Energy Efficiency in Public Buildings in Brazil – Guidelines for Implementation Anand Subbiah, Nexant Inc. April 30, 2002, Kubitschek Plaza Hotel, Brasilia, Brazil

Implementation Steps – Preliminary Audit Preliminary identification of potential for improvement in buildings energy systems Invitation to for preliminary energy audit Proposals based on preliminary audit Estimated baseline energy consumption Annual estimated cost savings over life of project Annual guaranteed cost savings over life of project Annual contractor payment Federal agency share of cost savings Estimated investments

Implementation Steps – Detailed Audit Acceptance of preliminary proposal and invitation for detailed energy audit Preparation of Statement of Work/Request for Proposal Facility performance requirements – lighting standards, HVAV standards, etc. Select ESCO(s) Site Visit Detailed facility energy audit

Implementation Steps – Detailed Audit Detailed Audit Report Measure Description Confirmation of preliminary audit findings Revisions to Energy Consumption Baseline, Cost Savings, Guaranteed Savings, and Investment Plan Monitoring and Verification Plan Baseline confirmation Verification of savings Identification of variables – operating hours Annual energy audit for verification of savings

Implementation Steps – Detailed Audit Detailed Audit Report Operation and Maintenance Plan ESCO/Contractor role Federal agency role Replacement of equipment Training for Building Personnel Payment Plan Annual amortized payment for investments + profit Annual payment for O&M + profit Annual federal agency share of cost savings Reconciliation of payments based on M&V and annual audit

Implementation Steps – Detailed Audit Detailed Audit Report Financing Plan ESCO/Contractor financing Third party financing Management Approach Management team Project staffing Qualifications, skill, experience Schedule for implementation Past Performance and Project Experience

Implementation Steps – Proposal Evaluation Proposal Evaluation Factors Technical Engineering Energy baseline Energy savings O&M plan M&V plan Annual audit for verification

Implementation Steps – Proposal Evaluation Proposal Evaluation Factors Management Management organization Roles and responsibilities Qualification and experience of personnel Quality control measures Past Performance Project experience Company qualifications

Implementation Steps – Proposal Evaluation Proposal Evaluation Factors Cost Proposal Performance Risk Assessment Price Realism Best Overall Value

Implementation Steps – Proposal Evaluation

Proposed Implementation Setup

Overview of FEMP Program in USA DOE Program to promote energy efficiency in federal buildings Annual budget of $25 million Annual Federal Energy Bill - $4 billion Savings achieved – 20% per square foot Target – 30% by 2005