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HomeMy WebLinkAboutAmbler, Kiana, Noorvik, Selawik Solar PV and Battery Storage System Feasibility Study - Dec 2021 - REF Grant 701400741 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 Category and Task Man-hours Rate Total Man-hours Rate Total Cash and In-kind Administrative NAB Energy Program Manager 40 $ 88.78 3,551$ 120 $ 88.78 -$ 10,654$ NAB Finance Director/Treasurer 20 $ 118.38 2,368$ 60 $ 118.38 -$ 7,103$ Subtotal 5,919$ -$ 17,756$ Engineering Battery System Battery Sizing, Specification 40 175.00$ 7,000$ 120 175.00$ 21,000$ Battery Building Design 100 150.00$ 15,000$ 200 150.00$ 30,000$ Battery Building Foundation Design 40 150.00$ 6,000$ 160 150.00$ 24,000$ Subtotal 28,000$ 75,000$ Solar PV System Final panel location selection 40 150.00$ 6,000$ 162 150.00$ 24,300$ Solar PV Geotech 120 150.00$ 18,000$ 480 175.00$ 84,000$ Solar PV Design 60 150.00$ 9,000$ 240 150.00$ 36,000$ Subtotal 33,000$ 144,300$ Powerplant Upgrade Switchgear Upgrade Design (Ambler and Kiana, partial for Noorvik and Selawik)200 175.00$ 35,000$ 500 175.00$ 87,500$ Subtotal 35,000$ 87,500$ Electrical and Controls Transmission Integration 50 175.00$ 8,750$ 200 175.00$ 35,000$ Battery, PV, and Diesel Controls Integration 500 175.00$ 87,500$ 1,000 175.00$ 175,000$ Subtotal 96,250$ 210,000$ Permitting FAA 40 150.00$ 6,000$ 160 150.00$ 24,000$ Land Use 16 150.00$ 2,400$ 64 150.00$ 9,600$ Subtotal 8,400$ 33,600$ Business Plan 100 165.00$ 16,500$ 98 165.00$ -$ 16,244$ Total 223,069$ 550,400$ 34,000$ Project Management/Procurement Support/Technical Support 80 150.00$ 12,000$ 240 165.00$ 39,600$ Total per Solar/Battery Design $ 235,069 Sub Total $ 590,000 $ 34,000 Total for 4 projects 940,275$ Total Cost 624,000$ Per Community 156,000$ % Match 5.76% Budget per Community Total Project Budget for 4 Communities NAB Design and Permitting for Solar PV and Battery Storage for Ambler, Kiana, Noorvik, and Selawik 128 Community Diesels off Hours Lifetime Hours Generator Life t of Genset Replcem Percent Reduction in Replacement Costs Total Savings Annual Savings over 25 year project life Ambler 2060 51500 100000 75,000$ 0.515 38,625$ 1,545$ Kiana 735 18375 100000 75,000$ 0.18375 13,781$ 551$ Noorvik 729 18225 100000 75,000$ 0.18225 13,669$ 547$ Selawik 193 4825 100000 75,000$ 0.04825 3,619$ 145$ Diesels Off Replacement Costs Community Battery Capital Cost Battery O&M percentage of Capital Battery O&M annual Cost Solar PV install Capacity (kW) O&M rate per kW installed Solar PV O&M Cost Annual O&M Cost - Total Ambler 1,265,000$ 1% 12,650$ 390 20$ 7,800$ 20,450$ Kiana 1,265,000$ 1% 12,650$ 297 20$ 5,940$ 18,590$ Noorvik 1,265,000$ 1% 12,650$ 358 20$ 7,160$ 19,810$ Selawik 1,285,000$ 1% 12,850$ 398 20$ 7,960$ 20,810$ Solar and Battery Annual Operations and Maintenance Cost Estimates Village Information Engine Data Generator Data AVEC Fleet Information for Ambler, Kiana, Noorvik, and Selawik NAME ENG MAKE ENG MODEL N ENG ARRANG # KW RATING GEN MAKE GEN MODEL GEN SER # PITCH Commissioning Date Gen-Set Controllers Gen-Set Hours AMBLER 1 DD S60K4c 1800 0 6063 TK35 363 KT 4P3-1475 89143-2 0.667 8/9/20 ComAps 1875 AMBLER 2 CMS K19G2 1200 CPL 672 271 KT 6P4-2000 99699-03 0.778 8/25/93 ComAps 7573 AMBLER 3 CMS K19G2 1800 CPL 672 397 NEW HC I504 C1 G980771665 12/5/90 ComAps 73732 KIANA 1 DD S60K4c 1800 0 6063 TK35 324 NEW HC I504 C1L B010213495 9/17/01 ComAps 18239 KIANA 3 DD 14L S60K4 1800 0 6063 HK35 363 MAR 433RSL4021 WA-523718-0300 8/12/19 ComAps 6519 KIANA 4 CMS K19G4 1800 CPL 4153 499 NEW HC I544E1 D990890546 8/1/00 ComAps 9295 NOORVIK 1 DD S60K4c 1800 0 6063 TK35 363 NEW HC I504C1 D960605038 9/27/97 ComAps 12452 NOORVIK 2 CMS K19G4 1800 CPL 4153 499 NEW HC I504F1 C980703086 9/2/16 ComAps 9041 NOORVIK 3 MTU 12V2000 710 MAR 750ROZD4 699449 12/7/03 ComAps 8836 SELAWIK 1 CMS QST30 750 10/3/20 ComAps 47 SELAWIK 2 CMS QSX15 G9 CPL 8142 499 NEW HC I544F 0163207/01 4/12/19 ComAps 75840 SELAWIK 3 CMS K38G4 1800 900 CMS 1000DF JD G960612453 4/14/14 ComAps 18221 129 ENG MAKE ENG MODEL OVERHAUL TOP END TUNE UP OVERHAUL HOURS TOP END HOURS TUNE UP HOURS OIL CHANGE HOURS AC 3500 27,500 14,000 3,000 30,000 15,000 3,500 500 AC 685I 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3208 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3304 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3456 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3508 39,000 19,000 2,500 40,000 20,000 3,000 1,500 CAT 3512 39,000 19,000 2,500 40,000 20,000 3,000 1,500 CAT 3516 39,000 19,000 2,500 40,000 20,000 3,000 1,500 CAT 3306DI 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3306PC 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3406B 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3406BDITA 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT 3412 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 CAT 3412 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT C27 19,000 9,000 2,500 20,000 10,000 3,000 500 CAT D342 27,500 14,000 3,000 30,000 15,000 3,500 500 CAT D353 27,500 14,000 3,000 30,000 15,000 3,500 500 CMS K19G2 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 CMS K19G2 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 CMS K19G4 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 CMS K38G2 1200 27,500 14,000 3,000 30,000 15,000 3,500 1,500 CMS K38G2 1800 19,000 9,000 2,500 20,000 10,000 3,000 1,500 CMS LTA10 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 CMS LTA10 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 CMS QSK23 G1 19,000 9,000 2,500 20,000 10,000 3,000 500 CMS QSK23 G7 19,000 9,000 2,500 20,000 10,000 3,000 500 CMS QST30 14,000 7,000 2,500 15,000 7,500 3,000 750 CMS QSX15 G9 14,000 6,500 2,500 15,000 7,500 3,000 500 DD S60D3 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 DD S60D3 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 DD S60K4 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 DD S60K4 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 DD S60K4c 1200 27,500 14,000 3,000 30,000 15,000 3,500 500 DD S60K4c 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 DD S60Kc 1800 19,000 9,000 2,500 20,000 10,000 3,000 500 JD 6081HF070 19,000 9,000 2,500 20,000 10,000 3,000 500 JD 6619AF 19,000 9,000 2,500 20,000 10,000 3,000 500 MTU 12V2000 19,000 9,000 4,000 20,000 10,000 5,000 750 MTU 8V2000 19,000 9,000 4,000 20,000 10,000 5,000 750 PER PKXL05-9YHI 19,000 9,000 2,500 20,000 10,000 3,000 500 PER YPKXL03.8AKI 19,000 9,000 2,500 20,000 10,000 3,000 500 11/2019 per Dan Allis MTU oil changes at 750 hours K-Kohler with Decision Maker 550 Kc-Built to Kohler spec without Decision Maker 550 Correct In Chart OIL CHANGES Due every 1500 hours for CAT 3500 series and CMS K38 3/20/2014 kse Every 500 hours for MTU, etc.3/20/2014 kse MTU-Publication 6SE2011 Operations Guide Section D Pink at 4,000 Page 40Table 17 Pink at 5000 06R06604Service at 5,000 KT19 1200 Pink at 27,500 for overhaul 3/20/2014 kse QSK15-Valve adjust 6000 has pink at 5,000 Overhaul Pink at 14,000 3/20/2014 kse AVEC Maintenance Schedule TURN PINK AT:Maintenance Schedules None in Fleet Page 6A of Publication 3666423 130