Delaware Valley Regional High School LOCAL GOVERNMENT ENERGY AUDIT FOR NEW JERSEY BOARD OF PUBLIC UTILITIES. October 2013.

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1 Delaware Valley Regional High School LOCAL GOVERNMENT ENERGY AUDIT FOR NEW JERSEY BOARD OF PUBLIC UTILITIES October 2013 Prepared by: 6 Campus Drive Parsippany, NJ (973) CHA PROJECT NO New Jersey BPU Delaware Valley Regional High School Energy Audit

2 TABLE OF CONTENTS EXECUTIVE SUMMARY... 1 BUILDING INFORMATION AND EXISTING CONDITIONS Delaware Valley Regional High School High School Transportation Building UTILITIES... 9 EPA PORTFOLIO MANAGER...11 ENERGY CONSERVATION MEASURES Building Envelope ECM-1 Window Replacement HVAC Systems ECM-2 Install Demand Control Ventilation (DCV) for Media Center and Cafeteria ECM-3 Replace Motors with Premium Efficiency Motors ECM-TB1 Replace Propane Furnace and DX Unit in Office Control Systems ECM-4 Repair the Existing DDC System to Utilize Nighttime Temperature Setback Domestic Hot Water System ECM-5 Insulate DHW Piping Kitchen Equipment ECM-6 Install Kitchen Hood Controller ECM-7 Install Walk-in Cooler / Freezer Controls ECM-8 Install Vending Misers Plumbing Systems Lighting/Electrical Systems ECM-L1 Lighting Replacement / Upgrades ECM-L2 Install Lighting Controls (Occupancy Sensors) ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) PROJECT INCENTIVES Incentives Overview New Jersey Smart Start Program New Jersey BPU Delaware Valley Regional High School - Energy Audit i

3 6.1.2 Direct Install Program New Jersey Pay For Performance Program (P4P) Energy Savings Improvement Plan (ESIP) ALTERNATIVE ENERGY SCREENING EVALUATION Solar Photovoltaic Rooftop Solar Power Generation Solar Thermal Hot Water Generation Demand Response Curtailment CONCLUSIONS & RECOMMENDATIONS...28 APPENDICES A Utility Usage Analysis i. List of Third Party Energy Suppliers B Equipment Inventory C D E F ECM Calculations and Cost Estimates New Jersey BPU Incentive Programs i. Smart Start ii. Direct Install iii. Pay For Performance Incentive Program (P4P) iv. Energy Savings Improvement Plan (ESIP) Photovoltaic (PV) Solar Power Generation Analysis EPA Portfolio Manager New Jersey BPU Delaware Valley Regional High School - Energy Audit ii

4 REPORT DISCLAIMER This audit was conducted in accordance with the standards developed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) for a Level II audit. Cost and savings calculations for a given measure were estimated to within ±20%, and are based on data obtained from the owner, data obtained during site observations, professional experience, historical data, and standard engineering practice. Cost data does not include soft costs such as engineering fees, legal fees, project management fees, financing, etc. A thorough walkthrough of the school was performed, which included gathering nameplate information and operating parameters for all accessible equipment and lighting systems. Unless otherwise stated, model, efficiency, and capacity information included in this report were collected directly from equipment nameplates and /or from documentation provided by the owner during the site visit. Typical operation and scheduling information was obtained from interviewing staff and spot measurements taken in the field. New Jersey BPU Delaware Valley Regional High School - Energy Audit iii

5 1.0 EXECUTIVE SUMMARY This energy audit was performed by CHA in connection with the New Jersey Board of Public Utilities Local Government Energy Audit (LGEA) Program for Delaware Valley Regional High School and High School Transportation Building. The purpose of this report is to identify energy savings opportunities associated with major energy consumers and inefficient practices. This report details the results of the energy audit conducted for the buildings listed in Table 1: Table 1: Buildings Evaluated: Building Name Delaware Valley Regional High School High School Transportation Building Address 19 Senator Stout Rd Frenchtown, NJ Senator Stout Rd Frenchtown, NJ Square Feet Construction Date 190, , The potential annual energy cost savings and simple payback for the recommended ECMs is show below in Table 2. The overall savings, cost and payback for all ECM s is shown in Table 3. The potential annual energy cost savings and simple payback for ECMs are shown in Section 5.0. Each individual measure s annual savings are dependent on that measure alone, there are no interactive effects calculated. There are three options shown for Lighting ECM savings; only one option can be chosen. Incentives shown (if any) are based only on the SmartStart Incentive Program. Each measure recommended by CHA typically has a simple payback period of 15 years or less to be consistent with the requirements of the Energy Savings Improvement Plan (ESIP) which has a maximum payback period of 15 years. Occasionally, we will recommend an ECM that has a longer payback period, based on the need to replace that piece(s) of equipment, such as a boiler for example. Table 2: Total Recommended ECM Savings per Building Building Name Total Savings* Payback Delaware Valley Regional High School $48, High School Transportation Building $ *Recommended measures only New Jersey BPU Delaware Valley Regional High School - Energy Audit 1 P a g e

6 High School Transportation Bldg ECM # Table 3: Summary of Energy Conservation Measures Energy Conservation Measure Est. Costs ($) Est. Savings ($/year) Payback w/o Incentive Potential Incentive ($)* Payback w/ Incentive Recommended X 1 X 2 X 3 X TB1 X 4 Window Replacement 387,100 3,394 >15 0 >15 Install DCV on AHUs 12,410 19, X Motor Replacement 7, X Replace Old AHU with Higher 11, > >15 Efficiency AHU Repair the Existing DDC System to Utilize 45,224 8, X Nighttime Temperature Setback X 5 Insulate DHW Pipes 1, X X 6 Install Melink Kitchen 25, >15 0 >15 Exhaust X 7 Install Cooltrol on Walk-in Freezers and 29,639 2, X Refrigerators X 8 Install Vending Misers on Vending Machines X X Lighting 74,062 4,868 >15 7, L1 Replacements X / Upgrades X L2 Install Lighting 51,030 12, , X Controls 2, X Lighting 125,092 15, , X X L3 Replacements with Controls 3, X New Jersey BPU Delaware Valley Regional High School - Energy Audit 2 P a g e

7 2.0 BUILDING INFORMATION AND EXISTING CONDITIONS 2.1 Delaware Valley Regional High School Address: 19 Senator Stout Rd Frenchtown, NJ Gross Floor Area: 190,000 ft 2 Number of Floors: One Year Built: 1957 with addition in 1964, 1978 and 2004 Description of Spaces: Classrooms, labs, a band room, offices, a media center (library), an auditorium, a dining hall, kitchen, storage rooms, toilet rooms, gymnasiums, locker rooms and mechanical rooms. Description of Occupancy: Delaware Valley Regional High School has 966 students and 273 school staff members. Number of Computers: This building has about 200 computers. Building Usage: Hours of operation in this building vary with school year and events. The typical operational of this building is 88 hours per week. Building Envelope Construction Materials: Concrete masonry blocks with no additional insulation Façade: Brick veneer Roof Type: Flat roof comprised of structural-steel, insulation layer and a black waterproof membrane. The roof appears to be in good condition. Windows: Single pane windows with aluminum frames, in fair condition and some double pane windows with aluminum frames are used in E classrooms section and new gym area. Exterior Doors: Aluminum framed doors with single pane windows. Seals around the doors were in good condition at the time of the field visit. New Jersey BPU Delaware Valley Regional High School - Energy Audit 3 P a g e

8 Heating Ventilation & Air Conditioning (HVAC) Systems Heating Systems: There are four (4) fuel oil fired boilers serving the Delaware Valley Regional High School building. Three Weil-McLain heating hot water boilers installed in 2007 is rated for 30 gallon/hr fuel oil input and a gross output of 3,480 MBH. One 1979 vintage H.B. Smith boiler is used as a backup heat source only. This boiler has a rated 30.1 gallon/hr oil input and 3,217.4 MBH output. It was noted that this boiler only runs a couple of times a year for testing. The heating hot water (HHW) loop is a primarysecondary loop configuration. Each boiler has its own primary inline pump. HHW is circulated to the building by two HHW pumps driven by 40 HP Marathon electric motors each equipped with Danfoss VFDs. The media center, a few of the classrooms, labs, gymnasiums, auditorium, kitchen and cafeteria are heated by using VAV boxes having HHW reheat coils supplied with air from either roof top units (RTUs) or air handling units (AHUs). The majority of the classrooms and offices are heated by HHW fin-tube radiation and unit hot water ventilators. HHW cabinet heaters are widely used in the hallways and HHW unit heaters are used in the mechanical room. Cooling Systems: Delaware Valley Regional High School building is provided with cooling from decentralized DX units including RTUs, AHUs and window units. Eleven York RTUs and one American Standard Inc RTU are used to cool labs, band room and some classrooms. AHU-1 manufactured by York is designated to cool the library. AHU-2 and 3 are used to cool the kitchen and cafeteria. The classrooms and offices that are not cooled by RTUs or AHUs are cooled by small window units. There are about 45 window units used in this building. The details of the RTUs and AHUs are listed below: AHU/RTU No. Manufacturer Cooling Capacity (ton) Serving Area RTU-1 York 5 ton cooling Classroom B101 RTU-2 York 5 ton cooling Classroom B109 RTU-3 York 5 ton cooling Classroom B111 RTU-4 York 5 ton cooling Classroom C105 RTU-5 York 6 ton cooling Classroom C107 RTU-6 York 5 ton cooling Classroom C111 RTU-7 York 20 ton cooling RTU-8 York 20 ton cooling RTU-9 York 15 ton cooling Classroom E108 E110 and hallway near E108 and 110 Classroom E and 111, also the hallway near these classrooms Classroom D125A, D126, D127 D119 and D121 RTU-10 York 15 ton cooling B97 Band Room RTU-11 York 8.5 ton cooling Classroom B98 and 99 New Jersey BPU Delaware Valley Regional High School - Energy Audit 4 P a g e

9 RTU-A American Standard Inc 4 ton cooling Office A100 and the small rooms attached to it AHU-1 York Unknown Media Center (Library) AHU-2 York Unknown Cafeteria AHU-3 Trane Unknown Kitchen and Part of the Cafeteria Ventilation Systems: The high school is ventilated by twelve (12) York RTUs, three (3) AHUs and classroom unit ventilators. The air flow quantities of the RTUs and AHUs were obtained from mechanical drawings. Each unit vent has four (4) fans driven by a 0.2 kw motor and has a rated air flow of 1,250 CFM including 420 CFM minimum outdoor air. The supply CFM and outdoor air (O.A) CFM of the RTUs and AHUs are shown in the table below: AHU No. Supply CFM Outdoor Air CFM Serving Area RTU-1 1, Classroom B101 RTU-2 1, Classroom B109 RTU-3 1, Classroom B111 RTU-4 1, Classroom C105 RTU-5 1, Classroom C107 RTU-6 1, Classroom C111 RTU-7 7,000 1,950 RTU-8 7,050 1,575 RTU-9 5,000 1,700 Classroom E108 E110 and hallway near E108 and 110 Classroom E and 111, also the hallway near these classrooms Classroom D125A, D126, D127 D119 and D121 RTU-10 4,500 1,600 B97 Band Room RTU-11 3, Classroom B98 and 99 RTU-A Unknown Unknown Office A100 and the small rooms attached to it AHU-1 7,700 3,900 Media Center (Library) AHU-2 11,100 6,000 Cafeteria AHU-3 Unknown Unknown Kitchen and Part of the Cafeteria New Jersey BPU Delaware Valley Regional High School - Energy Audit 5 P a g e

10 Exhaust Systems: There are 80 exhaust fans of various sizes used to exhaust air from restrooms, storage areas, locker rooms, kitchen, conference rooms, woodshop and labs. However, the CFMs of these exhaust fans were unknown. These exhaust fans run 24/7. Controls Systems The high school building has two (2) control systems: The boilers, RTUs and AHUs are currently controlled by an Auto-Matrix DDC system. The unit ventilators, fin-tube radiation and cabinet heaters are controlled by the old pneumatic control system. The Auto-Matrix DDC system was installed by Peterson Service Company. The DDC system resets the HHW temperature from 180 o F to 140 o F according to outdoor air temperature to reduce energy consumption of the boilers. The DDC system maintains the room temperature at 70 o F all the time regardless of the occupancy level. After discussion with facility staff, it was noted that night time setback program was not working properly. The AHUs and RTUs were shut down when the night time temperature was programmed which causes indoor temperature fluctuating too much at night. Therefore, nighttime temperature setback program was not used in the DDC system. Compressed air for the pneumatic system is provided by a single air compressor driven by two (2) 3 HP motors. Domestic Hot Water Systems The building is served by one (1) oil fired Burnham domestic hot water heater. This heater has a rated 770 MBH energy input and 616 MBH energy output which results in a nameplate efficiency of 80%. The DHW is stored in an approximately 400 gallon storage tank. DHW is heated to 160 o F by the water heater and supplied to the storage tank to maintain the water temperature at 120 o F. Kitchen Equipment The kitchen has a 2 x 10 hood for exhausting deep fryers and grills. The kitchen has two electric deep fryers, one (1) electric Groen kettle, five (5) ovens and a dishwasher. The kitchen devices have energy star rating on them and are still in good shape. The kitchen also has two (2) 8 x6 walk-in freezers and two (2) 8 x6 walk-in refrigerators. Plumbing Systems Delaware Valley Regional High School uses well water instead of city water. Some of the bathrooms plumbing fixtures were upgraded to low flow fixtures in the past few years after discussion with facility staff. Lighting / Electrical Systems The high school building has a mixture of T-5, T-8 fluorescent lighting, compact fluorescent lights (CFL), halogen spot lights and some metal halides. The majority lighting fixtures in the building are T8 fluorescent fixtures. High intensity T-5s were observed in old gym and new gym. However, some low efficiency incandescent lights were observed to be used in auditorium and metal halides were used in the wrestling room. The majority of the lights are controlled by wall switches. The outdoor lights include incandescent lights, high pressure sodium lights, metal halides and a few mercury vapor lights. Most of the outdoor lights are currently controlled by timers. Some of the outdoor lights are controlled by photocell sensors. The rest of the lights are controlled by switches. New Jersey BPU Delaware Valley Regional High School - Energy Audit 6 P a g e

11 2.2 High School Transportation Building Address: 19 Senator Stout Rd Frenchtown, NJ Gross Floor Area: 5,000 ft 2 Number of Floors: Two Year Built: 1984 Description of Spaces: Bus garage. Description of Occupancy: The building includes a school bus garage and offices. Typically there are five people working in this building. Number of Computers: This building has five computers for the office staff. Building Usage: Typical operational hours of this building are 40 hours per week. Building Envelope Construction Materials: Concrete masonry blocks with no additional insulation Façade: Brick veneer Roof Type: Pitched roof with shingles. The roof has a R-30 batt insulation layer. The roof is in good condition. Windows: Double pane windows with aluminum frames that appeared to be in good condition. Exterior Doors: The building has steel doors to the office and garage roll up doors to the garage. Seals around the doors were in good condition at the time of the field visit. Heating Ventilation & Air Conditioning (HVAC) Systems Heating Systems: Heating in the 1 st and 2 nd floor office areas is provided by a Lennox propane fired furnace. This furnace has a rated heating input of 150 MBH. The heated air is distributed to office by constant speed fan. The garage area is heated by two (2) Modine propane fired unit heaters: the capacity of the one in the garage room is unknown due to the inaccessibility to the nameplate and the unit in the garage storage room has a rated energy input of 50 MBH and output of 40.5 MBH which results in a nameplate efficiency of 81%. New Jersey BPU Delaware Valley Regional High School - Energy Audit 7 P a g e

12 Cooling Systems: Only the office area in this building is cooled. The same Lennox furnace is equipped with a DX cooling coil and remote condensing unit. The Lennox DX cooling unit (model C FF) has a rated cooling capacity of 4 ton. The conditioned air is distributed to the 1 st and 2 nd floor office at a constant speed through a ducted distribution system. Ventilation Systems: The Lennox furnace has an outside air intake and provides a fixed amount of ventilation air for this building. The amount of the outdoor air intake is unknown. Exhaust Systems: This building utilizes exhaust fans for restrooms exhaust. Controls Systems The building is controlled by individual 24 volt thermostats. The HVAC units are turned on and off manually by staff working in this building. Domestic Hot Water Systems A small electric DHW heater is used to provide DHW for the restrooms. Kitchen Equipment There is no kitchen in the Transportation Building. Plumbing Systems Transportation Building also use well water tapped from the high school. Regular flow plumbing fixtures were used in the two restrooms. Lighting / Electrical Systems The bus garage has a mixture of T-8, T-12 fluorescent lighting and compact fluorescent lights (CFL). The majority lighting fixtures in the building are T8 fluorescent fixtures. A couple of low efficiency T-12s were observed for the garage working desk illumination. Also, some CFL lights are used in the 2 nd floor office rooms. New Jersey BPU Delaware Valley Regional High School - Energy Audit 8 P a g e

13 3.0 UTILITIES Utilities in the high school building include electricity and fuel oil. Electricity is supplied and delivered by Jersey Central Power & Light. Fuel oil is currently delivered by Allied Oil LLC. Allied Oil LLC delivers 7,500 gallons #2 fuel oil each time and the fuel oil tank was filled nine times in the heating season. The Transportation Building shares the same electric meter with the high school and uses propane supplied by Suburban Propane for heating. Delaware Valley Regional High School uses well water for the including the Transportation Building. The electricity usage of each building is calculated by the assumption that the electric usage is proportional to the square footage of the building. The electricity usage and fuel oil usage in year for the buildings were as follows: Table 2: Actual Cost & Site Utility Usage Electric School Name Annual Usage Annual Cost Blended Rate Consumption Rate Peak Demand Demand Rate Unit kwh $ $/kwh $/kwh kw $/kw Delaware Valley Regional High School 1,607, , Transportation Building 42,292 5, Blended Rate: Average rate charged determined by the annual cost / annual usage Supply Rate: Actual rate charged for electricity usage in kwh Demand Rate: Rate charged for actual electrical demand in kw Fuel Oil School Name Annual Usage Annual Cost Rate Unit gallon $ $/gallon Delaware Valley Regional High School 67, , Propane School Name Annual Usage Annual Cost Rate Unit gallon $ $/gallon Transportation Building 2,975 7, See Appendix A for a detailed utility analysis. New Jersey BPU Delaware Valley Regional High School - Energy Audit 9 P a g e

14 Total Annual Energy Usage (kbtu) Total Annual Energy Cost ($) Fuel Oil 55% Electrici ty 45% NG 54% Electrici ty 46% Figure 1: Annual High School Energy Usage Propan e 65% Total Annual Energy Usage (kbtu) Electrici ty 35% Figure 3: Annual Bus Garage Energy Usage Figure 2: Annual High School Energy Cost Propan e 59% Total Annual Energy Cost ($) Electrici ty 41% Figure 4: Annual Bus Garage Energy Cost Under New Jersey s energy deregulation law, the supply portion of the electric (or natural gas) bill is separated from the delivery portion. The supply portion is open to competition, and customers can shop around for the best price for their energy suppliers. The electric and natural gas distribution utilities will still deliver the gas/electric supplies through their wires and pipes and respond to emergencies, should they arise regardless of where those supplies are purchased. Purchasing the energy supplies from a company other than your electric or gas utility is purely an economic decision; it has no impact on the reliability or safety of the service. Additional information on selecting a third party energy supplier is available here: See Appendix A for a list of third-party energy suppliers licensed by the Board of Public Utilities to sell within the building s service area. New Jersey BPU Delaware Valley Regional High School - Energy Audit 10 P a g e

15 4.0 EPA PORTFOLIO MANAGER The EPA Portfolio Manager benchmarking tool was used to assess the building s energy performance. Portfolio Manager provides a site and source Energy Use Intensity (EUI), as well as an Energy Star performance rating for qualifying building types. The EUIs are provided in kbtu/ft 2 /year, and the performance rating represents how energy efficient a building is on a scale of 1 to 100, with 100 being the most efficient. In order for a building to receive and Energy Star label, the energy benchmark rating must be at least 75. As energy use decreases from implementation of the proposed measures, the Energy Star rating will increase. The site EUI is the amount of heat and electricity consumed by a building as reflected in utility bills. Site energy may be delivered to a facility in the form of primary energy, which is raw fuel burned to create heat or electricity, such as natural gas or oil; or as secondary energy, which is the product created from a raw fuel such as electricity or district steam. To provide an equitable comparison for different buildings with varying proportions of primary and secondary energy consumption, Portfolio Manager uses the convention of source EUIs. The source energy also accounts for losses incurred in production, storage, transmission, and delivery of energy to the site, which provide an equivalent measure for various types of buildings with differing energy sources. The results of the Portfolio Manager benchmarking tool are contained in the table below. Building Site EUI kbtu/ft 2 /yr Source EUI Btu/ft 2 /yr Delaware Valley Regional High School & Transportation Building Energy Star Rating (1-100) The building has an above average site EUI. By implementing the measures discussed in this report, it is expected that the EUI can be further reduced and the Energy Star Score increased. The Portfolio Manager account can be accessed by entering the username and password shown below at the login screen of the Portfolio Manager website ( A full EPA Energy Star Portfolio Manager Report is located in Appendix F. The user name and password for the building s EPA Portfolio Manager Account has been provided to Mattie O Brien, Facilities Manager. New Jersey BPU Delaware Valley Regional High School - Energy Audit 11 P a g e

16 5.0 ENERGY CONSERVATION MEASURES Energy conservation measures (ECM s) are energy savings recommendations that typically require a financial investment. Energy savings can be in the form of: electrical demand (KW=kilowatts), electrical usage (KWh=Kilowatt-hour), natural gas (Therms=100,000 BTU), propane gas (Gallons=91,650 BTU), #2Fuel Oil (Gallons =139,000 Btu), and water (KGAL=1,000 gallons). These recommendations are influenced by the time period that it takes to break even referred to as Simple Payback. Simple payback is calculated by dividing the cost of implementing the ECM by the energy cost savings (in dollars) of that ECM. Another financial indicator of the performance of a particular ECM is the Return on Investment or ROI. Two other financial analyses included in this report are Internal Rate of Return (IRR) and Net Present Value (NPV). Internal Rate of Return is the discount rate at which the present value of a project costs equals the present value of the project savings. Net Present Value is the difference between present value of an investment s future net cash flows and the initial investment. If the NPV equals 0, the project would equate to investing the same amount of dollars at the desired rate. NPV is sometimes referred to as Net Present Worth. These values are provided in the summary in Appendix C. 5.1 Building Envelope The following are ECMs associated with Building Envelope ECM-1 Window Replacement This measure looks at replacing the old single pane windows in the cafeteria which are original to the building with double pane windows that have better seals and insulation. Replacement of these windows will result in a reduction of the buildings heating loads, therefore, resulting in natural gas savings. Energy savings of this measure were calculated by estimating the reduction in the heat transfer loss and the infiltration rate through the windows. The U value of the windows will be reduced from 0.60 Btuh/SF/ o F to 0.40 Btuh/SF/ o F and the infiltration factor is reduced from 0.20 CFM/LF to 0.10CFM/LF after upgrading the windows to double glazed windows with better seals. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: New Jersey BPU Delaware Valley Regional High School - Energy Audit 12 P a g e

17 Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 387, , ,394 (0.7) 0 >15 >15 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section6.0 for other incentive opportunities. Expected Life: 30 years Lifetime Savings: 34,544 kwh 28,982 gallons $101,826 This measure is not recommended due to long payback period. 5.2 HVAC Systems The following are ECMs associated with the HVAC Systems ECM-2 Install Demand Control Ventilation (DCV) for Media Center and Cafeteria The Media Center (Library) has one (1) dedicated DX cooling air handling unit (AHU-1) with heating hot water heat, the Cafeteria also has one dedicated DX cooling air handing unit (AHU-2) with heating hot water heat. AHU-1 has a total of rated 7,700 CFM supply air including 3,900 CFM outdoor air which results in a 51% outdoor air. AHU-2 has a rated 11,100 CFM supply air including 6,000 CFM outdoor air which results in a 54% of outdoor air. The ventilation rate of these AHUs is very high. It is believed that these two (2) AHUs are designed to provide ventilation based on maximum occupancy. Maximum occupancy occurs infrequently and by reducing the amount of ventilation, energy savings will occur. Installation of carbon dioxide (CO2) sensors will allow for a reduction of outside air during periods of low occupancy. The quantity of ventilation air will be based on maintaining an acceptable CO 2 level in the space as an indicator of indoor air quality. A limit of 1000 PPM of CO 2 is recommended in ASHRAE Standard , Ventilation for Acceptable Indoor Air Quality. Sensors will be installed to measure the building air CO 2 concentration, and the control sequence of operation changed. During unoccupied periods, the outside air dampers should be closed. Bin weather data was utilized to obtain the annual operating hours required to maintain the current setpoint of 70 F. The BTU/Hr rating is calculated from the outdoor air (OA) conditions and air flow CFM (Cubic Feet per Minute). It is assumed that installing the controls will reduce the amount of OA to be conditioned by 20%. The annual thermal usage was estimated. The energy saving is the difference in natural gas usage for heating and electrical energy used for cooling. It should be noted that the percentage of the outdoor air in this calculation is based on the mechanical drawings. A more indepth energy study is recommended to calculate the energy savings based on the measured CFM of outdoor air and the fans running hours. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: New Jersey BPU Delaware Valley Regional High School - Energy Audit 13 P a g e

18 Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 12, ,525 3,877 19, * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 15 years Lifetime Savings: 757,870 kwh 58,152 gallons $288, ECM-3 Replace Motors with Premium Efficiency Motors The HHW pump motors observed while onsite were not premium efficiency motors. It is suggested to replace them with premium efficiency motors. The total savings of this measure comes from motor efficiency improvement. Savings from replacing the motors with premium efficiency motors were calculated first by using the efficiency of each motor to get the actual electric demand drawn by the motor and then multiplying them with load percentage and run hours. Implementation of this measure will require installation of premium efficiency motors. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 7, , * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 15 years Lifetime Savings: 51,449 kwh 0 gallons $7, ECM-TB1 Replace Propane Furnace and DX Unit in Office The Propane furnace located in the 2 nd floor office closet serves the office space in the Transportation Building. The propane furnace and DX unit are older and near the end of their useful life. It is recommended that the furnace and DX cooling system (coil and condensing units) be replaced through attrition with higher energy efficient equipment. This ECM assesses the replacement of the furnace and DX cooling system with equally sized, higher efficiency units. The total energy savings is the sum of propane savings and electric energy savings. New Jersey BPU Delaware Valley Regional High School - Energy Audit 14 P a g e

19 The assumption of this calculation is that the operating hours and capacity stays the same. The energy savings occurs from operating higher efficiency units than the existing. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: Building Name Budget ary Annual Utility Savings Total Potential Payback Payback Cost Savings ROI Incentive* (without (with Electricity Propane Incentive) Incentive) $ kw kwh Gallons $ $ Years Years Transportation 11, , (0.1) 768 >15 >15 Building (TB) * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 20 years Lifetime Savings: 27,541 kwh 2,742 gallons $10, Control Systems The following are ECMs associated with the Controls Systems ECM-4 Repair the Existing DDC System to Utilize Nighttime Temperature Setback The high school has an Auto-Matrix DDC control system to controls the RTUs, AHUs and HVs. The nighttime temperature setback feature is not working properly. In discussions with facility staff, it was stated that when the nighttime temperature setback was implemented the AHUs, RTUs and HVs would turn off rather than cycle and the indoor temperature could not be controlled in the desired range. It is suggested that School District contact the Auto-Matrix DDC service provider Person Service Company (PSC) to re-program the night temperature feature such that the units cycle to maintain a lower temperature during unoccupied times. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 45, ,142 1,457 8, * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 15 years Lifetime Savings: 482,132 kwh 21,853 gallons $132,419 New Jersey BPU Delaware Valley Regional High School - Energy Audit 15 P a g e

20 5.4 Domestic Hot Water System The following are ECMs associated with the Domestic Hot Water Systems ECM-5 Insulate DHW Piping Some domestic hot water (DHW) piping connecting the water heater and storage tank in the boiler room are currently not insulated. The heater supplies 160 o F hot water to the storage tank and the temperature of domestic hot water in the tank is reduced to 120 o F due to water mixing and heat loss. The surface temperature of these pipes is about 150 o F. Adding insulation to the domestic hot water pipes will reduce energy usage and improve efficiency of the steam boiler. The energy saving calculation for this measure quantifies the heat loss from DHW pipe surfaces. It is estimated that the uninsulated domestic hot water pipe surface temperature is around 150 F. The difference between the heat loss before the insulation and after the insulation is the energy saving for this measure. The implementation cost and savings related to this ECM are presented in Appendix C and summarized below: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallon $ $ Years Years High School 1, * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 20 years Lifetime Savings: 0 kwh 4,975 gallons $16, Kitchen Equipment ECM-6 Install Kitchen Hood Controller The kitchens in the High School contain exhaust hoods that are ventilated by exhaust fans located on the roof. The capacity and efficiency of the motors were not available at the time of the site visit so airflow capacity was estimated in the calculations. Currently, the kitchen hoods are controlled manually by kitchen staff which may result in the hood fans operating more than required to exhaust heat and smoke. Installing a Melink hood control system is evaluated. Upon activation of the Melink system, the hood lights will turn on and the fans reach a preset minimum speed of 10 and 50 percent. When cooking appliances are turned on, the fan speed will increase based on temperature sensed in the exhaust duct. During actual cooking, an optical sensor will sense particulates entering the hood and the speed will increase to 100 percent until smoke and heat are removed. New Jersey BPU Delaware Valley Regional High School - Energy Audit 16 P a g e

21 Energy saving is calculated from reduction of exhaust fan speed and the amount of conditioned air diffused from other heated rooms. The implementation cost and savings related to this ECM are presented in Appendix C and summarized as follows: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 25, , (0.8) 0 >15 >15 * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 20 years Lifetime Savings: 21,034 kwh 561 gallons $4, ECM-7 Install Walk-in Cooler / Freezer Controls The cafeteria kitchen in the High School contains several walk in coolers and freezers. These units are controlled by to a dry bulb temperature and as a result run continuously throughout the year. Installing a CoolTrol Cooler Control System was assessed. The system will monitor both dry and wetbulb temperature within the walk-in and allow evaporators and compressors to modulate up and down based on enthalpy set-points rather than by dry bulb temperature alone. Savings is a result of reduced run time of evaporator fans, compressors and door heaters. Implementation of the CoolTrol Cooler Control System is turn-key from the company. The implementation cost and savings related to this ECM are presented in Appendix C and summarized as follows: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 29, , , * Incentive shown is per the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 20 years Lifetime Savings: 404,991 kwh 0 gallons $49, ECM-8 Install Vending Misers Cold drink and snack vending machines are typically operating 24/7 regardless of occupancy. A vending miser uses a passive infrared occupancy sensor technology to detect potential customers and cycles the compressors during unoccupied times to maintain desired product temperatures. This measure considered installing vending New Jersey BPU Delaware Valley Regional High School - Energy Audit 17 P a g e

22 misers to save energy on three (3) refrigerated machines and two (2) dry product machines in the cafeteria. The implementation cost and savings related to this ECM are presented in Appendix C and summarized as follows: Budgetary Total Potential Payback Payback Building Annual Utility Savings Name Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School , * Does not qualify for Incentive from the New Jersey SmartStart Program. See section 6.0 for other incentive opportunities. Expected Life: 20 years Lifetime Savings: 86,724 kwh 0 gallons $10, Plumbing Systems There are no ECMs associated with the Plumbing Systems. 5.7 Lighting/Electrical Systems The following are ECMs associated with the Lighting/Electrical Systems ECM-L1 Lighting Replacement / Upgrades It is proposed to replace the Wrestling Room metal halide fixtures with high output T-5 fixtures which have a longer life and consume much less energy. Also, the incandescent light fixtures in the Auditorium are proposed to be replaced by compact fluorescent lamps (CFL). These incandescent lights could also be replaced with LED lights, however, it was noted that the light output was straight down due to the depth of the lighting fixtures. It is suggested a in-depth study on these lights if LED would be considered to be used in the Auditorium. In addition, T-12 fluorescent lamp fixtures in the transportation building are proposed to be replaced by super T-8 lamp fixtures. Energy savings for this measure were calculated by comparing the existing and proposed fixture wattages and using estimated times of operation. These calculations are based upon 1 to 1 replacements with the fixtures. They do not take into account lumen output and square footage. A more comprehensive study may be performed to determine correct lighting levels. Supporting calculations, including assumptions for lighting hours and annual energy usage for each fixture, are provided in Appendix C. The implementation cost and savings related to this ECM are presented in Appendix C and summarized as follows: New Jersey BPU Delaware Valley Regional High School - Energy Audit 18 P a g e

23 Building Name Budgetary Total Potential Payback Payback Annual Utility Savings Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 74, , , ,530 > Transportation Building * Incentive shown is per the New Jersey Smart Start Program. See section 6.0 for other incentive opportunities ECM-L2 Install Lighting Controls (Occupancy Sensors) Currently, there are occupancy sensors located in the hallways of the school. However, it was observed that the lights in conference rooms, teachers lounge, lockers rooms, and bathrooms were sometimes left on even if the rooms were not occupied. Review of the comprehensive lighting survey determined that lighting in these areas could benefit from installation of occupancy sensors to turn off lights when the areas are unoccupied. This measure recommends installing occupancy sensors for the current lighting system. Using a process similar to that utilized in Section 4.7.1, the energy savings for this measure was calculated by applying the known fixture wattages in the space to the estimated existing and proposed times of operation for each fixture. The implementation cost and savings related to this ECM are presented in Appendix C Building Name Budgetary Total Potential Payback Payback Annual Utility Savings Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 51, ,279 0 $12, , Transportation 2, ,852 0 $ Building * Incentive shown is per the New Jersey Smart Start Program. See section 6.0 for other incentive opportunities ECM-L3 Lighting Replacements with Controls (Occupancy Sensors) This measure is a combination of ECM-L1 and ECM-L2; recommending replace/upgrade the current lighting fixtures to more efficient ones and installing occupancy sensors on the new lights. Interactive effects of the higher efficiency lights and occupancy sensors lead the energy and cost savings for this measure to not be cumulative or equivalent to the sum of replacing the lighting fixtures alone and installing occupancy sensors without the lighting upgrade. The implementation cost and savings related to this ECM are presented in Appendix C New Jersey BPU Delaware Valley Regional High School - Energy Audit 19 P a g e

24 Building Name Budgetary Total Potential Payback Payback Annual Utility Savings Cost Savings ROI Incentive* (without (with Electricity Fuel Oil Incentive) Incentive) $ kw kwh Gallons $ $ Years Years High School 125, , , , Transportation 3, , Building * Incentive shown is per the New Jersey Smart Start Program. See section 6.0 for other incentive opportunities. New Jersey BPU Delaware Valley Regional High School - Energy Audit 20 P a g e

25 6.0 PROJECT INCENTIVES 6.1 Incentives Overview The following sections give detailed information on available incentive programs including New Jersey Smart Start, Direct Install, New Jersey Pay for Performance (P4P) and Energy Savings Improvement Plan (ESIP). If the School District wishes to and is eligible to participate in the Energy Savings Improvement Plan (ESIP) program and/or the Pay for Performance Incentive Program (P4P), it cannot participate in either the Smart Start or Direct Install Programs. Refer to Appendix D for more information on the Smart Start program New Jersey Smart Start Program For this energy audit, The New Jersey Smart Start Incentives are used in the energy savings calculations, where applicable. This program is intended for medium and large energy users and provides incentives for: Electric Chillers Gas Chillers Gas Heating Unitary HVAC Ground Source Heat Pumps Variable frequency Drives/Motors Refrigeration Prescriptive and Performance Lighting and Lighting Controls The equipment is procured using a typical bid-build method, installed and paid for and then the incentives are reimbursed to the school. Refer to Appendix D for more information on the Smart Start program Direct Install Program The Direct Install Program applies to smaller facilities that have a peak electrical demand of 200 kw or less in any of the previous 12 months. Buildings must be located in New Jersey and served by one of the state s public, regulated electric utility companies. Direct Install is funded through New Jersey s Clean Energy Program and is designed to provide capital for building energy upgrade projects to fast track implementation. The program will pay up to 70% of the costs for lighting, HVAC, motors, refrigeration, and other equipment upgrades with higher efficiency alternatives. If a building is eligible for this funding, the Direct Install Program can reduce the implementation cost of energy conservation projects. The Direct Install program has specific HVAC equipment and lighting requirements and are generally applicable only to smaller package HVAC units, small boilers and lighting retrofits.

26 The program pays a maximum amount of $75,000 per building, and up to $250,000 per customer per year. Installations must be completed by an approved Direct Install participating contractor, a list of which can be found on the New Jersey Clean Energy Website. Contractors will coordinate with the applicant to arrange installation of recommended measures identified in a previous energy assessment, such as this energy audit. The incentive is reimbursed to Delaware Valley Regional High School upon successful replacement and payment of the equipment. The following table summarizes the eligibility of each school for direct install. If a school does not qualify, it is because the electrical demand is greater than the maximum peak electrical demand of 200 kw for the last 12 month period. Building Name Eligible for Direct Install (Y/N) Eligible Categories High School N - Transportation Building N - Refer to Appendix D for more information on this program New Jersey Pay For Performance Program (P4P) The school will be eligible for incentives from the New Jersey Office of Clean Energy. The most significant incentives are available from the New Jersey Pay for Performance (P4P) Program. The P4P program is designed for qualified energy conservation projects applied to facilities whose demand in any of the preceding 12 months exceeds 100 kw. However, this average minimum has been waived for buildings owned by local governments or municipalities and non-profit organizations. Facilities that meet this criterion must also achieve a minimum performance target of 15% energy reduction by using the EPA Portfolio Manager benchmarking tool before and after implementation of the measure(s). If the participant is a municipal electric company customer, and a customer of a regulated gas New Jersey Utility, only gas measures will be eligible under the Program. Available incentives are as follows: Incentive #1: Energy Reduction Plan This incentive is designed to offset the cost of services associated with the development of the Energy Reduction Plan (ERP). Incentive Amount: $0.10/SF Minimum Incentive: $5,000 Maximum Incentive: $50,000 or 50% of Facility Annual Energy Cost The standard incentive pays $0.10 per square foot, up to a maximum of $50,000, not to exceed 50% of facility annual energy cost, paid after approval of application. For building audits funded by the New Jersey Board of Public Utilities, which receive an initial 75% incentive toward performance of the energy audit, facilities are only eligible for an additional $0.05 per square foot, up to a maximum of $25,000, rather than the standard incentive noted above. Incentive #2: Installation of Recommended Measures This incentive is based on projected energy savings as determined in Incentive #1 (Minimum 15% savings must be achieved), and is paid upon successful installation of recommended measures.

27 Electric Base incentive based on 15% savings: $0.09/ per projected kwh saved. For each % over 15% add: $0.005 per projected kwh saved. Maximum incentive: $0.11/ kwh per projected kwh saved. Gas Base incentive based on 15% savings: $0.90/ per projected Therm saved. For each % over 15% add: $0.05 per projected Therm saved. Maximum incentive: $1.25 per projected Therm saved. Incentive cap: 25% of total project cost Incentive #3: Post-Construction Benchmarking Report This incentive is paid after acceptance of a report proving energy savings over one year utilizing the Environmental Protection Agency (EPA) Portfolio Manager benchmarking tool. Electric Base incentive based on 15% savings: $0.09/ per projected kwh saved. For each % over 15% add: $0.005 per projected kwh saved. Maximum incentive: $0.11/ kwh per projected kwh saved. Gas Base incentive based on 15% savings: $0.90/ per projected Therm saved. For each % over 15% add: $0.05 per projected Therm saved. Maximum incentive: $1.25 per projected Therm saved. Combining Incentives #2 and #3 will provide a total of $0.18/ kwh and $1.8/therm not to exceed 50% of total project cost. Additional Incentives for #2 and #3 are increased by $0.005/kWh and $0.05/therm for each percentage increase above the 15% minimum target to 20%, calculated with the EPA Portfolio Manager benchmarking tool, not to exceed 50% of total project cost. Total P4P incentives for this project are summarized below: Delaware Valley Regional High School Transportation Building Incentives $ Electric Gas Total Incentive #1 $0 $0 $0 Incentive #2 $0 $0 $0 Incentive #3 $0 $0 $0 Total $0 $0 $0 Incentive #1 $0 $0 $0 Incentive #2 $0 $0 $0 Incentive #3 $0 $0 $0 Total $0 $0 $0 Total (Project) $0 $0 $0 For the purpose of demonstrating the eligibility of the ECM s to meet the minimum savings requirement of 15% for the Pay for Performance Program, the recommended

28 ECM s which have less than 15 years payback have been included in the incentive calculations. Refer to Appendix D for more information on this program Energy Savings Improvement Plan (ESIP) The Energy Savings Improvement Program (ESIP) allows government agencies to make energy related improvements to their facilities and pay for the costs using the value of energy savings that result from the improvements. Under the recently enacted Chapter 4 of the Laws of 2009 (the law), the ESIP provides all government agencies in New Jersey with a flexible tool to improve and reduce energy usage with minimal expenditure of new financial resources. ESIP allows local units to use energy savings obligations to pay for the capital costs of energy improvements to their facilities. This can be done over a maximum term of 15 years. Energy savings obligations are not considered new general obligation debt of a local unit and do not count against debt limits or require voter approval. They may be issued as refunding bonds or leases. Savings generated from the installation of energy conservation measures pay the principal of and interest on the bonds; for that reason, the debt service created by the ESOs is not paid from the debt service fund, but is paid from the general fund. For local governments interested in pursuing an ESIP, the first step is to perform an energy audit. Pursuing a Local Government Energy Audit through New Jersey's Clean Energy Program is a valuable first step to the ESIP approach. The Local Finance Notice outlines how local governments can develop and implement an ESIP for their facilities. The ESIP can be prepared internally if the entity has qualified staff. If not, the ESIP must be implemented by an independent contractor and not by the energy savings company producing the Energy Reduction Plan. The ESIP approach may not be appropriate for all energy conservation and energy efficiency improvements. Local units should carefully consider all alternatives to develop an approach that best meets their needs. Refer to Appendix D for more information on this program.

29 7.0 ALTERNATIVE ENERGY SCREENING EVALUATION 7.1 Solar Photovoltaic Rooftop Solar Power Generation The schools were evaluated for the potential to install rooftop photovoltaic (PV) solar panels for power generation. Present technology incorporates the use of solar cell arrays that produce direct current (DC) electricity. This DC current is converted to alternating current (AC) with the use of an electrical device known as an inverter. The amount of available roof area determines how large of a solar array can be installed on any given roof. The table below summarizes the approximate roof area available on each school and the associated solar array size that can be installed. School Name Available Roof Area Ft 2 System Size kw High School 63, Transportation Building - - The PVWATTS solar power generation model was utilized to calculate PV power generation; this model is provided in Appendix E. Installation of (PV) arrays in the state New Jersey will allow the owner to participate in the New Jersey solar renewable energy certificates program (SREC). This is a program that has been set up to allow entities with large amounts of environmentally unfriendly emissions to purchase credits from zero emission (PV) solar-producers. An alternative compliance penalty (ACP) is paid for by the high emission producers and is set each year on a declining scale of 3% per year. One SREC credit is equivalent to 1000 kilowatt hours of PV electrical production; these credits can be traded for period of 15 years from the date of installation. Payments that will be received by the PV producer (school) will change from year to year dependent upon supply and demand. There is no definitive way to calculate an exact price that will be received by the PV producer for SREC credits over the next 15 years. Renewable Energy Consultants estimates an average of $82/ SREC for 2012 and this number was utilized in the cash flow for this report. The system costs for PV installations were derived from recent solar contractor budgetary pricing in the state of New Jersey and include the total cost of the system installation (PV panels, inverters, wiring, ballast, controls). The cost of installation is currently about $4.00 per watt or $4,000 per kw of installed system, for a typical 100 kw system. There are other considerations that have not been included in this pricing, such as the condition of the roof and need for structural reinforcement. Photovoltaic systems can be ground mounted if the roof is not suitable, however, this installation requires a substantial amount of open property (not wooded) and underground wiring, which adds more cost. PV panels have an approximate 20 year life span; however, the inverter device that converts DC electricity to AC has a life span of 10 to 12 years and will most likely need to be replaced during the useful life of the PV system.

30 Recommend ed The implementation cost and savings related to this ECM are presented in Appendix E and summarized as follows: Building Name Photovoltaic (PV) Rooftop Solar Power Generation New Jersey Budgetary Total Renewable Annual Utility Savings Energy Cost Savings Incentive* New Jersey Renewable Payback Payback (without (with SREC** incentive) incentives) Electricity Fuel Oil $ kw kwh Gallons $ $ $ Years Years Y/N High School $1,400, ,451 0 $56,541 $0 $60, Y ** Estimated Solar Renewable Energy Certificate Program (SREC) at $131/1000 kwh Note: The installation of PV Solar arrays are only recommended for schools whose individual paybacks are less than 15 years. Before implementation is pursued, the school should hire a certified solar PV contractor Solar Thermal Hot Water Generation Active solar thermal systems use solar collectors to gather the sun s energy to heat water, another fluid, or air. An absorber in the collector converts the sun s energy into heat. The heat is then transferred by circulating water, antifreeze, or sometimes air to another location for immediate use or storage for later utilization. Applications for active solar thermal energy include providing hot water, heating swimming pools, space heating, and preheating air in residential and commercial buildings. A standard solar hot water system is typically composed of solar collectors, heat storage vessel, piping, circulators, and controls. Systems are typically integrated to work alongside a conventional heating system that provides heat when solar resources are not sufficient. The solar collectors are usually placed on the roof of the building, oriented south, and tilted around the site s latitude, to maximize the amount of radiation collected on a yearly basis. Several options exist for using active solar thermal systems for space heating. The most common method involves using glazed collectors to heat a liquid held in a storage tank (similar to an active solar hot water system). The most practical system would transfer the heat from the panels to thermal storage tanks and transfer solar produced thermal energy to use for domestic hot water production. DHW is presently produced by gasfired water heaters and, therefore, this measure would offer natural gas utility savings. Since these buildings are schools and classes are not held in the summer months, the effectiveness of the solar thermal hot water would not maximize and therefore this measure is not recommended.

31 7.2 Demand Response Curtailment Presently, electricity is delivered by Jersey Central Power & Light, which receives the electricity from regional power grid RFC East. PJM Interconnection is the regional transmission organization (RTO) that coordinates the movement of wholesale electricity in all or parts of 13 states and the District of Columbia including the State of New Jersey. Utility Curtailment is an agreement with the utility provider s regional transmission organization and an approved Curtailment Service Provider (CSP) to shed electrical load by either turning major equipment off or energizing all or part of a facility utilizing an emergency generator; therefore, reducing the electrical demand on the utility grid. This program is to benefit the utility company during high demand periods and utility provider offers incentives to the CSP to participate in this program. Enrolling in the program will require program participants to drop electrical load or turn on emergency generators during high electrical demand conditions or during emergencies. Part of the program also will require that program participants reduce their required load or run emergency generators with notice to test the system. A pre-approved CSP will require a minimum of 100 kw of load reduction to participate in any curtailment program. From June 2012 through May 2013 the following table describes the electricity load profile for each building. School Peak Min Avg Onsite Name Demand Demand Demand Generation Eligible? kw kw kw Y/N Y/N High School N Y Transportation Building N N Implementation for this measure will require a load shedding sequence to be established by using a demand control system. If the school has onsite electricity generation available, some load can be supplemented by running that device.

32 High School Transportation Bldg ECM # 8.0 CONCLUSIONS & RECOMMENDATIONS The LGEA energy audit conducted by CHA for the Delaware Valley Regional High School and Transportation Building identified potential annual savings of $48,608 may be realized for the recommended ECMs, with a summary of the costs, savings, and paybacks as follows: Energy Conservation Measure Est. Costs ($) Est. Savings ($/year) Payback w/o Incentive Potential Incentive ($)* Payback w/ Incentive Recommended X 1 X 2 X 3 X TB1 X 4 Window Replacement 387,100 3,394 >15 0 >15 Install DCV on AHUs 12,410 19, X Motor Replacement 7, X Replace Old AHU with Higher 11, > >15 Efficiency AHU Repair the Existing DDC System to Utilize 45,224 8, X Nighttime Temperature Setback X 5 Insulate DHW Pipes 1, X X 6 Install Melink Kitchen 25, >15 0 >15 Exhaust X 7 Install Cooltrol on Walk-in Freezers and 29,639 2, X Refrigerators X 8 Install Vending Misers on Vending Machines X X Lighting 74,062 4,868 >15 7, L1 Replacements X / Upgrades X L2 Install Lighting 51,030 12, , X Controls 2, X Lighting 125,092 15, , X X L3 Replacements with Controls 3, X

33 APPENDIX A Utility Usage Analysis and 3 rd Party Energy Suppliers

34 Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ Utility Bills: Account Numbers Account Number School Building Location Type Notes Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ Electricity Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ Fuel Oil

35 Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ sq. ft High School 190,000 97% For Service at: Delaware Valley Regional High School Bus Garage 5,000 3% Account No.: Delivery - Jersey Central Power& Light 195,000 Meter No.: L Supplier - Jersey Central Power& Light *High school and bus garage share the same electric meter and the usage of each building is estimated based on sq.ft Electric Service Provider Charges Usage (kwh) vs. Demand (kw) Charges Unit Costs Consumption Demand Delivery Supplier Total Consumption Demand Blended Rate Consumption Rate Demand Month (kwh) (kw) ($) ($) ($) ($) ($) ($/kwh) ($/kwh) ($/kw) February , $ 3, $ 14, $ 18, $ 15, $ 2, $ 0.15 $ 0.13 $ 7.62 March , $ 4, $ 16, $ 21, $ 18, $ 3, $ 0.15 $ 0.13 $ 8.53 April , $ 4, $ 16, $ 21, $ 18, $ 3, $ 0.15 $ 0.13 $ 8.52 May , $ 3, $ 13, $ 17, $ 14, $ 2, $ 0.16 $ 0.13 $ 6.15 June , $ 3, $ 14, $ 17, $ 15, $ 2, $ 0.11 $ 0.09 $ 5.15 July , $ 3, $ 11, $ 14, $ 12, $ 2, $ 0.11 $ 0.10 $ 4.22 August , $ 3, $ 13, $ 17, $ 14, $ 2, $ 0.11 $ 0.09 $ 5.36 September , $ 2, $ 10, $ 13, $ 11, $ 2, $ 0.11 $ 0.10 $ 4.19 October , $ 3, $ 11, $ 14, $ 12, $ 2, $ 0.10 $ 0.09 $ 5.64 November-12 97, $ 2, $ 8, $ 10, $ 9, $ 1, $ 0.11 $ 0.09 $ 4.27 December , $ 2, $ 10, $ 13, $ 11, $ 2, $ 0.11 $ 0.09 $ 4.70 January , $ 3, $ 12, $ 15, $ 13, $ 2, $ 0.11 $ 0.09 $ 6.32 Total (last 12-months) 1,607, $41, $154, $196, $166, $29, $0.12 $0.10 $5.76 Notes ) Number of kwh of electric energy used per month 2.) Number of kw of power measured are estimated values due to missing bills 3.) Electric charges from Delivery provider 4.) Electric charges from Supply provider 5.) Total charges (Delivery + Supplier) 6.) Charges based on the number of kwh of electric energy used 7.) Charges based on the number of kw of power measured 8.) Total Charges ($) / Consumption (kwh) 9.) Consumption Charges ($) / Consumption (kwh) 10.) Demand Charges ($) / Demand (kw) Utility Data - Delaware Valley Regional High School Electric

36 Electric Usage - DVRHS (kwh) (kw) 180, , , , Usage (kwh) 100,000 80, , ,000 20, Feb-12 Mar-12 Apr-12 May-12 Jun-12 Jul-12 Aug-12 Sep-12 Oct-12 Nov-12 Dec-12 Jan-13 Demand (kw) Month Utility Data - Delaware Valley Regional High School Electric Graph

37 Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ For Service at: Delaware Valley Regional High School Account No.: Meter No.: N/A Natural Gas Service Delivery - Allied Oil LLC Supplier - Unknown Charges Unit Costs Month Consumption (gallon) Total ($) Total ($/gallon) October-12 7,500 $ 23,017 $ 3.07 November-12 7,500 $ 23,520 $ 3.14 December-12 7,500 $ 24,927 $ 3.32 January-13 7,500 $ 25,394 $ 3.39 January-13 7,500 $ 25,978 $ 3.46 February-13 7,500 $ 27,103 $ 3.61 February-13 7,500 $ 25,427 $ 3.39 March-13 7,500 $ 26,405 $ 3.52 April-13 7,500 $ 25,562 $ 3.41 Annual Usage* 67,500 $ 227, $ * the oil tank was refilled 9 times per year and each time is 7,500 gallons

38 8,000 Fuel Oil Usage - DVRHS Consumption (gallon) Total ($) 28, ,000 27, ,000 26, ,000 4,000 3,000 25, , , ,000 22, ,000 21, , Oct-12 Nov-12 Dec-12 Jan-13 Feb-13 Mar-13 Apr-13 Consumption (Therms) Cost ($)

39 Delaware Valley Regional High School 19 Senator Stout Rd Frenchtown, NJ Utility Bills: Account Numbers Account Number School Building Location Type Notes Delaware Valley Regional High School Transportation Building 19 Senator Stout Rd Frenchtown, NJ Electricity Share with HS Delaware Valley Regional High School Transportation Building 19 Senator Stout Rd Frenchtown, NJ Propane

40 Delaware Valley Regional High School 19 Senator Stout Rd Frenchtown, NJ sq. ft High School 190,000 97% For Service at: Delaware Valley Regional High School Transportation Building Bus Garage 5,000 3% Account No.: Delivery - Jersey Central Power& Light 195,000 Meter No.: L Supplier - Jersey Central Power& Light *High school and bus garage share the same electric meter and the usage of each building is estimated based on sq.ft Electric Service Provider Charges Usage (kwh) vs. Demand (kw) Charges Unit Costs Consumption Demand Delivery Supplier Total Consumption Demand Blended Rate Consumption Rate Demand Month (kwh) (kw) ($) ($) ($) ($) ($) ($/kwh) ($/kwh) ($/kw) February-12 3, $ $ $ $ $ $ 0.15 $ 0.13 $ 7.62 March-12 3, $ $ $ $ $ $ 0.15 $ 0.13 $ 8.53 April-12 3, $ $ $ $ $ $ 0.15 $ 0.13 $ 8.52 May-12 2, $ $ $ $ $ $ 0.16 $ 0.13 $ 6.15 June-12 4, $ $ $ $ $ $ 0.11 $ 0.09 $ 5.15 July-12 3, $ $ $ $ $ $ 0.11 $ 0.10 $ 4.22 August-12 4, $ $ $ $ $ $ 0.11 $ 0.09 $ 5.36 September-12 3, $ $ $ $ $ $ 0.11 $ 0.10 $ 4.19 October-12 3, $ $ $ $ $ $ 0.10 $ 0.09 $ 5.64 November-12 2, $ $ $ $ $ $ 0.11 $ 0.09 $ 4.27 December-12 3, $ $ $ $ $ $ 0.11 $ 0.09 $ 4.70 January-13 3, $ $ $ $ $ $ 0.11 $ 0.09 $ 6.32 Total (last 12-months) 42, $1, $4, $5, $4, $ $0.12 $0.10 $5.76 Notes ) Number of kwh of electric energy used per month 2.) Number of kw of power measured are estimated values due to missing bills 3.) Electric charges from Delivery provider 4.) Electric charges from Supply provider 5.) Total charges (Delivery + Supplier) 6.) Charges based on the number of kwh of electric energy used 7.) Charges based on the number of kw of power measured 8.) Total Charges ($) / Consumption (kwh) 9.) Consumption Charges ($) / Consumption (kwh) 10.) Demand Charges ($) / Demand (kw) Utility Data - Delaware Valley Regional High School Transportation Buidling Electric

41 Electric Usage - DVRHS Transportation Building (kwh) (kw) 5, , , ,500 Usage (kwh) 3,000 2,500 2, , , Feb-12 Mar-12 Apr-12 May-12 Jun-12 Jul-12 Aug-12 Sep-12 Oct-12 Nov-12 Dec-12 Jan-13 Demand (kw) Month Utility Data - Delaware Valley Regional High School Transportation Buidling Electric Graph

42 Delaware Valley Regional High School 19 Senator Stout Rd Frenchtown, NJ For Service at: Delaware Valley Regional High School Transport Account No.: Meter No.: N/A Delivery - Supplier - Suburban Propane Suburban Propane Charges Unit Costs Month Consumption (Gallons) Total ($) Total ($/Gallon) October $ 45.5 $ 3.25 November $ $ 2.53 December $ $ 2.51 January $ 1,921.0 $ 2.48 February $ 2,098.3 $ 2.48 March $ 1,156.6 $ 2.49 April $ 1,057.1 $ 2.49 Annual Usage* 2,975 $ 7, $ 2.49 * the tank was refilled 7 times in season

43 900 PropaneUsage - DVRHS Transportation Building Consumption (Gallons) Total ($) 2, , , , Oct-12 Nov-12 Dec-12 Jan-13 Feb-13 Mar-13 Apr-13 Consumption (Therms) Cost ($)

44 JCP&L SERVICE TERRITORY Last Updated: 10/24/12 *CUSTOMER CLASS - R RESIDENTIAL C COMMERCIAL I INDUSTRIAL Supplier AEP Energy, Inc. 309 Fellowship Road, Fl.2 Mount Laurel, NJ Alpha Gas and Electric, LLC th Street Lakewood, NJ Ambit Northeast, LLC 103 Carnegie Center Suite 300 Princeton, NJ AP Gas & Electric, LLC 10 North Park Place, Suite 420 Morristown, NJ Astral Energy LLC 16 Tyson Place Bergenfield, NJ BBPC, LLC d/b/a Great Eastern Energy 116 Village Blvd. Suite 200 Princeton, NJ Champion Energy Services, LLC 72 Avenue L Newark, NJ Choice Energy, LLC 4257 US Highway 9, Suite 6C Freehold, NJ Clearview Electric, Inc. 505 Park Drive Woodbury, NJ Commerce Energy, Inc. 7 Cedar Terrace Ramsey, NJ (866) Telephone & Web Site (855) (877) 30-AMBIT (877) (855) (201) (888) (877) (888) CLR-VIEW (800) *Customer Class C/I R/C R/C R/C/I R/C/I C/I R/C/I R/C R/C/I R

45 ConEdison Solutions Cherry Tree Corporate Center 535 State Highway Suite 180 Cherry Hill, NJ Constellation NewEnergy, Inc. 900A Lake Street, Suite 2 Ramsey, NJ (888) (866) C/I R/C/I Constellation Energy 900A Lake Street, Suite 2 Ramsey, NJ (877) R Direct Energy Business, LLC 120 Wood Avenue Suite 611 Iselin, NJ Direct Energy Services, LLC 120 Wood Avenue Suite 611 Iselin, NJ Discount Energy Group, LLC 811 Church Road, Suite 149 Cherry Hill, NJ (888) (866) (800) C/I C/I R/C Dominion Retail, Inc. d/b/a Dominion Energy Solutions 395 Route 70 West, Suite 125 Lakewood, NJ DTE Energy Supply, Inc. One Gateway Center, Suite 2600 Newark, NJ Energy Plus Holdings LLC 309 Fellowship Road East Gate Center, Suite 200 Mt. Laurel, NJ Energy.me Midwest LLC 90 Washington Blvd Bedminster, NJ (866) (877) (877) (855) R/C C/I R/C R/C/I

46 Ethical Electric Benefit Co. d/b/a Ethical Electric 100 Overlook Center, 2 nd Fl. Princeton, NJ FirstEnergy Solutions Corp. 300 Madison Avenue Morristown, NJ Gateway Energy Services Corp. 44 Whispering Pines Lane Lakewood, NJ GDF SUEZ Energy Resources NA, Inc. 333 Thornall Street Sixth Floor Edison, NJ Glacial Energy of New Jersey, Inc. 75 Route 15 Building E Lafayette, NJ Green Mountain Energy Company 211 Carnegie Center Drive Princeton, NJ Hess Corporation 1 Hess Plaza Woodbridge, NJ HIKO Energy, LLC 655 Suffern Road Teaneck, NJ HOP Energy, LLC d/b/a Metro Energy, HOP Fleet Fueling, HOP Energy Fleet Fueling 1011 Hudson Avenue Ridgefield, NJ (888) (800) (800) (866) (888) (866) (800) (888) (877) R/C C/I R/C/I C/I C/I C/I C/I R/C R/C/I IDT Energy, Inc. 550 Broad Street Newark, NJ (973) R/C

47 Independence Energy Group, LLC 211 Carnegie Center Princeton, NJ Integrys Energy Services, Inc. 99 Wood Ave, South, Suite 802 Iselin, NJ Liberty Power Delaware, LLC 3000 Atrium Way Suite 273 Mt. Laurel, NJ Liberty Power Holdings, LLC 3000 Atrium Way Suite 273 Mt. Laurel, NJ Linde Energy Services 575 Mountain Avenue Murray Hill, NJ Marathon Power LLC 302 Main Street Paterson, NJ NATGASCO, Inc. 532 Freeman St. Orange, NJ NextEra Energy Services New Jersey, LLC 651 Jernee Mill Road Sayreville, NJ NJ Gas & Electric 1 Bridge Plaza fl.2 Fort Lee, NJ Noble Americas Energy Solutions The Mac-Cali Building 581 Main Street, 8th Floor Woodbridge, NJ North American Power and Gas, LLC 222 Ridgedale Ave. Cedar Knolls, NJ (877) (877) (866) (866) (800) (888) (973) x (877) Commercial (800) Residential (866) (877) (888) R/C C/I R/C/I R/C/I C/I R/C/I R/C R/C/I R/C/I C/I R/C/I

48 Palmco Power NJ, LLC One Greentree Centre 10,000 Lincoln Drive East, Suite 201 Marlton, NJ Pepco Energy Services, Inc. 112 Main St. Lebanon, NJ Plymouth Rock Energy, LLC 338 Maitland Avenue Teaneck, NJ PPL EnergyPlus, LLC 811 Church Road Cherry Hill, NJ Public Power & Utility of New Jersey, LLC 39 Old Ridgebury Rd. Suite 14 Danbury, CT Reliant Energy 211 Carnegie Center Princeton, NJ ResCom Energy LLC 18C Wave Crest Ave. Winfield Park, NJ (877) (800) ENERGY-9 ( ) (855) 32-POWER (76937) (800) (888) (877) (877) (888) R/C/I R/C R/C/I C/I R/C/I R/C/I R/C/I Respond Power LLC 10 Regency CT Lakewood, NJ South Jersey Energy Company 1 South Jersey Plaza Route 54 Folsom, NJ Sperian Energy Corp Route 22 East, Suite 2000 Bridgewater, NJ Starion Energy PA Inc. 101 Warburton Avenue Hawthorne, NJ (877) R/C/I (800) C/I (888) R/C/I (800) R/C/I

49 Stream Energy 309 Fellowship Road Suite 200 Mt. Laurel, NJ UGI Energy Services, Inc. d/b/a GASMARK 224 Strawbridge Drive Suite 107 Moorestown, NJ Verde Energy USA, Inc. 50 East Palisades Avenue Englewood, NJ Viridian Energy 2001 Route 46 Waterview Plaza Suite 310 Parsippany, NJ Xoom Energy New Jersey, LLC 744 Broad Street Newark, NJ YEP Energy 89 Headquarters Plaza North #1463 Morristown, NJ Your Energy Holdings, LLC One International Boulevard Suite 400 Mahwah, NJ (877) (856) (800) (866) (888) (855) (855) R C/I R/C/I R/C/I R/C/I R/C/I R/C/I

50 APPENDIX B Equipment Inventory

51 CHA Project # Delaware Valley Regional High School Description QTY Manufacturer Name Model No. Serial No. Equipment Type / Utility HW Pump Motor -1 1 Marathon Electric CV N/A Electric Motor HW Pump Motor Marathon Electric CV N/A Electric Motor Boiler 3 Weil-McLain 1394 N/A Fuel Oil fired HHW Boiler Capacity/Size /Efficiency Location Areas/Equipment Served Date Installed Remaining Useful Life (years) Other Info. 3,525 RPM, 200 V, 3 phase, 40 HP 91.7% Efficiency 3,525 RPM, 200 V, 3 phase, 40 HP 91.7% Efficiency Boiler Room HHW System Lead B 2013 Boiler Room HHW System ,480MBH rated output Boiler Room HHW System Current year Years Old ASHRAE life expectancy Boiler 1 H.S.Smith M450L N/A Fuel Oil fired HHW Boiler 3,217.4 MBH rated output Boiler Room HHW System DHW Heater 1 Burnham Corporation 4FW LB DHW Heater 770 MBH input, 616 MBH gross output Boiler Room DHW Storage Tank 1 N/A N/A N/A DHW Storage Tank about 400 gallon Boiler Room Air compressor 1 N/A N/A N/A RTU-1 1 York DF060C00N4AWA1 NOF RTU-2 1 York DF060C00N4AWA1A NOF RTU-3 1 York DF060C00N4AWA1 NOF RTU-4 1 York DF060C00N4AWA1 NOF RTU-5 1 York DF072C00N4AWA1 NOF RTU-6 1 York DF060C00N4AWA1 NOF RTU-7 1 York DR240COOO4TA62 NOB RTU-8 1 York DR240COOOC4TAG2 NOB RTU-9 1 York DJ180COOOC4TWA2 NOF RTU-10 1 York DJ180COOOC4TWA2 NOF RTU-11 1 York DM102COOC4TWA4 NOF RTU-A 1 American Standard Inc TSCO48A3EGA001C L AHU-1 1 York DAJA046A AHU-2 1 York 081 DD1 JO 46A CDPMXT0362 AHU-3 1 Trane L10B K78M50030 air compressor for Pneumatic control device Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged roof top unit with DX cooling only Packaged air handling unit with DX cooling Packaged air handling unit with DX cooling Packaged air handling unit with DX cooling Kitchen DHW, dishwasher DHW, general sink DHW Kitchen DHW, dishwasher DHW, general sink DHW two 3HP motors Boiler Room Compressed air system ton cooling Roof Classroom B ton cooling Roof Classroom B ton cooling Roof Classroom B ton cooling Roof Classroom C ton cooling Roof Classroom C ton cooling Roof Classroom C ton cooling Roof 20 ton cooling Roof 15 ton cooling Roof Classroom E108 E110 and Hallway near E108 and 110 Classroom E and 111, also the hallway near these classrooms Classroom D125A, D126, D127 D119 and D ton cooling Roof B97 Band Room ton cooling Roof Classroom B98 and ton cooling Roof Office A100 and the small rooms attached to it Unknown Library Library Unknown Roof Kitchen and Cafeteria Unknown Cafeteria Cafeteria Auditorium HV-1 1 Nesbit LP70H1W2 heating ventilating unit Unknown Auditorium stage Ceiling Auditorium Auditorium HV-2 1 Nesbit LP70H1W2 heating ventilating unit Unknown Auditorium stage Ceiling Auditorium Old Gym HV-1 1 N/A N/A N/A heating ventilating unit Unknown Old Gym HV-2 1 N/A N/A N/A heating ventilating unit Unknown New Gym HV-1 1 N/A N/A N/A heating ventilating unit Unknown New Gym HV-2 1 N/A N/A N/A heating ventilating unit Unknown under the ceiling of the old gym under the ceiling of the old gym under the ceiling of the old gym under the ceiling of the old gym Old gym Old gym Old gym Old gym

52 CHA Project # Delaware Valley Regional High School - Transportation Building Description QTY Manufacturer Name Model No. Serial No. AHU for Office 1 Lennox C FF 5192C Equipment Type / Utility AHU equiped with DX cooling & propane heating Capacity/Size /Efficiency Location Areas/Equipment Served Date Installed Remaining Useful Life (years) Other Info. ~ 4 ton cooling capacity and 150 MBH heating input 2nd floor office closet 1st & 2nd floor offices Lead B 2013 Current year Years Old ASHRAE life expectancy 15 Unit heater 1 Modine Not Accessible Not Accessible Propane Unit Heater Unit heater 1 Modine PAE50SG Propane Unit Heater Unknow due to inaccessibility 50 MBH input and 40.5 MBH output Garage Garage Garage Storage Room Garage Storage Room Air compressor 2 Dayton 3Z967B L Electric air compressor 5HP Electric motor Garage Storage Room Garage Storage Room

53 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh Existing Lighting $5.76 $/kw Field Code Area Description Unique description of the location - Room number/room name: Floor number (if applicable) Usage Describe Usage Type using Operating Hours No. of Fixtures Standard Fixture Code Fixture Code No. of Lighting Fixture Code fixtures before the retrofit Code from Table of Standard Fixture Wattages EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Value from (Watts/Fixt) * (Fixt Pre-inst. control Estimated Table of No.) device annual hours for Standard the usage group Fixture Wattages Retrofit Control Retrofit control device Annual kwh (kw/space) * (Annual Hours) 201 Reception Office Offices 10 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC 2, Reception Small Office Offices 1 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Vice Principle Office Offices 6 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC 1, Men's Room Restroom 1 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Women's Room Restroom 1 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Principle Secretary Office Offices 3 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Principle Office Offices 6 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC 1, C-Hall Hallways 40 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 13, Faculty Room Offices 5 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Men's Room Restroom 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC Women's Room Restroom 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC Janitor Storage Areas 1 2' 17 W F 2 (ELE) F22ILL SW 400 C-OCC Copy Room Offices 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC 1, Cafeteria Cafeteria 60 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 10, Kitchen Kitchen 24 1B 32 P F 2 (ELE) F42LL SW 1600 C-OCC 2, Kitchen Kitchen 2 T 32 R F 3 (ELE) F43ILL/ SW 1600 C-OCC Cargo's Room Storage Areas 3 1B 32 P F 2 (ELE) F42LL SW 400 C-OCC Janitor Storage Areas 1 I 60 I60/ SW 400 C-OCC Women's Room Restroom 1 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Office Offices 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Office Offices 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Boys Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Girls Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Janitor Storage Areas 1 1B 32 P F 2 (ELE) F42LL SW 400 C-OCC B-99 Classrooms 12 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, B-98 Classrooms 12 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, Band Room B-97 Classrooms 28 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC 6,272 5 Band Room B-97 Classrooms 12 2T 32 R F 2 (u) (ELE) FU2LL SW 2000 C-OCC 1, Small Room in B-97 Classrooms 4 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC Panel Room Mechanical Room 2 T 32 R F 3 (ELE) F43ILL/ SW 1600 C-OCC Practice Room B-97 Classrooms 3 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC Practice Room B-97 Classrooms 4 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Practice Room B-97 Classrooms 4 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Practice Room B-97 Classrooms 2 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC B-Hall Hallways 50 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 17, Hallway next to Old Gym Hallways 11 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 3, Boys Locker Room in Old Gym Locker 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC 1, Hallway next to New Gym Hallways 23 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 7, Boys Locker Room in New Gym Locker 13 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Shower Locker 2 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Toilet Locker 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC Coach's Office Offices 4 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Coach's Office Offices 1 DC 26 P CF 2 CFQ26/2-L SW 2400 C-OCC Coach's Office Offices 1 S 32 C F 1 (ELE) F41LL SW 2400 C-OCC New Gym Gynasium 36 T 54 W F 4 (ELE) (T-5) F44GHL SW 2000 C-OCC 16, Old Gym Gynasium 24 T 54 W F 4 (ELE) (T-5) F44GHL SW 2000 C-OCC 11, Weight Room Gynasium 32 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 3, Weight Room Gynasium 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC LED Wrestling Room Gynasium 12 SP 250 MH ROOF MH250/ SW 2000 C-OCC 7, Girls Locker Room in Old Gym Locker 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC 1, Girls Locker Room in New Gym Locker 13 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Shower Locker 2 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Toilet Locker 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC Coach's Office Offices 4 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Coach's Office Offices 1 DC 26 P CF 2 CFQ26/2-L SW 2400 C-OCC Coach's Office Offices 1 S 32 C F 1 (ELE) F41LL SW 2400 C-OCC A-Hall Hallways 9 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 3, A-102 Classrooms 2 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC S-11 Offices 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC 1, AD Office Offices 8 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC 1, Auditorium Auditorium 30 I 150 I150/ SW 1000 C-OCC 4, Auditorium Stage Auditorium 8 I 150 I150/ SW 1000 C-OCC 1, A Offices 5 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC 1, A Offices 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC A Offices 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC A Offices 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC 538 X5 Nurse Room A-99 Offices 19 CF42/1 CF42/1-l SW 2400 C-OCC 2, Nurse Room A-99 Offices 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC Nurse Room A-99 Offices 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC Nurse Room A-99 Offices 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC 1, C-100 Classrooms 21 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2,520 Notes 11/8/2013 Page 1, Existing

54 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh Existing Lighting $5.76 $/kw Field Code Area Description Unique description of the location - Room number/room name: Floor number (if applicable) Usage Describe Usage Type using Operating Hours No. of Fixtures Standard Fixture Code Fixture Code No. of Lighting Fixture Code fixtures before the retrofit Code from Table of Standard Fixture Wattages EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Value from (Watts/Fixt) * (Fixt Pre-inst. control Estimated Table of No.) device annual hours for Standard the usage group Fixture Wattages Retrofit Control Retrofit control device Annual kwh (kw/space) * (Annual Hours) 19 C-101 Classrooms 20 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, C-102 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-103 Classrooms 18 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, C-104 Classrooms 27 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 3, C-105 Computer Room Classrooms 19 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, C-106 Classrooms 15 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Storage Room Storage Areas 3 S 32 C F 1 (ELE) F41LL SW 400 C-OCC 38 X5 Men's Room Restroom 1 CF42/1 CF42/1-l SW 2400 C-OCC Men's Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC 432 X5 Women's Room Restroom 1 CF42/1 CF42/1-l SW 2400 C-OCC Women's Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Conference RM Conference 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 1200 C-OCC Conference RM Conference 1 1B 32 P F 2 (ELE) F42LL SW 1200 C-OCC Conference RM Conference 8 T 32 R F 3 (ELE) F43ILL/ SW 1200 C-OCC Conference RM Conference 1 T 32 R F 3 (ELE) F43ILL/ SW 1200 C-OCC Conference RM Conference 2 T 32 R F 3 (ELE) F43ILL/ SW 1200 C-OCC Conference RM Conference 2 T 32 R F 3 (ELE) F43ILL/ SW 1200 C-OCC Conference RM Conference 2 S 32 C F 1 (ELE) F41LL SW 1200 C-OCC Conference RM Conference 3 S 32 C F 1 (ELE) F41LL SW 1200 C-OCC Conference RM Conference 15 T 32 R F 3 (ELE) F43ILL/ SW 1200 C-OCC 1, Conference RM Conference 3 S 32 C F 1 (ELE) F41LL SW 1200 C-OCC Conference RM Conference 4 1B 32 P F 2 (ELE) F42LL SW 1200 C-OCC Conference RM Conference 4 1B 32 P F 2 (ELE) F42LL SW 1200 C-OCC Conference RM Conference 5 1B 32 P F 2 (ELE) F42LL SW 1200 C-OCC C-108 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-109 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-110 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-111 Classrooms 21 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, C-112 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-113 Classrooms 21 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, C-114 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-115 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-116 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-117 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-118 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, C-107 Classrooms 21 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, D-100 Classrooms 8 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-Hall Hallways 35 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 12, E-Hall Hallways 10 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 3, Pump Room Mechanical Room 4 1B 32 P F 2 (ELE) F42LL SW 1600 C-OCC E-101 Classrooms 24 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, E-101 Classrooms 3 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Boys Room Restroom 3 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Boys Room Restroom 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC Girls Room Restroom 3 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Girls Room Restroom 1 2' 17 W F 2 (ELE) F22ILL SW 2400 C-OCC E-107 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, E-108 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, E-109 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, E-110 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, E-111 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, E-112 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, Men's Room Restroom 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Women's Room Restroom 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC E-115 Classrooms 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC E-116 Classrooms 2 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC E-117 Classrooms 2 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC Men's Room Restroom 4 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Women's Room Restroom 4 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Library Library 39 4B 32 C F 8 (ELE) F48ILL SW 2400 C-OCC 20, Library Library 6 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC 1, Library Library 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Library Library 4 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC B-100 Classrooms 21 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, B-101 Classrooms 15 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, B-102 Classrooms 16 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Boys Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Girls Room Restroom 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC Janitor Storage Areas 1 1B 32 P F 2 (ELE) F42LL SW 400 C-OCC B-104 Classrooms 18 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, B-105 Wood Shop Classrooms 48 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 5,760 Notes 11/8/2013 Page 2, Existing

55 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh Existing Lighting $5.76 $/kw Field Code Area Description Unique description of the location - Room number/room name: Floor number (if applicable) Usage Describe Usage Type using Operating Hours No. of Fixtures Standard Fixture Code Fixture Code No. of Lighting Fixture Code fixtures before the retrofit Code from Table of Standard Fixture Wattages EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Value from (Watts/Fixt) * (Fixt Pre-inst. control Estimated Table of No.) device annual hours for Standard the usage group Fixture Wattages Retrofit Control Retrofit control device Annual kwh (kw/space) * (Annual Hours) 19 B-105 Wood Shop Classrooms 4 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 480 X5 B-105 Wood Shop Classrooms 1 CF42/1 CF42/1-l SW 2000 C-OCC B-105 Wood Shop Classrooms 2 S 32 C F 1 (ELE) F41LL SW 2000 C-OCC B-106 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, B-107 Classrooms 21 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, B-107 Classrooms 3 S 32 C F 1 (ELE) F41LL SW 2000 C-OCC B-Hall Hallways 20 1B 32 P F 2 (ELE) F42LL SW 5760 C-OCC 6, B-110 Classrooms 24 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 2, B-109 Classrooms 12 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, B-112 Classrooms 27 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 3, B-109A Classrooms 5 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC Maintenance Office Offices 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC B-114 Classrooms 27 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 3, B-114 Classrooms 6 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC B-111 Classrooms 15 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC 3, S7/6 Offices 2 T 32 R F 3 (ELE) F43ILL/ SW 2400 C-OCC D-101 Classrooms 11 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2000 C-OCC 2, D-101A Classrooms 4 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC D-102 Classrooms 14 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, D-103 Classrooms 12 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, D-104 Classrooms 16 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, D-105 Classrooms 16 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Janitor Storage Areas 2 1B 32 P F 2 (ELE) F42LL SW 400 C-OCC Janitor Storage Areas 1 S 32 C F 1 (ELE) F41LL SW 400 C-OCC D-106 (107) Classrooms 12 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 1, Boys Room Restroom 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC Lounge Offices 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC Men's Room Restroom 1 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Women's Room Restroom 1 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Girls Room Restroom 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2400 C-OCC D-108 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-109 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-110 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-111 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-112 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-113 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-114 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-118 Media Room Classrooms 18 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 3, D-115 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-116 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-117 Classrooms 9 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 1, D-119 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, D-119 Classrooms 9 S 32 C F 1 (ELE) F41LL SW 2000 C-OCC D-120 Classrooms 15 T 32 R F 3 (ELE) F43ILL/ SW 2000 C-OCC 2, D-120 Classrooms 6 I 60 I60/ SW 2000 C-OCC D-121 Classrooms 4 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC D-121 Classrooms 3 I 60 I60/ SW 2000 C-OCC 360 Notes Total 1, ,583 11/8/2013 Page 3, Existing

56 Energy Audit of Delaware Valley Regional High School Transportation Building CHA Project No Cost of Electricity: $0.122 $/kwh Existing Lighting $5.76 $/kw Field Code Area Description Unique description of the location - Room number/room name: Floor number (if applicable) Usage Describe Usage Type using Operating Hours No. of Fixtures Standard Fixture Code Fixture Code No. of Lighting Fixture Code fixtures before the retrofit Code from Table of Standard Fixture Wattages EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Value from (Watts/Fixt) * (Fixt Pre-inst. control Estimated Table of No.) device annual hours for Standard the usage group Fixture Wattages Retrofit Control Retrofit control device Annual kwh (kw/space) * (Annual Hours) 19 1st Floor Office Offices 2 1B 32 P F 2 (ELE) F42LL SW 2400 C-OCC Bus Garage Garage 32 1B 32 P F 2 (ELE) F42LL SW 2000 C-OCC 3, Bus Garage Garage 2 1 B 96 C F 2 (MAG) F82EHS SW 2000 C-OCC Storage Room Storage Areas 6 1B 32 P F 2 (ELE) F42LL SW 1000 C-OCC Rest Room Restroom 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW 4300 C-OCC st Floor Hallway Hallways 1 1B 32 P F 2 (ELE) F42LL SW 2280 NONE Stairwell Hallways 2 1B 32 P F 2 (ELE) F42LL SW 2280 NONE 274 X5 2nd Floor Office Offices 9 CF42/1 CF42/1-l SW 2400 C-OCC 1,037 X5 Office Offices 6 CF42/1 CF42/1-l SW 2400 C-OCC Rest Room Restroom 1 1B 32 P F 2 (ELE) F42LL SW 4300 C-OCC Rest Room Restroom 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW 4300 C-OCC 344 X5 Office Offices 5 CF42/1 CF42/1-l SW 2400 C-OCC 576 Total ,056 Notes 11/8/2013 Page 1, Existing

57 APPENDIX C ECM Calculations

58 Delaware Valley Regional High School - NJBPU CHA Project #27375 Rate of Discount (used for NPV) 3.0% Utility Costs Yearly Usage MTCDE Building Area Annual Utility Cost $ $/kwh blended ,000 Electric #2 Fuel Oil $ $/kwh supply 1,607,108 kwh , ,333 $ 5.76 $/kw kw 0 *Fuel Oil usage was converted from gallon to therm by using 1.39therm/gallon $ 3.37 $/gallon 67,500 gallons $ - $/kgals - kgals 0 Delaware Valley Regional High School Item Savings Cost Simple Life NJ Smart Start Direct Install Tons CO2 Emission Payback w/ Simple Projected Lifetime Savings ROI NPV IRR kw kwh Gallon Water kgal $ Payback Expectancy Incentives Eligible (Y/N)* Reduced (MTCDE) Incentives*** kw kwh therms kgal/yr $ ECM-1 Window Replacement 0.0 1, ,394 $ 387, N ,544 28,982 0 $ 101,826 (0.7) ($320,572) -7.1% ECM-2 Install DCV for Media Center and Cafeteria ,525 3, ,221 $ 12, N ,870 58,152 0 $ 288, $217, % ECM-3 Motor Replacement 1.4 3, $ 7, N , $ 7, ($1,548) 0.0% ECM-4 Repair the Existing DDC System to Utilize Nighttime Temperature Setback ,142 1, ,828 $ 45, N ,132 21,853 0 $ 132, $60, % ECM-5 Insulate DHW Pipes $ 1, N ,975 0 $ 16, $11, % ECM-6 Install Melink Kitchen Exhaust 0.0 1, $ 25, N , $ 4,457 (0.8) ($22,256) -12.9% ECM-7 Install Cooltrol on Walk-in Freezers and Refrigerators , ,470 $ 29, $ 900 N , $ 49, $8, % ECM-8 Install Vending Misers on Vending Machines 0.0 4, $ N , $ 10, $7, % ECM-L1 Lighting Replacements / Upgrades , ,868 $ 74, $ 7,530 N , $ 121, $18, % ECM-L2 Install Lighting Controls (Add Occupancy Sensors) , ,112 $ 51, $ 6,615 N ,481, $ 302, $166, % ECM-L3 Lighting Replacements with Controls (Occupany Sensors) , ,897 $ 125, $ 14,145 N ,011, $ 397, $165, % Total (Does Not Include ECM-L1 & ECM-L2) ,342 6,577 0 $ 51,913 $ 634, $ 15, ,850, ,523 0 $1,008, $152, % Total Measures with Payback < ,138 5,582 0 $ 48,296 $ 221, $ 14, ,338,126 84,980 0 $ 845, $510, % % of Existing 4% 15% 10% #DIV/0! ECM Master Rev 8

59 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School Note: pricing is for energy calculations only -do not use for procurement ECM-1 Window Replacement Existing: Windows are single pane and in poor shape. This can lead to increased energy consumption due to larger heat gain/loss. Proposed: Window replacement Linear Feet of window Edge 3,296.0 LF Cooling System Efficiency 1.2 kw/ton Heating System Efficiency 80% Area of window glass 2,406.0 SF Ex Occupied Clng Temp. 74 *F Heating On Temp. 60 *F Existing Infiltration Factor 0.20 cfm/lf Ex Unoccupied Clng Temp. 76 *F Ex Occupied Htg Temp. 68 *F Proposed Infiltration Factor 0.10 cfm/lf Cooling Occ Enthalpy Setpoint 27.5 Btu/lb Ex Unoccupied Htg Temp. 58 *F Existing U Value 0.60 Btuh/SF/ F Cooling Unocc Enthalpy Setpoint 27.5 Btu/lb Electricity $ $/kwh Proposed U Value 0.40 Btuh/SF/ F Natural Gas $ 3.37 $/therm Avg Outdoor Air Temp. Bins F EXISTING LOADS PROPOSED LOADS COOLING ENERGY HEATING ENERGY Occupied Unoccupied Occupied Unoccupied Window Window Window Window Existing Proposed Infiltration & Infiltration & Infiltration & Infiltration & Cooling Cooling Heat Load Heat Load Heat Load Heat Load Energy Energy Existing Occupied Unoccupied Existing Heating Avg Outdoor Air Equipment Bin Equipment Bin Equipment Bin Energy Enthalpy Hours Hours Hours BTUH BTUH BTUH BTUH kwh kwh Therms A B C D E F G H I J K L , ,296-60,949-59, ,421-75,533-44,864-42, ,303-59,416-35,603-33, ,483-43,596-26,490-24, ,552-28,665-17,821-15, ,215-14,328-9,450-7, ,633 1,078 13, ,411 11,855 20,435 7, ,188 22,633 27,027 13, ,966 33,411 33,618 20, ,744 44,188 40,210 27, ,522 54,966 46,802 33, ,299 65,744 53,394 40, ,077 76,522 59,986 46, ,855 87,299 66,578 53, ,632 98,077 73,169 59, , ,855 79,761 66, , ,632 86,353 73, , ,410 92,945 79, , ,188 99,537 86, TOTALS 8,760 3,129 5, ,458 2,115 Existing Window Infiltration 659 cfm Savings 966 gallons* $ 3,254 Existing Window Heat Transfer 1,444 Btuh/ F 1,151 kwh $ 140 Proposed Window Infiltration 330 cfm $ 3,394 Proposed Window Heat Transfer 962 Btuh/ F *#2 Fuel Oil has heating capacity of 1.39 therms/gallon Window ID Location Quantity Width Height Infiltration Rate U Value Infiltration Heat Transfer Linear Feet (LF) Area (SF) (ft) (ft) (CFM/LF) (Btuh/SF/ F) (CFM) (Btuh/ F) 1 B-Section B-Section B-Section Old Gym Office & C-Section D-Section Total 236 3, , Proposed Heating Energy Therms

60 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-1 Window Replacement Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS Window Replacement 2406 SF $ 45 $ 55 $ 119,097 $ 178,646 $ - $ 297,743 Estimated *Cost Estimates are for energy calulations only. Do not use for procurement $ 297,743 Subtotal $ 29,774 10% Contingency $ 59,549 20% Contractor O&P $ 387,100 Total

61 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School AIR HANDLER AREA SERVED AHU-1 Media Center (Library) AHU-2 Cafeteria ECM-2 Install DCV for Media Center and Cafeteria CFM OA CFM % OA 7,700 3,900 51% 11,100 6,000 54% 9,900 CFM ECM Description Summary It is assumed the original system controls provide the full design ventilation outside air flow. Reducing outside air during occupied time periods will reduce heating and cooling energy used during the occupied period. A limit of 1000 PPM of CO2 is recommended in ASHRAE Standard , Ventilation for Acceptable Indoor Air Quality. During unoccupied periods the outside air dampers should be closed. Electric Cost $ 0.12 /kwh Fuel Oil Cost $ 3.37 /gallon Facility Ventilation Heating Load 320,760 BTU/Hour 1,2,3 Facility Ventilation Cooling Load 106,920 BTU/Hour 1,2,3 Existing Ventilation Heating Usage 26,944 Therms 2 Existing Ventilation Cooling Usage 252,623 kwh 3 Proposed Ventilation Heating Usage 21,555 Therms 7 Proposed Ventilation Cooling Usage 202,099 kwh 7 Total heating savings 3,877 gallons Total cooling savings 50,525 kwh Total cost savings 6,637 Estimated Total Project Cost $12,410 Simple Payback 1.9 years Note: costs are used for enrgy savings calulations only. Do not use for procurment Assumptions 1 9,900 OA AHU airflow based exsiting equipment model numbers 2 30 F, Assumed average heating Δt (mixed air and supply) 3 10 F, Assumed average cooling Δt (mixed air and supply) 4 80% Heating Efficiency - % Cooling Efficiency - kw/ton 6 6,720 AHU run time per heating/cooling season bin data 7 20% Estimated savings for DCV based on observed occupancy

62 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-2 Install DCV for Media Center and Cafeteria Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS CO2 sensor 2 ea $ 400 $ 300 $ - $ 880 $ 810 $ - $ 1,690 Install damper actuators controlled by CO2 sensors 2 ea $ 193 $ 52 $ - $ 425 $ 140 $ - $ 565 Control system programming 1 ls $ - $ 3,000 $ - $ - $ 4,050 $ - $ 4,050 Electrical/wiring 1 ls $ 500 $ 1,000 $ - $ 550 $ 1,350 $ - $ 1,900 R.S Means R.S Means Estimated Estimated $ 8,205 Subtotal $ % Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 2,256 25% Contractor O&P $ 1,128 10% Engineering Fees $ 12,410 Total

63 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School Demand Energy Cost Cost ECM-3 Motor Replacement $/kw-month $/kwh $ 5.76 $ 0.12 Savings Analysis New Existing Load Existing Existing New Load New New Demand Demand Annual kwh $ kwh Total $ # Description Location HP Factor Efficiency a kw HP b Factor Efficiency a kw Savings Savings $ Hours Savings Savings Savings 1 HHW Pump Boiler RM % % $ 47 2,514 1,715 $ 209 $ HHW Pump Boiler RM % % $ 47 2,514 1,715 $ 209 $ 256 Total $ 94 3,430 $ 418 $ 513 Notes a Existing and new efficiencies should be entered if known. If not known, use provided curve fit based on "DOE Survey Installed Average" and NEMA Premium values, respectively. b Same as existing HP unless resized to better match load

64 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-3 Motor Replacement Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS 40HP Electric Motor 2 ea $ 2,253 $ 600 $ - $ 4,957 $ 1,620 $ - $ 6,577 Electrical/wiring 2 ls $ 50 $ 100 $ - $ 110 $ 270 $ - $ 380 R.S Means Estimated $ 6,957 Subtotal $ 348 5% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 365 5% Contractor O&P $ - 0% Engineering Fees $ 7,670 Total

65 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School ECM-4 Repair the Existing DDC System to Utilize Nighttime Temperature Setback E X I S T I N G C O N D I T I O N S Existing Facility Total Electric usage Existing Facility Fuel Oil Usage 1,607,108 kwh 67,500 Therms Cost of Electricty $ 0.12 $/kwh Cost of Natural Gas $ 3.37 $/gallon S A V I N G S TOD Electric savings TOD Natural Gas savings Total Cost Savings $ 32,142 kwh 1 1,457 gallons 2 8,828 Estimated Total Project Cost Simple Payback $ 45, years Assumptions 1 2% Estimated percent of total electric savings due to night setback 2 3% Estimated percent of total fuel oil savings due to night setback 3 Project cost is an estimate, the actual cost should be quoted from the DDC service company 4 estimated control work cost

66 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-4 Repair the Existing DDC System to Utilize Nighttime Temperature Setback Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS Reprogramming provided by BAS service company 1 $ 5,000 $ 20,000 $ - $ 5,500 $ 27,000 $ - $ 32,500 Estimated $ 32,500 Subtotal $ 3,250 10% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 5,363 15% Contractor O&P $ 4,111 10% Engineering Fees $ 45,224 Total

67 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School ECM-5 Insulate DHW Pipes Description Insulate heating system piping which are not currently insulated to reduce heat loss from piping and heat gain to the spaces. Given Fuel Energy Cost = $ Operation (Hours/Week) = 168 Hours/Week Operation (Heating Weeks/Year) = 52 Weeks/Year Operation (Hours/Year) = 8736 Hours/Year Heating Media = 1 Piping Material = 3 Ambient Temperature = 75 o F Pipe #1 Pipe #2 Pipe #3 Pipe #4 Pipe Diameter = 6.00 inches 5.00 inches 8.00 inches 5.00 inches Pipe Length = feet 0.00 feet 0.00 feet 0.00 feet Assumption Min. Pipe Insulation Recommended = 1.50 inches 1.50 inches 1.50 inches 1.50 inches Circulating Temperature = 2 o F Heating Efficiency = 80% Pipe Insulation Conductivity = 0.29 Btu*in./(h*ft2*F) Formula Piping Correction Factor = (Current Transmission Coefficient / Reference Transmission Coefficient) Temperature Correction Factor = (Circulating Temperature - Ambient Temperature) / (Circulating Temperature - Reference Temperature) Hourly Heat Loss per pipe size and length = (Heat loss per foot [from chart]) x (Piping Correction Factor) x (Temperature Correction Factor) x (Pipe Length) Seasonal Heat Loss = (Hourly Heat Loss Total) x (Operating hours) / (Heating Efficiency) / (1,000 btu/mbtu) Energy Loss = (Seasonal Heat Loss) / (Conversion Factor [MBtu/Unit]) Energy Loss Cost = (Energy Loss) x (cost/unit) Calculation Existing Current Transmission Coefficient Reference Transmission Coefficient Piping Correction Factor = ( 2.25 / 2.00 ) = 1.13 Circulating Temp. Ambient Temp. Circulating Temp. Reference Temp. Temperature Correction Factor = ( ) / ( ) = 1.07 Heat Loss per foot Piping CF Temperature CF Pipe Length Heat Loss Pipe #1 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( ) = 3,691 Btuh Heat Loss Pipe #2 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh Heat Loss Pipe #3 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh Heat Loss Pipe #4 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh 3,691 Btuh Hourly Heat Loss operating Hours Heating Efficiency Factor Seasonal Heat Loss = ( 3,691 ) x ( 8,736 ) / ( 80% ) / ( 1,000 ) = 40,301 Mbtu Seasonal Heat Loss Btu/unit Existing Energy Loss = ( 40,301 ) / ( 139 ) = 290 gallons Unit Cost per Unit Existing Energy Loss Cost = ( 290 ) x ( $ 3.37 ) = $ 977 New Heat Loss per foot Piping CF Temperature CF Pipe Length Heat Loss Pipe #1 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( ) = 524 Btuh Heat Loss Pipe #2 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh Heat Loss Pipe #3 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh Heat Loss Pipe #4 (Hourly) = ( ) x ( 1.13 ) x ( 1.07 ) x ( 0.00 ) = - Btuh 524 Btuh Hourly Heat Loss operating Hours Heating Efficiency Factor Seasonal Heat Loss = ( 524 ) x ( 8,736 ) / ( 80% ) / ( 1,000 ) = 5,726 Mbtu Seasonal Heat Loss Btu/unit New Energy Loss = 5,726 ) / ( 139 ) = 41 gallons Unit Cost per Unit New Energy Loss Cost = ( 41 ) x ( $ 3.37 ) = $ 139 Result Existing Heat Loss 290 gallons $ 977 New Heat Loss 41 gallons $ 139 Savings 100% 249 gallons $ %

68 Multipliers Material: 1.10 Labor: 1.35 ECM-5 Insulate DHW Pipes - Cost Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL REMARKS MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST Polyethylene Pipe Insulation (2.5" Pipe) 30 LF $ $ 10 $ 348 $ 405 $ - $ 753 Estimated $ 753 Subtotal $ 75 10% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ % Contractor O&P $ 99 10% Engineering Fees $ 1,094 Total

69 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School ECM-6 Install Melink Kitchen Exhaust Motor Operating Savings Conditioned Make Up Air: Heating Hours of Operation (per day) 8 A Previous Net Exhaust Volume 400 CFM <<estimated Days/Year 200 B New Net Exhaust Volume 288 CFM Note 1 Weeks/Year 40 C Previous net heat load 15,120 BTU/hr Motor HP 2 <<estimated D new net heat load 10,871 BTU/hr Equivalent KW 1.24 KW E Design Indoor Conditions 70 F Cost of Electricity $0.12 KWh F Average Outdoor Air Temp (during Heating) 35 F Total Time/Year 1600 hrs/year G Heating Hours 5,027 hrs/yr Total KWH/YR 1989 KWh H Total Therms Savings 39 Therms % Rated RPM % Run Time Time Output KWH/YR % Rated RPM % Run Time H * J I J K L M I J J * G I * E ^ 2.5 L *K 100% 9% % 9% 9.00% 90% 11% % 11% 9.90% 80% 14% % 14% 11.20% 70% 35% % 35% 24.50% 60% 18% % 18% 10.80% 50% 13% % 13% 6.50% 40% 0% % 0% 0.00% 30% 0% % 0% 0.00% 20% 0% % 0% 0.00% 10% 0% % 0% 0.00% 938 N Avg RPM 71.90% Total Savings.= H - N 1,052 KWh Cost of Fuel = $3.37 / therm Reduced Electricity Savings = 1,052 kwh Reduced Fuel Savings = 28 gallons Reduced Financial Savings = $223

70 Multipliers Material: 1.10 Labor: 1.35 ECM-6 Install Melink Kitchen Exhaust - Cost Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST Me-Link Kitchen Hood Control System 1 ea $ 7,500 $ 2,000 $ 8,250 $ 2,700 $ - $ 10, HP VFDs (1-exhaust fan) 1 ea $ 1,100 $ 515 $ 1,210 $ 695 $ - $ 1, HP Motor 1 ea $ 342 $ 85 $ 376 $ 115 $ - $ 491 Reprogram DDC system 1 ea $ 100 $ 1,200 $ 110 $ 1,620 $ - $ 1,730 Electrical - misc. 1 ls $ 200 $ 500 $ 220 $ 675 $ - $ 895 Remote bulb thermostat 2 ea $ 500 $ 200 $ 1,100 $ 540 $ - $ 1,640 REMARKS Quote from Vender Estimated Estimated Estimated Estimated Estimated $ 17,611 Subtotal $ 1,761 10% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 3,874 20% Contractor O&P $ 2,325 10% Engineering Fees $ 25,571 Total

71 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School ECM-7 Install Cooltrol on Walk-in Freezers and Refrigerators ECM Description Summary For kitchens that contain walk-in coolers and freezers, CoolTrol is a controller that reduces energy consumption by controlling off of dewpoint temperature. Compressor cycling is reduced and the evaporator fans run 25% to 80% less. Door and frame heaters are also installed and controlled by store dew point temperature; this can reduce run time by up to 95% in coolers and 60% in freezers. The evaporator fan motors are also replaced with hi-efficiency fan motors saving 40% to 70% in energy. The proposed system comprises of an anti-sweat door controller, evaporator fan motor replacement and CoolTrol Cooler Control System. Utility Cost $0.12 $/kwh Blended E X I S T I N G C O N D I T I O N S Existing Facility Total Electric usage Existing Facility Refrigeration Electric usage Existing Facility Walk-In Electric usage Walk-In Controls System Annual Electric savings S A V I N G S Walk-In Controls Electric Usage Savings Total cost savings Estimated Total Project Cost Simple Payback $ $ 1,607,108 kwh 96,426 kwh 1 67,499 kwh 2 20,250 kwh 3 20,250 kwh 2,470 29, years Assumptions 1 6% of facility total electricity; Source: E source, data from U.S. Energy Information Administration 2 70% of refrigeration attributable to walk-in based on site observations 3 30% Electric load reduction typical for walk-in controllers 4 Based on (4) "Cooltrol" walk-in controls systems

72 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-7 Install Cooltrol on Walk-in Freezers and Refrigerators Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS Cooltrol System 4 each $ 3,000 $ 1,500 $ - $ 13,200 $ 8,100 $ - $ 21,300 Estimated $ 21,300 Subtotal $ 2,130 10% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 3,515 15% Contractor O&P $ 2,694 10% Engineering Fees $ 29,639 Total

73 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School ECM-8 Install Vending Misers on Vending Machines Summary: Vending machines generally operate 24/7 regardless of the actual usage. This measure proposes installing vending machine controls to reduce the total run time of these units. The result is a reduction in total electrical energy usage. Unit Cost: $0.122 $/kwh blended Energy Savings Calculations: Ex. Cold Beverage Vending Machine Electric usage 3,504 kwh 1,4,7 Ex. Snack Vending Machine Electric usage 1,752 kwh 2,5,7 Ex. Dual Vending Machine Electric Usage 2,628 kwh 3,6,7 Total Vending Machine Electric Usage 7,884 kwh Proposed Vending Machine Electric usage 3,548 kwh 8 Vending Machine Controls Usage Savings 4,336 kwh Assumptions 1 1 Number of cold beverage vending machines 2 1 Number of snack vending machines 3 1 Number of dual snack/beverage vending machines Average wattage, typical of cold beverage machines based on prior project experience Average wattage, typical of snack machines based on prior project experience Average wattage, typical of dual snack/beverage machines based on prior project experience Hours per year vending machine plugged in 8 55% Typical savings for cold vending machines based on historical data for runtime savings

74 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Material: 1.10 Labor: 1.35 ECM-8 Install Vending Misers on Vending Machines Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST REMARKS Vending Miser 3 each $ 160 $ - $ - $ 528 $ - $ - $ 528 Estimated $ 528 Subtotal $ 53 10% Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 87 15% Contractor O&P $ - 0% Engineering Fees $ 668 Total

75 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School New Jersey Pay For Performance Incentive Program Note: The following calculation is based on the New Jersey Pay For Performance Incentive Program per April, Building must have a minimum average electric demand of 100 kw. This minimum is waived for buildings owned by local governements or non-profit organizations. Values used in this calculation are for measures with a payback of 15 years or less only. Incentive #1 Total Building Area (Square Feet) 190,000 Audit is funded by NJ BPU $0.10 $/sqft Is this audit funded by NJ BPU (Y/N) Yes Board of Public Utilites (BPU) Annual Utilities kwh Therms Existing Cost (from utility) $196,466 $227,333 Existing Usage (from utility) 1,607,108 67,500 Proposed Savings 231,138 5,582 Existing Total MMBtus Proposed Savings MMBtus % Energy Reduction Proposed Annual Savings 12,235 1, % $48,296 Min (Savings = 15%) Increase (Savings > 15%) Max Incentive Achieved Incentive $/kwh $/therm $/kwh $/therm $/kwh $/therm $/kwh $/therm Incentive #2 $0.09 $0.90 $0.005 $0.05 $0.11 $1.25 $0.00 $0.00 Incentive #3 $0.09 $0.90 $0.005 $0.05 $0.11 $1.25 $0.00 $0.00 Incentives $ Elec Gas Total Incentive #1 $0 $0 $0 Incentive #2 $0 $0 $0 Incentive #3 $0 $0 $0 Total All Incentives $0 $0 $0 Total Project Cost $221,796 Allowable Incentive % Incentives #1 of Utility Cost* 0.0% $0 % Incentives #2 of Project Cost** 0.0% $0 % Incentives #3 of Project Cost** 0.0% $0 Project Payback (years) Total Eligible Incentives*** $0 w/o Incentives w/ Incentives Project Cost w/ Incentives $221, * Maximum allowable incentive is 50% of annual utility cost if not funded by NJ BPU, and %25 if it is. ** Maximum allowable amount of Incentive #2 is 25% of total project cost. Maximum allowable amount of Incentive #3 is 25% of total project cost. *** Maximum allowable amount of Incentive #1 is $50,000 if not funded by NJ BPU, and $25,000 if it is. Maximum allowable amount of Incentive #2 & #3 is $1 million per gas account and $1 million per electric account; maximum 2 million per project

76 Delaware Valley Regional High School - NJBPU CHA Project #27375 Rate of Discount (used for NPV) 3.0% Delaware Valley Regional High School Transportation Building Utility Costs Yearly Usage MTCDE Building Area Annual Utility Cost $ $/kwh blended ,000 Electric Propane $ $/kwh supply 42,292 kwh ,292 2,725 $ 5.76 $/kw 11.5 kw 0 $ 2.49 $/gallon 2,975 gallons $ $/kgals 570 kgals 0 Item Savings Cost Simple Life NJ Smart Start Direct Install Metric Tons CO2 Emission Payback w/ Simple Projected Lifetime Savings ROI NPV IRR Reduced (MTCDE) kw kwh gallons Water kgal $ Payback Expectancy Incentives Eligible (Y/N)* Incentives*** kw kwh therms kgal/yr $ ECM-TB1 Replace Old Furnace & DX Unit with Higher Efficiency Units 0.0 1, $ 11, $ 768 N ,541 2,742 0 $ 10,188 (0.1) ($3,353) -0.7% ECM-L1 Lighting Replacements / Upgrades $ $ - N , $ 2, $ % ECM-L2 Install Lighting Controls (Add Occupancy Sensors) 0.0 1, $ 2, $ 350 N , $ 5, $1, % ECM-L3 Lighting Replacements with Controls (Occupany Sensors) 0.3 2, $ 3, $ 350 N , $ 7, $2, % Total (Does Not Include ECM-L1 & ECM-L2) 0.3 3, $ 1,005 $ 17, $ 1, ,941 3,873 0 $ 20, ($1,870) 1.8% Total Measures with Payback < , $ 308 $ 3, $ , $ 7, $2, % % of Existing 2% 9% 7% 0% ECM Master Rev 8

77 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School Transportation Building ECM-TB1 Replace Old Furnace & DX Unit with Higher Efficiency Units EQUIPMENT Office Furnace Heating Capacity COOLING CAPACITY AREA SERVED 1st and 2nd floor offices (MBH) 150 (MBH) 48 Total: MBH ECM Description Summary By replacing older DX unit and furnace with higher SEER/EER DX condensing unit and higher efficiency furnace, electrical energy and propane can be saved. Cooling: ASSUMPTIONS Electric Cost $0.122 / kwh Average run hours per Week 50 Hours Space Balance Point 55 F Space Temperature Setpoint 68 deg F Existing kw 6.4 Existing Annual Electric Useage 2,874 kwh Proposed BTU/Hr rating of replacment DX equipment 48,000 Btu / Hr Proposed average EER of replacment DX equipment 14.4 Proposed kw 3.3 Proposed Annual Electric Usage 1,497 kwh Heating: ASSUMPTIONS Propane Cost $2.490 /gallon Average run hours per Week 50 Hours Space Balance Point 55 F Space Temperature Setpoint 68 deg F Existing Efficiency of Heating Equipment 76% Existing Annual Propane Useage 628 therm Proposed BTU/Hr rating of replacment heating equipm 120 MBH Proposed Efficiency of New Heating Equipment 95% Proposed Annual Propane Usage 502 therm Comments Setpoint. estimated to be1.6 kw/ton BTU/hr of proposed DX cooling Proposed cooling efficiency Comments Setpoint. BTU/ hr capacity of furnace Proposed Furnace eff ANNUAL SAVINGS Annual Electrical Usage Savings 1,377 kwh Annual Fuel Oil Usage Savings 137 gallons Annual Cost Savings $509 Total Project Cost $11,700 Simple Payback 23 years OAT - DB Cooling Hrs Assumed % of Assumed Heating Hrs Assumed Assumed Bin Annual at Temp Above time of Cooling hrs of at Temp Below % of time hrs of Temp F Hours balance point Hours Cooling balance point of Heating Heating % 0 0 0% % 2 0 0% % 8 0 0% % % % % % % % % % % % % % % % % % % % % , % % % % % % % % % % % % % % % % % 0 0 0% % 0 0 0% 0 Total 8,760 1,290 35% 449 1,318 32% 419

78 Delaware Valley Regional High School - NJBPU CHA Project #27375 Multipliers Delaware Valley Regional High School Transportation Building Material: 1.10 Labor: 1.35 ECM-TB1 Replace Old Furnace & DX Unit with Higher Efficiency Units - Cost Equipment: 1.10 Description QTY UNIT UNIT COSTS SUBTOTAL COSTS TOTAL MAT. LABOR EQUIP. MAT. LABOR EQUIP. COST $ - $ - $ - $ - Existing furnace& DX unit demolition 1 EA $ - $ 150 $ - $ 203 $ - $ 203 (1) 4.0 tons DX cooling and propane heating 1 EA $ 2,500 $ 2,500 $ 2,750 $ 3,375 $ - $ 6,125 - Ductwork mods EA $ 500 $ 500 $ - $ - $ - $ - - Controls and wiring 1 EA $ 100 $ 300 $ 110 $ 405 $ - $ 515 Electrical - misc. 1 LS $ 500 $ 500 $ 550 $ 675 $ - $ 1,225 $ - $ - $ - $ - R.S Means Estimated Estimated Estimated Estimated REMARKS $ 8,068 Subtotal $ % Contingency *Cost Estimates are for energy calulations only. Do not use for procurement $ 1,775 20% Contractor O&P $ 1,065 10% Engineering $ 11,700 Total

79 Delaware Valley Regional High School - NJBPU CHA Project #27375 Delaware Valley Regional High School Transportation Building New Jersey Pay For Performance Incentive Program Note: The following calculation is based on the New Jersey Pay For Performance Incentive Program per April, Building must have a minimum average electric demand of 100 kw. This minimum is waived for buildings owned by local governements or non-profit organizations. Values used in this calculation are for measures with a payback of 15 years or less only. Incentive #1 Total Building Area (Square Feet) 5,000 Audit is funded by NJ BPU $0.10 $/sqft Is this audit funded by NJ BPU (Y/N) Yes Board of Public Utilites (BPU) Annual Utilities kwh Therms Existing Cost (from utility) $42,292 $2,725 Existing Usage (from utility) 42,292 2,975 Proposed Savings 2,376 0 Existing Total MMBtus Proposed Savings MMBtus % Energy Reduction Proposed Annual Savings % $308 Min (Savings = 15%) Increase (Savings > 15%) Max Incentive Achieved Incentive $/kwh $/therm $/kwh $/therm $/kwh $/therm $/kwh $/therm Incentive #2 $0.09 $0.90 $0.005 $0.05 $0.11 $1.25 $0.00 $0.00 Incentive #3 $0.09 $0.90 $0.005 $0.05 $0.11 $1.25 $0.00 $0.00 Incentives $ Elec Gas Total Incentive #1 $0 $0 $0 Incentive #2 $0 $0 $0 Incentive #3 $0 $0 $0 Total All Incentives $0 $0 $0 Total Project Cost $3,240 Allowable Incentive % Incentives #1 of Utility Cost* 0.0% $0 % Incentives #2 of Project Cost** 0.0% $0 % Incentives #3 of Project Cost** 0.0% $0 Project Payback (years) Total Eligible Incentives*** $0 w/o Incentives w/ Incentives Project Cost w/ Incentives $3, * Maximum allowable incentive is 50% of annual utility cost if not funded by NJ BPU, and %25 if it is. ** Maximum allowable amount of Incentive #2 is 25% of total project cost. Maximum allowable amount of Incentive #3 is 25% of total project cost. *** Maximum allowable amount of Incentive #1 is $50,000 if not funded by NJ BPU, and $25,000 if it is. Maximum allowable amount of Incentive #2 & #3 is $1 million per gas account and $1 million per electric account; maximum 2 million per project

80 Energy Audit of Delaware Valley Regional High School CHA Project No ACCEPT ECM-L1 Lighting Replacements Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $74, ,052 0 $4,868 0 $4,868 $7, *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures ECM-L2 Install Occupancy Sensors Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $51, ,279 0 $12,112 0 $12,112 $6, *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures ECM-L3 Lighting Replacements with Occupancy Sensors Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $125, ,456 0 $15,897 0 $15,897 $14, *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures 11/8/2013 Page 1, Summary

81 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L1 Lighting Replacements $5.76 $/kw Field Code Area Description No. of Fixtures Standard Fixture Code Fixture Code No. of fixtures "Lighting Fixture Code" Example 2T Code from Table of Standard before the retrofit Fixture Wattages Unique description of the location - Room number/room name: Floor number (if applicable) 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 201 Reception Office 10 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,400 1, $ $ 1, $ Reception Small Office 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ 6.51 $ $ Vice Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL SW 2,400 1, $ $ $ Men's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ 6.51 $ $ Women's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ 6.51 $ $ Principle Secretary Office 3 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL SW 2,400 1, $ $ $ C-Hall 40 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 13, $ - $ - $0 #DIV/0! 19 Faculty Room 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 39 Men's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 39 Women's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 39 Janitor 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW $ - $ - $0 #DIV/0! 212 Copy Room 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,613 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,400 1, $ - $ - $0 #DIV/0! 201 Cafeteria 60 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 8,640 2, $ $ 6, $ Kitchen 24 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 1,600 2, $ - $ - $0 #DIV/0! 201 Kitchen 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ 9.52 $ $ Cargo's Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW $ - $ - $0 #DIV/0! 71 Janitor 1 I 60 I60/ SW CF 26 CFQ26/1-L SW $ 3.89 $ 6.75 $ Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 201 Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW $ - $ - $0 #DIV/0! 201 B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ Band Room B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,000 6, $ - $ - $0 #DIV/0! 5 Band Room B T 32 R F 2 (u) (ELE) FU2LL SW , T 32 R F 2 (u) (ELE) FU2LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 Small Room in B-97 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Panel Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ 9.52 $ $ Practice Room B-97 3 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 201 Practice Room B-97 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ B-Hall 50 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 17, $ - $ - $0 #DIV/0! 19 Hallway next to Old Gym 11 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 3, $ - $ - $0 #DIV/0! 212 Boys Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,000 1, $ - $ - $0 #DIV/0! 19 Hallway next to New Gym 23 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 7, $ - $ - $0 #DIV/0! 19 Boys Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 201 Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L SW 2, $ - $ - $0 #DIV/0! 20 Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 2, $ - $ - $0 #DIV/0! 250 New Gym 36 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL SW 2,000 16, $ - $ - $0 #DIV/0! 250 Old Gym 24 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL SW 2,000 11, $ - $ - $0 #DIV/0! 19 Weight Room 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 3, $ - $ - $0 #DIV/0! 212 Weight Room 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 169LED Wrestling Room 12 SP 250 MH ROOF MH250/ SW , FXLED78 FXLED78/ SW 2,000 1,872 5, $ $ 11, $2, Girls Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,000 1, $ - $ - $0 #DIV/0! 19 Girls Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 201 Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L SW 2, $ - $ - $0 #DIV/0! 20 Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 2, $ - $ - $0 #DIV/0! 19 A-Hall 9 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 3, $ - $ - $0 #DIV/0! 19 A B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 S-11 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,075 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,400 1, $ - $ - $0 #DIV/0! 19 AD Office 8 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,400 1, $ - $ - $0 #DIV/0! 77 Auditorium 30 I 150 I150/ SW , CF 26 CFQ26/1-L SW 1, , $ $ $ Auditorium Stage 8 I 150 I150/ SW ,200 8 CF 26 CFQ26/1-L SW 1, $ $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 5 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,400 1, $ - $ - $0 #DIV/0! 212 A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 212 A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 212 A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! X5 Nurse Room A CF42/1 CF42/1-l SW , CF42/1 CF42/1-l SW 2,400 2, $ - $ - $0 #DIV/0! 39 Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 39 Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 212 Nurse Room A-99 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,075 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,400 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 3, $ - $ - $0 #DIV/0! 201 C-105 Computer Room 19 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 20 Storage Room 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW $ - $ - $0 #DIV/0! X5 Men's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l SW 2, $ - $ - $0 #DIV/0! 201 Men's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ X5 Women's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l SW 2, $ - $ - $0 #DIV/0! 201 Women's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Conference RM 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 1, $ - $ - $0 #DIV/0! 19 Conference RM 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 201 Conference RM 8 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ $ $ Conference RM 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ 3.88 $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ 7.76 $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 1, $ 7.76 $ $ Conference RM 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 1, $ - $ - $0 #DIV/0! 20 Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 1, $ - $ - $0 #DIV/0! 201 Conference RM 15 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 1,200 1, $ $ 1, $ Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 1, $ - $ - $0 #DIV/0! 19 Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 19 Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 19 Conference RM 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 3, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 3, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 3, $ $ 2, $ D T 32 R F 3 (ELE) F43ILL/ SW ,440 8 T 28 R F 3 F43SSILL SW 2,000 1, $ $ $ D-Hall 35 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 12, $ - $ - $0 #DIV/0! 19 E-Hall 10 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 3, $ - $ - $0 #DIV/0! 19 Pump Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 19 E B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Boys Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 39 Boys Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 19 Girls Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 39 Girls Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL SW 2, $ - $ - $0 #DIV/0! 201 E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ RETROFIT CONDITIONS (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 1, ECM-L1

82 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L1 Lighting Replacements $5.76 $/kw Field Code Area Description No. of Fixtures Standard Fixture Code Fixture Code No. of fixtures "Lighting Fixture Code" Example 2T Code from Table of Standard before the retrofit Fixture Wattages Unique description of the location - Room number/room name: Floor number (if applicable) 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages RETROFIT CONDITIONS Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS 201 E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ Men's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Women's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 E T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 19 E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Men's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Women's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 243 Library 39 4B 32 C F 8 (ELE) F48ILL SW , B 32 C F 8 (ELE) F48ILL SW 2,400 20, $ - $ - $0 #DIV/0! 201 Library 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL SW 2,400 1, $ $ $ Library 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Library 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 19 B-105 Wood Shop 48 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 5, $ - $ - $0 #DIV/0! 19 B-105 Wood Shop 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! X5 B-105 Wood Shop 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l SW 2, $ - $ - $0 #DIV/0! 20 B-105 Wood Shop 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 2, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 201 B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 3, $ $ 2, $ B S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 2, $ - $ - $0 #DIV/0! 19 B-Hall 20 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 5,760 6, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 2, $ - $ - $0 #DIV/0! 201 B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 3, $ - $ - $0 #DIV/0! 201 B-109A 5 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ Maintenance Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 3, $ - $ - $0 #DIV/0! 19 B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,000 3, $ - $ - $0 #DIV/0! 201 S7/6 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL SW 2, $ $ $ D T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2,000 2, $ - $ - $0 #DIV/0! 19 D-101A 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 19 Janitor 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW $ - $ - $0 #DIV/0! 20 Janitor 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW $ - $ - $0 #DIV/0! 19 D-106 (107) 12 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 1, $ - $ - $0 #DIV/0! 212 Boys Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 212 Lounge 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 19 Men's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 212 Girls Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW 2, $ - $ - $0 #DIV/0! 201 D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D-118 Media Room 18 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 2, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL SW 2,000 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ D S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL SW 2, $ - $ - $0 #DIV/0! 201 D T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL SW 2,000 2, $ $ 1, $ D I 60 I60/ SW CF 26 CFQ26/1-L SW 2, $ $ $ D B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 71 D I 60 I60/ SW CF 26 CFQ26/1-L SW 2, $ $ $ (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered Total 1, ,583 1,816 12, ,531 30, $4,868 $74,062 $7,530 Demand Savings kwh Savings Total savings 17.4 $1,201 30,052 $3,666 $4, /8/2013 Page 2, ECM-L1

83 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L2 Install Occupancy Sensors $5.76 $/kw Field Code EXISTING CONDITIONS Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 201 Reception Office 10 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ Reception Small Office 1 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $13.18 $ $ Vice Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC $79.06 $ $ Men's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $13.18 $ $ Women's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $13.18 $ $ Principle Secretary Office 3 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $39.53 $ $ Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC $79.06 $ $ C-Hall 40 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ Faculty Room 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $43.92 $ $ Men's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ Women's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ Janitor 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $1.21 $ $ Copy Room 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $98.38 $ $ Cafeteria 60 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ Kitchen 24 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $70.27 $ $ Kitchen 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $8.78 $ $ Cargo's Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $6.59 $ $ Janitor 1 I 60 I60/ SW I 60 I60/ C-OCC $2.20 $ $ Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $2.20 $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $79.06 $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $79.06 $ $ Band Room B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC , , $ $ $ Band Room B T 32 R F 2 (u) (ELE) FU2LL SW , T 32 R F 2 (u) (ELE) FU2LL C-OCC , $52.70 $ $ Small Room in B-97 4 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Panel Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $13.18 $ $ Practice Room B-97 3 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $19.76 $ $ Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Practice Room B-97 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $13.18 $ $ B-Hall 50 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ Hallway next to Old Gym 11 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $92.76 $ $ Boys Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC , $0.00 $ $35.00 #DIV/0! 19 Hallway next to New Gym 23 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ Boys Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $0.00 $ $35.00 #DIV/0! 19 Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $0.00 $ $35.00 #DIV/0! 212 Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $0.00 $ $35.00 #DIV/0! 201 Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $52.70 $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L C-OCC $7.32 $ $ Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $4.68 $ $ New Gym 36 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL C-OCC , , $ $ $ Old Gym 24 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL C-OCC , , $ $ $ Weight Room 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $93.70 $ $ Weight Room 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $21.86 $ $ LED Wrestling Room 12 SP 250 MH ROOF MH250/ SW , SP 250 MH ROOF MH250/ C-OCC , , $ $ $ Girls Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC , $0.00 $ $35.00 #DIV/0! 19 Girls Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $0.00 $ $35.00 #DIV/0! 19 Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $0.00 $ $35.00 #DIV/0! 212 Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $0.00 $ $35.00 #DIV/0! 201 Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $52.70 $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L C-OCC $7.32 $ $ Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $4.68 $ $ A-Hall 9 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $75.89 $ $ A B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ S-11 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $65.59 $ $ AD Office 8 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC $70.27 $ $ Auditorium 30 I 150 I150/ SW , I 150 I150/ C-OCC 750 3, , $ $ $ Auditorium Stage 8 I 150 I150/ SW , I 150 I150/ C-OCC $36.60 $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $81.98 $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $32.79 $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $32.79 $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $32.79 $ $ X5 Nurse Room A CF42/1 CF42/1-l SW , CF42/1 CF42/1-l C-OCC , , $ $ $ Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ Nurse Room A-99 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $65.59 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $92.23 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $87.84 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $79.06 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $ $ $ C-105 Computer Room 19 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $65.88 $ $ Storage Room 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $3.51 $ $ X5 Men's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC $7.03 $ $ Men's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ X5 Women's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC $7.03 $ $ Women's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Conference RM 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $10.93 $ $ Conference RM 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $1.46 $ $ Conference RM 8 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $17.57 $ $ Conference RM 1 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $2.20 $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $4.39 $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $4.39 $ $ Conference RM 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $1.56 $ $ Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $2.34 $ $ Conference RM 15 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $32.94 $ $ Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $2.34 $ $ Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $5.86 $ $ Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $5.86 $ $ Conference RM 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $7.32 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $52.70 $ $ D-Hall 35 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ E-Hall 10 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $84.33 $ $ Pump Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ E B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $ $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $13.18 $ $ Boys Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $26.35 $ $ Boys Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ Girls Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $26.35 $ $ Girls Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $4.83 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ RETROFIT CONDITIONS Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS (kw Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 1, ECM-L2

84 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L2 Install Occupancy Sensors $5.76 $/kw Field Code EXISTING CONDITIONS Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS 201 E T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ Men's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Women's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ E T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $24.60 $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ Men's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $35.14 $ $ Women's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $35.14 $ $ Library 39 4B 32 C F 8 (ELE) F48ILL SW , B 32 C F 8 (ELE) F48ILL C-OCC , , $ $ $ Library 6 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC $59.29 $ $ Library 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $19.76 $ $ Library 4 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $39.53 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $92.23 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $65.88 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $70.27 $ $ Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $2.20 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $79.06 $ $ B-105 Wood Shop 48 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ B-105 Wood Shop 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ X5 B-105 Wood Shop 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC $3.51 $ $ B-105 Wood Shop 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $4.68 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , , $ $ $ B S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $7.03 $ $ B-Hall 20 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , , $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $ $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $79.06 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $ $ $ B-109A 5 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $32.94 $ $ Maintenance Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $ $ $ B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $26.35 $ $ B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC , , $ $ $ S7/6 2 T 32 R F 3 (ELE) F43ILL/ SW T 32 R F 3 (ELE) F43ILL/ C-OCC $26.35 $ $ D T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC , $90.18 $ $ D-101A 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $61.49 $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $52.70 $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $70.27 $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $70.27 $ $ Janitor 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $4.39 $ $ Janitor 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $1.17 $ $ D-106 (107) 12 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $52.70 $ $ Boys Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $49.19 $ $ Lounge 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $32.79 $ $ Men's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $8.78 $ $ Girls Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC $49.19 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D-118 Media Room 18 T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $ $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $59.29 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ D S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $21.08 $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 32 R F 3 (ELE) F43ILL/ C-OCC , $98.82 $ $ D I 60 I60/ SW I 60 I60/ C-OCC $26.35 $ $ D B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ D I 60 I60/ SW I 60 I60/ C-OCC $13.18 $ $ #N/A #VALUE! #VALUE! #N/A #VALUE! #VALUE! #VALUE! 0 #N/A #VALUE! #VALUE! #N/A #VALUE! #VALUE! #VALUE! 0 #N/A #VALUE! #VALUE! #N/A #VALUE! #VALUE! #VALUE! 0 #N/A #VALUE! #VALUE! #N/A #VALUE! #VALUE! #VALUE! Total 1, RETROFIT CONDITIONS Demand Savings kwh Savings Total Savings (kw Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 0.0 $0 99,279 $12,112 $12, /8/2013 Page 2, ECM-L2

85 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L3 Lighting Replacements with Occupancy Sensors $5.76 $/kw Field Code Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages EXISTING CONDITIONS RETROFIT CONDITIONS COST & SAVINGS ANALYSIS Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit Lighting Fixture Code Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 201 Reception Office 10 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1, , $ $ 1, $ Reception Small Office 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Vice Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Men's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Women's Room 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Principle Secretary Office 3 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Principle Office 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL C-OCC 1, $ $ $ C-Hall 40 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 11,059 2, $ $ $ Faculty Room 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Men's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ Women's Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ Janitor 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC $ 1.21 $ $ Copy Room 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,613 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ Cafeteria 60 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,200 5,184 5, $ $ 7, $ Kitchen 24 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,200 1, $ $ $ Kitchen 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Cargo's Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $ 6.59 $ $ Janitor 1 I 60 I60/ SW CF 26 CFQ26/1-L C-OCC $ 4.88 $ $ Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $ 2.20 $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1, $ $ 1, $ B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1, $ $ 1, $ Band Room B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1,400 4,390 1, $ $ $ Band Room B T 32 R F 2 (u) (ELE) FU2LL SW , T 32 R F 2 (u) (ELE) FU2LL C-OCC 1,400 1, $ $ $ Small Room in B-97 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Panel Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Practice Room B-97 3 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Practice Room B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Practice Room B-97 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ B-Hall 50 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 13,824 3, $ $ $ Hallway next to Old Gym 11 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 3, $ $ $ Boys Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 2,000 1, $ - $ $ Hallway next to New Gym 23 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 6,359 1, $ $ $ Boys Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 2,000 1, $ - $ $ Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 2, $ - $ $ Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 2, $ - $ $ Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L C-OCC 1, $ 7.32 $ $ Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 4.68 $ $ New Gym 36 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL C-OCC 1,600 13,478 3, $ $ $ Old Gym 24 T 54 W F 4 (ELE) (T-5) F44GHL SW , T 54 W F 4 (ELE) (T-5) F44GHL C-OCC 1,600 8,986 2, $ $ $ Weight Room 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,600 3, $ $ $ Weight Room 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ LED Wrestling Room 12 SP 250 MH ROOF MH250/ SW , FXLED78 FXLED78/ C-OCC 1,600 1,498 5, $ $ 11, $ 2, Girls Locker Room in Old Gym 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 6 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 2,000 1, $ - $ $ Girls Locker Room in New Gym 13 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 2,000 1, $ - $ $ Shower 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 2, $ - $ $ Toilet 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 2, $ - $ $ Coach's Office 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Coach's Office 1 DC 26 P CF 2 CFQ26/2-L SW DC 26 P CF 2 CFQ26/2-L C-OCC 1, $ 7.32 $ $ Coach's Office 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 4.68 $ $ A-Hall 9 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 2, $ $ $ A B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ S-11 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,075 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ AD Office 8 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Auditorium 30 I 150 I150/ SW , CF 26 CFQ26/1-L C-OCC , $ $ $ Auditorium Stage 8 I 150 I150/ SW ,200 8 CF 26 CFQ26/1-L C-OCC , $ $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,344 5 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ A T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ X5 Nurse Room A CF42/1 CF42/1-l SW , CF42/1 CF42/1-l C-OCC 1,200 1,094 1, $ $ $ Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ Nurse Room A ' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ Nurse Room A-99 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW ,075 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 2, $ $ $ C-105 Computer Room 19 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,915 1, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ Storage Room 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $ 3.51 $ $ X5 Men's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC 1, $ 7.03 $ $ Men's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ X5 Women's Room 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC 1, $ 7.03 $ $ Women's Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Conference RM 4 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ Conference RM 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 1.46 $ $ Conference RM 8 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ Conference RM 1 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ 5.64 $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Conference RM 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Conference RM 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 1.56 $ $ Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 2.34 $ $ Conference RM 15 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,000 1, $ $ 1, $ Conference RM 3 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 2.34 $ $ Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 5.86 $ $ Conference RM 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 5.86 $ $ Conference RM 5 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 7.32 $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 2,117 1, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 2,117 1, $ $ 2, $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ C T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 2,117 1, $ $ 2, $ D T 32 R F 3 (ELE) F43ILL/ SW ,440 8 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D-Hall 35 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 9,677 2, $ $ $ E-Hall 10 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 2, $ $ $ Pump Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ E B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 2, $ $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Boys Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Boys Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ Girls Room 3 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Girls Room 1 2' 17 W F 2 (ELE) F22ILL SW ' 17 W F 2 (ELE) F22ILL C-OCC 1, $ 4.83 $ $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 1, ECM-L3

86 Energy Audit of Delaware Valley Regional High School CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L3 Lighting Replacements with Occupancy Sensors $5.76 $/kw Field Code Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages EXISTING CONDITIONS RETROFIT CONDITIONS COST & SAVINGS ANALYSIS Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit Lighting Fixture Code Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 201 E T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ Men's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Women's Room 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ E T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ E B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ Men's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Women's Room 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Library 39 4B 32 C F 8 (ELE) F48ILL SW , B 32 C F 8 (ELE) F48ILL C-OCC 1,500 13,104 7, $ $ $ Library 6 T 32 R F 3 (ELE) F43ILL/ SW ,296 6 T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Library 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Library 4 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ Boys Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Girls Room 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Janitor 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $ 2.20 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ B-105 Wood Shop 48 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 4,032 1, $ $ $ B-105 Wood Shop 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ X5 B-105 Wood Shop 1 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC 1, $ 3.51 $ $ B-105 Wood Shop 2 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 4.68 $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 2,117 1, $ $ 2, $ B S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ 7.03 $ $ B-Hall 20 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 4,608 5,530 1, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 2, $ $ $ B T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1, $ $ 1, $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 2, $ $ $ B-109A 5 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ Maintenance Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ B B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 2, $ $ $ B B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ B T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1,400 2,352 1, $ $ $ S7/6 2 T 32 R F 3 (ELE) F43ILL/ SW T 28 R F 3 F43SSILL C-OCC 1, $ $ $ D T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW , T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1,400 1, $ $ $ D-101A 4 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ D B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ Janitor 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $ 4.39 $ $ Janitor 1 S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC $ 1.17 $ $ D-106 (107) 12 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 1,400 1, $ $ $ Boys Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ Lounge 2 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ Men's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ Women's Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ 8.78 $ $ Girls Room 3 T 32 R F 4 (ELE) (TWO SWITCH) F44ILL SW T 32 R F 4 (ELE) (TWO SWITCH) F44ILL C-OCC 1, $ $ $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D-118 Media Room 18 T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,814 1, $ $ 2, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW ,620 9 T 28 R F 3 F43SSILL C-OCC 1, $ $ 1, $ D T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ D S 32 C F 1 (ELE) F41LL SW S 32 C F 1 (ELE) F41LL C-OCC 1, $ $ $ D T 32 R F 3 (ELE) F43ILL/ SW , T 28 R F 3 F43SSILL C-OCC 1,400 1,512 1, $ $ 1, $ D I 60 I60/ SW CF 26 CFQ26/1-L C-OCC 1, $ $ $ D B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ D I 60 I60/ SW CF 26 CFQ26/1-L C-OCC 1, $ $ $ #N/A #VALUE! 0 #N/A #VALUE! 0 #N/A #VALUE! 0 #N/A #VALUE! S Total 1, ,583 1, , , ,092 $14,145 S Demand Savings 17.4 $1,201 S kwh Savings 120,456 $14,696 S Total Savings $15, (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 2, ECM-L3

87 Energy Audit of Delaware Valley Regional High School Transportation Building CHA Project No ACCEPT ECM-L1 Lighting Replacements Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $ $82 0 $82 $ *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures ECM-L2 Install Occupancy Sensors Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $2, ,852 0 $226 0 $226 $ *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures ECM-L3 Lighting Replacements with Occupancy Sensors Budgetary Annual Utility Savings Estimated Total New Jersey Payback Payback Cost Maintenance Savings Incentive (without incentive) (with incentive) Savings $ kw kwh therms $ $ $ $ Years Years $3, ,376 0 $308 0 $308 $ *Incentive based on New Jersey Smart Start Prescriptive Lighting Measures 11/8/2013 Page 1, Summary

88 Energy Audit of Delaware Valley Regional High School Transportation Building CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L1 Lighting Replacements $5.76 $/kw Field Code Area Description No. of Fixtures Standard Fixture Code Fixture Code No. of fixtures "Lighting Fixture Code" Example 2T Code from Table of Standard before the retrofit Fixture Wattages Unique description of the location - Room number/room name: Floor number (if applicable) 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape EXISTING CONDITIONS Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 19 1st Floor Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Bus Garage 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL SW 2,000 3, $ - $ - $0 #DIV/0! 30 Bus Garage 2 1 B 96 C F 2 (MAG) F82EHS SW T 28 R F 4 F44SSILL SW 2, $ $ $ Storage Room 6 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 1, $ - $ - $0 #DIV/0! 14 Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ SW 4, $ - $ - $0 #DIV/0! 19 1st Floor Hallway 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! 19 Stairwell 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 2, $ - $ - $0 #DIV/0! X5 2nd Floor Office 9 CF42/1 CF42/1-l SW ,037 9 CF42/1 CF42/1-l SW 2,400 1, $ - $ - $0 #DIV/0! X5 Office 6 CF42/1 CF42/1-l SW CF42/1 CF42/1-l SW 2, $ - $ - $0 #DIV/0! 19 Rest Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL SW 4, $ - $ - $0 #DIV/0! 14 Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ SW 4, $ - $ - $0 #DIV/0! X5 Office 5 CF42/1 CF42/1-l SW CF42/1 CF42/1-l SW 2, $ - $ - $0 #DIV/0! Total , , $82 $540 $0 Demand Savings 0.3 $18 kwh Savings 524 $64 Total savings $ RETROFIT CONDITIONS (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 1, ECM-L1

89 Energy Audit of Delaware Valley Regional High School Transportation Building CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L2 Install Occupancy Sensors $5.76 $/kw Field Code EXISTING CONDITIONS Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit "Lighting Fixture Code" Example 2T 40 R F(U) = 2'x2' Troff 40 w Recess. Floor 2 lamps U shape Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 19 1st Floor Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $17.57 $ $ Bus Garage 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC , $0.00 $ $35.00 #DIV/0! 30 Bus Garage 2 1 B 96 C F 2 (MAG) F82EHS SW B 96 C F 2 (MAG) F82EHS C-OCC $0.00 $ $35.00 #DIV/0! 19 Storage Room 6 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $32.94 $ $ Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ C-OCC $12.69 $ $ st Floor Hallway 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL NONE $0.00 $0.00 $0.00 #DIV/0! 19 Stairwell 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL NONE $0.00 $0.00 $0.00 #DIV/0! X5 2nd Floor Office 9 CF42/1 CF42/1-l SW , CF42/1 CF42/1-l C-OCC $63.24 $ $ X5 Office 6 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC $42.16 $ $ Rest Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $9.52 $ $ Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ C-OCC $12.69 $ $ X5 Office 5 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC $35.14 $ $ Total RETROFIT CONDITIONS (Original Annual kwh) - (Retrofit Annual kwh) Demand Savings kwh Savings Total Savings (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS (kw Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 0.0 $0 1,852 $226 $ /8/2013 Page 1, ECM-L2

90 Energy Audit of Delaware Valley Regional High School Transportation Building CHA Project No Cost of Electricity: $0.122 $/kwh ECM-L3 Lighting Replacements with Occupancy Sensors $5.76 $/kw Field Code EXISTING CONDITIONS Area Description No. of Fixtures Standard Fixture Code Fixture Code Unique description of the location - Room number/room No. of fixtures Lighting Fixture Code Code from Table of Standard name: Floor number (if applicable) before the retrofit Fixture Wattages Watts per Fixture kw/space Exist Control Annual Hours Annual kwh Number of Fixtures Standard Fixture Code Fixture Code Value from Table of Standard Fixture Wattages (Watts/Fixt) * (Fixt No.) Pre-inst. control device Estimated daily hours for the usage group (kw/space) * (Annual Hours) No. of fixtures after the retrofit Lighting Fixture Code Code from Table of Standard Fixture Wattages Watts per Fixture Value from Table of Standard Fixture Wattages kw/space (Watts/Fixt) * (Number of Fixtures) Retrofit Control Annual Hours Annual kwh Retrofit control device Estimated annual hours for the usage group (kw/space) * (Annual Hours) Annual kwh Saved Annual kw Saved Annual $ Saved Retrofit Cost 19 1st Floor Office 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 1, $ $ $ Bus Garage 32 1B 32 P F 2 (ELE) F42LL SW , B 32 P F 2 (ELE) F42LL C-OCC 2,000 3, $ - $ $ Bus Garage 2 1 B 96 C F 2 (MAG) F82EHS SW T 28 R F 4 F44SSILL C-OCC 2, $ $ $ Storage Room 6 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC $ $ $ Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ C-OCC 3, $ $ $ st Floor Hallway 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL NONE 2, $ - $ - $ - 19 Stairwell 2 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL NONE 2, $ - $ - $ - X5 2nd Floor Office 9 CF42/1 CF42/1-l SW ,037 9 CF42/1 CF42/1-l C-OCC 1, $ $ $ X5 Office 6 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC 1, $ $ $ Rest Room 1 1B 32 P F 2 (ELE) F42LL SW B 32 P F 2 (ELE) F42LL C-OCC 3, $ 9.52 $ $ Rest Room 1 CIRC 32/40 C F 2 (MAG) FC32/40/ SW CIRC 32/40 C F 2 (MAG) FC32/40/ C-OCC 3, $ $ $ X5 Office 5 CF42/1 CF42/1-l SW CF42/1 CF42/1-l C-OCC 1, $ $ $ S Total , , ,240 $350 S Demand Savings 0.3 $18 S kwh Savings 2,376 $290 S Total Savings $ RETROFIT CONDITIONS (Original Annual kwh) - (Retrofit Annual kwh) (Original Annual kw) - (Retrofit Annual kw) COST & SAVINGS ANALYSIS (kwh Saved) * ($/kwh) Cost for renovations to lighting system NJ Smart Start Lighting Incentive Prescriptive Lighting Measures Simple Payback With Out Incentive Length of time for renovations cost to be recovered Simple Payback Length of time for renovations cost to be recovered 11/8/2013 Page 1, ECM-L3

91 APPENDIX D New Jersey Board of Public Utilities Incentives i. Smart Start ii. iii. iv. Direct Install Pay for Performance (P4P) Energy Savings Improvement Plan (ESIP)

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105 APPENDIX E Photovoltaic Analysis

106 Photovoltaic (PV) Solar Power Generation - Screening Assessment Delaware Valley Regional High School Delaware Valley Regional High School Building Cost of Electricity $0.122 /kwh Electricity Usage 1,607,108 kwh/yr System Unit Cost $4,000 /kw Photovoltaic (PV) Solar Power Generation - Screening Assessment Budgetary Annual Utility Savings Estimated Total Federal Tax Credit New Jersey Renewable Payback Payback (without incentive) (with incentive) Cost Maintenance Savings ** SREC Savings $ kw kwh therms $ $ $ $ $ Years Years $1,400, ,451 0 $56,541 0 $56,541 $0 $60, ** Estimated Solar Renewable Energy Certificate Program (SREC) SREC for 15 Years= $131 /1000kwh Area Output* 5,892 m2 63,416 ft2 Perimeter Output* 342 m 1,122 ft Available Roof Space for PV: (Area Output - 10 ft x Perimeter) x 85% 44,366 ft2 Approximate System Size: Is the roof flat? (Yes/No) Yes 8 watt/ft2 354,930 DC watts 350 kw Enter into PV Watts PV Watts Inputs*** Array Tilt Angle 20 Array Azimuth 180 Zip Code DC/AC Derate Factor 0.83 Enter into PV Watts (always 20 if flat, if pitched - enter estimated roof angle) Enter into PV Watts (default) Enter into PV Watts Enter info PV Watts PV Watts Output 463,451 annual kwh calculated in PV Watts program % Offset Calc Usage 1,607,108 (from utilities) PV Generation 463,451 (generated using PV Watts ) % offset 29% * ** *** 10/21/2013 Page 1, BUILDING NAME

107 PVWatts v.2: AC Energy and Cost Savings * * * * * AC Energy & Cost Savings * * * * * Station Identification Cell ID: State: New Jersey Latitude: 40.5 N Longitude: 74.8 W PV System Specifications DC Rating: kw DC to AC Derate Factor: AC Rating: kw Array Type: Fixed Tilt Array Tilt: 20.0 Array Azimuth: Energy Specifications Cost of Electricity: 12.2 /kwh Month Solar Radiation (kwh/m 2 /day) Results AC Energy (kwh) Energy Value ($) Year (Gridded data is monthly, hourly output not available.) Saving Text from a Browser Run PVWATTS v.2 for another location Run PVWATTS v.1 Please send questions and comments to Webmaster Disclaimer and copyright notice. RReDC home page ( ) 3:45:47 PM]

108 APPENDIX F EPA Portfolio Manager

109 ENERGY STAR Statement of Energy Performance 59 ENERGY STAR Score 1 Delaware Valley Regional High School Primary Property Function: K-12 School Gross Floor Area (ft²): 190,000 Built: 1957 For Year Ending: January 31, 2013 December NaN, NaN 1. The ENERGY STAR score is a assessment of a building s energy efficiency as compared with similar buildings nationwide, adjusting for climate and business activity. Property & Contact Information Property Address Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, New Jersey Property ID: Property Owner Delaware Valley Regional High School 19 Senator stout Rd Frenchtown, NJ ( ) - Primary Contact Mattie Obrien 19 Senator stout Rd Frenchtown, NJ yyang@chacompanies.com Energy Consumption and Energy Use Intensity (EUI) Site EUI 52 kbtu/ft² Source EUI kbtu/ft² Annual Energy by Fuel Fuel Oil (No. 2) (kbtu) 4,140,000 (42%) Propane (kbtu) 108,450 (1%) Electric - Grid (kbtu) 5,627,753 (57%) National Median Comparison National Median Site EUI (kbtu/ft²) 56.7 National Median Source EUI (kbtu/ft²) % Diff from National Median Source EUI -8% Annual Emissions Greenhouse Gas Emissions (MtCO2e/year) 1,027 Signature & Stamp of Verifying Professional I (Name) verify that the above information is true and correct to the best of my knowledge. Signature: Date: Licensed Professional, ( ) - Professional Engineer Stamp (if applicable)