Fort Stanwix National Monument Energy Audit Detailed Design

Fort Stanwix National Monument Energy Audit Detailed Design Review Friday, February 20 th, 2009 Customer: FSNM, contact: Debbie Conway Guide: Brian Thorn P 09453

Project Description

Customer Needs Rational for Customer Needs based on: • Project readiness packet • December 2 nd phone interview with FSNM – Debbie Conway • December 13 th onsite visit with Debbie and Todd • Key statement: reduce current total cost of energy at FSNM to offset the impact of potential ‘green’ energy opportunities and conservation measures

Budget Update �Modeling Software - $0 �Free download from DOE �Travel – 2 onsite visits � 1 st visit: 1 car R/T, no meals � 2 nd visit: 2 cars R/T, meals �MSD 2 Direct Costs �Renewable demo supplies

MSD 1 Project Task Status Objective/Task Status Comment Customer needs & Project Plan (including Specs Contract) Complete Documents posted on EDGE Data Collection Complete Data & documents collected and processed, add’l may be needed On-site Energy Assessment Complete 1 st: Saturday - 12/13/08 2 nd: Friday – 1/23/09 Utility Bill Analysis Complete Energy Use Profile, baseline consumption, system consumption, EUI Building Envelope Analysis Complete Energy loss/year through doors, windows & walls at Willett Center Energy Conservation Measures (ECMs) In progress Potential long & short term opportunities generated, derive more from model Energy savings – consumption, $ - and implementation plan in progress Renewable energy demo plan & scope Complete Non-grid tied Roof Mounted AC PV system with data logging PV model system components & integration In progress Baseline quote inclusive of all required components, gathering additional quotes for price comparison, system implementation plan in progress Energy Service Company (ESCO) review In progress Generated ESCO grading, savings & survey to evaluate energy distributors, currently 8 potential options available Software simulation model – e. Quest [Free – DOE] In progress Multiple options considered, purchase started, wouldn’t sell to US - e. Quest recommended, current baseline model created ~10% electric & ~15% gas error

MSD 2 Project Tasks/Objectives Objective/Task Comment Software simulation model – e. Quest [Free – DOE] Multiple options considered, purchase started, wouldn’t sell to US - e. Quest recommended, current baseline model created ~10% electric & ~15% gas error Energy Conservation Measures (ECMs) impact assessment Potential long & short term opportunities generated, derive more from model Energy savings – consumption, $ - and implementation plan in progress Economic Assessment of ECMs costs, direct & indirect, return on investment (ROI) and payback period. PV renewable demo design, build & deliver drawings, proof-of-concept, functional assessment, purchase materials, build, focus groups, implementation plan Renewable demo maintenance and trouble shoot guide Energy Service Company (ESCO) review Generated ESCO grading, savings & survey to evaluate energy distributors, currently 8 potential options available Administrative MSD 2 tasks Project poster, reviews, as per MSD 2 syllabus Final Energy Assessment Report Detailed report culminating all energy assessment methods and findings

Moving Forward - Spring Quarter �Order Solar System Wk 11 [Winter Quarter] �Determine energy savings per ECM with detailed breakdown �Economic Analysis �Energy Assessment Report �Install Solar System �Installation, maintenance, test plan

Risks �Robustness of renewable demo �Lead time on Solar demo parts �Balancing education and entertainment aspects �Detailed ECM impacts �e. Quest model assumptions �Funding �Proximity to FSNM