (06/90) in the amount of $2,505.08 on the work order referenced above. This is to notify you that this work order is being closed out. rn gid oud David Dénig-Chakroff Director of Rural Programs DDC:ekn cc: Gary Smith, Alaska Energy Authority John Bulkow, Alaska Energy Authority Arnold Reimer, Alaska Energy Authority Dominic Costanzo, Alaska Energy Authority 3 PO.BoxAM Juneau, Alaska 99811 (907) 465-3575 x PO. Box 190869 701 East Tudor Road Anchorage, Alaska 99519-0869 (907) 561-7877 Alaska Village Electric Cooperative, Inc. 4831 Eagle Street Anchorage, Alaska 99503-7497 (907) 561-1818 October 8, 1987 Brent Petrie Alaska Power Authority P.O. Box 190869 Anchorage, Alaska 99519-0869 SUBJECT: AVEC Projects for System Efficiency Improvements Dear Brent: According to our recent telephone conversation, attached is a copy of the list recently sent to Senator Hensley on a variety of capital project which would be useful in AVEC villages. Many of these are related to energy effi- ciency improvement and are self-explanatory. As you can see, there are numerous places where we can use money for upgradings. We could compile some statistical information about what these improvements can do since we have similar installa- tions in other villages. If after reviewing this, you wish to have more details on any projects, we would be pleased to work with you in this regard. Best Regards, fyd M. Hodson General Manager Yo De Shee ce Du sete Stu & “oBe Jeery Vette EFFICIENCY, RELIABILITY, AND SAFETY IMPROVEMENTS TO THE VILLAGE ELECTRICAL POWER SYSTEMS OBJECTIVES: Each AVEC power plant would be equipped with waste heat recovery equipment capable of capturing a portion of the heat rejected to the engine coolant and transferring that heat to an end user such as the school, water plant, or city for use in decreasing oil requirements for space heating. Each AVEC power plant providing peak loads in excess of 175 KW would be equipped with two all-steel, fireproof, long-life generator modules. Each AVEC power plant would be equipped with two of the latest design diesel electric sets featuring peak fuel efficiency. Each AVEC power plant providing peak loads up to 175 KW would be equipped with all-steel, fireproof, long-life generator modules. Each AVEC power plant would be equipped with an insulated, all-steel, fireproof, long-life control module for housing the control equipment in a protected weatherproof area. Each AVEC power plant would be equipped with three control panels capable of providing complete control and protection of each diesel engine and generator. Each AVEC power plant would be equipped with a waste oil blender which would filter waste lubricating oi] and blend it into the normal engine fuel supply to be burned off by the engine. Each AVEC fuel tank farm would be installed on top of an impermeable barrier which would prevent the escape of any leaked or spilled fuel. Each AVEC power plant would have a chain link fence installed around both the power plant and the fuel tank farm to keep children and unauthorized individuals away. Each AVEC distribution system would be converted to an overhead pole supported system having higher reliability and lower losses. COST ESTIMATES BY LOCATION (21 VILLAGE LOCATIONS) Ambler NOMS WM oe eo we we ew Waste Heat Recovery Completed Generator Modules Completed Latest Design Generator Sets - 2 Each LTA 10s $ 150,000 Control Module Completed Latest Design Control Panels - 3 Each @ $35,000 Completed Waste Oi] Blender $ 10,000 Impermeable Dike Liner $ 48,000 8. 9. Plant Site Fence Overhead Distribution Alakanuk WONANPWNHe 8 ee © ee eo Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution ‘Chevak WONDM WH oe oe we ew m _ ~- 3 PepPesen: | oe © © we we ew ew Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 011 Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Emmonak WONAMhWNHH oe © © © © ew 8 Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Each KTA 1150 Each @ $35,000 Each KTA 38s Each @ $35,000 Each LTA 10s Each @ $35,000 Each KTA 38 Each @ $35,000 Completed $ 257,000 345,000 493,000 200,000 100 ,000 200,000 35,000 10,000 64,000 10,000 Completed ct a FP OF OF 7 0 OOO $ 305,000 $ 200,000 $ 300,000 $ 200,000 $ 35,000 $ 10,000 $ 72,000 $ 10,000 $146,000 Completed $ 200,000 $ 150,000 $ 200,000 $ 35,000 $ 10,000 $ 32,000 $ 10,000 Completed ong +5 Completed $ 200,000 $ 150,000 $ 200,000 $ 35,000 $ 10,000 $ 64,000 $ 10,000 » Gambel1 WODNAMLWNMH Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Hooper Bay WONANHPWNHe oe © © eo ee ew Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oil Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Kiana WONAMAWNHH . e058 e@ . Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Kivalina WONAMHWNHH . . Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Each KTA 38 Each @ $35,000 Each KTA 38s Each @ $35,000 Each KTA 1150 Each @ $35,000 Each LTA 10 Each @ $15,000 $ 493,000 Completed $ 150,000 Completed Completed $ 10,000 Completed $ 20,000 $ 246,000 3—919,000 $ 332,000 $ 200,000 $ 300,000 $ 200,000 $ 35,000 $ 10,000 $ 80,000 $ 10,000 $ 299,000 31,466,000 Completed $ 200,000 $ 109,000 $ 200,000 Completed $ 10,000 $ 56,000 Completed $ 226,000 3732, 000 $ 348,000 Completed $ 75,000 $ 200,000 $ 15,000 $ 10,000 $ 48,000 $ 10,000 $ 245,000 351,000 Koyuk WONAMHPWNHH oe ee we we ew ew Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Noatak WONAMAPWNHE oe © © we we ee Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module - 1 Each Latest Design Control] Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Noorvik WONAN PWN ee © we ew ew Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module Latest Design Control Panels Waste Oil Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution St. Michael WONDMNS wnre . ee eo 8 © Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module Latest Design Control] Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution PM Each Each Each Each Each Each Each Each Each KTA 10s @ $35,000 LTA 10s @ $15,000 KTA 1150 @ $35,000 KTA 1150s LTA 10 @ $35,000 $ 248,000 $ 200,000 $ 150,000 $ 200,000 $ 35,000 $ 10,000 $ 32,000 $ 10,000 $ 348,000 Completed $ 150,000 $ 200,000 $ 15,000 $ 10,000 $ 40,000 $ 10,000 $ 191,000 $964,000 $ 493,000 Completed $ 100,000 Completed Completed $ 10,000 $ 52,000 $ 10,000 $ 108,000 3773,000 Completed Completed $ 200,000 $ 75,000 Completed $ 35,000 $ 10,000 $ 40,000 $ 10,000 Savoonga 1. Waste Heat Recovery Completed 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each KTA 38 $ 150,000 4. Control Module $ 200,000 5. Latest Design Control Panels - 2 Each @ $25,000 $ 25,000 6. Waste Oi] Blender $ 10,000 7. Impermeable Dike Liner $ 64,000 8. Plant Site Fence $ 10,000 9. Overhead Distribution $246,000 Scammon Bay 1. Waste Heat Recovery $ 348,000 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each LTA 10 $ 75,000 4. Control Module $ 200,000 5. Latest Design Control Panels - 2 Each @ $25,000 $ 25,000 6. Waste 0i1 Blender $ 10,000 7. Impermeable Dike Liner $ 40,000 — 8. Plant Site Fence Completed 9. Overhead Distribution Completed $858,000 Selawik 1. Waste Heat Recovery $ 332,000 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each KTA 1150 $ 100,000 4. Control Module - 1 Each $ 200,000 5. Latest Design Control Panels - 3 Each @ $35,000 Completed 6. Waste Oi] Blender $ 10,000 7. Impermeable Dike Liner $ 64,000 8. Plant Site Fence $ 10,000 9. Overhead Distribution $ 306,000 > > Shaktoolik 1. Waste Heat Recovery Completed 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each LTA 10 $ 75,000 4. Control Module - 1 Each $ 200,000 5. Latest Design Control Panels - 3 Each @ $35,000 $ 35,000 6. Waste Oi] Blender $ 10,000 7. Impermeable Dike Liner $ 24,000 . Plant Site Fence $ 10,000 Overhead Distribution Comprates Shishmaref oe e we WONANOHSWNHHE oe ee Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Shungnak WONAMHWNHH Waste Heat Recovery Generator Modules Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Stebbins oe ee WONAN HPWH oe ec @ Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module --1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Wales WONANHPWMHH . . Waste Heat Recovery Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Each KTA 1150 Each @ $35,000 Each KTA 1150s Each @ $15,000 Each LTA 10 Each @ $35,000 Each LTA 10s 1200 RPM Each @ $35,000 450 ,000 200,000 100 ,000 200,000 35,000 10,000 56,000 10,000 $1,061,000 FF 07 OHH Q 8 _ o o @ a Completed Completed $ 200,000 $ 200,000 $ 15,000 $ 10,000 $ 56,000 $ 10,000 $ 201,000 $ 191,000 $ 200,000 $ 150,000 $ 200,000 $ 35,000 $ 10,000 $ 24,000 $ 10,000 competed ’ SUMMARY Waste Heat Recovery Installations $ 4,729,000 (13 Locations - Ambler/E1lim/Emmonak/Kiana/St. Michael/ Savoonga/Shaktoolik/Shangnak) ° Waste Oi] Blenders $ 210,000 (21 Locations) Fence Plant Sites $ 200,000 (19 Locations - Kiana and Ambler Already Fenced) Impermeable Barriers (249 Tanks) $ 996,000 (Only Gambel] NIC) Control Modules $ 3,400,000 (17 Locations - Ambler/Noorvik/St. Michael/Gambel] NIC) Generator Modules $ 2,800,000 (14 Locations) Control Panels $ 480,000 (40 Each) Overhead Distribution Conversions $ 2,626,000 (12 Locations) Generator Sets: 15 LTA 10s $ 1,125,000 9 KTA 1150s $ 900,000 7 KTA 38s $ 1,050,000 TOTAL . $18,516,000 RECOMMENDED PRIORITY Emmonak 1. Waste Heat Recovery Completed 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each KTA 38 $ 150,000 4. Control Module - 1 Each $ 200,000 5. Latest Design Control Panels - 3 Each @ $35,000 $ 35,000 6. Waste 011 Blender $ 10,000 7. Plant Site Fence $ 10,000 8. > Overhead Distribution competes Hooper Bay 1. Waste Heat Recovery $ 332,000 2. Generator Modules - 1 Each $ 200,000 3. Latest Design Generator Sets - 1 Each KTA 38s $ 150,000 4. Control Module - 1 Each $ 200,000 5. Latest Design Control Panels - 3 Each @ $35,000 $ 35,000 -7- 6. 7. 8. Waste Oi] Blender Plant Site Fence Overhead Distribution Selawik ONAMOP WHY er ee ee ae ee er Waste Heat Recovery Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste Oi] Blender Impermeable Dike Liner Plant Site Fence Overhead Distribution Kiana 4. Di. 6. Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Alakanuk An Pwr oe we ee Generator Modules - 1 Each Latest Design Generator Sets Control Module - 1 Each Latest Design Control Panels Waste 0i1 Blender Savoonga ONAN PWN oe 8 © we ow Generator Modules - 1 Each Latest Design Generator Sets Control Module Latest Design Control Panels Waste 0i1 Blender Impermeable Dike Liner Plant Site Fence Shishmaref 1. 4. 5. 6. Waste Heat Recovery Control Module - 1 Each Latest Design Control Panels Waste 011 Blender Each KTA 1150 Each @ $35,000 Each @ $35,000 Each KTA 1150 Each @ $35,000 Each KTA 38 Each @ $25,000 Each @ $35,000 $ 10,000 $ 10,000 $ 299,000 $1,236,000 $ 332,000 $ 100,000 $ 200,000 Completed $ 10,000 $ -0- $ 10,000 $ 306,000 $958,000 $ 200,000 Completed $___ 10,000 320,000 $ 200,000 $ 100,000 $ 200,000 $ 35,000 $10,000 3545,000 $ 200,000 $ 150,000 $ 200,000 $ 25,000 $ 10,000 $ 64,000 $__ 10,000 3659,000 $ 450,000 $ 200,000 $ 35,000 $10,000 $855,000 Chevak Waste Heat Recovery Generator Modules - 1 Each Control Module - 1 Each AnfwWwnre - ee we ew Waste Oi] Blender TOTAL Waste Heat Recovery Installations (4 Locations) Waste Oi] Blenders (8 Locations) Fence Plant Sites (4 Locations) Impermeable Barriers (16 Tanks) Control Modules (8 Locations) Generator Modules (5 Locations) Control Panels (17 Each) Overhead Distribution Conversions (2 Locations) Generator Sets: 2 KTA 1150s 5 KTA 38s TOTAL Latest Design Generator Sets - 2 Each KTA 38s Latest Design Control Panels - 3 Each @ $35,000 SUMMARY $ 305,000 $ 200,000 $ 300,000 $ 200,000 $ 35,000 $10,000 $1,050,000 $5,958,000 $ 1,419,000 $ 80,000 $ 40,000 $ 64,000 $ 1,600,000 $ 1,000,000 $ 200,000 $ 605,000 $ 200,000 $750,000 $ 5,958,000