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HomeMy WebLinkAboutVillage End Use Energy Eff Program Final Report Kasigluk 06-01-2007Village End Use Energy Efficiency Measures Program ’05 – ’06 AEA Grant # 2195234 Administered by Alaska Building Science Network Kasigluk Final Report Community Summary 14 Community buildings and 7 teacher housing units received energy efficiency upgrades February ’06 - Summer ’07 KTC Tribal Office Building, KTC/AVCP Housing Authority Office Building, Clinic, Public Safety Building, Sanitation Maintenance Shop, Washeteria, General Store, Hardware Store, Small Store, Kasigluk Inc. Corp. Board Office, Marina Welding Shop/Fuel Station, LKSD Maintenance Shop, Akiuk School Multipurpose, Akula School Multipurpose, 7 Teacher Housing Units Village-Wide Lighting Retrofit Summary: • Retrofitted 184 light fixtures village-wide with electronic ballasts and T8 lamps • Installed: 79 compact fluorescent light bulbs village-wide • T5 Light fixtures were installed in Akula and Akiuk School Gymnasiums • Pre-retrofit energy use for all lighting: 38,572 watts • Post-retrofit energy use for all lighting: 20,936 watts • Energy savings projection: 17,636 watts (17.64 kW) • Pre-retrofit to post retrofit energy reduction: 46 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $10,582 1,287 Gallons $2,355 7 Hours $18,518 2,252 Gallons $4,120 10 Hours $26,454 3,217 Gallons $5,886 • Total project cost for all measures: $ 37,250 • Simple mean payback* (lighting measures only): 2.01 Years *(All grant funds, but accounting for lighting savings only) • Total village wide in-kind contribution: $ 16,487 Additional Energy Efficiency Measures: (Budget Expense: $ 1,989) Local maintenance staff: Wilson Twitchell traveled to Nunapitchuk and participated in a Nine- hour, hands-on energy efficiency boiler training in Nunapitchuk Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 2 Kasigluk Traditional Council Owned Buildings These buildings were owned and maintained by KTC during the ’05-’06 grant cycle. Traditional Council owned Buildings - Lighting Retrofit Summary: • Lighting upgrades completed in February, 2006 • Retrofitted 52 linear fluorescent fixtures with T8 lamps and electronic ballasts • Installed: 46 compact fluorescent light bulbs • Pre-retrofit energy use for all lighting: 8,719 watts • Post-retrofit energy use for all lighting: 3,748 watts • Energy savings projection: 4,971 watts (4.97 kW) • Pre-retrofit to post retrofit energy reduction: 57 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $2,983 363 Gallons $664 7 Hours $5,220 635 Gallons $1,161 10 Hours $7,457 907 Gallons $1,659 KTC Tribal Office Building (Akula) KTC EPA IGAP Office. CFL in stairwell. KTC front office. Materials Installed 2-Lamp Ballasts 32w lamps 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Main KTC Offices-Akula 0 0 10 0 0 1 0 0 • Pre-retrofit energy use: 680 watts • Post-Retrofit Energy Use: 483 watts • Energy savings projection: 197 watts (.20 Kw) • Pre-retrofit to post retrofit energy reduction: 29 % Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 3 • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $118 14 Gallons $26 7 Hours $207 25 Gallons $46 10 Hours $296 36 Gallons $66 Notes: Rural CAP completed a prior retrofit of electronic ballasts and 32-watt T-8 lamps in most fixtures. We were able to match light levels while reducing to 25 watt T8s in the entire building. KTC/AVCP Housing Authority Office Building (Akula) T8 upgrade in office space. Hallway. Office space. Materials Installed 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL 8-foot 1-lamp fixtures KTC Housing Authority Office Akula 1 3 0 1 2 0 3 • Pre-retrofit energy use: 751 watts • Post-Retrofit Energy Use: 454 watts • Energy savings projection: 297 watts (.30 Kw) • Pre-retrofit to post retrofit energy reduction: 40 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $178 22 Gallons $40 7 Hours $312 38 Gallons $69 10 Hours $446 54 Gallons $99 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 4 Clinic (Akula) Clinic exam room. Clinic office space. Paul Twitchell works on a fixture. Materials Installed 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Clinic-Akula 0 2 9 3 1 0 1 • Pre-retrofit energy use: 1,528 watts • Post-Retrofit Energy Use: 822 watts • Energy savings projection: 646 watts (.65 Kw) • Pre-retrofit to post retrofit energy reduction: 42 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $388 47 Gallons $86 7 Hours $678 82 Gallons $151 10 Hours $969 118 Gallons $216 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 5 Public Safety Office (Akula) Materials Installed 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Public Safety Bldg Police Station-Akula 0 0 0 0 12 2 6 • Pre-retrofit energy use: 1,290 watts • Post-Retrofit Energy Use: 346 watts • Energy savings projection: 944 watts (.94 Kw) • Pre-retrofit to post retrofit energy reduction: 73 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $566 69 Gallons $126 7 Hours $991 121 Gallons $221 10 Hours $1,416 172 Gallons $315 Notes: All incandescent light bulbs were replaced with compact fluorescent lamps, which will provide excellent energy savings. However, due to fixture design and the limited number of existing fixtures, the dispatch office area remains poorly lit. Sanitation Maintenance Shop (Akula) Materials Installed 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL 8-foot 1-lamp fixtures Sanitation Warehouse / Maint Shop Akula 0 0 0 7 0 • Pre-retrofit energy use: 780 watts • Post-Retrofit Energy Use: 175 watts • Energy savings projection: 605 watts (.61 Kw) • Pre-retrofit to post retrofit energy reduction: 78 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $363 44 Gallons $81 7 Hours $635 77 Gallons $141 10 Hours $908 110 Gallons $202 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 6 Washeteria (Akiuk) Washeteria chemical room. Electronic ballast Installed. Washeteria shower room. Materials Installed 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Washeteria-Akiuk 0 7 11 3 5 8 0 • Pre-retrofit energy use: 3,690 watts • Post-Retrofit Energy Use: 1,408 watts • Energy savings projection: 2,282 watts (2.28 Kw) • Pre-retrofit to post retrofit energy reduction: 62 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $1,369 166 Gallons $305 7 Hours $2,396 291 Gallons $533 10 Hours $3,423 416 Gallons $762 Notes: All fixtures were retrofitted with electronic ballasts and 25-watt T-8 lamps. Thirteen 4- lamp fixtures were reduced to 2-lamps each bringing additional savings. These upgrades improved light levels in the main washeteria lobby, rear maintenance shop, boiler room, chemical room and back office while reducing energy use significantly. Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 7 Kasigluk Village Corporation Owned Buildings These buildings were owned and maintained by Kasigluk, Inc. during the ’05-’06 grant cycle. Village Corporation owned Buildings - Lighting Retrofit Summary: • Lighting upgrades completed in February, 2006 • Retrofitted 84 linear fluorescent fixtures with T8 lamps and electronic ballasts • Installed: 2 compact fluorescent light bulbs • Pre-retrofit energy use for all lighting: 12,907 watts • Post-retrofit energy use for all lighting: 7,278 watts • Energy savings projection: 5,629 watts (5.63 kW) • Pre-retrofit to post retrofit energy reduction: 44 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $3,377 411 Gallons $752 7 Hours $5,910 719 Gallons $1,315 10 Hours $8,444 1,027 Gallons $1,879 General Store (Akula) Front office. Eight foot T8 upgrades. Materials Installed 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL 8-foot 2- Lamp fixtures 59w lamps General Store- Akula 1 6 0 0 0 0 30 • Pre-retrofit energy use: 5,252 watts • Post-Retrofit Energy Use: 3,899 watts • Energy savings projection: 1,353 watts (1.35 Kw) • Pre-retrofit to post retrofit energy reduction: 26 % Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 8 • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $812 99 Gallons $181 7 Hours $1,421 173Gallons $316 10 Hours $2,030 247 Gallons $452 Notes: Existing lighting in the primary retail area of the store was provided by thirty, 8ft, 2- lamp fixtures with magnetic ballasts and 75-watt T-12 lamps. Village corp.maintenance staff retrofitted those with electronic ballasts and 59- watt T-8 lamps. The light levels in all aisles, office spaces and storage areas are greatly improved while the energy use dropped 26%. Hardware Store (Akula) T8 Retro-Kit. Harry Andrew works on a fixture. Materials Installed 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Hardware Store-Akula 12 0 2 0 0 0 0 • Pre-retrofit energy use: 4,120 watts • Post-Retrofit Energy Use: 1,544 watts • Energy savings projection: 2,576 watts (2.58 Kw) • Pre-retrofit to post retrofit energy reduction: 63 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $1,546 188 Gallons $344 7 Hours $2,705 329 Gallons $602 10 Hours $3,864 470 Gallons $860 Notes: Four-foot, four-lamp fixtures were de-lamped to two 25-watt lamps per fixture, with one fixture taken off-line. Twelve 8ft, high output (HO) 2-lamp fixtures in the main retail area were retrofitted with 4-foot, 4-lamp T-8 “retro-kits, with an energy use of 120 watts/fixture.” The original 8ft fixtures operated at 260 systems watts per fixture and provided more light than necessary. This strategy greatly reduced the wattage per fixture while providing plenty of light for the retail area. Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 9 Small Store (Akiuk) Materials Installed 2-Lamp Ballasts 32w lamps 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Small Store Akiuk 0 0 0 4 0 1 1 0 • Pre-retrofit energy use: 495 watts • Post-Retrofit Energy Use: 241 watts • Energy savings projection: 254 watts (.25 Kw) • Pre-retrofit to post retrofit energy reduction: 51 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $152 19 Gallons $34 7 Hours $267 32 Gallons $59 10 Hours $381 46 Gallons $85 Kasigluk Inc. Board Offices (Akula) Kasigluk, Inc. boardroom. Michael Tinker, Jr. works on a fixture. Corporation office space. Materials Installed 4-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Corp Board Office-Akula 0 0 6 0 0 0 0 • Pre-retrofit energy use: 960 watts • Post-Retrofit Energy Use: 312 watts • Energy savings projection: 648 watts (.65 Kw) • Pre-retrofit to post retrofit energy reduction: 68 % Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 10 • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $389 47 Gallons $87 7 Hours $680 83 Gallons $151 10 Hours $972 118 Gallons $216 Notes: All six 4ft (four lamp) fluorescent light fixtures were de-lamped to 2-lamps each and retrofitted with electronic ballasts and 25 watt T-8 lamps which improved light levels and reduced energy use significantly. Marina/Welding Shop T8 upgrades in welding shop. Roger White Works on a fixture. Marina retail space. Materials Installed 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 4-Lamp Ballasts 25w lamps 13w CFL 20w CFL 25w CFL Marina/welding shop-Marina 8 12 3 0 0 0 • Pre-retrofit energy use: 2,080 watts • Post-Retrofit Energy Use: 1,282 watts • Energy savings projection: 798 watts (.80 Kw) • Pre-retrofit to post retrofit energy reduction: 38 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $479 58 Gallons $107 7 Hours $838 102 Gallons $186 10 Hours $1,197 146 Gallons $266 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 11 Lower Kuskokwim School District Owned Buildings - Kasigluk School These buildings were owned or leased and maintained by LKSD during the ’05-’06 grant cycle. School owned Buildings - Lighting Retrofit Summary: • Lighting upgrades completed in Summer 2007 • Retrofitted 48 linear fluorescent fixtures with T8 lamps and electronic ballasts • Installed: 31 compact fluorescent light bulbs • Pre-retrofit energy use for all lighting: 16,946 watts • Post-retrofit energy use for all lighting: 9,910 watts • Energy savings projection: 7,036 watts (7.04 kW) • Pre-retrofit to post retrofit energy reduction: 42 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $4,222 513 Gallons $939 7 Hours $7,388 898 Gallons $1,644 10 Hours $10,554 1,283 Gallons $2,348 LKSD Maintenance Shop Materials Installed 2-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 13w CFL 20w CFL 25w CFL 1- lamp fixture LKSD Shop 0 0 2 0 12 0 0 • Pre-retrofit energy use: 880 watts • Post-Retrofit Energy Use: 344 watts • Energy savings projection: 536 watts (.54 Kw) • Pre-retrofit to post retrofit energy reduction: 61 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $322 39 Gallons $72 7 Hours $563 68 Gallons $125 10 Hours $804 98 Gallons $179 Notes: Various CFL wattage combinations and de-lamping enabled maximum light output and minimum wattage. These strategies greatly improved light levels in the working space while reducing total wattage per fixture. Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 12 Teacher Housing Units Materials Installed 2-Lamp Ballasts 32w lamps 2-Lamp Ballasts 25w lamps 2-Lamp Fixtures 3-lamp ballasts 25w lamps 13w CFL 20w CFL 25w CFL 1- lamp fixture Teacher Housing 0 44 1 5 14 0 1 • Pre-retrofit energy use: 5,041 watts • Post-Retrofit Energy Use: 2,498 watts • Energy savings projection: 2,543 watts (2.54 Kw) • Pre-retrofit to post retrofit energy reduction: 50 % • Estimated Annual Savings: Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $1,526 186 Gallons $340 7 Hours $2,670 325 Gallons $594 10 Hours $3,815 464 Gallons $849 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 13 High Output T5 Lighting Upgrades for Akula and Akiuk School Gymnasiums Akula High School Multi-Purpose With T-5 Upgrades The first phase of Akula gymnasium pictured above was completed during the ’06 summer recess by in-kind labor provided by LKSD. LKSD Gymnasium/Multipurpose Room (Akula) Fifteen high-pressure sodium fixtures operating at 415 watts were replaced by fifteen T-5 (4- lamp) fixtures operating at 228 watts each. An additional eight (2-lamp) T-5 fixtures will be installed during summer 2007 to increase light levels. Including the additional 2-lamp fixtures this upgrade will achieve an overall 30% savings. Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $1,136 138 Gallons $253 7 Hours $1,988 242 Gallons $442 10 Hours $2,840 345 Gallons $632 LKSD Gymnasium/Multipurpose Room (Akiuk) Notes: Twelve metal halide fixtures operating at 400 watts each will be replaced by twelve T- 5 (4-lamp) fixtures operating at 228 watts each to be installed during summer 2007. This upgrade will greatly improve light levels in the gym with an estimated 43% savings in total wattage. Hours Per Day / 250 Days Per Year Electrical Savings Avoided Diesel Use Avoided Diesel Costs 4 Hours $1,238 151 Gallons $276 7 Hours $2,167 264 Gallons $482 10 Hours $3,096 376 Gallons $689 14 Kasigluk - Akiuk T5 Lighting Upgrade Details - ABSN Energy Efficiency Projects '05-'06 These retrofits will be completed by LKSD before fall school session '07. Kasigluk Akiuk Gym Length (feet) Width (feet) Ceiling Hieght (feet) # of Existing Fixtures Existing Fixture Wattage Total Existing Wattage Existing Foot-candles New Foot-Candles # of New Fixtures lamps / fixture New Fixture Wattage Total New Wattage Gym 62 52 sloping (18'-29') 12 400 4,800 30 - 35 DL 45 12 4 228 2736 New T5 wattage = 57 watts / lamp, which includes ballast wattage Total New wattage for gym = 43% savings Savings & Payback Calculation for Gym: -43 Assume 1750 hrs / year for 250 days/year of use Full cost of electricity: $0.60 /kWh Watts of existing lighting: 4,800 New wattage for T5 fixtures: 2,736 Calculation: (Watts) x (hrs/year) / (1000w/kw) x (cost of electricity) = (cost / year) Existing Cost: $5,040 Retrofitted Cost: $2,873 Annual Savings: $ $2,167 Material & shipping cost of Gym retrofit: $3,510.00 Simple Payback: Materials cost / annual savings = $1.62 years (for retrofit to pay for itself in materials) Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk 15 Kasigluk - T5 Lighting Upgrade Details - ABSN Energy Efficiency Projects '05-'06 The 15, 4-lamp fixtures were completed summer of '06. The additional 8, 2-lamp fixtures will be completed by LKSD before fall school session '07. Kasigluk - Akula Gym Length (feet) Width (feet) Ceiling Hieght (feet) # of Existing Fixtures Existing Fixture Wattage Total Existing Wattage Existing Foot-candles New Foot-Candles # of New Fixtures lamps / fixture New Fixture Wattage Total New Wattage Kasigluk, Akula 86 55 19 15 415 6,225 25 av USKH & DL 43 15 4 228 3420 New T5 wattage = 57 watts / lamp, which includes ballast wattage 8 2 114 912 Total New wattage for gym = 30 % savings 4332 Savings & Payback Calculation for Gym: -30.40963855 Assume 1750 hrs / year for 250 days/year of use Full cost of electricity: $0.60 /kWh Watts of existing lighting: 6,225 New wattage for T5 fixtures: 4,332 Calculation: (Watts) x (hrs/year) / (1000w/kw) x (cost of electricity) = (cost / year) Existing Cost: $6,536 Retrofitted Cost: $4,549 Annual Savings: $ $1,988 Material & shipping cost of Gym retrofit: $7,804.00 Simple Payback: Materials cost / annual savings = 3.93years (for retrofit to pay for itself in materials) 16 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk T-12 Lamp and magnetic ballast recycling All waste lamps and ballasts were removed from the community for recycling including forty- five PCB ballasts. T-12 8ft lamps prepared for recycling. Lamp recycling container . Lamps prepared for shipping. 17 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant, Kasigluk Heating Energy Efficiency Site Visit by Charlie Deer May 2 & 3, 2006 Held in Nunapitchuk – attended by 1 maintenance staff from Kasigluk Boiler –room class-time Charlie Deer demonstrating heating control systems ABSN boiler specialist Charlie Deer traveled to Nunapitchuk and gave a 9-hour classroom and hands-on boiler energy efficiency care and maintenance training for maintenance staff from Nunapitchuk. Maintenance staff Wilson Twitchell from Kasigluk traveled to Nunapitchuk and attended the training in Nunapitchuk. Charlie Deer made special mention of Wilson Twitchell as someone who had strong potential for further training possibilities that Charlie felt could lead to job or career placement in heating maintenance. “Wilson Twitchell from Kasigluk is a top hand. (ie. Throw him a ball and he picks it up and runs with it). I am sending him a flue gas analyzing kit. He can teach others to program thermostats, etc.” - Charlie Deer. The city administration office building and boiler was used for the training. A never used flue gas analyzer kit was found in the Laundromat and utilized for the training. Components of a Bacharach Flu Gas Analyzing Kit used in boiler efficiency training and left with capable maint staff in their villages. Smoke-test kit for analyzing flu gases for boiler efficiency Schematic of outdoor temperature sensing boiler control The city boiler was found to have gross glycol leaks which resulted in a failed expansion tank as well as deterioration of all other ferous metal in the system. To mitigate system leakage Charlie and trainees removed two of six di-electric unions and replaced them with sweat to thread adapters, then installed a new expansion tank. Class-time also included programming 5 setback thermostats for various community buildings and installing one for the city office building. Remaining programmed thermostats were given to the maintenance staff attending to install in their buildings. 18 Kasigluk, In-Kind Contribution Tracking Record - ABSN Energy Efficiency Projects: Village entities worked with: Tribe, Village Corp, School District. In-Kind Item Dates Hours Contri-buted Hourly Wage Value / Amount Notes Staff time for project contact, introduction, and review of intro materials (Number of entities x 1 hour each) 3 $15.00 $45.00 Hrs contributed column indicates # of entities we worked with in the village. $15 / hr is our estimated average wage for local village staff: Tribal Administrators, City Clerks, Facilities Managers, maintenance staff, etc. Staff time for Attending teleconference all entities village-wide 10.5 $15.00 $157.50 Hrs contributed column indicates length of telecon multiplied by # of village telecon participants Office manager and/or Staff time for site visit set-up 6 $15.00 $90.00 city, tribal, corp store manager mtg time 1.5 hrs. Office manager and/or Staff time for lighting upgrades follow-up $125.00 EPA IGAP time for lighting upgrade follow up Office Manager / Staff time for upgrades beyond lighting $160.00 IRA/Corp administrative Kasigluk Corp Maint. Staff 70 $10.00 $700.00 donated a 70 hrs maintenance worker payroll at $10/hr (raw figure only-hourly workers comp contributions and etc, not figured in) Maint. Staff time to attend ABSN training 3/13/06 $12.00 $223.40 Training hours for Kasigluk TC maint staff Village office administrative percentage of total project cost less ABSN Admin %. Total project cost = $37,250/village - (our admin percentage , (around 9%) Approx: $3,352) = $33,897 x 5% = $1,694 (this 5% village admin cost estimate is spread across all entities we work with for the course of the grant for completing all energy efficiency measures. These are primarily for cumulative, otherwise unaccounted time expense for project support. Jan '05 - Jan '07 $1,694.00 Each time we call, email, or fax a village entity, someone has to receive the communication, review and/or forward the information, follow-up on requests, etc. Whether it is to set-up a teleconference, verify maintenance staff participation in lighting or boiler trainings, set-up in-kind lodging and transportation, lighting trainings, track a shipment, verify completion of lighting in a given building, ship lamps and ballasts out of the village, request a labor reimbursement agreement, or invoice etc, etc. Village expenses for phone charges, copying and fax costs, office supplies, etc are part of this amount. Transportation and fuel costs - 1st assessment site-visit Jan/Dec 2006 $250.00 4-wheeler rental 7 days + VPO transportation to Nunapitchuk Lodging for ABSN Field Manager - all site visits 6 20 $120.00 School rate: 6 nights Employer share of payroll contributions 3/13/06 $58.26 Payroll/bookkeeping costs $75.00 1 day- for maint. worker payroll LKSD local Labor for school lighting retrofits 37 $15.00 $555.00 Complete lighting upgrades (not T-5s) LKSD cert. electrician maint labor for T5 retrofits for Kasigluk Akula site $7,190.00 LKSD record including air fare and including est for installing additional 8, 2-lamp T5s including air fare, etc. LKSD cert. electrician maint labor for T5 retrofits for Kasigluk Akiuk site $5,000.00 Est for Akiuk site - yet to be installed in summer '07. Employer expense for Workman's Comp 883 0.05 $44.15 Generic multiplier: .05 x gross payroll of village labor TOTAL $16,487.31 Alaska Building Science Network - Village Energy Efficiency Upgrade Projects – ’05-06 Final Report – West Grant - Kasigluk