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Oconto Falls School District

Energy Performance Progress Report. Oconto Falls School District. March 2012 Update. Ameresco Update . Introduction.

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Oconto Falls School District

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  1. Energy Performance Progress Report Oconto Falls School District March 2012 Update

  2. Ameresco Update Introduction This presentation is designed to provide the Oconto Falls School District with a brief update of the project status and the improvements being implemented. Ameresco will be providing these monthly updates until the project is completed.

  3. Ameresco Update Executive Summary The Oconto Falls School District’s energy saving project is growing in construction tempo as we move into Spring. The interim energy cost savings for the 2012-13 FY will be generated largely from electrical savings since natural gas savings work (heating) will not be completed until building comfort heat has been shutdown for the season. The District’s energy savings benefit from this project is approximately $6,700 from an annual guaranteed savings of $137,400. Total construction costs incurred to date are approximately $738,000. Even though the project was approved by the School Board early last fall, project funding availability for this project became available in early December 2012. A number of the facility improvement measures, which were expected to be completed before cold weather set-in, were only partially completed with on going work resuming once warmer seasonal weather returns.(i.e. building envelope, window film). Finalization of water conservation work was also placed on hold rather than restricting student access to restrooms during plumbing/floor removal and replacement at Washington.

  4. Timeline

  5. Ameresco Update - March • Activities • The Abrams Bell replacement and high school roof replacement work was completed before December • Kitchen Electrical Modifications have been completed • IT Solutions: Flat Panel Computer Monitors had been ordered but the District is considering alternative hardware

  6. Project Summary and Status

  7. Ameresco Update Percentages for Construction and Annual Savings % Energy Savings FY 2012-13: Savings is estimated based on = ((# of months since FIM completion/FY2012-13 months remaining ) x annual FIM costs savings)/annual Project savings

  8. Ameresco Update % Energy Savings FY 2012-13: Savings is estimated based on = ((# of months since FIM completion/FY2012-13 months remaining ) x annual FIM costs savings)/annual Project savings * Designates change in completion date from previous month

  9. Ameresco Update - Continued * Designates change in completion date from previous month % Energy Savings FY 2012-13: Savings is estimated based on = ((# of months since FIM completion/FY2012-13 months remaining ) x annual FIM costs savings)/annual Project savings

  10. Ameresco Update - March Bell / PA System Replacement STATUS: 50% Abrams Elementary - Complete Oconto Falls Elementary School – On Hold until summer break The replacement start date for the OFES PA system is being delayed to minimize potential disruption during the school year. As long as the existing system is functional, work will be completed at the start of summer break. The summer break timing will allow for multiple day outage and improved building access. Photo taken during installation Benefits/Results • School wide notification of activities and events • Capital Budget Savings

  11. Ameresco Update - March Roof Replacement – HS Old Gym STATUS: Construction Complete 100% Roofing section was leaking and in need of a complete replacement. A new 30 year Roof was designed, installed with all flashing work complete. Benefits/Results • Elimination of the potential for roof leakage • causing interior water damage • Capital Budget Savings • Operational and Maintenance Savings

  12. Ameresco Update - March Water Conservation Retrofit STATUS: In-Progress (District-wide) - 75% The water conservation retrofit and upgrade work is nearly complete. The work replacing China fixtures at Washington Middle School remains to be started. Fixture replacement also requires concrete work and floor restoration to replace in-floor fixtures and below grade piping. Example of Typical Fixture replacement at Washington (not actual photos) Benefits/Results • Water Conservation • Operational and Maintenance Savings • Capital Budget Savings

  13. Ameresco Update - March Building Envelope STATUS: 85% Interior: Complete Exterior: On Hold until Spring temperatures return Uncontrolled air leakage has been stopped with the installation of weather stripping, wall/roof joint seals, window frame caulking and wall ventilation penetrations seals. Outdoor roof curbing and air intake hoods will be sealed once warmer seasonal temperatures return Benefits/Results • Energy Savings (heating and cooling) • Capital Budget Savings

  14. Ameresco Update - March Lighting Retrofits and Controls STATUS: In-Progress Delivery of Materials is expected in late February. On-site work is tentatively scheduled for early March. FALS & New Path scopes removed from implementation • Benefits/Results • Energy Savings • Operational and Maintenance Savings

  15. Ameresco Update - March Building Automation & Digital Control STATUS: In-Progress Building automation work is in progress with controls contractors completing design work. This includes the conversion of remaining Pneumatic controls to Direct Digital Controls. On-site work expected to start early March • Benefits/Results • Energy Savings • Operational and Maintenance Savings

  16. Ameresco Update - March IT Solutions & Printer Savings STATUS: Pending Monitor Replacement on hold for District hardware decision. IT Solutions, including Power Management, Toner/Ink Reduction, Rules-Based Printing, Printer Consolidation Software applications will also in March be implemented • Benefits/Results • Energy Savings • Operational and Maintenance Savings

  17. Ameresco Update - March Kitchen Electrical Modifications STATUS: 100% Complete High School & Washington Middle School; Upgrade the work scope to 2011 National Electrical Safety Code(2011 NEC). Add electrical overcurrent protection and new receptacles. • Benefits/Results • Operational and Maintenance Savings • SAFTEY: Minimize District Assets Liability

  18. Next Steps • Lighting Retrofit – March start • Finalized Engineering Design • Material selection and procurement • Warm weather related construction start • Project Scope changes and Continuous Improvement • Ameresco is continuing implementation with minor schedule shifts to accommodate limited scopes for seasonal temperatures or improved summer break access Technical

  19. AMERESCO Information and Resources • Please visit our website: • www.ameresco.com • Services • Press Releases • Case Studies Kent Wolf Business Development Manager 952.942.5142 ext. 4690 Cell: 612.804.6274 Ameresco-Midwest Region 9855 West 78th Street, Suite 310 Eden Prairie, MN 55344 kwolf@ameresco.com Thank You

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