Center Moriches Union Free School District An Energy Conservation - PowerPoint PPT Presentation

If you can read this If you can read this Click on the icon Click on the icon to choose a to choose a picture or picture or Reset the slide . Reset the slide . To Reset: Right click on the To Reset: Right click on the slide thumbnail and select slide thumbnail and select ‘reset slide’ or choose the ‘reset slide’ or choose the ‘Reset’ button on the ‘Home’ ‘Reset’ button on the ‘Home’ ribbon (next to the font ribbon (next to the font choice box) choice box) Center Moriches Union Free School District An Energy Conservation Plan

Agenda  Project Overview  Energy Conservation Measures  Cost and Savings Summary  Next Steps  Questions 2

Project Overview Annual District Energy Conservation Project Cost: Energy Savings: Measures (ECM) : $6,021,372 $315,069 – 64.5% 12 SED Simple Payback: 17.95 years Cumulative Cash Payback with NYSED Aid: Flow: 11 years $3,734,992 3

Energy Conservation Measures

Interior & Exterior Lighting Upgrades  LED Retrofit throughout the District – 2,834 fixtures  District-wide Exterior LED Lights – 293 Annual Savings: $85,965 5

Energy Management System  Supervisory Controller Upgrades at HS/MS and Clayton  Optimal Start at HS/MS and Clayton Annual Savings: $15,693 6

Burner Controllers  Burner Controllers for Boilers, DHW Heaters and Furnaces  Dynamic Cycle Management (DCM) Technology Reduces Fuel Consumption Gas Fired RTU Boiler DHW Building Furnace Controllers Controllers Controllers Center Moriches HS/MS 3 1 Clayton Huey Elementary 2 2 1 District Office 1 1 Buildings & Grounds 1 Total 7 4 1 Annual Savings: $14,764 7

Window Film Installation  Total Window Film at the District: 18,774 sq. ft.  Reduced Heat Loss and Increased Occupant Comfort Description Square Ft Center Moriches HS/MS 8,770 Clayton Huey Elementary 9,655 District Office 349 Annual Savings: $20,008 8

Renewable Energy – Photovoltaic Electric Generation  Solar Canopy at High School / Middle School rear Parking lot: 700.8 kW Annual Savings: $164,695 9

Renewable Energy – Photovoltaic Electric Generation High School Back Garage: 24 kW with Clayton Huey Elementary: 206.9 kW new roof Annual Savings $164,695 10

Unit Ventilator Upgrades  New Unit Ventilators at High School / Middle School with DX Coils: 28  Unit Ventilator Refurbishment at High School / Middle School: 4  Total Unit Ventilators added onto BMS: 32 Annual Savings: $1,837 11

Other Energy Conservation Measures  Weatherization – Savings $2,885  Pipe and Valve Insulation – Savings $2,474  Plug Load Controllers – Savings $2,432  Air Conditioning Compressor Controllers – Savings $3,777  Refrigeration Compressor Controllers – Savings $539 12

Johnson Controls Awarded Rebates  Total Center Moriches EPC Guaranteed Rebates: $86,576  Largest ESCO with Awarded Rebates on Long Island  Recent PSEG-LI Rebates Awarded: Over $11 Million  Recent National Grid Rebates Awarded: Over $2 Million PSEG Long Island-Rebates $1,273,145 $820,000 $701,170 $533,609 $468,000 $425,000 $426,960 Sachem School West Islip School Half Hollow Hills Middle Country Brentwood School Commack School Valley Stream HS District (Phase II) District School District School District District District District 13

Environmental Impact 36,375 tree seedlings grown for 10 years in an urban scenario CO 2 sequestered by 322 acres of pine or fir forests CO 2 sequestered by 260 passenger vehicles CO 2 emissions from CO 2 emissions from 3,299 barrels of oil consumed 125 CO 2 emissions from the energy use of homes for one year CO 2 emissions from burning 7 coal railcars 14

Cost and Savings Summary

Positive Cash Flow! Proposed Project at 3.5% interest rate and 67.6% aid A=A2-A3 B C D=A1+A+B+C E D+E Estimated Annual Energy Annual O&M NYSED Rebate Total Annual Yr Savings savings Building Aid Program Annual Cash Flow Cumulative Cash Flow Savings Annual Lease Payment 1 $315,069 $15,495 $291,425 $86,576 $708,565 ($516,549) $192,016 $192,016 2 $321,371 $15,495 $291,425 $0 $628,291 ($516,549) $111,742 $303,758 $327,798 $15,495 $291,425 $0 ($516,549) $118,169 3 $634,718 $421,928 $334,354 $15,495 $291,425 $0 $641,274 ($516,549) $124,725 $546,653 4 $341,041 $15,495 $291,425 $0 $647,961 ($516,549) $131,412 $678,065 5 $347,862 $15,495 $291,425 $0 $654,782 ($516,549) $138,233 $816,299 6 7 $354,819 $15,495 $291,425 $0 $661,739 ($516,549) $145,191 $961,489 8 $361,915 $15,495 $291,425 $0 $668,836 ($516,549) $152,287 $1,113,776 $369,154 $15,495 $291,425 $0 $676,074 ($516,549) $159,525 $1,273,301 9 $376,537 $15,495 $291,425 $0 $683,457 ($516,549) $166,908 $1,440,210 10 $384,068 $15,495 $291,425 $0 $690,988 ($516,549) $174,439 $1,614,649 11 $391,749 $15,495 $291,425 $0 $698,669 ($516,549) $182,120 $1,796,769 12 13 $399,584 $15,495 $291,425 $0 $706,504 ($516,549) $189,955 $1,986,724 $407,576 $15,495 $291,425 $0 ($516,549) $197,947 14 $714,496 $2,184,671 $415,727 $15,495 $291,425 $0 $722,647 ($516,549) $206,099 $2,390,770 15 $424,042 $15,495 $0 $0 $439,537 $0 $439,537 $2,830,307 16 $432,522 $15,495 $0 $0 $448,017 $0 $448,017 $3,278,324 17 18 $441,173 $15,495 $0 $0 $456,668 $0 $456,668 $3,734,992 Total $6,746,360 $278,910 $4,371,380 $86,576 $11,483,225 ($7,748,233) $3,734,992 $3,734,992 16

Positive Cash Flow! Proposed Project $6,021,372 at 3.5% interest rate and 67.6% aid Year 1 Total Tax exempt lease payment ($516,549) ($7,748,233) Energy savings $315,069 $6,746,360 NYSED aid $291,425 $4,371,380 O&M Savings $15,495 $278,910 Estimated Rebates $86,576 $86,576 Net cash flow to District $192,016 $3,734,992 M&V Services at No Additional Cost to the District: For Three (3) years 17

Project Timeline BOE to Authorize EPC: Oct 2019 JCI to provide design criteria to JAG: Dec 2019 JAG to prepare submission to SED: Feb 2020 SED Approval & Financing: Jul 2020 Construction commences: Aug 2020 Construction substantial completion: Nov 2021 Final Completion: Dec 2021 18

Questions?