LENAPE REGIONAL HIGH SCHOOL DISTRICT CHEROKEE HIGH SCHOOL NORTH & SOUTH FACILITY ENERGY REPORT 120 & 130 TOMLINSON MILL ROAD MARLTON, NJ 08053

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1 LENAPE REGIONAL HIGH SCHOOL DISTRICT CHEROKEE HIGH SCHOOL NORTH & SOUTH 120 & 130 TOMLINSON MILL ROAD MARLTON, NJ FACILITY ENERGY REPORT

2 LRHSD Cherokee High School Energy Audit TABLE OF CONTENTS I. HISTORIC ENERGY CONSUMPTION/COST... 2 II. FACILITY DESCRIPTION... 7 III. MAJOR EQUIPMENT LIST IV. ENERGY CONSERVATION MEASURES V. ADDITIONAL RECOMMENDATIONS Appendix A ECM Cost & Savings Breakdown Appendix B New Jersey Smart Start Program Incentives Appendix C Portfolio Manager Statement of Energy Performance Appendix D Major Equipment List Appendix E Investment Grade Lighting Audit Appendix F Renewable / Distributed Energy Measures Calculations Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 1 of 34

3 LRHSD Cherokee High School Energy Audit I. HISTORIC ENERGY CONSUMPTION/COST The energy usage for the facility has been tabulated and plotted in graph form as depicted within this section. Each energy source has been identified and monthly consumption and cost noted per the information provided by the Owner. Electric Utility Provider: Electric Utility Rate Structure: Third Party Supplier: Natural Gas Utility Provider: Utility Rate Structure: Third Party Supplier: Public Service Electric & Gas Large Power and Lighting Service (LPLS) South Jersey Energy Company South Jersey Natural Gas General Service Gas Large Volume (GSG-LV) None The electric usage profile represents the actual electrical usage for the facility. The electric utility measures consumption in kilowatt-hours (KWH) and maximum demand in kilowatts (KW). One KWH usage is equivalent to 1000 watts running for one hour. One KW of electric demand is equivalent to 1000 watts running at any given time. The basic usage charges are shown as generation service and delivery charges along with several non-utility generation charges. Rates used in this report reflect the historical data received for the facility. The gas usage profile within each facility report shows the actual natural gas energy usage for the facility. The gas utility measures consumption in cubic feet x 100 (CCF), and converts the quantity into Therms of energy. One Therm is equivalent to 100,000 BTUs of energy. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 2 of 34

4 LRHSD Cherokee High School Energy Audit Table 1 Electricity Billing Data ELECTRIC USAGE SUMMARY Utility Provider: PSE&G Rate: LPLS Meter No: Account # / Third Party Utility Provider: SJ Energy Company TPS Meter / Acct No: - MONTH OF USE CONSUMPTION KWH DEMAND KW TOTAL BILL May , $46,602 Jun , $76,992 Jul , $45,424 Aug , $39,448 Sep , $46,632 Oct , $43,455 Nov , $41,141 Dec , $40,671 Jan , $39,619 Feb , $36,997 Mar , $43,190 Apr , $15,906 Totals 4,828, Max $516,079 AVERAGE DEMAND KW average AVERAGE RATE $0.107 $/kwh Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 3 of 34

5 LRHSD Cherokee High School Energy Audit Figure 1 Electricity Usage Profile Concord Engineering Group, Inc. May 3, 2012 FINAL 9C11059 Page 4 of 34

6 LRHSD Cherokee High School Energy Audit Table 4 Natural Gas Billing Data NATURAL GAS USAGE SUMMARY Utility Provider: South Jersey Gas Rate: GSG-LV Meter No: Point of Delivery ID: / Third Party Utility Provider: N/A TPS Meter No: N/A MONTH OF USE CONSUMPTION (THERMS) TOTAL BILL May-10 6, $6, Jun-10 1, $1, Jul $1, Aug-10 1, $2, Sep-10 1, $2, Oct-10 12, $13, Nov-10 27, $27, Dec-10 50, $52, Jan-11 46, $47, Feb-11 39, $40, Mar-11 26, $25, Apr-11 13, $14, TOTALS 228, $236, AVERAGE RATE: $1.04 $/THERM Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 5 of 34

7 LRHSD Cherokee High School Energy Audit Figure 2 Natural Gas Usage Profile Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 6 of 34

8 LRHSD Cherokee High School Energy Audit II. FACILITY DESCRIPTION The 435,500 SF Cherokee High School is composed of large North and South sections that are mostly single-story buildings with the exception of the South classroom wing. The school is comprised of classrooms, large lecture hall, science labs, TV studio, music rooms, media center, administration offices, cafeterias, kitchens, gymnasiums and auditoriums. The original building was built in A two-story, 35-classroom outer circle was added in 1991 with the South Section added in In 2006 major HVAC upgrades were installed in the North Section which included a chiller and replacement of many older air handling units along with Science Lab Renovations. The building construction is CMU block with face brick. The exterior walls of the 1975 sections have minimal insulation typical of the time period. It is unknown if the CMU blocks are filled. The 1975 & 1991 North Section has 2 rigid insulation under a SBS Mineral Cap sheet roof with 2 base felts along with 1 rigid insulation, 1¾ air space between 4 brick veneer and 12 CMU for the exterior walls. The 1999 South Section has 4 rigid insulation under an EPDM white roof with 2 of rigid insulation and a 1¾ inch air space between 4 brick and 12 CMU. The windows in most of the facility are in good condition and appeared to be maintained. The window type in this facility is double thermopane, with aluminum frames and the exterior doors have 1 insulated glass with aluminum frames. However, there are areas in the 1975 section classrooms where the windows are single pane with aluminum frames that are in poor condition. Most doorways in the school are double doors with weather stripping that appears to be in good condition. The high school is occupied by 2,660 employees and students during typical hours of operation during the school year (10 months). HVAC System A large portion of the heating for the North Building is performed by two (2) UNILUX dualfuel, flexible water tube boilers, Model ZR 1200W located in the North Building central boiler plant. These hot water boilers are rated at 12,000 MBH input and 10,200 MBH output burn natural gas & #2 fuel oil and have 15HP burner motors. A Paco 1.5 HP primary hot water pump circulates the water thru the boilers. A series of Paco secondary pumps ranging from 5 HP to 20 HP deliver the hot water to various coils. The South Building is heated by two (2) UNILUX dual-fuel, flexible water tube boilers, Model ZF 400W located in the South Building central boiler plant. These hot water boilers are rated at 4,300 MBH input and 3,655 MBH output and also burn natural gas and #2 fuel oil. The two (2) primary hot water pumps are each 3 HP while the secondary hot water zone pumps consist of six (6) pumps from 5HP to 15 HP. In the 2006 North Building HVAC upgrade, an air-cooled chiller along with chilled water piping was added to the North roof. This Trane Model RTAA125 air-cooled, screw chiller is rated at 125-Tons and 450 GPM cooling capacity. Two (2) chilled water pumps each 25 HP pump the chilled water to various chilled water coils and are also controlled by variable speed drives. The chilled water is pumped thru a 2-pipe system to various chilled water coils. The major rooftop units include a 7-Ton Rheem unit with DX cooling and gas-fired heating serves rooms A105 & A106; two (2) 20-Ton York condensing units on the round roof that serve the Media Center; a 12-Ton Carrier condensing unit on the round roof; a 15-Ton International Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 7 of 34

9 LRHSD Cherokee High School Energy Audit Comfort Products commercial condensing unit on the round roof; a 15-Ton York condensing unit on the North Roof that serves the A101 Chorus Room; a 15-Ton Trane unit with DX cooling and hot water coil along with hot gas reheat that serves the A100 Band Room; a 15-Ton International Comfort Products commercial unit that cools the North Weight Room; a 70-Ton McQuay unit with DX cooling and gas-fired heating serves Cafeteria 1&2; a 15-Ton Lennox unit with DX cooling and forced air, gas-fired heating serves the North Cafeteria1 & 2 extensions, a 40-Ton York unit with DX cooling and gas-fired heating serves the Auditorium Wing; a 40-Ton York unit with DX cooling and gas-fired heating serves the South Cafeteria; a 20-Ton York unit with DX cooling and gas-fired heating serves the Main Offices; another 40-Ton York unit with DX cooling and gas-fired heating serves the Auditorium Wing; two (2) York 12.5-Ton condensing units on the South Roof serve the Media Center. The music suites (Room A107) and recital hall (Room A108) are served by a 20-Ton York unit with hot water coils and a condensing unit; a Trane T-Series Climate Changer Air Handler Model TSCB012 with chilled water and hot water coils and variable speed drive control on the fans serves the Auditorium. There is a large quantity of split units over the entire roof that range from 1-Ton to 5-Tons that do many individual rooms. There are numerous Heating & Ventilating units located in roof penthouses which include a York unit with DX cooling and hot water heating that serves the Main Auditorium; four (4) American Air Filter Central Station H&V units with separate R/A fans in Penthouse 68; three (3) American Air Filter Central Station H&V units with separate S/A & R/A fans in Penthouse 69; Penthouse 67 has an American Air Filter Central Station H&V unit with a hot water coil; two (2) York H&V units serve the South Gym #1 and #2; a make-up air H&V unit (MUA-1) serves the South Kitchen; Most of circular section classrooms have been upgraded to new Trane Model VUVE unit ventilators with hot water and chilled water coils. Various rooftop and ceiling DX split-systems, fan coil units, blower coil units, unit ventilators, window AC units, VAV terminal units, cabinet unit heaters, fin-tube radiators, unit heaters and other smaller terminal units complete the HVAC system. Exhaust System Air is exhausted from the toilet rooms, boys/girls lockers, storage room, science labs, corridors, kitchens, cafeterias and other common areas through typical centrifugal roof exhaust fans. These fans are manually controlled by local disconnect switches at the individual fans or interlocked with the equipment that heats/cools or ventilates the space. The kitchen hood exhaust fan is also a typical centrifugal roof fan and controlled by a remote switch located in the kitchen area. This fan is only operated as needed. It was noted during the survey that several fans in unoccupied areas were operating. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 8 of 34

10 LRHSD Cherokee High School Energy Audit HVAC System Controls Currently, most of the newer HVAC systems are controlled by a DDC Building Management System (BMS) manufactured by Invensys Building Systems. The remainder of the older HVAC equipment is controlled manually or by standalone controllers integral to the equipment and not connected to the BMS. Some of the older equipment such as the H&V units have pneumatic controls. During the energy audit, it was observed that some of the areas were programmed to be on during unoccupied hours. It is recommended that the School District optimize occupied/unoccupied schedules for all equipment in order to minimize their use during unoccupied hours. Domestic Hot Water Domestic hot water for most of the facility is generated by an RBI Model MW 1259 gas-fired hot water heater with an input of 1,250 MBH & a recovery rate of 1,302 gal/hr. and an A. O. Smith Preferred Model BTH gas-fired, high-efficiency, hot water heater with 100 gallon storage capacity, 199 MBH input, and 228 gal/hr recovery. The hot water is stored in four (4) A. O. Smith Model T400A 400 gallon storage tanks located in the South Building boiler room. Lighting Refer to the Investment Grade lighting Audit Appendix for a detailed list of the lighting throughout the facility and estimated operating hours per space. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 9 of 34

11 LRHSD Cherokee High School Energy Audit III. MAJOR EQUIPMENT LIST The equipment list contains major energy consuming equipment that through implementation of energy conservation measures could yield substantial energy savings. The list shows the major equipment in the facility and all pertinent information utilized in energy savings calculations. An approximate age was assigned to the equipment in some cases if a manufactures date was not shown on the equipment s nameplate. The ASHRAE service life for the equipment along with the remaining useful life is also shown in the Appendix. Refer to the Major Equipment List Appendix for this facility. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 10 of 34

12 LRHSD Cherokee High School Energy Audit IV. ENERGY CONSERVATION MEASURES Energy Conservation Measures are developed specifically for this facility. The energy savings and calculations are highly dependent on the information received from the site survey and interviews with operations personnel. The assumptions and calculations should be reviewed by the owner to ensure accurate representation of this facility. The following ECMs were analyzed: Table 1 ECM Financial Summary ENERGY CONSERVATION MEASURES (ECM's) ECM NO. DESCRIPTION NET INSTALLATION COST A ANNUAL SAVINGS B SIMPLE PAYBACK (Yrs) SIMPLE LIFETIME ROI ECM #1 Lighting Upgrade $89,325 $14, % ECM #2 Gym Lighting Upgrade $13,300 $2, % ECM #3 Exterior Lighting Upgrade $52,430 $4, % ECM #4 Lighting Controls Upgrade $79,700 $16, % ECM #5 Walk-in Cooler/Freezer Controls $2,290 $ % ECM #6 Vending Miser Controls $568 $ % ECM #7 NEMA Premium Motors $42,354 $6, % ECM #8 Domestic Hot Water Tank Blanket Insulation $7,500 $2, % ECM #9 LED Lighting Option $678,547 $30, % RENEWABLE ENERGY MEASURES (REM's) ECM NO. DESCRIPTION NET INSTALLATION COST ANNUAL SAVINGS SIMPLE PAYBACK (Yrs) SIMPLE LIFETIME ROI REM #1 620 KW PV System $3,985,840 $216, % Notes: A. Cost takes into consideration applicable NJ Smart StartTM incentives. B. Savings takes into consideration applicable maintenance savings. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 11 of 34

13 LRHSD Cherokee High School Energy Audit Table 2 ECM Energy Summary ENERGY CONSERVATION MEASURES (ECM's) ECM NO. ECM #1 Lighting Upgrade ,489 0 ECM #2 Gym Lighting Upgrade 9 24,172 0 ECM #3 Exterior Lighting Upgrade ,304 0 ECM #4 Lighting Controls Upgrade ECM #5 Walk-in Cooler/Freezer Controls 0.0 1,919 0 ECM #6 Vending Miser Controls 0.0 5,594 0 ECM #7 NEMA Premium Motors ,618 0 ECM #8 Domestic Hot Water Tank Blanket Insulation ,161 ECM #9 LED Lighting Option ,468 0 ECM NO. DESCRIPTION DESCRIPTION ELECTRIC DEMAND (KW) RENEWABLE ENERGY MEASURES (REM's) ELECTRIC DEMAND (KW) ANNUAL UTILITY REDUCTION ELECTRIC CONSUMPTION (KWH) ANNUAL UTILITY REDUCTION ELECTRIC CONSUMPTION (KWH) NATURAL GAS (THERMS) NATURAL GAS (THERMS) REM #1 620 KW PV System ,922 0 Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 12 of 34

14 LRHSD Cherokee High School Energy Audit Table 3 Facility Project Summary ENERGY SAVINGS IMPROVEMENT PROGRAM - POTENTIAL PROJECT ENERGY CONSERVATION MEASURES ANNUAL ENERGY SAVINGS ($) PROJECT COST ($) SMART START INCENTIVES CUSTOMER COST SIMPLE PAYBACK Lighting Upgrade $14,497 $89,395 $70 $89, Gym Lighting Upgrade $2,586 $22,800 $9,500 $13, Exterior Lighting Upgrade $4,848 $52,430 $0 $52, Lighting Controls Upgrade $16,484 $86,100 $6,400 $79, Walk-in Cooler/Freezer Controls $205 $2,590 $300 $2, Vending Miser Controls $599 $568 $0 $ NEMA Premium Motors $6,914 $44,399 $2,045 $42, Domestic Hot Water Tank Blanket Insulation $2,312 $7,500 $0 $7, LED Lighting Option $30,010 $862,247 $183,700 $678, Design / Construction Extras(20%) $0 $61,156 $0 $61,156 Total Project $48,445 $366,939 $18,315 $348, Design / Construction Extras is shown as an additional cost for the facility project summary. This cost is included to estimate the costs associated with construction management fees for a larger combined project. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 13 of 34

15 LRHSD Cherokee High School Energy Audit ECM #1: Lighting Upgrade General Description: The majority of the interior lighting throughout Cherokee High School is provided with fluorescent fixtures with older generation, 700 series and 741/ECO 32W T8 lamps and electronic ballasts. Although these T8 lamps are considered fairly efficient, further energy savings can be achieved by replacing the existing T8 lamps with new generation, 800 series 28W T8 lamps without compromising light output. CE recommends, re-lamping all of the fixtures with 28W T8 lamps and in some cases removing a lamp from the fixture due to excessive foot candle levels in specific areas. In addition, the kitchen hood contains incandescent lamps which should be replaced. It is recommended to retrofit or replace all of the older fluorescent fixtures and the incandescent lights in these areas with newer fluorescent fixtures and compact fluorescent lamps. This ECM includes re-lamping of the existing fluorescent fixtures with 800 series, 28W T8 lamps. The ECM also includes retrofit of all older fluorescent fixtures with T8 or T5 fluorescent fixtures with electronic ballasts in the building. The new, energy efficient T8 fixtures will provide adequate lighting and will save on electrical costs due to better performance of the lamp and ballasts. The ECM also includes replacement of any incandescent lamps with compact fluorescent lamps. Compact fluorescent lamps (CFL s) were designed to be direct replacements for the standard incandescent lamps which are common to table lamps, spot lights, hi-hats, bathroom vanity lighting, etc. The light output of the CFL has been designed to resemble the incandescent lamp. The color rendering index (CRI) of the CFL is much higher than standard fluorescent lighting, and therefore provides a much truer light. The CFL is available in a myriad of shapes and sizes depending on the specific application. Typical replacements are: a 13-Watt CFL for a 60-Watt incandescent lamp, an 18-Watt CFL for a 75-Watt incandescent lamp, and a 26-Watt CFL for a 100-Watt incandescent lamp. The CFL is also available for a number of brightness colors that is indicated by the Kelvin rating. A 2700K CFL is the warmest color available and is closest in color to the incandescent lamp. CFL s are also available in 3000K, 3500K, and 4100K. The 4100K would be the brightest or coolest output. A CFL can be chosen to screw right into your existing fixtures, or hardwired into your existing fixtures. Where the existing fixture is controlled by a dimmer switch, the CFL bulb must be compatible with a dimmer switch. In some locations the bulb replacement will need to be tested to make sure the larger base of the CFL will fit into the existing fixture. The energy usage of an incandescent compared to a compact fluorescent approximately 3 to 4 times greater. In addition to the energy savings, compact fluorescent fixtures burn-hours are 8 to 15 times longer than incandescent fixtures ranging from 6,000 to 15,000 burn-hours compared to incandescent fixtures ranging from 750 to 1000 burnhours. However, the maintenance savings due to reduced lamp replacement is offset by the higher cost of the CFL s compared to the incandescent lamps. Energy Savings Calculations: The Investment Grade Lighting Audit Appendix outlines the hours of operation, proposed retrofits, costs, savings, and payback periods for each set of fixtures in the each building. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 14 of 34

16 LRHSD Cherokee High School Energy Audit Energy Savings Summary: ECM #1 - ENERGY SAVINGS SUMMARY Installation Cost ($): $89,395 NJ Smart Start Equipment Incentive ($): $70 Net Installation Cost ($): $89,325 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $14,497 Total Yearly Savings ($/Yr): $14,497 Estimated ECM Lifetime (Yr): 15 Simple Payback 6.2 Simple Lifetime ROI 143.4% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $217,460 Internal Rate of Return (IRR) 14% Net Present Value (NPV) $83, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 15 of 34

17 LRHSD Cherokee High School Energy Audit ECM #2: Lighting Upgrade Gymnasium & Auxiliary Gymnasium Description: The main gymnasiums and auxiliary gymnasiums at Cherokee High School are currently lit via seventy-one 400W and 250W forty-eight Metal Halide HID fixtures. The space would be better served with a more efficient, fluorescent lighting system. CE recommends upgrading the lighting to an energy-efficient T-5 lighting system that includes new lighting fixtures with high efficiency, electronic ballasts and T-5 high output (HO) lamps. This measure replaces all the HID, 400 W and 250 W HID MH fixtures with a well-designed T-5 lighting system. Seventy-one, 6-lamp T5HO high bay fixtures and forty-eight, 4-lamp T5HO high bay fixtures with reflectors and high-efficiency, electronic ballasts will be required in order to meet the mandated 50 foot-candle average within the spaces. Energy Savings Calculations: A detailed Investment Grade Lighting Audit can be found in Investment Grade Lighting Audit Appendix that outlines the proposed retrofits, costs, savings, and payback periods. From the Smart Start Incentive Appendix, the replacement of a 400 W HID fixture to a T-5 or T-8 fixture warrants a $100 per fixture incentive. Also the replacement of a 250 W HID fixture to a T-5 or T-8 fixture warrants a $50 per fixture incentive. Energy Savings Summary: ECM #2 - ENERGY SAVINGS SUMMARY Installation Cost ($): $22,800 NJ Smart Start Equipment Incentive ($): $9,500 Net Installation Cost ($): $13,300 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $2,586 Total Yearly Savings ($/Yr): $2,586 Estimated ECM Lifetime (Yr): 15 Simple Payback 5.1 Simple Lifetime ROI 191.7% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $38,796 Internal Rate of Return (IRR) 18% Net Present Value (NPV) $17, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 16 of 34

18 LRHSD Cherokee High School Energy Audit ECM #3: Lighting Upgrade Exterior Lighting Description: The exterior lighting at Cherokee Middle School is currently lit via metal halide, mercury vapor and high pressure sodium wall mounted fixtures as well as some updated compact fluorescent and LED fixtures. The exterior would be better served with more efficient LED lighting system. CE recommends upgrading the lighting to an energy-efficient LED lighting system that includes new lighting fixtures with high efficiency, LED lamps. This measure replaces all the HID, metal halide, mercury vapor and high pressure sodium fixtures with a well-designed LED lighting system. Energy Savings Calculations: A detailed Investment Grade Lighting Audit can be found in Investment Grade Lighting Audit Appendix that outlines the proposed retrofits, costs, savings, and payback periods. Currently there are no Smart Start Incentives for this type of exterior replacement plan. Energy Savings Summary: ECM #3 - ENERGY SAVINGS SUMMARY Installation Cost ($): $52,430 NJ Smart Start Equipment Incentive ($): $0 Net Installation Cost ($): $52,430 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $4,848 Total Yearly Savings ($/Yr): $4,848 Estimated ECM Lifetime (Yr): 15 Simple Payback 10.8 Simple Lifetime ROI 38.7% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $72,713 Internal Rate of Return (IRR) 4% Net Present Value (NPV) $5, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 17 of 34

19 LRHSD Cherokee High School Energy Audit ECM #4: Lighting Controls Upgrade Occupancy Sensors Description: Some of the lights in the Cherokee High School are left on unnecessarily. In many cases the lights are left on because of the inconvenience to manually switch lights off when a room is left or on when a room is first occupied. This is common in rooms that are occupied for only short periods and only a few times per day. In some instances lights are left on due to the misconception that it is better to keep the lights on rather than to continuously switch lights on and off. Although increased switching reduces lamp life, the energy savings outweigh the lamp replacement costs. The payback timeframe for when to turn the lights off is approximately two minutes. If the lights are expected to be off for at least a two minute interval, then it pays to shut them off. Lighting controls come in many forms. Sometimes an additional switch is adequate to provide reduced lighting levels when full light output is not needed. Occupancy sensors detect motion and will switch the lights on when the room is occupied. Occupancy sensors can either be mounted in place of a current wall switch, or on the ceiling to cover large areas. The U.S. Department of Energy sponsored a study to analyze energy savings achieved through various types of building system controls. The referenced savings is based on the Advanced Sensors and Controls for Building Applications: Market Assessment and Potential R&D Pathways, document posted for public use April The study has found that commercial buildings have the potential to achieve significant energy savings through the use of building controls. The average energy savings are as follows based on the report: Occupancy Sensors for Lighting Control 20% - 28% energy savings. Savings resulting from the implementation of this ECM for energy management controls are estimated to be 20% of the total light energy controlled by occupancy sensors (The majority of the savings is expected to be after school hours when rooms are left with lights on) This ECM includes installation of ceiling or switch mount sensors for individual offices, classrooms, large bathrooms, and Media Centers. Sensors shall be manufactured by Sensorswitch, Watt Stopper or equivalent. The Investment Grade Lighting Audit Appendix of this report includes the summary of lighting controls implemented in this ECM and outlines the proposed controls, costs, savings, and payback periods. The calculations adjust the lighting power usage by the applicable percent savings for each area that includes lighting controls. Energy Savings Calculations: Energy Savings Savings. Energy Savings % Savings Controlled Light Energy $ kwh kwh Ave Elec Cost Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 18 of 34 kwh/yr

20 LRHSD Cherokee High School Energy Audit Rebates and Incentives: From the NJ Smart Start Program Incentives Appendix, the installation of a lighting control device warrants the following incentive: Smart Start Incentive # Wall mount sensors $20 per sensor # Ceiling mount sensors $35 per sensor Energy Savings Summary: ECM #4 - ENERGY SAVINGS SUMMARY Installation Cost ($): $86,100 NJ Smart Start Equipment Incentive ($): $6,400 Net Installation Cost ($): $79,700 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $16,484 Total Yearly Savings ($/Yr): $16,484 Estimated ECM Lifetime (Yr): 15 Simple Payback 4.8 Simple Lifetime ROI 210.2% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $247,258 Internal Rate of Return (IRR) 19% Net Present Value (NPV) $117, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 19 of 34

21 LRHSD Cherokee High School Energy Audit ECM #5: Walk-in Cooler/Freezer Controls Description: The four refrigerated walk-in cooler/freezers have a bank of evaporator fans that circulate the cold air over and under the food. These banks of evaporator fans (1/15 HP motors) run continuously and give off heat that must be removed by the refrigeration. This measure would install an evaporator fan controller that features two-speed operation of the evaporator fans high speed during cooling, and low speed when not cooling manufactured by Frigitek or equivalent. The estimated energy savings assumes that the cooler is not opened for 10 hours per day. Energy Savings Calculations: Installing controllers on each of the four evaporator fan motors in the four walk-in cooler/freezers would save approximately kwh/month x 12 months = 1,918.5 kwh/year. Annual Energy Cost Savings = 1,918.5 kwh x $0.107/kWh = $205.27/Year Energy Savings Summary: ECM #5 - ENERGY SAVINGS SUMMARY Installation Cost ($): $2,590 NJ Smart Start Equipment Incentive ($): $300 Net Installation Cost ($): $2,290 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $205 Total Yearly Savings ($/Yr): $205 Estimated ECM Lifetime (Yr): 10 Simple Payback 11.2 Simple Lifetime ROI -10.4% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $2,053 Internal Rate of Return (IRR) -2% Net Present Value (NPV) ($539.21) Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 20 of 34

22 LRHSD Cherokee High School Energy Audit ECM #6: Vending Miser Controls Description: The Cherokee High School currently utilizes vending machines in select areas within the building. Vending machines are common within cafeterias, faculty rooms, and gymnasium lobbies which can be in use for a limited time during the day. The installation of the Vending Miser system will help reduce the operating hours of vending machines. Cold beverage machines regularly operate inefficiently trying to maintain a constant cool temperature within the machine and snack machines with no cooling usually have lights that operate 24/7. The VendingMiser system incorporates innovative energy-saving technology into a small plug-and-play device that in conjunction with a passive infrared sensor regulate the operation of the cold beverage and snack machines based on occupancy and room temperature. This ECM approximates the installation of four (4) of these control systems, two (2) for the snack machines and two (2) for the cold beverage machines. Energy Savings Calculations: Calculations are based off the manufacturer s calculation spreadsheet VENDING MISER ENERGY SAVINGS SUMMARY ECM INPUT EXISTING PROPOSED SAVINGS Quantity Snack 2 2 Quantity Drink 2 2 Facility Occupied Hrs/Week Avg. Snack Machine (W) Avg. Drink Machine (W) Snack Machine Usage (kwh) 1, ,227 Drink Machine Usage (kwh) 7,486 3,119 4,367 Electric Cost ($/kwh) $0.126 $0.126 Energy Cost $1,163 $459 $705 COMMENTS: Savings Based on Manufacturers Calculation Project Cost, Incentives and Maintenance Savings PROJECT COST ESTIMATE DESCRIPTION VALUE ($) Estimated Construction Cost $568 Less NJOCE Incentives $0 Net Construction Cost $568 Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 21 of 34

23 LRHSD Cherokee High School Energy Audit Energy Savings Summary: ECM #6 - ENERGY SAVINGS SUMMARY Installation Cost ($): $568 NJ Smart Start Equipment Incentive ($): $0 Net Installation Cost ($): $568 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $599 Total Yearly Savings ($/Yr): $599 Estimated ECM Lifetime (Yr): 15 Simple Payback 0.9 Simple Lifetime ROI % Simple Lifetime Maintenance Savings 0 Simple Lifetime Savings $8,985 Internal Rate of Return (IRR) 105% Net Present Value (NPV) $6, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 22 of 34

24 LRHSD Cherokee High School Energy Audit ECM #7: Install NEMA Premium Efficiency Motors Description: The improved efficiency of the NEMA Premium efficient motors is primarily due to better designs with use of better materials to reduce losses. Surprisingly, the electricity used to power a motor represents 95 % of its total lifetime operating cost. Because many motors operate continuously 24 hours a day, even small increases in efficiency can yield substantial energy and dollar savings. The electric motors driving the pumps, supply fans, and return fans in some of the HVAC equipment are candidates for replacement with premium efficiency motors. These standard efficiency motors run considerable amount of time over a year. This energy conservation measure replaces existing inefficient electric motors with NEMA Premium efficiency motors. NEMA Premium is the most efficient motor designation in the marketplace today. Note: While the payback period for this ECM is beyond our standard recommendation period it is suggested that the District ensure that all replacement motors purchased for the mentioned equipment and all motor driven equipment be at or above NEMA Premium Efficiency Standards. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 23 of 34

25 LRHSD Cherokee High School Energy Audit IMPLEMENTATION SUMMARY EQUIP ID FUNCTION MOTOR HP HOURS OF OPERATION EXISTING EFFICIENCY NEMA PREMIUM EFFICIENCY RA-3 Supply Fan 2 4, % 86.5% Wgt Rm Supply Fan 3 4, % 89.5% RA-8 Supply Fan 2 4, % 86.5% RA-5 Supply Fan 2 4, % 86.5% AH-5 Supply Fan 10 4, % 92.4% Caf-1 Supply Fan 5 4, % 90.2% Caf-1 Return Fan 3 4, % 89.5% Ncaf1&2 Supply Fan 3 4, % 89.5% HV-6 Supply Fan 3 4, % 89.5% RA-6 Supply Fan 2 4, % 86.5% RA-7 Supply Fan 2 4, % 86.5% HV-7 Supply Fan 3 4, % 89.5% RTU-2 Supply Fan 10 4, % 92.4% RTU-2 Return Fan 7.5 4, % 91.7% HV-1 Supply Fan 5 4, % 90.2% HV-1 Supply Fan 7.5 4, % 91.7% HV-1(2) Supply Fan 5 4, % 90.2% HV-1(2) Return Fan 7.5 4, % 91.7% RTU-4 Supply Fan 7.5 4, % 91.7% RTU-4 Return Fan 10 4, % 92.4% RTU Supply Fan 10 4, % 92.4% RTU Return Fan 7.5 4, % 91.7% P-3,4 Secondary HW 5 2, % 90.2% P-1,2 Secondary HW 7.5 2, % 91.7% P-5,6 Secondary HW 15 2, % 92.4% Compressors Compressor Motor 7.5 4, % 91.7% Compressors Compressor Motor 3 4, % 89.5% Energy Savings Calculations: Electric usage, kwh HP LF Hours of Operation Motor Efficiency where, HP Motor Nameplate Horsepower Rating LF Load Factor Motor Efficiency Motor Nameplate Efficiency Electric Usage Savings, kwh Electric Usage Electric Existing Usage Proposed Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 24 of 34

26 LRHSD Cherokee High School Energy Audit Electric Usage Savings, kwh Electric Usage Electric Usage Electric cost savings Electric Usage Savings Electric Rate $ kwh The calculations were carried out and the results are tabulated in the table below: PREMIUM EFFICIENCY MOTOR CALCULATIONS EQUIP ID MOTOR HP LOAD FACTOR EXISTING EFFICIENCY NEMA PREMIUM EFFICIENCY POWER SAVINGS kw ENERGY SAVINGS kwh COST SAVINGS RA % 77.0% 86.5% $69 Wgt Rm 3 75% 86.5% 89.5% $28 RA % 82.5% 86.5% $27 RA % 82.5% 86.5% $27 AH % 89.5% 92.4% $84 Caf % 87.5% 90.2% $41 Caf % 86.5% 89.5% $28 Ncaf1&2 3 75% 86.5% 89.5% $28 HV % 86.5% 89.5% $28 RA % 82.5% 86.5% $27 RA % 81.5% 86.5% $34 HV % 86.5% 89.5% $28 RTU % 89.5% 92.4% ,817 $622 RTU % 88.5% 91.7% ,479 $479 HV % 87.5% 90.2% ,956 $316 HV % 88.5% 91.7% ,479 $479 HV-1(2) 5 75% 87.5% 90.2% ,956 $316 HV-1(2) % 88.5% 91.7% ,479 $479 RTU % 88.5% 91.7% ,479 $479 RTU % 89.5% 92.4% ,817 $622 RTU 10 75% 89.5% 92.4% ,817 $622 RTU % 88.5% 91.7% ,479 $479 P-3,4 5 75% 87.5% 90.2% ,478 $158 P-1, % 88.5% 91.7% ,239 $240 P-5, % 89.5% 92.4% ,363 $467 Compressors % 88.5% 91.7% ,479 $479 Compressors 3 75% 84.0% 89.5% ,101 $225 TOTAL ,618 $6,914 Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 25 of 34

27 LRHSD Cherokee High School Energy Audit Equipment Cost and Incentives Below is a summary of SmartStart Building incentives for premium efficiency motors: INCENTIVES NJ SMART HORSE START POWER INCENTIVE 2, 3, 5 $ $90 10 $ $115 The following table outlines the summary of motor replacement costs and incentives: Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 26 of 34

28 LRHSD Cherokee High School Energy Audit EQUIP ID MOTOR REPLACEMENT SUMMARY MOTOR POWER HP INSTALLED COST SMART START INCENTIVE NET COST TOTAL SAVINGS SIMPLE PAYBACK RA-3 2 $868 $60 $808 $ Wgt Rm 3 $1,049 $60 $989 $ RA-8 2 $868 $60 $808 $ RA-5 2 $868 $60 $808 $ AH-5 10 $2,560 $100 $2,460 $ Caf-1 5 $1,519 $60 $1,459 $ Caf-1 3 $1,049 $60 $989 $ Ncaf1&2 3 $1,049 $60 $989 $ HV-6 3 $1,049 $60 $989 $ RA-6 2 $868 $60 $808 $ RA-7 2 $868 $60 $808 $ HV-7 3 $1,049 $60 $989 $ RTU-2 10 $2,560 $100 $2,460 $ RTU $1,971 $90 $1,881 $ HV-1 5 $1,519 $60 $1,459 $ HV $1,971 $90 $1,881 $ HV-1(2) 5 $1,519 $60 $1,459 $ HV-1(2) 7.5 $1,971 $90 $1,881 $ RTU $1,971 $90 $1,881 $ RTU-4 10 $2,560 $100 $2,460 $ RTU 10 $2,560 $100 $2,460 $ RTU 7.5 $1,971 $90 $1,881 $ P-3,4 5 $1,519 $60 $1,459 $ P-1,2 7.5 $1,971 $90 $1,881 $ P-5,6 15 $3,652 $115 $3,537 $ Compressors 7.5 $1,971 $90 $1,881 $ Compressors 3 $1,049 $60 $989 $ TOTAL $44,399 $2,045 $42,354 $6, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 27 of 34

29 LRHSD Cherokee High School Energy Audit Energy Savings Summary: ECM #7 - ENERGY SAVINGS SUMMARY Installation Cost ($): $44,399 NJ Smart Start Equipment Incentive ($): $2,045 Net Installation Cost ($): $42,354 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $6,914 Total Yearly Savings ($/Yr): $6,914 Estimated ECM Lifetime (Yr): 15 Simple Payback 6.1 Simple Lifetime ROI 144.9% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $103,710 Internal Rate of Return (IRR) 14% Net Present Value (NPV) $40, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 28 of 34

30 LRHSD Cherokee High School Energy Audit ECM #8: Hot Water Heating Tank Blanket Insulation Description: The original domestic hot water system supplies hot water to the facility throughout the year. The hot water tanks remain heated at over 150 F continuously during the year. Un-insulated tanks have significant heat losses due to the exposure of the steel tank to the surrounding air. Insulated tanks have a heat loss which is a small fraction of the heat loss from un-insulated tank. It was noted that the tanks for the domestic hot water were missing insulation throughout the facility. Based on the site survey insulation was missing on approximately 90 sqft of average 2 steel tank. Tank blankets are designed to provide insulation value over large hydronic tanks. This ECM includes installation of tank blankets on all exposed domestic hot water system holding tanks within the boiler rooms. Number of Tanks un-insulated: 4 Tanks Estimated area of un-insulated tank: 90 sqft Estimated number of 4 tank insulation jackets: 4 Energy Savings Calculations: Heat Loss for un-insulated steel tanks is based on ASHRAE 2009 Fundamentals Insulation for Mechanical Systems Heat Loss Energy Use, Therms Surface Area SQFT Tank Temp F Ambient Temp F BTU Heat Loss Operating Hrs HR Fuel Heat Value BTU Therm $ Heating Energy Cost Savings Energy Use, Therms Cost of Nat Gas Therm Below is the summary of total energy and cost savings: Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 29 of 34

31 LRHSD Cherokee High School Energy Audit HEAT LOSS CALCULATIONS ECM INPUTS EXISTING PROPOSED SAVINGS Bare Tank Insulated Tank Number of Tanks 4 4 Tank Height (in) Tank Diamter (in) Tank Surface Area (sq-ft) Tank R-Value (h-of-ft2/btu) 1 11 Tank Loss (kbtu) 59,408 5,395 Total Tank Losses (4 tanks) 237,631 21,578 Nat Gas Cost ($/Therm) ENERGY SAVINGS CALCULATIONS ECM RESULTS EXISTING PROPOSED SAVINGS Nat Gas Usage Usage (Therms) 2, ,161 Energy Cost ($) $2,543 $231 $2,312 COMMENTS: There are no maintenance savings due to implementation of this ECM. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 30 of 34

32 LRHSD Cherokee High School Energy Audit Energy Savings Summary: ECM #8 - ENERGY SAVINGS SUMMARY Installation Cost ($): $7,500 NJ Smart Start Equipment Incentive ($): $0 Net Installation Cost ($): $7,500 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $2,312 Total Yearly Savings ($/Yr): $2,312 Estimated ECM Lifetime (Yr): 15 Simple Payback 3.2 Simple Lifetime ROI 362.4% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $34,680 Internal Rate of Return (IRR) 30% Net Present Value (NPV) $20, Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 31 of 34

33 LRHSD Cherokee High School Energy Audit ECM #9: Lighting Upgrade LED Option Description: The District is currently researching new light emitting diode (LED) technology replacements for its linear fluorescent tube fixtures. As such the district is currently conducting a mock up at one of its facilities to review the applicability of installing these lamps. As an additional lighting upgrade option Concord has reviewed the fixture being used in the mock up and performed an analysis on retrofitting the existing linear fluorescent fixtures to a new LED high performance recessed troffer. While in some instances the installation of these fixtures may not provide a reduced input wattage when compared to a high efficiency fluorescent, the fixtures do come with a ten year warranty on all components. The extended burn hour performance and warranty period will reduce maintenance costs for the district associated with re-lamping of the existing fluorescent fixtures. Energy Savings Calculations: The Investment Grade Lighting Audit Appendix outlines the hours of operation, proposed retrofits, costs, savings, and payback periods for each set of fixtures in the each building. Energy Savings Summary: ECM #9 - ENERGY SAVINGS SUMMARY Installation Cost ($): $862,247 NJ Smart Start Equipment Incentive ($): $183,700 Net Installation Cost ($): $678,547 Maintenance Savings ($/Yr): $0 Energy Savings ($/Yr): $30,010 Total Yearly Savings ($/Yr): $30,010 Estimated ECM Lifetime (Yr): 15 Simple Payback 22.6 Simple Lifetime ROI -33.7% Simple Lifetime Maintenance Savings $0 Simple Lifetime Savings $450,150 Internal Rate of Return (IRR) -5% Net Present Value (NPV) ($320,289.57) Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 32 of 34

34 LRHSD Cherokee High School Energy Audit REM #1: 620 kw Solar PV Description: The Cherokee High School has available roof space and parking lot area that would be ideal for the installation of solar panels to generate electricity. Based on our review and assuming the roof areas selected can accommodate the additional panel weight loading a total system size of 623 kwdc could be installed. The system would generate an estimated 725,922 kilowatt-hours annually reducing the overall electric consumption of the facility by 15%. Energy Savings Calculations: See Renewable / Distributed Energy Measures Calculations Appendix for detailed financial summary and proposed solar layout areas. Energy Savings Summary: REM #1 - ENERGY SAVINGS SUMMARY System Size (KW DC ): Electric Generation (KWH/Yr): 725,922 Installation Cost ($): $3,985,840 SREC Revenue ($/Yr): $138,712 Energy Savings ($/Yr): $77,674 Total Yearly Savings ($/Yr): $216,386 ECM Analysis Period (Yr): 15 Simple Payback (Yrs): 18.4 Analysis Period Electric Savings ($): $1,444,646 Analysis Period SREC Revenue ($): $2,009,418 Net Present Value (NPV) ($1,408,876) Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 33 of 34

35 LRHSD Cherokee High School Energy Audit V. ADDITIONAL RECOMMENDATIONS The following recommendations include no cost/low cost measures, Operation & Maintenance (O&M) items, and water conservation measures with attractive paybacks. These measures are not eligible for the Smart Start Buildings incentives from the office of Clean Energy but save energy none the less. A. Chemically clean the condenser and evaporator coils periodically to optimize efficiency. Poorly maintained heat transfer surfaces can reduce efficiency 5-10%. B. Maintain all weather stripping on windows and doors. C. Clean all light fixtures to maximize light output. D. Provide more frequent air filter changes to decrease overall system power usage and maintain better IAQ. E. Turn off computers when not in use. Ensure computers are not running in screen saver mode which saves the monitor screen not energy. F. Ensure outside air dampers are functioning properly and only open during occupied mode. Concord Engineering Group, Inc. 9C11059 May 3, 2012 FINAL Page 34 of 34

36 Appendix Energy Audit APPENDIX A Concord Engineering Group, Inc.

37 APPENDIX A 1 of 1 ECM ENERGY AND FINANCIAL COSTS AND SAVINGS SUMMARY ECM NO. DESCRIPTION MATERIAL LABOR REBATES, INCENTIVES NET INSTALLATION COST LIFETIME ENERGY SAVINGS ENERGY MAINT. / SREC TOTAL (Yearly Saving * ECM Lifetime) LIFETIME MAINTENANCE SAVINGS (Yearly Maint Svaing * ECM Lifetime) LIFETIME ROI (Lifetime Savings - Net Cost) / (Net Cost) SIMPLE PAYBACK (Net cost / Yearly Savings) INTERNAL RATE OF RETURN (IRR) ($) ($) ($) ($) ($/Yr) ($/Yr) ($/Yr) (Yr) ($) ($) (%) (Yr) ($) ($) NET PRESENT VALUE (NPV) ECM #1 Lighting Upgrade $89,395 $0 $70 $89,325 $14,497 $0 $14, $217,460 $ % % $83, ECM #2 Gym Lighting Upgrade $22,800 $0 $9,500 $13,300 $2,586 $0 $2, $38,796 $ % % $17, ECM #3 Exterior Lighting Upgrade $52,430 $0 $0 $52,430 $4,848 $0 $4, $72,713 $0 38.7% % $5, ECM #4 Lighting Controls Upgrade $86,100 $0 $6,400 $79,700 $16,484 $0 $16, $247,258 $ % % $117, ECM #5 Walk-in Cooler/Freezer Controls $2,590 $0 $300 $2,290 $205 $0 $ $2,053 $0-10.4% % ($539.21) ECM #6 Vending Miser Controls $568 $0 $0 $568 $599 $0 $ $8,985 $ % % $6, ECM #7 NEMA Premium Motors $44,399 $0 $2,045 $42,354 $6,914 $0 $6, $103,710 $ % % $40, ECM #8 Domestic Hot Water Tank Blanket Insulation $5,000 $2,500 $0 $7,500 $2,312 $0 $2, $34,680 $ % % $20, REM RENEWABLE ENERGY AND FINANCIAL COSTS AND SAVINGS SUMMARY REM #1 620 KW PV System $2,391,504 $1,594,336 $0 $3,985,840 $77,674 $138,712 $216, $3,245,790 $2,080, % % ($1,402,637.98) Notes: INSTALLATION COST YEARLY SAVINGS 1) The variable Cn in the formulas for Internal Rate of Return and Net Present Value stands for the cash flow during each period. 2) The variable DR in the NPV equation stands for Discount Rate 3) For NPV and IRR calculations: From n=0 to N periods where N is the lifetime of ECM and Cn is the cash flow during each period. ECM COST & SAVINGS BREAKDOWN CONCORD ENGINEERING GROUP LRHSD - Cherokee High School ECM LIFETIME

38 Appendix Energy Audit APPENDIX B Concord Engineering Group, Inc.

39 Appendix B Page 1 of 4 Concord Engineering Group, Inc. 520 BURNT MILL ROAD VOORHEES, NEW JERSEY PHONE: (856) FAX: (856) SmartStart Building Incentives The NJ SmartStart Buildings Program offers financial incentives on a wide variety of building system equipment. The incentives were developed to help offset the initial cost of energy-efficient equipment. The following tables show the current available incentives as of February 15, 2011: Electric Chillers Water-Cooled Chillers $12 - $170 per ton Air-Cooled Chillers $8 - $52 per ton Energy Efficiency must comply with ASHRAE Gas Cooling Gas Absorption Chillers $185 - $400 per ton Gas Engine-Driven Chillers Calculated through custom measure path) Desiccant Systems $1.00 per cfm gas or electric Electric Unitary HVAC Unitary AC and Split Systems $73 - $92 per ton Air-to-Air Heat Pumps $73 - $92 per ton Water-Source Heat Pumps $81 per ton Packaged Terminal AC & HP $65 per ton Central DX AC Systems $40- $72 per ton Dual Enthalpy Economizer Controls $250 Occupancy Controlled Thermostat (Hospitality & Institutional Facility) $75 per thermostat Energy Efficiency must comply with ASHRAE Gas Fired Boilers < 300 MBH Gas Fired Boilers MBH Gas Heating $300 per unit $1.75 per MBH Gas Fired Boilers MBH $1.00 per MBH Gas Fired Boilers > 4000 MBH (Calculated through Custom Measure Path) Gas Furnaces $300 - $400 per unit, AFUE 92%

40 Appendix B Page 2 of 4 Ground Source Heat Pumps $450 per ton, EER 16 Closed Loop $600 per ton, EER 18 $750 per ton, EER 20 Energy Efficiency must comply with ASHRAE Variable Frequency Drives Variable Air Volume $65 - $155 per hp Chilled-Water Pumps $60 per VFD rated hp Compressors $5,250 to $12,500 per drive Cooling Towers 10 hp $60 per VFD rated hp Natural Gas Water Heating Gas Water Heaters 50 gallons, 0.67 energy factor or better $50 per unit Gas-Fired Water Heaters > 50 gallons $ $2.00 per MBH Gas-Fired Booster Water Heaters Gas Fired Tankless Water Heaters $17 - $35 per MBH $300 per unit Prescriptive Lighting Retro fit of T12 to T-5 or T-8 Lamps $10 per fixture w/electronic Ballast in Existing (1-4 lamps) Facilities Replacement of T12 with new T-5 or T-8 Lamps w/electronic Ballast in $25 per fixture (1-4 lamps) Existing Facilities Replacement of incandescent with screw-in PAR 38 or PAR 30 (CFL) bulb T-8 reduced Wattage (28w/25w 4, 1-4 lamps) Lamp & ballast replacement Hard-Wired Compact Fluorescent Metal Halide w/pulse Start Including Parking Lot $7 per bulb $10 per fixture $25 - $30 per fixture $25 per fixture T-5 and T-8 High Bay Fixtures $16 - $200 per fixture HID 100w Retrofit with induction lamp, power coupler and generator (must be 30% less watts/fixture than HID system) HID 100w Replacement with new HID 100w $50 per fixture $70 per fixture

41 Appendix B Page 3 of 4 LED New Exit Sign Fixture Existing Facility < 75 kw Existing Facility > 75 kw Prescriptive Lighting - LED $20 per fixture $10 per fixture LED Display Case Lighting $30 per display case LED Shelf-Mtd. Display & Task Lights $15 per linear foot LED Portable Desk Lamp $20 per fixture LED Wall-wash Lights LED Recessed Down Lights LED Outdoor Pole/Arm-Mounted Area and Roadway Luminaries LED Outdoor Pole/Arm-Mounted Decorative Luminaries $30 per fixture $35 per fixture $175 per fixture $175 per fixture LED Outdoor Wall-Mounted Area Luminaries $100 per fixture LED Parking Garage Luminaries LED Track or Mono-Point Directional Lighting Fixtures LED High-Bay and Low-Bay Fixtures for Commercial & Industrial Bldgs. LED High-Bay-Aisle Lighting $100 per fixture $50 per fixture $150 per fixture $150 per fixture LED Bollard Fixtures $50 per fixture LED Linear Panels (2x2 Troffers only) $100 per fixture LED Fuel Pump Canopy LED Refrigerator/Freezer case lighting replacement of fluorescent in medium and low temperature display case $100 per fixture $42 per 5 foot $65 per 6 foot

42 Appendix B Page 4 of 4 Lighting Controls Occupancy Sensors Wall Mounted $20 per control Remote Mounted $35 per control Daylight Dimmers $25 per fixture Occupancy Controlled hi-low Fluorescent Controls $25 per fixture controlled Lighting Controls HID or Fluorescent Hi-Bay Controls Occupancy hi-low $75 per fixture controlled Daylight Dimming $75 per fixture controlled Daylight Dimming - office $50 per fixture controlled Premium Motors Three-Phase Motors $45 - $700 per motor Fractional HP Motors Electronic Communicated Motors $40 per electronic communicated motor (replacing shaded pole motors in refrigerator/freezer cases) Other Equipment Incentives $1.00 per watt per SF below program incentive threshold, currently 5% more Performance Lighting energy efficient than ASHRAE for New Construction and Complete Renovation Custom Electric and Gas Equipment not prescriptive Incentives $0.16 KWh and $1.60/Therm of 1st year savings, or a buy down to a 1 year payback on estimated savings. Custom Measures Minimum required savings of 75,000 KWh or 1,500 Therms and a IRR of at least 10%. Multi Measures Bonus 15%

43 Appendix Energy Audit APPENDIX C Concord Engineering Group, Inc.

44 OMB No STATEMENT OF ENERGY PERFORMANCE 3 - LRHSD - Cherokee High School Building ID: For 12-month Period Ending: May 31, Date SEP becomes ineligible: N/A Date SEP Generated: March 06, 2012 Facility 3 - LRHSD - Cherokee High School 120 & 130 Tomlinson Mill Road Marlton, NJ Year Built: 1975 Gross Floor Area (ft 2 ): 435,463 Facility Owner Lenape Regional High School District 93 Willow Grove Road Shamong, NJ Primary Contact for this Facility James Hager 93 Willow Grove Road Shamong, NJ Energy Performance Rating 2 (1-100) 54 Site Energy Use Summary 3 Electricity - Grid Purchase(kBtu) 16,475,941 Natural Gas (kbtu) 4 22,863,607 Propane (kbtu) 0 Total Energy (kbtu) 39,339,548 Energy Intensity 4 Site (kbtu/ft 2 /yr) 90 Source (kbtu/ft 2 /yr) 181 Emissions (based on site energy use) Greenhouse Gas Emissions (MtCO 2 e/year) 3,549 Electric Distribution Utility Public Service Electric & Gas Co National Median Comparison National Median Site EUI 94 National Median Source EUI 189 % Difference from National Median Source EUI -4% Building Type K-12 School Stamp of Certifying Professional Based on the conditions observed at the time of my visit to this building, I certify that the information contained within this statement is accurate. Meets Industry Standards 5 for Indoor Environmental Conditions: Ventilation for Acceptable Indoor Air Quality N/A Acceptable Thermal Environmental Conditions N/A Adequate Illumination N/A Certifying Professional Michael Fischette 520 South Burnt Mill Road Voorhees, NJ Notes: 1. Application for the ENERGY STAR must be submitted to EPA within 4 months of the Period Ending date. Award of the ENERGY STAR is not final until approval is received from EPA. 2. The EPA Energy Performance Rating is based on total source energy. A rating of 75 is the minimum to be eligible for the ENERGY STAR. 3. Values represent energy consumption, annualized to a 12-month period. 4. Values represent energy intensity, annualized to a 12-month period. 5. Based on Meeting ASHRAE Standard 62 for ventilation for acceptable indoor air quality, ASHRAE Standard 55 for thermal comfort, and IESNA Lighting Handbook for lighting quality. The government estimates the average time needed to fill out this form is 6 hours (includes the time for entering energy data, Licensed Professional facility inspection, and notarizing the SEP) and welcomes suggestions for reducing this level of effort. Send comments (referencing OMB control number) to the Director, Collection Strategies Division, U.S., EPA (2822T), 1200 Pennsylvania Ave., NW, Washington, D.C EPA Form

45 ENERGY STAR Data Checklist for Commercial Buildings In order for a building to qualify for the ENERGY STAR, a Professional Engineer (PE) or a Registered Architect (RA) must validate the accuracy of the data underlying the building's energy performance rating. This checklist is designed to provide an at-a-glance summary of a property's physical and operating characteristics, as well as its total energy consumption, to assist the PE or RA in double-checking the information that the building owner or operator has entered into Portfolio Manager. Please complete and sign this checklist and include it with the stamped, signed Statement of Energy Performance. NOTE: You must check each box to indicate that each value is correct, OR include a note. CRITERION Building Name Type Location Single Structure VALUE AS ENTERED IN PORTFOLIO MANAGER 3 - LRHSD - Cherokee High School K-12 School 120 & 130 Tomlinson Mill Road, Marlton, NJ Single Facility LRHSD - Cherokee High School (K-12 School) CRITERION VALUE AS ENTERED IN PORTFOLIO MANAGER Gross Floor Area Open Weekends? 435,463 Sq. Ft. No Number of PCs 1,269 Number of walk-in refrigeration/freezer units Presence of cooking facilities 2 Yes Percent Cooled 70 % Percent Heated 100 % Months 10(Optional) VERIFICATION QUESTIONS Is this the official building name to be displayed in the ENERGY STAR Registry of Labeled Buildings? Is this an accurate description of the space in question? Is this address accurate and complete? Correct weather normalization requires an accurate zip code. Does this SEP represent a single structure? SEPs cannot be submitted for multiple-building campuses (with the exception of a hospital, k-12 school, hotel and senior care facility) nor can they be submitted as representing only a portion of a building. VERIFICATION QUESTIONS Does this square footage include all supporting functions such as kitchens and break rooms used by staff, storage areas, administrative areas, elevators, stairwells, atria, vent shafts, etc. Also note that existing atriums should only include the base floor area that it occupies. Interstitial (plenum) space between floors should not be included in the total. Finally gross floor area is not the same as leasable space. Leasable space is a subset of gross floor area. Is this building normally open at all on the weekends? This includes activities beyond the work conducted by maintenance, cleaning, and security personnel. Weekend activity could include any time when the space is used for classes, performances or other school or community activities. If the building is open on the weekend as part of the standard schedule during one or more seasons, the building should select?yes? for open weekends. The?yes? response should apply whether the building is open for one or both of the weekend days. Is this the number of personal computers in the K12 School? Is this the total number of commercial walk-in type freezers and coolers? These units are typically found in storage and receiving areas. Does this school have a dedicated space in which food is prepared and served to students? If the school has space in which food for students is only kept warm and/or served to students, or has only a galley that is used by teachers and staff then the answer is "no". Is this the percentage of the total floor space within the facility that is served by mechanical cooling equipment? Is this the percentage of the total floor space within the facility that is served by mechanical heating equipment? Is this school in operation for at least 8 months of the year? NOTES NOTES Page 1 of 4

46 High School? Yes Is this building a high school (teaching grades 10, 11, and/or 12)? If the building teaches to high school students at all, the user should check 'yes' to 'high school'. For example, if the school teaches to grades K-12 (elementary/middle and high school), the user should check 'yes' to 'high school'. Page 2 of 4

47 ENERGY STAR Data Checklist for Commercial Buildings Energy Consumption Power Generation Plant or Distribution Utility: Public Service Electric & Gas Co Fuel Type: Electricity Meter: Electric (kwh (thousand Watt-hours)) Space(s): Entire Facility Generation Method: Grid Purchase Start Date End Date Energy Use (kwh (thousand Watt-hours)) 05/01/ /31/ , /01/ /30/ , /01/ /31/ , /01/ /28/ , /01/ /31/ , /01/ /31/ , /01/ /30/ , /01/ /31/ , /01/ /30/ , /01/ /31/ , /01/ /31/ , /01/ /30/ , Electric Consumption (kwh (thousand Watt-hours)) 4,828, Electric Consumption (kbtu (thousand Btu)) 16,475, Total Electricity (Grid Purchase) Consumption (kbtu (thousand Btu)) 16,475, Is this the total Electricity (Grid Purchase) consumption at this building including all Electricity meters? Fuel Type: Natural Gas Meter: Gas (therms) Space(s): Entire Facility Start Date End Date Energy Use (therms) 05/01/ /31/ , /01/ /30/ , /01/ /31/ , /01/ /28/ , /01/ /31/ , /01/ /31/ , /01/ /30/ , /01/ /31/2010 1, /01/ /30/2010 1, /01/ /31/ Page 3 of 4

48 07/01/ /31/2010 1, /01/ /30/2010 6, Gas Consumption (therms) 228, Gas Consumption (kbtu (thousand Btu)) 22,863, Total Natural Gas Consumption (kbtu (thousand Btu)) 22,863, Is this the total Natural Gas consumption at this building including all Natural Gas meters? Fuel Type: Propane Meter: Propane (Gallons) Space(s): Entire Facility Start Date End Date Energy Use (Gallons) 04/01/ /30/ /01/ /31/ /01/ /28/ /01/ /31/ /01/ /31/ /01/ /30/ /01/ /31/ Propane Consumption (Gallons) 1, Propane Consumption (kbtu (thousand Btu)) 133, Total Propane Consumption (kbtu (thousand Btu)) 133, Is this the total Propane consumption at this building including all Propane meters? Additional Fuels Do the fuel consumption totals shown above represent the total energy use of this building? Please confirm there are no additional fuels (district energy, generator fuel oil) used in this facility. On-Site Solar and Wind Energy Do the fuel consumption totals shown above include all on-site solar and/or wind power located at your facility? Please confirm that no on-site solar or wind installations have been omitted from this list. All on-site systems must be reported. Certifying Professional (When applying for the ENERGY STAR, the Certifying Professional must be the same PE or RA that signed and stamped the SEP.) Name: Date: Signature: Signature is required when applying for the ENERGY STAR. Page 4 of 4

49 FOR YOUR RECORDS ONLY. DO NOT SUBMIT TO EPA. Please keep this Facility Summary for your own records; do not submit it to EPA. Only the Statement of Energy Performance (SEP), Data Checklist and Letter of Agreement need to be submitted to EPA when applying for the ENERGY STAR. Facility 3 - LRHSD - Cherokee High School 120 & 130 Tomlinson Mill Road Marlton, NJ Facility Owner Lenape Regional High School District 93 Willow Grove Road Shamong, NJ Primary Contact for this Facility James Hager 93 Willow Grove Road Shamong, NJ General Information 3 - LRHSD - Cherokee High School Gross Floor Area Excluding Parking: (ft 2 ) 435,463 Year Built 1975 For 12-month Evaluation Period Ending Date: May 31, 2011 Facility Space Use Summary Space Type LRHSD - Cherokee High School K-12 School Gross Floor Area (ft2) 435,463 Open Weekends? No Number of PCs 1,269 Number of walk-in refrigeration/freezer units 2 Presence of cooking facilities Yes Percent Cooled 70 Percent Heated 100 Months o 10 High School? School District o Yes Lenape Energy Performance Comparison Evaluation Periods Comparisons Performance Metrics Current (Ending Date 05/31/2011) Baseline (Ending Date 05/31/2011) Rating of 75 Target National Median Energy Performance Rating N/A 50 Energy Intensity Energy Cost Greenhouse Gas Emissions Site (kbtu/ft2) N/A 94 Source (kbtu/ft2) N/A 189 $/year N/A N/A N/A N/A N/A $/ft2/year N/A N/A N/A N/A N/A MtCO 2 e/year 3,549 3,549 2,895 N/A 3,702 kgco 2 e/ft2/year N/A 8 More than 50% of your building is defined as K-12 School. Please note that your rating accounts for all of the spaces listed. The National Median column presents energy performance data your building would have if your building had a median rating of 50. Notes: o - This attribute is optional. d - A default value has been supplied by Portfolio Manager.

50 Statement of Energy Performance LRHSD - Cherokee High School 120 & 130 Tomlinson Mill Road Marlton, NJ Portfolio Manager Building ID: The energy use of this building has been measured and compared to other similar buildings using the Environmental Protection Agency s (EPA s) Energy Performance Scale of 1 100, with 1 being the least energy efficient and 100 the most energy efficient. For more information, visit energystar.gov/benchmark. This building s score Least Efficient Median Most Efficient This building uses 181 kbtu per square foot per year.* *Based on source energy intensity for the 12 month period ending May 2011 Buildings with a score of 75 or higher may qualify for EPA s ENERGY STAR. I certify that the information contained within this statement is accurate and in accordance with U.S. Environmental Protection Agency s measurement standards, found at energystar.gov Date of certification Date Generated: 03/06/2012

51 Appendix Energy Audit APPENDIX D Concord Engineering Group, Inc.

52 Appendix D Page 1 of 44 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South AHUs Tag RTU-1 - Base A-40 HV-3 Unit Type Rooftop Rooftop H&V Qty Location North Roof North Roof PH by 102A Area Served A100 Band Room A105 & A106 Main Auditorium Manufacturer Trane Rheem York Model # TCH18140BCA RKKA-A085DL13E SH-FCLP Serial # D 2A6220ADAAF H-5 Cooling Type DX DX DX Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) 9 EER 9.1 EER - Heating Type HW Nat Gas HW Heating Input (MBH) Efficiency N/A 81% - Fuel N/A Nat Gas - Approx Age ASHRAE Service Life Remaining Life Comments Hot Gas reheat, 460V/60Hz/3Ph 1.5 HP SF With AC-5, RA-3 2 HP Note: "N/A" = Not Applicable. "-" = Info Not Available

53 Appendix D Page 2 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments CU-B107 RTU-WGT RM RTU-BRoller Condensing Unit AC Only RTU Rooftop North Roof North Roof North Roof B-107 Weight Room B-Roller ICP Commercial ICP Carrier AXB030EMC1 PAS180H000AB 50LJ NE R F G16890 DX DX DX EER 8.8 EER 9 EER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A (4) 3.7HP supply Fan, 100A 240V Disconnect; 6000 CFM 208/230V 1Ph 60Hz Note: "N/A" = Not Applicable. "-" = Info Not Available

54 Appendix D Page 3 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments HV-18 HV-19 HV-8 H&V H&V H&V Penthouse 68 Penthouse 68 Penthouse 68 American Air Filter Company American Air Filter Company American Air Filter Company H 6 LPHVFYA H 8 LPHVFYA H 15 LPHVFYA None None None N/A N/A N/A N/A N/A N/A HW HW HW N/A N/A N/A N/A N/A N/A Note: "N/A" = Not Applicable. "-" = Info Not Available

55 Appendix D Page 4 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life HV-5 HV-17 A107&108 H&V H&V Condensing Unit Penthouse 69 Penthouse 69 North Roof American Air Filter Company American Air Filter Company A107&108 York H 15 LPHVFYA H 9 LPHVFYA H3CE240A46B NNJM None None DX N/A N/A 20 N/A N/A HW HW N/A - - N/A N/A N/A N/A N/A N/A N/A Remaining Life Comments 5 5 R-22 Note: "N/A" = Not Applicable. "-" = Info Not Available

56 Appendix D Page 5 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments AH-5 HV-2&HV-4 AC-B111 Air Handler H&V AC Only RTU North Roof Penthouse near A102 North Roof - B111 Trane - Trane TSCB012UUD K07D CHW - DX N/A - - HW N/A - - N/A %; CHW/HW 3- way valve; 10HP SF 69%; 5 HP RF Out of service No Tag ~ 5 ton, AC only; Off Note: "N/A" = Not Applicable. "-" = Info Not Available

57 Appendix D Page 6 of 44 AHUs Tag Unit Type Qty Location HV-13 RTU-NCAF RTU-CAF1-3 H&V Rooftop Rooftop Penthouse 67 Caf 1 Roof (North) N-Caf-1/2 Roof Area Served Caf 1 Caf 1&2 (North) Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments AAF McQuay Lennox H 18 LPHVFYA RPS070CSA LGA FB0U D02164 None DX DX N/A N/A 10 EER HW HX HX N/A 80% 80% N/A Natural Gas Natural Gas x2 35HP Comp. SF 5HP, 3HP Supply Fan RF 3HP Note: "N/A" = Not Applicable. "-" = Info Not Available

58 Appendix D Page 7 of 44 AHUs Tag Unit Type Qty Location HV-6 HV-7 RTU-2 H&V H&V Rooftop Penthouse 68 Penthouse 69 South Roof Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life AAF AAF York - H 15 LPHVFYA Y14AN74A1CABBBC NLJM None None DX N/A N/A 40 N/A N/A 9.5 EER HW HW HX N/A N/A 80% N/A N/A Natural Gas Remaining Life Comments 3HP 182T 230/460V 3Ph 1740 RPM /230V 3Ph, 3HP 182T 1740 RPM 559.2MBH heater output, Econo Mode, SF 10HP, EF/RF 7.5 HP; Hot Gas bypass Note: "N/A" = Not Applicable. "-" = Info Not Available

59 Appendix D Page 8 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments HV-1 HV-1(2) Rooftop H&V H&V Far side N. Wing South Roof South Roof - S-Gym #1 S-Gym #2 McQuay York York - CP44FC CP44FC AKJM AKJMC08596 DX None None - N/A N/A - N/A N/A - N/A N/A - N/A N/A - N/A N/A - N/A N/A No Tag, 1/10 HPCond Fan No Coil, 5HP SF, 460V3 5HP SF, 7.5HP RF/EF, Ph, Baldor 5 HP 184T V 3Ph RPM 87.5% EFF, 230/460V 3Ph, Baldor 7.5HP 230/460V 3Ph 1760RPM 213T 88.5%EFF Note: "N/A" = Not Applicable. "-" = Info Not Available

60 Appendix D Page 9 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments MUA-1 RTU-4 RTU-1 H&V Rooftop Rooftop South Roof South Roof South Roof S-Kitchen Caf Main Office Reznor York York - Y14AN74A1CABBBC D2CG240W24046F - NHJM NGJM N/A DX DX N/A N/A 9.5 EER 9.5 EER HX HX HX % 80% Natural Gas Natural Gas Natural Gas Comp, 7.5 HP EF/RF, 7.5 HP SF 10HP SF, 699 MBH in, MBH out; Hot Gas Bypass Note: "N/A" = Not Applicable. "-" = Info Not Available

61 Appendix D Page 10 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life RTU CU-Maint CU-Nurse Rooftop Condensing Unit Condensing Unit South Roof York Above Maintenance Office Maint Office Trane North Roof Nurse Inter-City Products Corp. Y14AN74A1CABBBC TWB736A100A0 AG036G1 NLJM L DX DX DX EER 8.7 EER 10 EER HX N/A N/A 699 N/A N/A 80% N/A N/A Natural Gas N/A N/A Remaining Life Comments 460V 3Ph, 10HPSF, 7.5HPEF/RF 699MBH in, MBH out (10) 10 w/ Carrier Unit in ceiling above Maint 208/230V 1Ph 60Hz Note: "N/A" = Not Applicable. "-" = Info Not Available

62 Appendix D Page 11 of 44 AHUs Tag Unit Type Qty Location CU AC-3 Mini Split Mini Split Condensing Unit By PH 69 Round Roof Round Roof Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments Sanyo Fujitsu York CL0971 AOU30CLX CA240-45A DEN DM DX DX DX BTU/h SEER 12 SEER 7 EER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A V 60 Hz 1 Ph 208/230V 60Hz 1Ph, 30A 440/480V 3Ph 60Hz; (4) V Disconnect HP Fan Motors Note: "N/A" = Not Applicable. "-" = Info Not Available

63 Appendix D Page 12 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments 10 A101 - CU Condensing Unit Condensing Units Mini Split Round Roof North Roof North Roof A101-Chorus Carrier York Sanyo 38AE H3CE180A46B CN F15542 NHJM DX DX DX EER 8 EER 12 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A V 3Ph 60Hz AC Only, R V 1Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

64 Appendix D Page 13 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel Approx Age ASHRAE Service Life Remaining Life Comments AC-4 CU-12 Rm 109, 115 CU Condensing Unit Condensing Unit Round Roof Round Roof South Roof Media Center 109, 115 York ICP ICP CA240-48A CAE180LAA AG0306B1 DM F DX DX DX 20 Ton EER 10 EER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A V 3Ph, Old 460V 3Ph 208/230V 1Ph, R-22 Note: "N/A" = Not Applicable. "-" = Info Not Available

65 Appendix D Page 14 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel DD101 CU DD201 DD203 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof DD101 DD201 DD203 York York York H4DB060S46A H5DB H1RA EGJM EHJM EBJM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3Ph R-22, 460V 3Ph R-22, 460V 3Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

66 Appendix D Page 15 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel DD102 DD103 DD104 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof DD102 DD103 DD104 Lennox Lennox Lennox HS HS HS A A59868 DX DX DX SEER 11.5 SEER 11.5 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3Ph R-22, 460V 3Ph R-22, 460V 3Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

67 Appendix D Page 16 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel DD218 DD220 EE101 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof DD218 DD220 EE101 York York York H1RA018506D H5DB H4DB060546A ECJM ENJM55041 EAKM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 208/230V 1Ph R-22, 460V 3 Ph R-22, 460V 3 Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

68 Appendix D Page 17 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel EE103 EE104A EE105A Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof EE103 EE104A Art EE105A York York York H4DB060546A H1RA018506D H1RA018506D EAKM01402 EG5M EG5M DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3 Ph R-22, 208/230V 1Ph R-22, 208/230V 1Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

69 Appendix D Page 18 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel EE104DC FF106B FF206 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof EE104DC FF106B Dance Rm FF206 York York Lennox H1RA018506D H4DB024S06A HS EG5M DX DX DX SEER 10 SEER 11.5 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 208/230V 1Ph R-22, 208V 1Ph R-22, 460V 3 Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

70 Appendix D Page 19 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel FF106A FF104 GG213 Condensing Unit Condensing Unit South Roof South Roof South Roof FF106A FF104 GG213 York Aircoaire York H4DB060S46A NAC018GKC3 H1RA018506D EKJM E ECJM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3 Ph R-22, 208V 1Ph R-22, 208/230V 1Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

71 Appendix D Page 20 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel GG117 GG112 GG108 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof GG117 GG112 GG108 York York York H1RA018506D H5DB048S46A H5DB048546A ECJM EKJM EKJM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 208/230V 1Ph R-22, 460V 3Ph R-22, 460V 3Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

72 Appendix D Page 21 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel GG106 GG206 PP27A Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof GG106 GG206 PP27A Lennox York York HS G H1RA018506D YCJD A ECJM W1F DX DX DX SEER 10 SEER 12 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3Ph R-22, 208V 1Ph R-410A, 460V 3Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

73 Appendix D Page 22 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel BB105 BB104 CC104G Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof BB105 BB104 CC104G ICP York York PAF030K00E H1RA018S06A HIRA EHGM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments 208/230V 1Ph, 1/3HP SF R-22, 208V, 1Ph 208V 1Ph, 1/12 HP Cond Fan Note: "N/A" = Not Applicable. "-" = Info Not Available

74 Appendix D Page 23 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel CC104C CC107 CC105 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof CC104C CC107 CC105 York York York HIRA018506A HIRA018506A H4DB048546A EHGM EHGM EEJM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 208V 1 Ph, 1/12 HP Cond Fan R-22, 208V 1 Ph, 1/12 HP Cond Fan 1/4HP Cond Fan, 460V 3Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

75 Appendix D Page 24 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel CC103 CC119 C412 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof CC103 CC119 C412 Thermal Zone York York TZAA348DA HIRA018506A HIRA W EMGM EDHM DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments 460V 3Ph, R-22 R-22, 208V 1 Ph, 1/12 HP Fan 208V 1Ph, R-22 Note: "N/A" = Not Applicable. "-" = Info Not Available

76 Appendix D Page 25 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel AA143 A100D 138 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof Nurse AA143 A100D 138 York York York H4DB048546A HIRA HIRA018506D EEJM EKJM EGJM35410 DX DX DX SEER 10 SEER 10 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments 460V 3Ph, R-22, 1/4 HP 208V 1Ph, R-22, 1/12HP Cond R-22, 208V 1 Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

77 Appendix D Page 26 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel AA138 CU-5 CU-Media #2 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof AA138 Media Media #2 York York York HIRA018506D HICE150A46C HICE150A46C EGJM35410 NMJM NMJM DX DX DX SEER 9 EER 9 EER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 208V 1 Ph R-22, 460V 3Ph, x2 1/2 HP R-22, 460V 3Ph, x2 1/2 HP Note: "N/A" = Not Applicable. "-" = Info Not Available

78 Appendix D Page 27 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel AA130 AA129 AA132 Condensing Unit Condensing Unit Condensing Unit South Roof South Roof South Roof AA130 AA129 AA132 York York Sanyo H4DB060546A HIRA C3672R - EBJM O DX DX DX SEER 10 SEER 12 SEER N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments R-22, 460V 3Ph, 1/4HP Fan 208V 1Ph, R V 60Hz 1 Ph Note: "N/A" = Not Applicable. "-" = Info Not Available

79 Appendix D Page 28 of 44 AHUs Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Cooling Type Cooling Capacity (Tons) Cooling Efficiency (SEER/EER) Heating Type Heating Input (MBH) Efficiency Fuel A100L Condensing Unit 1 South Roof A100L York H4DB060546A EKJM DX 5 10 SEER N/A N/A N/A N/A Approx Age ASHRAE Service Life Remaining Life Comments 460V 3Ph, R-22 Note: "N/A" = Not Applicable. "-" = Info Not Available

80 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Appendix D Page 29 of 44 Boilers Tag B-1 & B-2 - N B-1, 2 S Flexible Water Tube Flexible Water Tube Unit Type Boiler Boiler Qty 2 2 Location North Boiler Room South Boiler Room Area Served North Building South Building Manufacturer Unilux Unilux Model # ZR 1200W ZF400W Serial # A1317 & A & 2478 Input Capacity (Btu/Hr) 12,000,000 4,300,000 Rated Output Capacity (Btu/Hr) 10,200,000 3,655,000 Approx. Efficiency % 85.0% 85.0% Fuel Dual Fuel - Nat Gas/Oil Dual Fuel - Nat Gas/Oil Approx Age 5 12 ASHRAE Service Life Remaining Life Comments Burner Fan 3 HP 145TC,, 3450 RPM, 80% eff Note: "N/A" = Not Applicable. "-" = Info Not Available

81 Appendix D Page 30 of 44 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Chiller Tag Unit Type ACH-1 Air Cooled Screw Qty 1 Location Area Served Manufacturer Model # Serial # North Roof North CHW Trane RTAA12544T02-A3D0 NBDFC U07F04547 Refrigerant R-22 Cooling Capacity (Tons) 125 Cooling Efficiency (KW/Ton) Volts / Phase / Hz Fuel Chilled Water GPM / ΔT Condenser Water GPM / ΔT V 3Ph 60Hz Electric 450 GPM N/A Approx Age 5 ASHRAE Service Life 20 Remaining Life 15 Comments x2 Comp 101 RLA, 134 YLRA. Meets Std. Note: "N/A" = Not Applicable. "-" = Info Not Available

82 Appendix D Page 31 of 44 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Domestic Water Heaters Tag DH-Kitchen DHWB-1&2 - N DH-S1 Unit Type Domestic Boiler Domestic Boiler Domestic Boiler Qty Location South Boiler Room North Boiler Room South Boiler Room Area Served Kitchen DHW North Building South High School Manufacturer AO Smith RBI AO Smith Model # BTH MW1259 T400A Serial # MK B0297 Size (Gallons) 100 N/A (4) 400 Gallons Input Capacity (MBH/KW) 199 MBH 1,250, Recovery (Gal/Hr) 228 1,302 - Efficiency % 98% 80.0% 80.0% Fuel Natural Gas Natural Gas Natural Gas Approx Age ASHRAE Service Life Remaining Life Comments Note: "N/A" = Not Applicable. "-" = Info Not Available F rise, boiler set to 133 F Tanks are uninuslated at 140 to 150F Temp

83 Appendix D Page 32 of 44 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Pumps Tag P-1&P-2 - N P-3&P-4 - N P-5&P-6 - N Unit Type Chilled Water Pump Hot Water Pump Hot Water Pump Qty Location North Boiler Plant North Boiler Plant North Boiler Plant Area Served North CHW North HW North HW Manufacturer Taco Paco Paco Model # L012742F F Serial # Horse Power Flow Motor Info Westinghouse Westinghouse Westinghouse Electrical Power 230/460V 60 Hz 230/460V 3Ph 60Hz 230/460V 3Ph 60Hz RPM Motor Efficiency % 92.4% 86.5% 91.7% Approx Age ASHRAE Service Life Remaining Life Comments HVX9000 VFD Off Off Note: "N/A" = Not Applicable. "-" = Info Not Available

84 Appendix D Page 33 of 44 Pumps Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Horse Power Flow Motor Info Electrical Power RPM Motor Efficiency % Approx Age ASHRAE Service Life Remaining Life Comments Note: "N/A" = Not Applicable. "-" = Info Not Available P-7&P-8 - N P-9&P-10 - N P-11 Hot Water Pump Hot Water Pump Hot Water Pump North Boiler Plant North Boiler Plant North Boiler Plant North HW North HW North HW Paco Paco Paco L012742E E A6L012852E E L012682E E Westinghouse Westinghouse Westinghouse 230/460V 3Ph 60Hz 230/460V 3Ph 60Hz 230/460V % 93.0% 89.5% Off P-9 36psi and 100 F, P-184T, Off 10 off

85 Appendix D Page 34 of 44 Pumps Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Horse Power Flow Motor Info Electrical Power RPM Motor Efficiency % Approx Age ASHRAE Service Life Remaining Life Comments P-3,4 P-1,2 P-5,6 Secondary Hot Water Secondary Hot Water Secondary Hot Water South Boiler Plant South Boiler Plant South Boiler Plant HW HW HW Armstrong Armstrong Armstrong ' HD, 140 GPM 80' HD, 150 GPM 70' HD, 490 GPM Baldor Baldor US Electric 208/230V 3Ph 208/230V 3Ph 208/230V 3Ph % 88.5% 89.5% T 184T 254T Note: "N/A" = Not Applicable. "-" = Info Not Available

86 Appendix D Page 35 of 44 Pumps Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Horse Power Flow Motor Info Electrical Power RPM Motor Efficiency % Approx Age ASHRAE Service Life P-7,8 Primary Hot Water 2 South Boiler Plant HW Armstrong ' HD, 360 GPM US Electric 208/230V 3Ph % Remaining Life Comments 213JP 8 Note: "N/A" = Not Applicable. "-" = Info Not Available

87 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Compressor Motors Tag Unit Type Qty Location North Boiler Room North Boiler Room North Boiler Room Manufacturer GE Motors Dayton Ingersoll Rand Model # 5K49UN8051 SM304 1UT0IF4NXH7 502E Serial # K HP /7.5 V/Ph/Hz /460/3/ /460/3/60 RPM /3515 Frame 145T 145T 184T Efficiency 86.5% 86.5% 88.5% Approx Age ASHRAE Service Life Remaining Life Comments Note: "N/A" = Not Applicable. "-" = Info Not Available

88 Compressor Motors Tag Unit Type Qty Location Manufacturer Model # Serial # HP V/Ph/Hz RPM Frame Efficiency Approx Age ASHRAE Service Life Remaining Life Comments 2 North Boiler Room Dayton 5KJ99C /460/3/ T 84.0% Note: "N/A" = Not Applicable. "-" = Info Not Available

89 Appendix D Page 38 of 44 MAJOR EQUIPMENT LIST Concord Engineering Group Cherokee HS North & South Ret/Exh Fans Tag RA-8 RA-5 EF-18 Science Lab Unit Type Qty Location Penthouse 68 Penthouse 69 Round Roof Area Served HV-8 Manufacturer Barry Blower Co Barry Blower Co Loren Cook Model # CPV 100CPVCL1 Serial # / Motor Horsepower Motor Efficiency 82.5% 82.5% - Airflow (CFM) 800 Approx Age ASHRAE Service Life Remaining Life Comments 2HP, 145T, 230/460V, 82.5% Eff, 1745 RPM 2HP, 145T, 230/460V, 82.5% Eff, 1745 RPM.5HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM Note: "N/A" = Not Applicable. "-" = Info Not Available

90 Appendix D Page 39 of 44 Ret/Exh Fans Tag Unit Type Qty Location EF-12 Science Lab EF-1 EF Round Roof North Roof North Roof Area Served Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life Remaining Life Comments Loren Cook GH GH 100CPV 100CPVCL1 GB131-3 CUBE / ~2000 ~ HP, TEFC, 115V, 1 Ph, (on) 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM Note: "N/A" = Not Applicable. "-" = Info Not Available

91 Appendix D Page 40 of 44 Ret/Exh Fans Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life EF-11 RA-6 RA North Roof Penthouse 68 Penthouse 69 - HV-6 HV-7 - Barry Blower Co Barry Blower Co % 81.5% Remaining Life Comments No Tag HP 230/460V 1740 RPM 82.5% EFF 145T 2 HP 208/230V 1740 RPM 81.5% EFF 145T Note: "N/A" = Not Applicable. "-" = Info Not Available

92 Appendix D Page 41 of 44 Ret/Exh Fans Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life Remaining Life Comments EF-17 Science Lab EF-16 Science Lab EF-15 Science Lab Round Roof Round Roof Round Roof Science Lab Science Lab Science Lab Loren Cook Loren Cook Loren Cook 100CPV 100CPVCL1 100CPV 100CPVCL1 100CPV 100CPVCL / / / HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM.5HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM Note: "N/A" = Not Applicable. "-" = Info Not Available

93 Appendix D Page 42 of 44 Ret/Exh Fans Tag Unit Type Qty EF-14 Science Lab EF-13 Science Lab EF-27 Science Lab Location Area Served Round Roof Science Lab Round Roof Science Lab Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life Remaining Life Comments Loren Cook Loren Cook Cook 100CPV 100CPVCL1 100CPV 100CPVCL1 100CPV / / HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM HP, TEFC, 115V, 1 Ph, 60 Hz, 1725 RPM, 800CFM,.35" SP 1739 RPM Note: "N/A" = Not Applicable. "-" = Info Not Available

94 Appendix D Page 43 of 44 Ret/Exh Fans Tag Unit Type Qty EF-26 EF-54 EF-6, EF Location Area Served S-Kitchen Roof Kitchen S-Kitchen Roof Ktichen Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life Remaining Life Comments Cook GH GH 100CPV CUBE-360XP-50-G CUBE F06465 CCFC ~ Grease Removal Fan Note: "N/A" = Not Applicable. "-" = Info Not Available

95 Appendix D Page 44 of 44 Ret/Exh Fans Tag Unit Type Qty Location Area Served Manufacturer Model # Serial # Motor Horsepower Motor Efficiency Airflow (CFM) Approx Age ASHRAE Service Life Remaining Life Comments RA-3 Return Fan 1 North Roof w/ HV % Note: "N/A" = Not Applicable. "-" = Info Not Available

96 Appendix Energy Audit APPENDIX E Concord Engineering Group, Inc.

97 Investment Grade Lighting Audit APPENDIX E1 of 77 CEG Job #: 9C11059 Project: Lenape Reginal High School District Cherokee High School KWH COST: $ Tomilson Mill Road Marlton, NJ Bldg. Sq. Ft. 435,463 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Main Office Work Shop C C132 Locker C132 Office C132 Break Room C132 Toilet C132 Kitchen C132 Storage C132 Locker C132 Toilet C132 Office Faculty Dinning x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x4, 4 Lamp, 32w 741/ECO 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic ,496.0 $ No Change $0.00 $0.00 $ $ ,227.2 $ $ $ $ $ $ $14.00 $ $ $27.82 $14.00 $ $ $13.91 $14.00 $ $ $41.73 $14.00 $ $ $83.46 $14.00 $ $ $ No Change $0.00 $0.00 $ $ ,508.4 $ No Change $0.00 $0.00 $ $ $ $ $ $21.40 $28.00 $ $ $13.91 $14.00 $ $ $27.82 $14.00 $ $ ,414.4 $ No Change $0.00 $0.00 $ $ ,522.4 $ $ $14.00 $ $ North Gym w MH, Clear ,778.0 $5, x4 54w T5HO 6 Lamp w/prismatic $4, $ $10, $1, Aux Gym w MH, Clear ,508.0 $1, x4 54w T5HO 6 Lamp w/prismatic $1, $ $2, $ Nurse's Office Nurse's Office Nurse's Office Toilet Nurse's Office Toilet Classroom C Classroom C104 Tool Room Classroom C104 Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 800 Series T8, Elect. Ballast, Pendant Mnt., No $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,442.8 $ $ $ $ $14.00 $ $ $27.82 $14.00 $ $ $55.64 $14.00 $ $

98 Investment Grade Lighting Audit APPENDIX E2 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Men's Room Men's Room Boy's Room Janitor's Closet Girl's Room Women's Room Classroom C Classroom C103 Prep Room Classroom C Classroom C Boy's Room Janitor's Closet Classroom B Classroom B Classroom B107 Back Office Girl's Room Classroom B Classroom B x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 800 Series T8, Elect. Ballast, Pendant $ No Change $0.00 $0.00 $ $ $ $41.73 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ $5.35 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ ,221.4 $ ,073.8 $ ,221.4 $ ,376.1 $ $41.73 $14.00 $ $ $ $14.00 $ $ $97.37 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,372.8 $ $ $21.00 $ $ $ No Change $0.00 $0.00 $ $ $ $62.60 $21.00 $ $ $ No Change $0.00 $0.00 $ $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,056.4 $ $ $14.00 $ $ Classroom B105 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change $0.00 $0.00 $ $ Classroom B105 Storage Classroom B Mnt., No 800 Series T8, Elect. Ballast, Pendant $ ,056.4 $ $5.35 $14.00 $ $ $ $14.00 $ $ Classroom B104 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change $0.00 $0.00 $ $ Classroom B104 Storage A72 Guidance Series T8, Elect. Ballast, Pendant 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ $5.35 $14.00 $ $ ,662.4 $ no change $0.00 $0.00 $ $

99 Investment Grade Lighting Audit APPENDIX E3 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback A72 Office # A72 Office # A72 Office # A72 Office # A72 Office # A72 Office # Asst. Principal Principal's Office A A52 Work Room A52 Office A52 Asst. Principal A52 Asst. Principal Boy's Room Boy's Room Boy's Room Classroom A Classroom A Classroom A105 Closet A10 Storage Classroom A A16 Storage Classroom A Classroom A103 Storage x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 1x3, 3 Lamp, 25w T8, Elect. Ballast, Recessed Mnt., No Mnt., No Mnt., No Mnt., No $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ ,996.8 $ No Change $0.00 $0.00 $ $ ,664.0 $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ $ ,369.0 $ ,062.2 $ $ $ ,660.8 $ $ ,516.6 $ $ $13.91 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $13.91 $14.00 $ $ $10.70 $14.00 $ $ $ $21.00 $ $ $10.70 $14.00 $ $ $ $14.00 $ $ $10.70 $14.00 $ $

100 Investment Grade Lighting Audit APPENDIX E4 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom A103 Kiln Room Corridor A103 - A A102B A102B Storage Classroom A107B Classroom A Girl's Room Girl's Room A101A A A101 D A101 C A101 B A101 E A101A A A100 Office A100 Storage A100 Practice Room Storage Storage Storage Main Corridor Main Corridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 4 Lamp, 32w 741/ECO 2x2, 2 Lamp, 32w 800 series Mnt., No 2x2, 2 Lamp, 32w 800 series 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ $27.82 $14.00 $ $ ,120.0 $ No Change $0.00 $0.00 $ $ $ $ ,059.2 $ ,769.2 $1, $ $ $ ,118.4 $ $ $ $ $ $ ,363.2 $ $ $ ,227.2 $ $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $27.82 $14.00 $ $ $16.05 $14.00 $ $ $ $21.00 $ $ $1, $28.00 $1, $ $54.53 $24.00 $ $ $13.91 $14.00 $ $ $41.73 $14.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $41.73 $21.00 $ $ $27.82 $14.00 $ $ $55.64 $14.00 $ $ $83.46 $14.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $42.80 $14.00 $ $ $ $14.00 $ $ $21.40 $14.00 $ $ $5.24 $24.00 $ $ $10.70 $14.00 $ $ ,096.0 $ No Change $0.00 $0.00 $ $ $ $42.80 $14.00 $ $

101 Investment Grade Lighting Audit APPENDIX E5 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom A Classroom A107 Utilities Classroom A A110A A110A Storage A110A Closet Classroom B Classroom B Classroom B B' Corridor Café Corridor Left Café Café Storage Café Corridor Café # Café Main Café Corridor Right Classroom C C' Corridor D' Corridor at 'C' D' Corridor at 'C' D Classroom D Classroom D x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect Mnt., Direct/ Indirect Mnt., Direct/ Indirect Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No ,601.6 $ $ ,372.8 $ $ $ $ $ $21.00 $ $ $8.03 $21.00 $ $ $ $21.00 $ $ $27.82 $14.00 $ $ $16.05 $14.00 $ $ $5.35 $14.00 $ $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,540.0 $ ,652.0 $ ,254.6 $1, $ ,416.0 $ ,976.8 $ $ $ $14.00 $ $ $ $14.00 $ $ $1, $14.00 $1, $ $10.70 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $55.64 $14.00 $ $ ,792.0 $ No Change $0.00 $0.00 $ $ ,221.4 $ $ $14.00 $ $ ,560.0 $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,328.0 $ No Change $0.00 $0.00 $ $ $ ,681.6 $ ,761.2 $ $55.64 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $

102 Investment Grade Lighting Audit APPENDIX E6 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D D237 Storage Classroom D Classroom D232 Closet Classroom D Classroom D230 Corridor Classroom D Custodial Closet Boy's Room Boy's Room x4, 3 Lamp, 32w 741/ECO T8, Elect. Ballast, Pendant Mnt., No 1x4, 1 Lamp, 32w 741/ECO T8, Elect. Ballast, Pendant Mnt., No Mnt., No Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ ,059.2 $ ,059.2 $ ,830.4 $ $ ,607.8 $ ,607.8 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ $ ,840.8 $ $ $ $ ,840.8 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $20.87 $7.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $10.70 $14.00 $ $ $ $14.00 $ $ $5.35 $14.00 $ $ $83.46 $14.00 $ $ $21.40 $14.00 $ $ $ $14.00 $ $ $12.84 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ $27.82 $14.00 $ $

103 Investment Grade Lighting Audit APPENDIX E7 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Girl's Room Girl's Room Classroom D Classroom D224 Corridor Classroom D D219 Storage Classroom D Classroom D218 Closet D238 Media Center x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No Mnt., No Mnt., No Mnt., No Mnt., No Mnt., No $ No Change $0.00 $0.00 $ $ $ ,840.8 $ $ ,840.8 $ $ ,227.2 $ $ ,885.6 $1, $27.82 $14.00 $ $ $ $14.00 $ $ $42.80 $14.00 $ $ $ $14.00 $ $ $10.70 $14.00 $ $ $ $14.00 $ $ $21.40 $14.00 $ $ $1, $14.00 $1, $ D238 Media Center Wall Sconce, (1) 60w A19 Lamp ,496.0 $ Energy Star Rated, Dimmable 13w CFL Lamp $57.87 $20.00 $ $ D238 Media Center Office D238 Media Center D238 Media Center Office #2 D238 Media Center Office #3 D238 Media Center Work Room D238 Media Center Upper D238 Media Center Upper Faculty 2 D238 Media Center Upper Office D238 Media Center Upper Office Classroom D Classroom D Prep Room Classroom D Classroom D x4, 4 Lamp, 32w 741/ECO 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ ,363.2 $ $ $ $ ,345.8 $1, ,687.4 $ $ $ ,840.8 $ ,840.8 $ $ ,840.8 $ $83.46 $28.00 $ $ $ $14.00 $ $ $41.73 $14.00 $ $ $41.73 $14.00 $ $ $83.46 $14.00 $ $ $1, $14.00 $1, $ $ $14.00 $ $ $41.73 $14.00 $ $ $83.46 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $55.64 $14.00 $ $ $ $14.00 $ $ ,995.2 $ No Change $0.00 $0.00 $ $

104 Investment Grade Lighting Audit APPENDIX E8 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Office D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D209 Closet Custodial Closet Boy's Room Boy's Room Classroom D Prep Room Classroom D Classroom D Prep Room Classroom D x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No ,534.0 $ $ $14.00 $ $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,840.8 $ $ $ $ $14.00 $ $ $13.91 $14.00 $ $ $19.26 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ ,840.8 $ $ ,840.8 $ ,840.8 $ $ ,840.8 $ $27.82 $14.00 $ $ $ $14.00 $ $ $55.64 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $55.64 $14.00 $ $ $ $14.00 $ $ Fan Room D Industrial Fixture, 100w A19 Lamp ,300.0 $ (1) 26w CFL Lamp $36.17 $20.00 $ $ Storage D262A Mnt., No $ $26.75 $14.00 $ $ Display Case Mnt., No $ $21.40 $14.00 $ $ Girl's Room $ $13.91 $14.00 $ $ Boy's Room $ $13.91 $14.00 $ $ Classroom D ,840.8 $ $ $14.00 $ $ Classroom D ,840.8 $ $ $14.00 $ $

105 Investment Grade Lighting Audit APPENDIX E9 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback 625 Fan Room Girl's Room Display Case Av Room D Av Room D267 Closet Stairs E' Corridor Classroom F Classroom F Classroom F Classroom F Classroom F Classroom F Men's Room Men's Room Women's Room Women's Room Classroom F Classroom F Classroom E Classroom E Classroom E Classroom E Classroom E Pendant Mount Down Light, (1) 150w CFL Lamp 1x4, 1 Lamp, 32w 741/ECO T8, Elect. Ballast, Wall Mnt., No 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White ,000.0 $ No Change $0.00 $0.00 $ $ $ $ ,534.0 $ $ $ ,508.0 $1, $ $ $ $ $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.91 $14.00 $ $ $10.70 $7.00 $ $ $ $14.00 $ $ $32.10 $14.00 $ $ $21.40 $14.00 $ $ $1, $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ ,380.6 $ ,380.6 $ $ $ ,380.6 $ ,380.6 $ ,380.6 $ $ $14.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $13.91 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $

106 Investment Grade Lighting Audit APPENDIX E10 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom E Classroom E E204A Classroom E Classroom E E203A Classroom E Girl's Room Girl's Room Boy's Room Boy's Room Custodial Closet Stairs nd Floor Circle Corridor 2nd Floor Circle Corridor 1st Floor Circle Cooridor 1st Floor Circle Cooridor 1st Floor Ewing Corridor 1st Floor Ewing Corridor 2nd Floor Ewing Corridor 2nd Floor Ewing Corridor Boy's Room Boy's Room Custodial Closet x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No Mnt., No Mnt., White Mnt., White ,221.4 $ ,380.6 $ $ ,221.4 $ ,221.4 $ $ ,221.4 $ $ $ $14.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $ $14.00 $ $ $41.73 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ $41.73 $14.00 $ $ $ No Change $0.00 $0.00 $ $ $ $ $6.42 $14.00 $ $ $32.10 $14.00 $ $ ,496.0 $1, No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,496.0 $1, No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,856.0 $1, ,776.0 $ ,856.0 $1, ,776.0 $ $ $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $41.73 $14.00 $ $ $27.82 $14.00 $ $ $6.42 $14.00 $ $

107 Investment Grade Lighting Audit APPENDIX E11 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Girl's Room Girl's Room Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E112 Office Classroom E Classroom E E114 Office # E114 Office # E114 Office # Mnt., White 2x2, 2 Lamp, 32w 800 series $ $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,380.6 $ ,380.6 $ ,380.6 $ $ $ $ $ $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $41.73 $14.00 $ $ $27.82 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $41.73 $14.00 $ $ $55.64 $14.00 $ $ $13.63 $24.00 $ $ $27.82 $14.00 $ $ $27.82 $14.00 $ $ $27.82 $14.00 $ $ E114 Office Closet Ceiling Mount, (1) 26w CFL Lamp $ No Change $0.00 $0.00 $ $ Classroom E ,380.6 $ $ $14.00 $ $ E $ $83.46 $14.00 $ $ E x2, 2 Lamp, 32w 800 series $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $

108 Investment Grade Lighting Audit APPENDIX E12 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Men's Room Men's Room Women's Room Women's Room Boy's Room Boy's Room Girl's Room Girl's Room Classroom F Classroom F Classroom F Classroom F Classroom F Storage D D Corridor To Main Lobby Corridor To Main Lobby Corridor from Gym to Circle Classrooms Boy's Locker Corridor Locker Room Team Locker Toilet Room Locker Room # C x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., White Mnt., White Mnt., White Mnt., White Mnt., White Mnt., No $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $13.63 $24.00 $ $ $ No Change $0.00 $0.00 $ $ ,840.8 $ $ $ $ $ $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $83.46 $14.00 $ $ $21.40 $14.00 $ $ $13.91 $14.00 $ $ $ No Change $0.00 $0.00 $ $ ,560.0 $ No Change $0.00 $0.00 $ $ ,328.0 $ No Change $0.00 $0.00 $ $ ,372.0 $ ,301.0 $ ,840.8 $ $ ,761.2 $ ,227.2 $ $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $41.73 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $

109 Investment Grade Lighting Audit APPENDIX E13 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Toilet Room # Office C Shower C x4, 4 Lamp, 32w 741/ECO ,380.6 $ $ $ $ $ $ $14.00 $ $ $55.64 $28.00 $ $ $55.64 $14.00 $ $ $41.73 $14.00 $ $ $83.46 $21.00 $ $ Aux gym w MH, Clear ,553.0 $2, x4 54w T5HO 6 Lamp w/prismatic $1, $ $4, $ Storage Weight Room Gym Corridor Gym Corridor Classroom GG Classroom DD Prep Room Classroom GG Prep Room Classroom GG Classroom GG Classroom GG Prep Room Bridge Stairwell GG 213 Faculty Room Classroom GG T8, Elect. Ballast, Pendant Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic ,298.0 $ ,510.8 $1, $ $14.00 $ $ $ $14.00 $ $ ,912.0 $ No Change $0.00 $0.00 $ $ $ No Change $0.00 $0.00 $ $ ,203.2 $ ,745.6 $ $ ,203.2 $ $ ,203.2 $ ,203.2 $ ,203.2 $ $ ,652.0 $ ,180.0 $ $ $ ,203.2 $ $ $21.00 $ $ $ $21.00 $ $ $27.82 $14.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $0.00 $14.00 $ $ $83.46 $14.00 $ $ $ $21.00 $ $

110 Investment Grade Lighting Audit APPENDIX E14 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Prep Room Custodial Closet Boy's Room Girl's Room Utility Closet Classroom F Classroom F Classroom F FF 206 PC Stairwell EE Classroom EE Classroom EE Mech Closet Classroom EE Classroom EE Classroom EE Classroom EE Classroom EE Classroom EE Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic ,203.2 $ $ $ $ $ $ $ $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,180.0 $ $ $ $ $ $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $ $21.00 $ $ $55.64 $14.00 $ $ $6.42 $14.00 $ $ $27.82 $14.00 $ $ $27.26 $24.00 $ $ $27.82 $14.00 $ $ $27.26 $24.00 $ $ $6.42 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $13.63 $24.00 $ $ $83.46 $14.00 $ $ $13.63 $24.00 $ $ $5.35 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $

111 Investment Grade Lighting Audit APPENDIX E15 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom EE Corridor EE DD 219 Storage Classroom DD DD 218 PC Boy's Room Girl's Room Classroom DD Classroom DD Stairwell Classroom DD Classroom DD Classroom DD Classroom DD Storage Custodial Closet Classroom DD Men's Room Women's Room Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series ,745.6 $ ,484.0 $ $ ,745.6 $ $ $ $ $ $ ,745.6 $ ,745.6 $ $ $ ,372.8 $ $ ,288.0 $ ,288.0 $ ,288.0 $ $ $ $ $ $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $ $21.00 $ $ $ $14.00 $ $ $16.05 $14.00 $ $ $ $21.00 $ $ $83.46 $14.00 $ $ $41.73 $14.00 $ $ $13.63 $24.00 $ $ $41.73 $14.00 $ $ $13.63 $24.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $64.20 $14.00 $ $ $42.80 $14.00 $ $ $ $21.00 $ $ $13.63 $24.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $5.24 $24.00 $ $ $6.42 $14.00 $ $ $83.46 $14.00 $ $ $13.63 $24.00 $ $ $13.91 $14.00 $ $ $13.91 $14.00 $ $

112 Investment Grade Lighting Audit APPENDIX E16 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Corridor DD Corridor GG DD 203 PC Stairwell DD Classroom GG Classroom GG Prep Room A Storage GG 206 PC Corridor FF Classroom FF Classroom FF Classroom FF Classroom FF Elec. Closet Men's Room Women's Room Custodial Closet Boy's Room Girl's Room Classroom EE Office Corridor EE T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic T8, Elect. Ballast, Pendant Mnt., No T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic ,136.0 $ ,136.0 $ ,059.2 $ $ $ ,203.2 $ ,203.2 $ $ $ $ ,608.0 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ $ $ $ $ $ $ ,177.6 $ $ ,720.0 $ $ $14.00 $ $ $ $14.00 $ $ $ $21.00 $ $ $64.20 $14.00 $ $ $42.80 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $10.70 $14.00 $ $ $83.46 $14.00 $ $ $ $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $5.35 $14.00 $ $ $13.91 $14.00 $ $ $13.91 $14.00 $ $ $6.42 $14.00 $ $ $41.73 $14.00 $ $ $41.73 $14.00 $ $ $ $21.00 $ $ $27.82 $14.00 $ $ $ $14.00 $ $

113 Investment Grade Lighting Audit APPENDIX E17 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Display Case Classroom EE Classroom EE Classroom EE Classroom EE Closets Work Room EE 100 D Storage Boy's Room Girl's Room Corridor DD 100 A Classroom DD DD 100 D Storage Classroom GG Classroom GG Classroom GG Classroom GG Classroom GG Classroom DD Classroom DD Classroom DD Classroom DD x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic $ ,432.0 $ ,974.4 $ ,347.2 $ ,660.8 $ $ $ $ $ $ $ $ ,024.0 $ ,380.6 $ $ ,660.8 $ ,660.8 $ ,660.8 $ ,660.8 $ ,660.8 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ Reballast & Relamp; Sylvania Lamp Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $21.40 $80.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $24.08 $21.00 $ $ $27.82 $14.00 $ $ $10.70 $14.00 $ $ $27.82 $14.00 $ $ $27.26 $24.00 $ $ $27.82 $14.00 $ $ $27.26 $24.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $16.05 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $

114 Investment Grade Lighting Audit APPENDIX E18 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Classroom GG Classroom GG Classroom GG Men's Room Women's Room Classroom GG Elec. Closet Classroom GG IDF GG 115 Copy GG 117 PC Classroom GG Classroom GG Classroom GG Custodial Closet Boy's Room Girl's Room GG 110 D Storage Corridor GG DD CC 107 School Store Classroom CC CC 103 Faculty Dining Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic T8, Elect. Ballast, Pendant Mnt., No Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Pendant Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic ,660.8 $ ,203.2 $ ,660.8 $ ,203.2 $ $ $ ,227.2 $ $ ,227.2 $ $ ,380.6 $ $ ,660.8 $ ,660.8 $ ,660.8 $ $ $ $ $ ,080.0 $ ,660.8 $ ,059.2 $ ,840.8 $ ,607.8 $ Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $6.29 $24.00 $ $ $6.29 $24.00 $ $ $ $14.00 $ $ $10.70 $14.00 $ $ $ $14.00 $ $ $5.24 $24.00 $ $ $ $14.00 $ $ $83.46 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $9.63 $21.00 $ $ $55.64 $14.00 $ $ $55.64 $14.00 $ $ $5.35 $14.00 $ $ $ $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $14.00 $ $ $ $14.00 $ $

115 Investment Grade Lighting Audit APPENDIX E19 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Café South Corridor AA Display Case AA 143 Nurse Boy's Room Girl's Room x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic ,976.8 $ ,776.0 $ $ ,380.6 $ $ $ $ $ $ Reballast & Relamp; Sylvania Lamp Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO Sylvania Lamp FBO30/841XP/6//SS/ECO $ $14.00 $ $ $ $14.00 $ $ $21.40 $80.00 $ $ $ $24.00 $ $ $41.73 $14.00 $ $ $41.73 $14.00 $ $ $13.63 $24.00 $ $ $41.73 $14.00 $ $ $13.63 $24.00 $ $ ,458.8 $1, No Change $0.00 $0.00 $ $ Media Center Recessed Down Light, (2)26w Quad CFL Lamp ,974.4 $ No Change $0.00 $0.00 $ $ T8, Elect. Ballast, Wall Mnt., Parabolic ,454.4 $ $ $14.00 $ $ Work Room $ $13.91 $14.00 $ $ AA 135 Office $ $13.91 $14.00 $ $ AA 136 Office $ $27.82 $14.00 $ $ CC 102 Gym w MH Hi-Bay w/prismatic ,408.0 $1, x4 54w T5HO 4 Lamp w/prismatic $1, $ $5, $ BB 102 Gym w MH Hi-Bay w/prismatic ,408.0 $1, x4 54w T5HO 4 Lamp w/prismatic $1, $ $5, $ DD 108 Child Care Mnt., Parabolic ,830.4 $ $ $21.00 $ $ Boiler Room T8, Elect. Ballast, Pendant Mnt., No ,720.0 $ $ $14.00 $ $ Corridor - Custodial ,720.0 $ $ $14.00 $ $ Locker Room CC $ $41.73 $14.00 $ $ Dining CC $ $41.73 $14.00 $ $ Receiving CC T8, Elect. Ballast, Pendant Mnt., No ,534.0 $ $ $14.00 $ $ Elec. Room T8, Elect. Ballast, Pendant Mnt., No ,380.6 $ $ $14.00 $ $

116 Investment Grade Lighting Audit APPENDIX E20 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Lockers CC Shop CC Kitchen CC Locker Room - Boy's Team Room - Boy's PE Office Locker Room - Girl's Team Room - Girl's PE Office Corridor by Gym Display Case Counseling Center - South Copy Room Side Offices (18) Conference Room Break Room Work Room Main Office Lobby T8, Elect. Ballast, Pendant Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 1x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Parabolic $ $ ,755.4 $ ,203.2 $ ,516.8 $ $ ,203.2 $ ,516.8 $ $ ,664.0 $ $ Reballast & Relamp; Sylvania Lamp $55.64 $14.00 $ $ $41.73 $14.00 $ $ $ $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $55.64 $14.00 $ $ $ $14.00 $ $ $32.10 $80.00 $ $ $ No Change $0.00 $0.00 $ $ ,060.8 $ No Change $0.00 $0.00 $ $ ,182.4 $ No Change $0.00 $0.00 $ $ ,060.8 $ No Change $0.00 $0.00 $ $ $ $ $ $ ,664.0 $ ,180.0 $ Sylvania Lamp FBO30/841XP/6//SS/ECO $27.82 $14.00 $ $ $69.55 $14.00 $ $ $41.73 $14.00 $ $ $81.79 $24.00 $ $ $ $14.00 $ $ $ $14.00 $ $ Recessed Down Light, 65w BR40 Lamp ,755.0 $ Energy Star Rated, Dimmable 26w R40 CFL Lamp $75.11 $25.00 $ $ PAC Wall Sconce - Cylinder, (1) 100w R40 Lamp ,240.0 $ Energy Star Rated, Dimmable 26w R40 CFL Lamp $ $25.00 $ $ Recessed Down Light, 150w BR40 Lamp ,190.0 $2, No Change $0.00 $0.00 $ $

117 Investment Grade Lighting Audit APPENDIX E21 of 77 ECMs 1-3: Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Stage Dressing Room - Boy's Dressing Room - Girl's Storage Elec. Room Stage Shop Corridor - PAC Men's Room Women's Room Trainer AA 127 ISS DD 100 F Cust. Clos T8, Elect. Ballast, Wall Mnt., Prismatic T8, Elect. Ballast, Pendant Mnt., No T8, Elect. Ballast, Pendant Mnt., No 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Pendant Mnt., No ,168.2 $ ,486.8 $ ,486.8 $ $ $ ,068.0 $ ,080.0 $ $ $ ,454.4 $ $ ,073.8 $ $ Sylvania Lamp FBO30/841XP/6//SS/ECO $ $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $57.78 $14.00 $ $ $19.26 $14.00 $ $ $ $14.00 $ $ $ $14.00 $ $ $41.73 $14.00 $ $ $41.73 $14.00 $ $ $ $14.00 $ $ $54.53 $24.00 $ $ $97.37 $14.00 $ $ $6.42 $14.00 $ $ w MH Wallpack ,500.0 $1, w LED Wallpack $ $ $10, $ w Merc Vapor Wallpack ,500.0 $ w LED Wallpack $ $ $7, $ w Merc Vapor, 1x1 Surface ,500.0 $ w LED Surface Mnt Fixture $83.89 $ $3, $ w HPS Flood ,580.0 $ No Change $0.00 $0.00 $ $ Exterior w HPS Wallpack ,944.0 $ w LED Wallpack $68.48 $ $3, $ w MH, Wallpack ,120.0 $3, w LED Wallpack $1, $ $27, $2, Wall Sconce, (2) 40w PL Lamp Recessed Down Light, (2)26w Quad CFL Lamp ,880.0 $ No Change $0.00 $0.00 $ $ ,864.0 $ No Change $0.00 $0.00 $ $ w LED Wallpack $ No Change $0.00 $0.00 $ $ Totals 5, ,103,299 $118,053 5, ,894 $80,132 $164, ,966 $21,

118 APPENDIX E22 of 77 CEG Job #: 9C11059 Project: Lenape Reginal High School District Cherokee High School KWH COST: $0.107 Address: 120 Tomilson Mill Road Marlton, NJ Building SF: 435,463 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Main Office x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ % $ $ $ $ Work Shop Surface Mnt., No $ % $ $ $ $ C C132 Locker C132 Office Surface Mnt., Prismatic $ No Change % $32.83 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $49.24 $ $ $ C132 Break Room $ Sensor - Switch Mnt % $78.79 $ $ $ C132 Toilet x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % 88.4 $9.46 $ $ $ C132 Kitchen x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ C132 Storage C132 Locker C132 Toilet x4, 4 Lamp, 32w Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic $ No Change % 218 $23.33 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $32.83 $ $ $ C132 Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ % $ $ $ $ Faculty Dinning Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ North Gym w MH, Clear $5, % $4, $ $ $1, Aux Gym w MH, Clear $1, % $1, $ $ $

119 APPENDIX E23 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Nurse's Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % $28.38 $ $ $ Nurse's Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % 88.4 $9.46 $ $ $ Nurse's Office Toilet x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % 88.4 $9.46 $ $ $ Nurse's Office Toilet x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % 88.4 $9.46 $ $ $ Classroom C Classroom C104 Tool Room Series T8, Elect. Ballast, Pendant Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $32.83 $ $ $ Classroom C104 Office Surface Mnt., No $ Sensor - Switch Mnt % $52.52 $ $ $ Men's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ Sensor - Switch Mnt % $45.40 $ $ $ Men's Room Recessed Mnt., No $ No Change % $49.24 $ $ $ Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % $28.38 $ $ $ Janitor's Closet $ No Change % 59 $6.31 $ $ $ Girl's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % $28.38 $ $ $ Women's Room Recessed Mnt., No $ No Change % $49.24 $ $ $ Classroom C Classroom C103 Prep Room Classroom C Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt % $91.92 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $

120 APPENDIX E24 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom C Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ Sensor - Switch Mnt % $30.27 $ $ $ Janitor's Closet x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % 51 $5.46 $ $ $ Classroom B x4, 3 Lamp, 32w $ Sensor - Switch Mnt % $ $ $ $ Classroom B x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed $ Sensor - Switch Mnt % $45.40 $ $ $ Classroom B107 Back Office x4, 3 Lamp, 32w $ Sensor - Switch Mnt % $58.76 $ $ $ Girl's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % $37.84 $ $ $ Classroom B x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom B Series T8, Elect. Ballast, Pendant Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom B105 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change % 67.6 $7.23 $ $ $ Classroom B105 Storage Surface Mnt., No $ No Change % 59 $6.31 $ $ $ Classroom B Series T8, Elect. Ballast, Pendant Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom B104 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change % 67.6 $7.23 $ $ $ Classroom B104 Storage A72 Guidance Series T8, Elect. Ballast, Pendant Mnt., Prismatic 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ No Change % 59 $6.31 $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $56.98 $ $ $

121 APPENDIX E25 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $42.73 $ $ $ A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $42.73 $ $ $ A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $56.98 $ $ $ A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ No Change % $35.61 $ $ $ A72 Office # x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ No Change % $35.61 $ $ $ Asst. Principal x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $42.73 $ $ $ Principal's Office x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $56.98 $ $ $ A x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ % $ $ $ $ A52 Work Room x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ % $ $ $ $ A52 Office x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % $35.61 $ $ $ A52 Asst. Principal x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $56.98 $ $ $ A52 Asst. Principal x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ Sensor - Switch Mnt % $56.98 $ $ $ Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % $37.84 $ $ $ Boy's Room x3, 3 Lamp, 25w T8, Elect. Ballast, Recessed Mnt., No $ No Change % 195 $20.87 $ $ $ Boy's Room Recessed Mnt., No $ No Change % $16.41 $ $ $ Classroom A Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $

122 APPENDIX E26 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom A Classroom A105 Closet Surface Mnt., Prismatic Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $16.41 $ $ $ A10 Storage Surface Mnt., No $ No Change % 118 $12.63 $ $ $ Classroom A x4, 3 Lamp, 32w $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ A16 Storage Classroom A Classroom A103 Storage Classroom A103 Kiln Room Surface Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic $ No Change % 118 $12.63 $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % 118 $12.63 $ $ $ $ No Change % $32.83 $ $ $ Corridor A103 - A x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 5120 $ $ $ $ A102B A102B Storage Classroom A107B Classroom A Girl's Room Girl's Room x4, 3 Lamp, 32w 1x4, 4 Lamp, 32w 2x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, Recessed Mnt., No $ No Change % $32.83 $ $ $ $ No Change % 177 $18.94 $ $ $ $ $1, $ % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack Remote Mnt % $ $ $ $ Sensor - Switch Mnt % $52.52 $ $ $ $ No Change % $16.41 $ $ $ A101A $ Sensor - Switch Mnt % $39.39 $ $ $

123 APPENDIX E27 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback A A101 D A101 C A101 B A101 E A101A A A100 Office A100 Storage A100 Practice Room Storage Storage Storage x4, 3 Lamp, 32w Surface Mnt., Prismatic 2x4, 3 Lamp, 32w Surface Mnt., Prismatic Surface Mnt., Prismatic 2x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $52.52 $ $ $ % $39.17 $ $ $ $ No Change % $32.83 $ $ $ $ $ $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $52.52 $ $ $ % $78.79 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt % $78.79 $ $ $ % $40.40 $ $ $ % $ $ $ $ % $20.20 $ $ $ $ No Change % 59 $6.31 $ $ $ $ No Change % 118 $12.63 $ $ $ Main Corridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 4096 $ $ $ $ Main Corridor Classroom A x4, 3 Lamp, 32w $ No Change % 472 $50.50 $ $ $ $ Sensor - Switch Mnt % $ $ $ $

124 APPENDIX E28 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom A107 Utilities Classroom A A110A A110A Storage A110A Closet Classroom B x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ No Change % 88 $9.42 $ $ $ $ Sensor - Switch Mnt % $ $ $ $ $ No Change % $32.83 $ $ $ $ No Change % 177 $18.94 $ $ $ $ No Change % 59 $6.31 $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom B Classroom B x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ B' Corridor Café Corridor Left Café Café Storage Café Corridor Café # Café Main Surface Mnt., Direct/ Indirect Surface Mnt., Direct/ Indirect Surface Mnt., Prismatic Surface Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % 2832 $ $ $ $ $ No Change % 1652 $ $ $ $ $1, Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $1, $ $1, $ $ No Change % 118 $12.63 $ $ $ $ No Change % 1416 $ $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $65.66 $ $ $ Café Corridor Right x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 1792 $ $ $ $

125 APPENDIX E29 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom C Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ C' Corridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 2560 $ $ $ $ D' Corridor at 'C' x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 448 $47.94 $ $ $ D' Corridor at 'C' x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 3328 $ $ $ $ D Surface Mnt., No $ Sensor - Switch Mnt % $52.52 $ $ $ Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w $ $ $ $ $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ % $ $ $ $ % $ $ $ $ Classroom D x4, 3 Lamp, 32w Pendant Mnt., No $ % $ $ $ $ Classroom D x4, 1 Lamp, 32w Pendant Mnt., No $ No Change % $25.87 $ $ $ Classroom D Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $

126 APPENDIX E30 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic $ $ $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ D237 Storage Surface Mnt., No $ No Change % 118 $12.63 $ $ $ Classroom D Surface Mnt., Prismatic $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom D232 Closet Classroom D Classroom D230 Corridor Classroom D Custodial Closet Surface Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., No $ No Change % 59 $6.31 $ $ $ $ Sensor - Switch Mnt % $78.79 $ $ $ $ No Change % 236 $25.25 $ $ $ $ % $ $ $ $ $ No Change % $15.15 $ $ $ Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % 442 $47.29 $ $ $ Boy's Room Recessed Mnt., No $ No Change % $32.83 $ $ $ Girl's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % 442 $47.29 $ $ $

127 APPENDIX E31 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Girl's Room Recessed Mnt., No $ No Change % $32.83 $ $ $ Classroom D Surface Mnt., Prismatic $ % $ $ $ $ Classroom D224 Corridor Surface Mnt., No $ No Change % 472 $50.50 $ $ $ Classroom D Surface Mnt., No $ % $ $ $ $ D219 Storage Surface Mnt., No $ No Change % 118 $12.63 $ $ $ Classroom D Surface Mnt., No $ % $ $ $ $ Classroom D218 Closet Surface Mnt., No $ No Change % 236 $25.25 $ $ $ D238 Media Center D238 Media Center Wall Sconce, (1) 60w A19 Lamp $1, $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $1, $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ D238 Media Center Office D238 Media Center D238 Media Center Office #2 D238 Media Center Office #3 D238 Media Center Work Room D238 Media Center Upper D238 Media Center Upper Faculty x4, 4 Lamp, 32w Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic $ $ Sensor - Switch Mnt % $72.78 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $49.24 $ $ $ $ $1, $ Sensor - Switch Mnt % $78.79 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $1, $ $ $ % $ $ $ $

128 APPENDIX E32 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback D238 Media Center Upper Office D238 Media Center Upper Office Classroom D Classroom D Prep Room Classroom D Classroom D Surface Mnt., Prismatic Surface Mnt., Prismatic 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % $49.24 $ $ $ $ $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $78.79 $ $ $ % $ $ $ $ % $ $ $ $ % $52.52 $ $ $ % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Office D Classroom D Classroom D Classroom D Classroom D Classroom D x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ $ $ $ $ $ Sensor - Switch Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Classroom D Classroom D209 Closet Custodial Closet Surface Mnt., Prismatic Surface Mnt., No $ % $ $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $22.73 $ $ $

129 APPENDIX E33 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No $ No Change % 442 $47.29 $ $ $ Boy's Room Recessed Mnt., No $ No Change % $32.83 $ $ $ Classroom D $ % $ $ $ $ Prep Room $ Sensor - Switch Mnt % $52.52 $ $ $ Classroom D $ % $ $ $ $ Classroom D $ % $ $ $ $ Prep Room $ Sensor - Switch Mnt % $52.52 $ $ $ Classroom D $ % $ $ $ $ Fan Room D Industrial Fixture, 100w A19 Lamp $ Sensor - Switch Mnt % 1040 $ $ $ $ Storage D262A Surface Mnt., No $ Sensor - Switch Mnt % 236 $25.25 $ $ $ Display Case Girl's Room Boy's Room Classroom D Classroom D Surface Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic $ No Change % 236 $25.25 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ $ % $ $ $ $ % $ $ $ $ Fan Room Pendant Mount Down Light, (1) 150w CFL Lamp $ Sensor - Switch Mnt % 1600 $ $ $ $

130 APPENDIX E34 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Girl's Room $ No Change % $16.41 $ $ $ Display Case Av Room D Av Room D267 Closet Stairs E' Corridor Classroom F Classroom F Classroom F Classroom F Classroom F Classroom F Men's Room Men's Room x4, 1 Lamp, 32w Wall Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic Surface Mnt., Prismatic 2x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change % 124 $13.27 $ $ $ $ % $ $ $ $ $ No Change % 354 $37.88 $ $ $ $ No Change % 236 $25.25 $ $ $ $1, No Change % $1, $ $ $ $ $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % 88.4 $9.46 $ $ $ Women's Room x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ No Change % $16.41 $ $ $ Women's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change % 88.4 $9.46 $ $ $

131 APPENDIX E35 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom F Classroom F Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E E204A Classroom E Classroom E E203A Classroom E Girl's Room Surface Mnt., Prismatic $ $ $ Sensor - Switch Mnt % $ $ $ $ % $ $ $ $ % $78.79 $ $ $ $ No Change % $16.41 $ $ $ $ $ $ $ $ $ $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt % $ $ $ $ % $78.79 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt % $78.79 $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $49.24 $ $ $ Girl's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No $ No Change % $18.92 $ $ $

132 APPENDIX E36 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Boy's Room Surface Mnt., Prismatic $ No Change % $49.24 $ $ $ Boy's Room Custodial Closet Stairs x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No Surface Mnt., Prismatic Surface Mnt., Prismatic $ No Change % $18.92 $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ No Change % 354 $37.88 $ $ $ nd Floor Circle Corridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $1, No Change % $1, $ $ $ nd Floor Circle Corridor x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 896 $95.87 $ $ $ st Floor Circle Cooridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $1, No Change % $1, $ $ $ st Floor Circle Cooridor x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 896 $95.87 $ $ $ st Floor Ewing Corridor st Floor Ewing Corridor nd Floor Ewing Corridor nd Floor Ewing Corridor Boy's Room Boy's Room Recessed Mnt., No Recessed Mnt., No Surface Mnt., Prismatic Surface Mnt., White $1, No Change % $1, $ $ $ $ No Change % 3776 $ $ $ $ $1, No Change % $1, $ $ $ $ No Change % 3776 $ $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $32.83 $ $ $ Custodial Closet Girl's Room Surface Mnt., White Surface Mnt., Prismatic $ No Change % 70.8 $7.58 $ $ $ $ No Change % $49.24 $ $ $

133 APPENDIX E37 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Girl's Room Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E112 Office Classroom E Classroom E Surface Mnt., White 2x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ No Change % $32.83 $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $78.79 $ $ $ % $39.39 $ $ $ % $52.52 $ $ $ $ No Change % $16.41 $ $ $

134 APPENDIX E38 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback E114 Office # E114 Office # E114 Office # $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt % $26.26 $ $ $ % $26.26 $ $ $ % $26.26 $ $ $ E114 Office Closet Ceiling Mount, (1) 26w CFL Lamp $ No Change % 26 $2.78 $ $ $ Classroom E E E Men's Room Men's Room x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ $ Sensor - Switch Mnt % $ $ $ $ % $78.79 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % 88.4 $9.46 $ $ $ Women's Room x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ No Change % $16.41 $ $ $ Women's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change % 88.4 $9.46 $ $ $ Boy's Room x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ No Change % $16.41 $ $ $ Boy's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change % 88.4 $9.46 $ $ $ Girl's Room x2, 2 Lamp, 32w 800 series T8, Elect. Ballast, $ No Change % $16.41 $ $ $ Girl's Room x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change % 88.4 $9.46 $ $ $ Classroom F $ % $ $ $ $

135 APPENDIX E39 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom F Classroom F Classroom F Classroom F Storage D D Surface Mnt., Prismatic Surface Mnt., Prismatic $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt. Sensor - Switch Mnt % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ % $78.79 $ $ $ % $20.20 $ $ $ $ No Change % $16.41 $ $ $ Corridor To Main Lobby x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 448 $47.94 $ $ $ Corridor To Main Lobby x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 2560 $ $ $ $ Corridor from Gym to Circle Classrooms x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 3328 $ $ $ $ Boy's Locker Corridor Surface Mnt., White $ No Change % 6372 $ $ $ $ Locker Room Surface Mnt., White $ % $ $ $ $ Team Locker Surface Mnt., White $ % $ $ $ $ Toilet Room Surface Mnt., White $ No Change % $49.24 $ $ $ Locker Room # Surface Mnt., White $ % $ $ $ $ C Surface Mnt., No $ % $ $ $ $ Toilet Room # Surface Mnt., Prismatic $ % $ $ $ $

136 APPENDIX E40 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Office C Shower C x4, 4 Lamp, 32w Surface Mnt., Prismatic Surface Mnt., Prismatic 2x4, 3 Lamp, 32w $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $48.52 $ $ $ % $52.52 $ $ $ $ No Change % $49.24 $ $ $ $ Sensor - Switch Mnt % $78.34 $ $ $ Aux gym w MH, Clear $2, % $1, $ $ $ Storage Pendant Mnt., No $ % $ $ $ $ Weight Room Surface Mnt., Prismatic $1, Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Gym Corridor x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 6912 $ $ $ $ Gym Corridor x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ No Change % 448 $47.94 $ $ $ Classroom GG Classroom DD Prep Room Classroom GG Prep Room Classroom GG Classroom GG x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ $ % $ $ $ $ % $ $ $ $ $ No Change % $32.83 $ $ $ $ $ $ $ Sensor - Switch Mnt % $ $ $ $ % $52.52 $ $ $ % $ $ $ $ % $ $ $ $

137 APPENDIX E41 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Prep Room Bridge x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ $ Sensor - Switch Mnt % $ $ $ $ % $52.52 $ $ $ $ No Change % 1652 $ $ $ $ $ No Change % 1180 $ $ $ $ Stairwell GG 213 Faculty Room Classroom GG Classroom GG Prep Room Custodial Closet Boy's Room Girl's Room Utility Closet Classroom F Wall Mnt., Prismatic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ No Change % 0 $0.00 $ $ $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $78.79 $ $ $ % $ $ $ $ % $ $ $ $ % $52.52 $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ % $ $ $ $

138 APPENDIX E42 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom F Classroom F FF 206 PC Stairwell EE Classroom EE Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ $ No Change % 1180 $ $ $ $ $ Sensor - Switch Mnt % $78.79 $ $ $ $ No Change % $16.41 $ $ $ $ Sensor - Switch Mnt % $78.79 $ $ $ $ No Change % $16.41 $ $ $ Mech Closet Surface Mnt., No $ No Change % 59 $6.31 $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Classroom EE x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $

139 APPENDIX E43 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Corridor EE DD 219 Storage Classroom DD DD 218 PC Boy's Room Girl's Room Classroom DD Classroom DD Stairwell x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w Wall Mnt., Prismatic $ % $ $ $ $ $ No Change % 177 $18.94 $ $ $ $ $ Sensor - Switch Mnt % $ $ $ $ % $78.79 $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $16.41 $ $ $ $ $ % $ $ $ $ % $ $ $ $ $ No Change % 708 $75.76 $ $ $ $ No Change % 472 $50.50 $ $ $ Classroom DD Classroom DD Classroom DD x4, 3 Lamp, 32w 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ Sensor - Switch Mnt % $ $ $ $ $ No Change % $16.41 $ $ $ $ $ % $ $ $ $ % $ $ $ $

140 APPENDIX E44 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom DD Storage x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, $ % $ $ $ $ $ No Change % 59 $6.31 $ $ $ Custodial Closet Classroom DD Men's Room Women's Room Corridor DD Corridor GG DD 203 PC Stairwell DD Classroom GG Classroom GG Prep Room A Storage Wall Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x4, 3 Lamp, 32w Wall Mnt., Prismatic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ No Change % 70.8 $7.58 $ $ $ $ Sensor - Switch Mnt % $78.79 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % 6136 $ $ $ $ $ No Change % 6136 $ $ $ $ $ % $ $ $ $ $ No Change % 708 $75.76 $ $ $ $ No Change % 472 $50.50 $ $ $ $ $ $ Sensor - Switch Mnt % $ $ $ $ % $ $ $ $ % $52.52 $ $ $ $ No Change % 118 $12.63 $ $ $

141 APPENDIX E45 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback GG 206 PC Corridor FF Classroom FF Classroom FF Classroom FF Classroom FF x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ Sensor - Switch Mnt % $78.79 $ $ $ $ No Change % 6608 $ $ $ $ $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ Elec. Closet Men's Room Women's Room Custodial Closet Boy's Room Girl's Room Classroom EE Office Corridor EE Display Case Pendant Mnt., No Wall Mnt., Prismatic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 1x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No $ No Change % 59 $6.31 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $49.24 $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ $ No Change % $32.83 $ $ $ $ No Change % 4720 $ $ $ $ $ No Change % 384 $41.09 $ $ $

142 APPENDIX E46 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom EE Classroom EE Classroom EE Classroom EE Closets Work Room EE 100 D Storage Boy's Room Girl's Room Corridor DD 100 A Classroom DD DD 100 D Storage Classroom GG Classroom GG x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ $ No Change % 264 $28.25 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % 118 $12.63 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % $32.83 $ $ $ $ No Change % 8024 $ $ $ $ $ % $ $ $ $ $ No Change % 177 $18.94 $ $ $ $ $ % $ $ $ $ % $ $ $ $

143 APPENDIX E47 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Classroom GG Classroom GG Classroom DD Classroom DD Classroom DD Classroom DD Classroom GG Classroom GG Classroom GG Classroom GG Men's Room Women's Room Classroom GG x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Recessed Mnt., Parabolic $ $ $ $ $ $ $ $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ No Change % 70.8 $7.58 $ $ $ $ % $ $ $ $ Elec. Closet Pendant Mnt., No $ No Change % 118 $12.63 $ $ $ Classroom GG Recessed Mnt., Parabolic $ % $ $ $ $

144 APPENDIX E48 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback IDF GG 115 Copy GG 117 PC Classroom GG Classroom GG Classroom GG Custodial Closet Boy's Room Girl's Room x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w 2x4, 3 Lamp, 32w $ No Change % 59 $6.31 $ $ $ $ $ $ $ $ Sensor - Switch Mnt % $ $ $ $ % $78.79 $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ $ No Change % $11.30 $ $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $52.52 $ $ $ % $52.52 $ $ $ GG 110 D Storage Corridor GG DD CC 107 School Store Classroom CC CC 103 Faculty Dining Café South Pendant Mnt., No 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic Recessed Mnt., Parabolic $ No Change % 59 $6.31 $ $ $ $ No Change % 7080 $ $ $ $ $ $ $ $ $ % $ $ $ $ % $ $ $ $ % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $

145 APPENDIX E49 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Corridor AA $ No Change % 3776 $ $ $ $ Display Case AA 143 Nurse Boy's Room Girl's Room x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, $ No Change % 384 $41.09 $ $ $ $ % $ $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $16.41 $ $ $ x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $1, % $ $ Media Center Recessed Down Light, (2)26w Quad CFL Lamp Dual Tech. Occupancy $ Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $1, $ Work Room AA 135 Office AA 136 Office Wall Mnt., Parabolic $ % $ $ $ No Change % $16.41 $ $ $ $ No Change % $16.41 $ $ $ $ No Change % $32.83 $ $ $ CC 102 Gym w MH Hi-Bay w/prismatic $1, % $1, $ $ $ BB 102 Gym w MH Hi-Bay w/prismatic $1, % $1, $ $ $

146 APPENDIX E50 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback DD 108 Child Care x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ % $ $ $ $ Boiler Room Pendant Mnt., No $ % 3776 $ $ $ $ Corridor - Custodial Locker Room CC Dining CC $ No Change % 4720 $ $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $49.24 $ $ $ Receiving CC Pendant Mnt., No $ % $ $ $ $ Elec. Room Pendant Mnt., No $ Sensor - Switch Mnt % $ $ $ $ Lockers CC $ Sensor - Switch Mnt % $52.52 $ $ $ Shop CC Pendant Mnt., No $ No Change % $49.24 $ $ $ Kitchen CC Locker Room - Boy's Team Room - Boy's PE Office Locker Room - Girl's Team Room - Girl's PE Office x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic 2x4, 3 Lamp, 32w Recessed Mnt., Parabolic $ $ $ $ $ $ $ Dual Tech. Occupancy Sensor w/2 Pole Powerpack - Remote Mnt % $ $ $ $ Sensor - Switch Mnt. Sensor - Switch Mnt % $ $ $ $ % $ $ $ $ % $52.52 $ $ $ % $ $ $ $ % $ $ $ $ % $52.52 $ $ $

147 APPENDIX E51 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Corridor by Gym $ No Change % 5664 $ $ $ $ Display Case x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No $ No Change % 576 $61.63 $ $ $ Counseling Center - South x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ % $60.54 $ $ $ Copy Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ % $90.80 $ $ $ Side Offices (18) x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ No Change % $ $ $ $ Conference Room x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed $ % $90.80 $ $ $ Break Room Work Room Main Office Lobby x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Parabolic $ No Change % $32.83 $ $ $ $ Sensor - Switch Mnt % $65.66 $ $ $ $ % $ $ $ $ $ % $ $ $ No Change % 5664 $ $ $ $ $ No Change % 1180 $ $ $ $ Recessed Down Light, 65w BR40 Lamp $ No Change % 1755 $ $ $ $ PAC Wall Sconce - Cylinder, (1) 100w R40 Lamp $ No Change % 3240 $ $ $ $ Recessed Down Light, 150w BR40 Lamp $2, No Change % $2, $ $ $ Stage Wall Mnt., Prismatic $ No Change % $ $ $ $

148 APPENDIX E52 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Dressing Room - Boy's Dressing Room - Girl's $ $ % $ $ $ $ % $ $ $ $ Storage Pendant Mnt., No $ Sensor - Switch Mnt % $54.54 $ $ $ Elec. Room $ No Change % $22.73 $ $ $ Stage Shop Pendant Mnt., No $ % $ $ $ $ Corridor - PAC Men's Room Women's Room Trainer AA 127 ISS DD 100 F Cust. Clos x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Pendant Mnt., No $ No Change % 7080 $ $ $ $ $ No Change % $49.24 $ $ $ $ No Change % $49.24 $ $ $ $ % $ $ $ $ $ No Change % $65.66 $ $ $ $ % $91.92 $ $ $ $ No Change % 70.8 $7.58 $ $ $ w MH Wallpack $1, No Change % $1, $ $ $ w Merc Vapor Wallpack $ No Change % 7500 $ $ $ $ w Merc Vapor, 1x1 Surface Mnt., Prismatic $ No Change % 3500 $ $ $ $ w HPS Flood $ No Change % 5580 $ $ $ $

149 APPENDIX E53 of 77 ECM ##: Lighting Controls EXISTING LIGHTING PROPOSED LIGHTING CONTROLS SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Controls Watts Total Reduction kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Cont. Description Used kw (%) Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback 706 Exterior w HPS Wallpack $ No Change % 2944 $ $ $ $ w MH, Wallpack $3, No Change % $3, $ $ $ Wall Sconce, (2) 40w PL Lamp $ No Change % 6880 $ $ $ $ Recessed Down Light, (2)26w Quad CFL Lamp $ No Change % 6864 $ $ $ $ w LED Wallpack $ No Change % 208 $22.26 $ $ $ Totals 5, ,103,299 $118,053 5, ,244.1 $101, $86, ,055 $16, ^^^^^^

150 Investment Grade Lighting Audit APPENDIX E54 of 77 CEG Job #: 9C11059 Project: Lenape Reginal High School District Cherokee High School KWH COST: $ Tomilson Mill Road Marlton, NJ Bldg. Sq. Ft. 435,463 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Main Office Work Shop C C132 Locker C132 Office C132 Break Room C132 Toilet C132 Kitchen C132 Storage C132 Locker C132 Toilet C132 Office Faculty Dinning x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x4, 4 Lamp, 32w 741/ECO 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic ,496.0 $ ,227.2 $ $ $ $ $ $ ,508.4 $ $ $ $ ,414.4 $ ,522.4 $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x4) HPR-LED-A DCO-4000 (2x2) $ $ $3, $ $82.35 $ $1, $ $20.59 $ $ $ $10.29 $ $ $ $30.88 $ $ $ $61.76 $ $1, $ $9.46 $ $ $ $ $ $7, $ $14.77 $ $ $ $10.29 $ $ $ $20.59 $ $ $ $ $ $3, $ $ $ $8, $ North Gym w MH, Clear ,778.0 $5, x4 54w T5HO 6 Lamp w/prismatic $4, $ $10, $1, Aux Gym w MH, Clear ,508.0 $1, x4 54w T5HO 6 Lamp w/prismatic $1, $ $2, $ Nurse's Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic $ HPR-LED-A DCO-4000 (2x2) $28.38 $ $ $ Nurse's Office x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ Nurse's Office Toilet x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ Nurse's Office Toilet x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $

151 Investment Grade Lighting Audit APPENDIX E55 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom C Classroom C104 Tool Room Classroom C104 Office Men's Room Men's Room Boy's Room Janitor's Closet Girl's Room Women's Room Classroom C Classroom C103 Prep Room Classroom C Classroom C Boy's Room Janitor's Closet Classroom B Classroom B Classroom B107 Back Office Girl's Room Classroom B Classroom B Series T8, Elect. Ballast, Pendant Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 3 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 800 Series T8, Elect. Ballast, Pendant ,442.8 $ $ $ $ $ $ $ $ $ ,221.4 $ ,073.8 $ ,221.4 $ ,376.1 $ $ $ ,372.8 $ $ $ $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $ $ $9, $ $20.59 $ $ $ $41.17 $ $ $ $56.75 $ $1, $ $30.88 $ $ $ $28.38 $ $ $ $3.96 $ $ $ $28.38 $ $ $ $30.88 $ $ $ $ $ $4, $ $72.05 $ $1, $ $ $ $4, $ $ $ $4, $ $37.84 $ $ $ $3.64 $ $ $ $ $21.00 $ $ $37.84 $ $ $ $62.60 $21.00 $ $ $37.84 $ $ $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,056.4 $ $ $ $10, $

152 Investment Grade Lighting Audit APPENDIX E56 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback 3520 Classroom B105 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change $0.00 $0.00 $ $ Classroom B105 Storage Classroom B Mnt., No 800 Series T8, Elect. Ballast, Pendant $ ,056.4 $ $3.96 $ $ $ $ $ $10, $ Classroom B104 Office Ceiling Mount, (1) 26w CFL Lamp $ No Change $0.00 $0.00 $ $ Classroom B104 Storage A72 Guidance A72 Office # A72 Office # A72 Office # A72 Office # A72 Office # A72 Office # Asst. Principal Principal's Office A A52 Work Room A52 Office A52 Asst. Principal A52 Asst. Principal Boy's Room Boy's Room Series T8, Elect. Ballast, Pendant 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No 1x3, 3 Lamp, 25w T8, Elect. Ballast, Recessed Mnt., No $ $3.96 $ $ $ ,662.4 $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ $ no change $0.00 $0.00 $ $ ,996.8 $ ,664.0 $ $ $ $ $ HPR-LED-A DCO-4000 (2x2) $ $ $2, $ $ $ $2, $ $20.59 $ $ $ $41.17 $ $ $ $41.17 $ $ $ $37.84 $ $ $ $ No Change $0.00 $0.00 $ $

153 Investment Grade Lighting Audit APPENDIX E57 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Boy's Room Classroom A Classroom A Classroom A105 Closet A10 Storage Classroom A A16 Storage Classroom A Classroom A103 Storage Classroom A103 Kiln Room Corridor A103 - A A102B A102B Storage Classroom A107B Classroom A Girl's Room Girl's Room A101A A A101 D A101 C Mnt., No Mnt., No Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 4 Lamp, 32w 741/ECO 2x2, 2 Lamp, 32w 800 series Mnt., No $ ,369.0 $ ,062.2 $ $ $ ,660.8 $ $ ,516.6 $ $ $ ,120.0 $ $ $ ,059.2 $ ,769.2 $1, $ $ $ ,118.4 $ $ $ HPR-LED-A DCO-4000 (2x2) $10.29 $ $ $ $ $ $7, $ $ $ $7, $ $10.29 $ $ $ $7.92 $ $ $ $ $21.00 $ $ $7.92 $ $ $ $ $ $10, $ $7.92 $ $ $ $20.59 $ $ $ $ $ $4, $ $20.59 $ $ $ $11.88 $ $ $ $ $21.00 $ $ $ $ $8, $ $37.84 $ $ $ $10.29 $ $ $ $30.88 $ $ $ $ $21.00 $ $ $41.17 $ $ $ $41.73 $21.00 $ $

154 Investment Grade Lighting Audit APPENDIX E58 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback A101 B A101 E A101A A A100 Office A100 Storage A100 Practice Room Storage Storage Storage Main Corridor Main Corridor Classroom A Classroom A107 Utilities Classroom A A110A A110A Storage A110A Closet Classroom B Classroom B Classroom B x2, 2 Lamp, 32w 800 series 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect $ $ $ ,363.2 $ $ $ ,227.2 $ $ $ $ ,096.0 $ $ ,601.6 $ $ ,372.8 $ $ $ $ HPR-LED-A DCO-4000 (2x2) $20.59 $ $ $ $41.17 $ $ $ $61.76 $ $1, $ $ $ $10, $ $61.76 $ $1, $ $31.67 $ $1, $ $82.35 $ $1, $ $15.84 $ $ $ $3.64 $ $ $ $7.92 $ $ $ $ $ $3, $ $31.67 $ $ $ $ $21.00 $ $ $8.03 $21.00 $ $ $ $21.00 $ $ $20.59 $ $ $ $11.88 $ $ $ $3.96 $ $ $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,494.4 $ Delamp 1 Lamp $ $ $2, $ ,494.4 $ Delamp 1 Lamp $ $ $2, $

155 Investment Grade Lighting Audit APPENDIX E59 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback B' Corridor Café Corridor Left Café Café Storage Café Corridor Café # Café Main Café Corridor Right Classroom C C' Corridor D' Corridor at 'C' D' Corridor at 'C' D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Mnt., Direct/ Indirect Mnt., Direct/ Indirect Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No ,540.0 $ ,652.0 $ ,254.6 $1, $ ,416.0 $ ,976.8 $ $ ,792.0 $ ,221.4 $ ,560.0 $ $ ,328.0 $ $ ,681.6 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ ,059.2 $ ,059.2 $ HPR-LED-A DCO-4000 (2x2) $ $ $3, $ $ $ $1, $ $1, $ $26, $ $7.92 $ $ $ $95.02 $ $1, $ $ $ $11, $ $41.17 $ $ $ $ $ $1, $ $ $ $4, $ $ $ $2, $ $58.21 $ $ $ $ $ $2, $ $41.17 $ $ $ $ $ $5, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $ $21.00 $ $ $ $21.00 $ $

156 Investment Grade Lighting Audit APPENDIX E60 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D D237 Storage Classroom D Classroom D232 Closet Classroom D Classroom D230 Corridor Classroom D Custodial Closet Boy's Room Boy's Room Girl's Room Girl's Room Classroom D x4, 3 Lamp, 32w 741/ECO T8, Elect. Ballast, Pendant Mnt., No 1x4, 1 Lamp, 32w 741/ECO T8, Elect. Ballast, Pendant Mnt., No Mnt., No Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No ,830.4 $ $ ,607.8 $ ,607.8 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ ,761.2 $ $ ,840.8 $ $ $ $ ,840.8 $ $ $ $ $ $ ,840.8 $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $82.35 $ $1, $ $30.88 $ $ $ $ $ $3, $ $ $ $3, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $ $ $4, $ $7.92 $ $ $ $ $ $2, $ $3.96 $ $ $ $61.76 $ $1, $ $15.84 $ $ $ $ $ $2, $ $9.50 $ $ $ $47.29 $ $1, $ $20.59 $ $ $ $47.29 $ $1, $ $20.59 $ $ $ $ $ $2, $

157 Investment Grade Lighting Audit APPENDIX E61 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom D224 Corridor Classroom D D219 Storage Classroom D Classroom D218 Closet D238 Media Center Mnt., No Mnt., No Mnt., No Mnt., No Mnt., No $ ,840.8 $ $ ,227.2 $ $ ,885.6 $1, $31.67 $ $ $ $ $ $2, $ $7.92 $ $ $ $82.35 $ $1, $ $15.84 $ $ $ $ $ $18, $ D238 Media Center Wall Sconce, (1) 60w A19 Lamp ,496.0 $ Energy Star Rated, Dimmable 13w CFL Lamp $57.87 $20.00 $ $ D238 Media Center Office D238 Media Center D238 Media Center Office #2 D238 Media Center Office #3 D238 Media Center Work Room D238 Media Center Upper D238 Media Center Upper Faculty 2 D238 Media Center Upper Office D238 Media Center Upper Office Classroom D Classroom D Prep Room Classroom D Classroom D x4, 4 Lamp, 32w 741/ECO 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect $ ,363.2 $ $ $ $ ,345.8 $1, ,687.4 $ $ $ ,840.8 $ ,840.8 $ $ ,840.8 $ ,995.2 $ HPR-LED-A DCO-4000 (2x4) $57.59 $ $ $ $ $ $10, $ $30.88 $ $ $ $30.88 $ $ $ $61.76 $ $1, $ $ $ $19, $ $ $ $2, $ $30.88 $ $ $ $61.76 $ $1, $ $ $ $2, $ $ $ $2, $ $41.17 $ $ $ $ $ $2, $ $ $ $4, $

158 Investment Grade Lighting Audit APPENDIX E62 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Office D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D Classroom D209 Closet Custodial Closet Boy's Room Boy's Room Classroom D Prep Room Classroom D Classroom D Prep Room Classroom D x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Pendent Mnt., Direct/ Indirect Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., No Mnt., No ,534.0 $ $ $ $2, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,995.2 $ Delamp 1 Lamp $ $ $1, $ ,840.8 $ $ $ $ $ ,840.8 $ $ ,840.8 $ ,840.8 $ $ ,840.8 $ HPR-LED-A DCO-4000 (2x2) $ $ $2, $ $10.29 $ $ $ $14.25 $ $ $ $47.29 $ $1, $ $20.59 $ $ $ $ $ $2, $ $41.17 $ $ $ $ $ $2, $ $ $ $2, $ $41.17 $ $ $ $ $ $2, $ Fan Room D Industrial Fixture, 100w A19 Lamp ,300.0 $ (1) 26w CFL Lamp $36.17 $20.00 $ $ Storage D262A Mnt., No $ $19.80 $ $1, $ Display Case Mnt., No $ $15.84 $ $ $ Girl's Room $ $10.29 $ $ $

159 Investment Grade Lighting Audit APPENDIX E63 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Boy's Room Classroom D Classroom D $ ,840.8 $ ,840.8 $ $10.29 $ $ $ $ $ $2, $ $ $ $2, $ Fan Room Girl's Room Display Case Av Room D Av Room D267 Closet Stairs E' Corridor Classroom F Classroom F Classroom F Classroom F Classroom F Classroom F Men's Room Men's Room Women's Room Women's Room Classroom F Pendant Mount Down Light, (1) 150w CFL Lamp 1x4, 1 Lamp, 32w 741/ECO T8, Elect. Ballast, Wall Mnt., No 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White ,000.0 $ No Change $0.00 $0.00 $ $ $ $ ,534.0 $ $ $ ,508.0 $1, $ $ $ $ $ $ $ HPR-LED-A DCO-4000 (2x2) $10.29 $ $ $ $10.70 $7.00 $ $ $ $ $2, $ $23.75 $ $1, $ $15.84 $ $ $ $ $ $11, $ $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ ,380.6 $ $92.64 $ $2, $

160 Investment Grade Lighting Audit APPENDIX E64 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom F Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E E204A Classroom E Classroom E E203A Classroom E Girl's Room Girl's Room Boy's Room Boy's Room Custodial Closet Stairs nd Floor Circle Corridor 2nd Floor Circle Corridor x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect ,380.6 $ $ $ ,380.6 $ ,380.6 $ ,380.6 $ ,221.4 $ ,380.6 $ $ ,221.4 $ ,221.4 $ $ ,221.4 $ $ $92.64 $ $2, $ $61.76 $ $1, $ $10.29 $ $ $ $92.64 $ $2, $ $92.64 $ $2, $ $92.64 $ $2, $ $ $ $4, $ $92.64 $ $2, $ $61.76 $ $1, $ $ $ $4, $ $ $ $4, $ $61.76 $ $1, $ $ $ $4, $ $30.88 $ $ $ $ No Change $0.00 $0.00 $ $ $ $30.88 $ $ $ $ No Change $0.00 $0.00 $ $ $ $ ,496.0 $1, $ HPR-LED-A DCO-4000 (2x2) $4.75 $ $ $ $23.75 $ $1, $ $ $ $9, $ $ $ $1, $

161 Investment Grade Lighting Audit APPENDIX E65 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback st Floor Circle Cooridor 1st Floor Circle Cooridor 1st Floor Ewing Corridor 1st Floor Ewing Corridor 2nd Floor Ewing Corridor 2nd Floor Ewing Corridor Boy's Room Boy's Room Custodial Closet Girl's Room Girl's Room Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E Classroom E x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., No Mnt., No Mnt., White Mnt., White Mnt., White ,496.0 $1, $ ,856.0 $1, ,776.0 $ ,856.0 $1, ,776.0 $ $ $ $ $ $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,840.8 $ ,380.6 $ ,380.6 $ HPR-LED-A DCO-4000 (2x2) $ $ $9, $ $ $ $1, $ $ $ $10, $ $ $ $3, $ $ $ $10, $ $ $ $3, $ $30.88 $ $ $ $20.59 $ $ $ $4.75 $ $ $ $30.88 $ $ $ $20.59 $ $ $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $ $ $2, $ $92.64 $ $2, $ $92.64 $ $2, $

162 Investment Grade Lighting Audit APPENDIX E66 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom E Classroom E Classroom E112 Office Classroom E Classroom E E114 Office # E114 Office # E114 Office # x2, 2 Lamp, 32w 800 series ,380.6 $ $ $ $ $ $ $ $ HPR-LED-A DCO-4000 (2x2) $92.64 $ $2, $ $61.76 $ $1, $ $30.88 $ $ $ $41.17 $ $ $ $9.46 $ $ $ $20.59 $ $ $ $20.59 $ $ $ $20.59 $ $ $ E114 Office Closet Classroom E E E Men's Room Men's Room Women's Room Women's Room Boy's Room Boy's Room Girl's Room Girl's Room Classroom F Ceiling Mount, (1) 26w CFL Lamp 2x2, 2 Lamp, 32w 800 series 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White 2x2, 2 Lamp, 32w 800 series 1x2, 2 Lamp, 17w T8, Elect. Ballast, Surface Mnt., White $ No Change $0.00 $0.00 $ $ ,380.6 $ $ $ $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $92.64 $ $2, $ $61.76 $ $1, $ $9.46 $ $ $ $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ $ HPR-LED-A DCO-4000 (2x2) $9.46 $ $ $ $ No Change $0.00 $0.00 $ $ ,840.8 $ $ $ $2, $

163 Investment Grade Lighting Audit APPENDIX E67 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom F Classroom F Classroom F Classroom F Storage D D Corridor To Main Lobby Corridor To Main Lobby Corridor from Gym to Circle Classrooms Boy's Locker Corridor Locker Room Team Locker Toilet Room Locker Room # C Toilet Room # Office C Shower C x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., White Mnt., White Mnt., White Mnt., White Mnt., White Mnt., No 2x4, 4 Lamp, 32w 741/ECO $ $ $ $ $ $ $ ,560.0 $ ,328.0 $ ,372.0 $ ,301.0 $ ,840.8 $ $ ,761.2 $ ,227.2 $ ,380.6 $ $ $ $ $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x4) $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $61.76 $ $1, $ $15.84 $ $ $ $10.29 $ $ $ $58.21 $ $ $ $ $ $2, $ $ $ $2, $ $ $ $6, $ $ $ $3, $ $ $ $2, $ $30.88 $ $ $ $ $ $4, $ $82.35 $ $1, $ $92.64 $ $2, $ $38.39 $ $ $ $41.17 $ $ $ $30.88 $ $ $ $83.46 $21.00 $ $ Aux gym w MH, Clear ,553.0 $2, x4 54w T5HO 6 Lamp w/prismatic $1, $ $4, $

164 Investment Grade Lighting Audit APPENDIX E68 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Storage Weight Room Gym Corridor Gym Corridor Classroom GG Classroom DD Prep Room Classroom GG Prep Room Classroom GG Classroom GG Classroom GG Prep Room Bridge Stairwell GG 213 Faculty Room Classroom GG Classroom GG Prep Room Custodial Closet T8, Elect. Ballast, Pendant Mnt., No 1x4, 2 Lamp, 28w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect 2x2, 2 Lamp, 14w T5, Elect. Ballast, Recessed Mnt., Direct/ Indirect Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic Mnt., Parabolic ,298.0 $ ,510.8 $1, ,912.0 $ $ ,203.2 $ ,745.6 $ $ ,203.2 $ $ ,203.2 $ ,203.2 $ ,203.2 $ $ ,652.0 $ ,180.0 $ $ $ ,203.2 $ ,203.2 $ $ $ HPR-LED-A DCO-4000 (2x2) $87.10 $ $4, $ $ $ $13, $ $ $ $6, $ $58.21 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $20.59 $ $ $ $ $21.00 $ $ $41.17 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $41.17 $ $ $ $ $ $1, $ $79.18 $ $1, $ $0.00 $14.00 $ $ $61.76 $ $1, $ $ $21.00 $ $ $ $21.00 $ $ $41.17 $ $ $ $4.75 $ $ $

165 Investment Grade Lighting Audit APPENDIX E69 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Boy's Room Girl's Room Utility Closet Classroom F Classroom F Classroom F FF 206 PC Stairwell EE Classroom EE Classroom EE Mech Closet Classroom EE Classroom EE Classroom EE Classroom EE Classroom EE Classroom EE x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic $ $ $ $ $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,180.0 $ $ $ $ $ $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $20.59 $ $ $ $18.92 $ $ $ $20.59 $ $ $ $18.92 $ $ $ $4.75 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $79.18 $ $1, $ $61.76 $ $1, $ $9.46 $ $ $ $61.76 $ $1, $ $9.46 $ $ $ $3.96 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $

166 Investment Grade Lighting Audit APPENDIX E70 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom EE Corridor EE DD 219 Storage Classroom DD DD 218 PC Boy's Room Girl's Room Classroom DD Classroom DD Stairwell Classroom DD Classroom DD Classroom DD Classroom DD Storage Custodial Closet Classroom DD 210 Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Prismatic ,745.6 $ ,484.0 $ $ ,745.6 $ $ $ $ $ $ ,745.6 $ ,745.6 $ $ $ ,372.8 $ $ ,288.0 $ ,288.0 $ ,288.0 $ $ $ $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $ $21.00 $ $ $ $ $4, $ $11.88 $ $ $ $ $21.00 $ $ $61.76 $ $1, $ $30.88 $ $ $ $9.46 $ $ $ $30.88 $ $ $ $9.46 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $47.51 $ $ $ $42.80 $14.00 $ $ $ $21.00 $ $ $9.46 $ $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $3.64 $ $ $ $6.42 $14.00 $ $ $61.76 $ $1, $

167 Investment Grade Lighting Audit APPENDIX E71 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom DD 210 2x2, 2 Lamp, 32w 700 series $ $9.46 $ $ $ HPR-LED-A DCO-4000 (2x2) Men's Room Women's Room Corridor DD Corridor GG DD 203 PC Stairwell DD Classroom GG Classroom GG Prep Room A Storage GG 206 PC Corridor FF Classroom FF Classroom FF Classroom FF Classroom FF Elec. Closet Men's Room Women's Room T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic T8, Elect. Ballast, Pendant Mnt., No $ $ ,136.0 $ ,136.0 $ ,059.2 $ $ $ ,203.2 $ ,203.2 $ $ $ $ ,608.0 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ $ $ $ $10.29 $ $ $ $10.29 $ $ $ $ $ $5, $ $ $ $5, $ $ $21.00 $ $ $47.51 $ $ $ $42.80 $14.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $41.17 $ $ $ $7.92 $ $ $ $61.76 $ $1, $ $ $ $6, $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $3.96 $ $ $ $10.29 $ $ $ $10.29 $ $ $

168 Investment Grade Lighting Audit APPENDIX E72 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Custodial Closet Boy's Room Girl's Room Classroom EE Office Corridor EE Display Case Classroom EE Classroom EE Classroom EE Classroom EE Closets Work Room EE 100 D Storage Boy's Room Girl's Room Corridor DD 100 A Classroom DD DD 100 D Storage T8, Elect. Ballast, Wall Mnt., Prismatic Mnt., Parabolic 1x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic $ $ $ ,177.6 $ $ ,720.0 $ $ ,432.0 $ ,974.4 $ ,347.2 $ ,660.8 $ $ $ $ $ $ $ $ ,024.0 $ ,380.6 $ $ Reballast & Relamp; Sylvania Lamp HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $6.42 $14.00 $ $ $30.88 $ $ $ $30.88 $ $ $ $ $21.00 $ $ $20.59 $ $ $ $ $ $4, $ $21.40 $80.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $24.08 $21.00 $ $ $20.59 $ $ $ $7.92 $ $ $ $20.59 $ $ $ $18.92 $ $ $ $20.59 $ $ $ $18.92 $ $ $ $ $ $7, $ $92.64 $ $2, $ $11.88 $ $ $

169 Investment Grade Lighting Audit APPENDIX E73 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Classroom GG Classroom GG Classroom GG Classroom GG Classroom DD Classroom DD Classroom DD Classroom DD Classroom GG Classroom GG Classroom GG Classroom GG Men's Room Women's Room Classroom GG Elec. Closet Classroom GG IDF GG 115 Copy GG 117 PC Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series Mnt., Parabolic T8, Elect. Ballast, Pendant Mnt., No Mnt., Parabolic 2x2, 2 Lamp, 32w 700 series ,660.8 $ ,660.8 $ ,660.8 $ ,660.8 $ ,660.8 $ ,745.6 $ ,745.6 $ ,745.6 $ ,745.6 $ ,660.8 $ ,203.2 $ ,660.8 $ ,203.2 $ $ $ ,227.2 $ $ ,227.2 $ $ ,380.6 $ $ HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $4.37 $ $ $ $4.37 $ $ $ $82.35 $ $1, $ $7.92 $ $ $ $82.35 $ $1, $ $3.64 $ $ $ $92.64 $ $2, $ $61.76 $ $1, $

170 Investment Grade Lighting Audit APPENDIX E74 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Classroom GG Classroom GG Classroom GG Custodial Closet Boy's Room Girl's Room GG 110 D Storage Corridor GG DD CC 107 School Store Classroom CC CC 103 Faculty Dining Café South Corridor AA Display Case AA 143 Nurse Boy's Room Girl's Room T8, Elect. Ballast, Pendant Mnt., No Mnt., Parabolic Mnt., Parabolic Mnt., Parabolic 1x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series 2x2, 2 Lamp, 32w 700 series ,660.8 $ ,660.8 $ ,660.8 $ $ $ $ $ ,080.0 $ ,660.8 $ ,059.2 $ ,840.8 $ ,607.8 $ ,976.8 $ ,776.0 $ $ ,380.6 $ $ $ $ $ $ Reballast & Relamp; Sylvania Lamp HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $ $21.00 $ $ $ $21.00 $ $ $ $21.00 $ $ $9.63 $21.00 $ $ $41.17 $ $ $ $41.17 $ $ $ $3.96 $ $ $ $ $ $6, $ $ $21.00 $ $ $ $21.00 $ $ $ $ $2, $ $ $ $3, $ $ $ $11, $ $ $ $3, $ $21.40 $80.00 $ $ $85.13 $ $2, $ $30.88 $ $ $ $30.88 $ $ $ $9.46 $ $ $ $30.88 $ $ $ $9.46 $ $ $

171 Investment Grade Lighting Audit APPENDIX E75 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic ,458.8 $1, HPR-LED-A DCO-4000 (2x2) $1, $ $23, $ Media Center Recessed Down Light, (2)26w Quad CFL Lamp ,974.4 $ No Change $0.00 $0.00 $ $ T8, Elect. Ballast, Wall Mnt., Parabolic ,454.4 $ $ $14.00 $ $ Work Room $ $10.29 $ $ $ AA 135 Office $ $10.29 $ $ $ AA 136 Office $ $20.59 $ $ $ CC 102 Gym w MH Hi-Bay w/prismatic ,408.0 $1, x4 54w T5HO 4 Lamp w/prismatic $1, $ $5, $ BB 102 Gym w MH Hi-Bay w/prismatic ,408.0 $1, x4 54w T5HO 4 Lamp w/prismatic $1, $ $5, $ DD 108 Child Care Mnt., Parabolic ,830.4 $ $ $21.00 $ $ Boiler Room T8, Elect. Ballast, Pendant Mnt., No ,720.0 $ $ $ $4, $ Corridor - Custodial ,720.0 $ $ $ $4, $ Locker Room CC $ $30.88 $ $ $ Dining CC $ $30.88 $ $ $ Receiving CC T8, Elect. Ballast, Pendant Mnt., No ,534.0 $ $ $ $2, $ Elec. Room T8, Elect. Ballast, Pendant Mnt., No ,380.6 $ $92.64 $ $2, $ Lockers CC $ $41.17 $ $ $ Shop CC T8, Elect. Ballast, Pendant Mnt., No $ $30.88 $ $ $ Kitchen CC ,755.4 $ $ $ $6, $ Locker Room - Boy's Mnt., Parabolic ,203.2 $ $ $21.00 $ $ Team Room - Boy's Mnt., Parabolic ,516.8 $ $ $21.00 $ $ PE Office $ $41.17 $ $ $

172 Investment Grade Lighting Audit APPENDIX E76 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Locker Room - Girl's Team Room - Girl's PE Office Corridor by Gym Display Case Counseling Center - South Copy Room Side Offices (18) Conference Room Break Room Work Room Main Office Lobby Mnt., Parabolic Mnt., Parabolic 1x4, 1-Lamp, 34w T12, Mag. Ballast, Surface Mnt., No 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 17w T8, Elect. Ballast, Recessed Mnt., Prismatic 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Wall Mnt., Parabolic ,203.2 $ ,516.8 $ $ ,664.0 $ $ $ ,060.8 $ ,182.4 $ ,060.8 $ $ $ $ $ ,664.0 $ ,180.0 $ Reballast & Relamp; Sylvania Lamp HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) HPR-LED-A DCO-4000 (2x2) $ $21.00 $ $ $ $21.00 $ $ $41.17 $ $ $ $ $ $5, $ $32.10 $80.00 $ $ $75.67 $ $1, $ $ $ $2, $ $ $ $8, $ $ $ $2, $ $20.59 $ $ $ $51.47 $ $1, $ $30.88 $ $ $ $56.75 $ $1, $ $ $14.00 $ $ $79.18 $ $1, $ Recessed Down Light, 65w BR40 Lamp ,755.0 $ Energy Star Rated, Dimmable 26w R40 CFL Lamp $75.11 $25.00 $ $ PAC Wall Sconce - Cylinder, (1) 100w R40 Lamp ,240.0 $ Energy Star Rated, Dimmable 26w R40 CFL Lamp $ $25.00 $ $ Recessed Down Light, 150w BR40 Lamp ,190.0 $2, No Change $0.00 $0.00 $ $ Stage T8, Elect. Ballast, Wall Mnt., Prismatic ,168.2 $ $ $14.00 $ $ Dressing Room - Boy's ,486.8 $ $99.77 $ $3, $ Dressing Room - Girl's ,486.8 $ $99.77 $ $3, $

173 Investment Grade Lighting Audit APPENDIX E77 of 77 ECMs 9: LED Lighting Upgrades EXISTING LIGHTING PROPOSED LIGHTING SAVINGS CEG Fixture Yearly No. No. Fixture Fixt Total kwh/yr Yearly No. No. Retro-Unit Watts Total kwh/yr Yearly Unit Cost Total kw kwh/yr Yearly Yearly Simple Type Location Usage Fixts Lamps Type Watts kw Fixtures $ Cost Fixts Lamps Description Used kw Fixtures $ Cost (INSTALLED) Cost Savings Savings $ Savings Payback Storage Elec. Room Stage Shop Corridor - PAC Men's Room Women's Room Trainer AA 127 ISS DD 100 F Cust. Clos T8, Elect. Ballast, Pendant Mnt., No T8, Elect. Ballast, Pendant Mnt., No 2x2, 2 Lamp, 32w 700 series T8, Elect. Ballast, Pendant Mnt., No $ $ ,068.0 $ ,080.0 $ $ $ ,454.4 $ $ ,073.8 $ $ HPR-LED-A DCO-4000 (2x2) $42.76 $ $2, $ $14.25 $ $ $ $ $ $4, $ $ $ $6, $ $30.88 $ $ $ $30.88 $ $ $ $ $ $3, $ $37.84 $ $ $ $72.05 $ $1, $ $4.75 $ $ $ w MH Wallpack ,500.0 $1, w LED Wallpack $ $ $10, $ w Merc Vapor Wallpack ,500.0 $ w LED Wallpack $ $ $7, $ w Merc Vapor, 1x1 Surface ,500.0 $ w LED Surface Mnt Fixture $83.89 $ $3, $ w HPS Flood ,580.0 $ No Change $0.00 $0.00 $ $ Exterior w HPS Wallpack ,944.0 $ w LED Wallpack $68.48 $ $3, $ w MH, Wallpack ,120.0 $3, w LED Wallpack $1, $ $27, $2, Wall Sconce, (2) 40w PL Lamp Recessed Down Light, (2)26w Quad CFL Lamp ,880.0 $ No Change $0.00 $0.00 $ $ ,864.0 $ No Change $0.00 $0.00 $ $ w LED Wallpack $ No Change $0.00 $0.00 $ $ Totals 5, ,103,299 $118,053 5, ,596 $74,322 $937, ,944 $37,

174 Appendix Energy Audit APPENDIX F Concord Engineering Group, Inc.

175 Appendix F Page 1 of 3 Location Description Cherokee HS North Area (Sq FT) Panel Qty SHARP NU-U235F2 Panel Sq Ft Panel Total Sq Ft Total KW DC Total Annual kwh Total KW AC Panel Weight (41.9 lbs) W/SQFT , , , Notes:.= Proposed PV Layout 1. Estimated kwh based on the National Renewable Energy Laboratory PVWatts Version 1 Calculator Program.

176 Appendix F Page 2 of 3 Location Description Cherokee HS South Area (Sq FT) Panel Qty SHARP NU-U235F2 Panel Sq Ft Panel Total Sq Ft Total KW DC Total Annual kwh Total KW AC Panel Weight (41.9 lbs) W/SQFT , , , Notes:.= Proposed PV Layout 1. Estimated kwh based on the National Renewable Energy Laboratory PVWatts Version 1 Calculator Program.